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DEN - BRU

$307 Find cheap flights from Denver to Brussels Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Bruxelles-National departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Brussels.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Brussels.
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Cheap flight deals from Denver to Bruxelles-National (DEN-BRU)

 
These are the cheapest deals for flights from Denver to Bruxelles-National currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Denver to Bruxelles-National

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Denver to Bruxelles-National.

Recent one-way flight deals from Denver to Bruxelles-National

Only flying one-way? Below are some of the best one-way flight deals from Denver to Bruxelles-National found on KAYAK recently.

Recent last minute flight deals from Denver to Bruxelles-National

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Denver to Bruxelles-National.

Recent direct flight deals from Denver to Bruxelles-National

The latest deals for direct flights from Denver to Bruxelles-National so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Denver to Bruxelles-National

Find recent round-trip train or bus tickets from Denver to Bruxelles-National.

All round-trip flight deals to Bruxelles-National

The cheapest plane tickets to Bruxelles-National found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
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12:05 pm - 6:30 pmDEN-BRU
22h 25m2 stops
10:30 am - 11:45 pmBRU-DEN
21h 15m2 stops
Tue, Oct 1 - Wed, Oct 9
12:59 pm - 6:30 pmDEN-BRU
21h 31m2 stops
10:30 am - 10:57 pmBRU-DEN
19h 27m2 stops
Wed, Sep 18 - Wed, Oct 30
2:12 pm - 8:25 pmDEN-BRU
22h 13m2 stops
8:30 pm - 4:25 pmBRU-DEN
26h 55m1 stop
$919British Airways
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Wed, Sep 18 - Wed, Oct 30
12:36 pm - 2:15 pmDEN-BRU
17h 39m2 stops
10:50 am - 4:30 pmBRU-DEN
13h 40m1 stop
$971British Airways
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Sun, Aug 25 - Sun, Sep 1
4:40 pm - 12:50 pmDEN-BRU
12h 10m1 stop
1:50 pm - 12:30 pmBRU-DEN
30h 40m1 stop
$985Icelandair
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Wed, Jun 19 - Tue, Jun 25
8:28 pm - 9:00 amDEN-BRU
28h 32m1 stop
10:15 am - 8:42 amBRU-DEN
30h 27m1 stop
$1,002United Airlines
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Tue, Jul 9 - Mon, Jul 15
4:40 pm - 12:50 pmDEN-BRU
12h 10m1 stop
1:50 pm - 7:00 pmBRU-DEN
13h 10m1 stop
$1,010Icelandair
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Thu, Jun 13 - Fri, Jun 28
10:05 am - 7:45 amDEN-BRU
13h 40m1 stop
10:00 am - 9:44 pmBRU-DEN
19h 44m2 stops
$1,015United Airlines
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Tue, Jul 9 - Mon, Jul 15
4:05 pm - 8:05 pmDEN-BRU
20h 00m1 stop
6:55 am - 4:23 pmBRU-DEN
17h 28m2 stops
$1,219Lufthansa
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Fri, Jun 28 - Fri, Jul 5
4:05 pm - 12:15 pmDEN-BRU
12h 10m1 stop
9:00 am - 2:20 pmBRU-DEN
13h 20m1 stop
$1,223Lufthansa
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Thu, Jun 27 - Fri, Jul 5
4:40 pm - 9:00 amDEN-BRU
32h 20m2 stops
Mon, Jul 22
4:40 pm - 9:00 amDEN-BRU
32h 20m2 stops
Sat, Jul 20
6:36 pm - 9:10 pmDEN-BRU
42h 34m3 stops
Fri, Sep 27
8:00 pm - 9:40 amDEN-BRU
29h 40m1 stop
$529Aer Lingus
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Wed, Jul 24
4:40 pm - 12:50 pmDEN-BRU
12h 10m1 stop
$594Icelandair
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Mon, Jul 22
8:10 pm - 12:50 pmDEN-BRU
32h 40m1 stop
$624Icelandair
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Sat, Jul 20
8:00 pm - 9:40 amDEN-BRU
29h 40m1 stop
$733Aer Lingus
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Fri, Sep 27
7:45 am - 7:15 amDEN-BRU
15h 30m1 stop
$836Brussels Airlines
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Wed, Jun 5
3:57 pm - 9:40 amDEN-BRU
33h 43m2 stops
$848American Airlines
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Wed, Jul 24
12:55 am - 7:05 pmDEN-BRU
34h 10m2 stops
$951American Airlines
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Thu, Sep 26
2:20 pm - 9:10 amDEN-BRU
34h 50m2 stops
12:30 pm - 12:30 pmBRU-DEN
32h 00m1 stop
$1,030
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Tue, Jun 4 - Sat, Jun 8
11:45 am - 2:15 pmDEN-BRU
18h 30m2 stops
9:10 pm - 10:28 pmBRU-DEN
33h 18m2 stops
$1,033British Airways
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Mon, Jun 3 - Thu, Jun 20
11:45 am - 8:15 pmDEN-BRU
24h 30m2 stops
3:15 pm - 3:54 pmBRU-DEN
32h 39m2 stops
$1,083British Airways
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Tue, Jun 4 - Sun, Jun 9
11:45 am - 2:20 pmDEN-BRU
18h 35m2 stops
8:00 pm - 4:30 pmBRU-DEN
28h 30m1 stop
$1,086British Airways
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Tue, Jun 4 - Mon, Jun 10
4:40 pm - 12:50 pmDEN-BRU
12h 10m1 stop
1:50 pm - 7:00 pmBRU-DEN
13h 10m1 stop
$1,560Icelandair
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Tue, Jun 4 - Mon, Jun 10
8:10 pm - 12:50 pmDEN-BRU
32h 40m1 stop
1:50 pm - 7:00 pmBRU-DEN
13h 10m1 stop
$1,777Icelandair
Find Deal
Sat, Jun 1 - Sun, Jun 23
12:30 am - 8:45 amDEN-BRU
24h 15m2 stops
10:45 am - 10:38 pmBRU-DEN
19h 53m2 stops
$1,839Delta
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Sun, Jun 2 - Thu, Jun 20
1:40 pm - 7:15 amDEN-BRU
33h 35m1 stop
11:15 am - 10:49 pmBRU-DEN
19h 34m2 stops
$1,870United Airlines
Find Deal
Sat, Jun 1 - Sun, Jun 23
6:10 am - 8:45 amDEN-BRU
18h 35m1 stop
10:45 am - 6:04 pmBRU-DEN
15h 19m1 stop
$1,885KLM
Find Deal
Tue, Jun 4 - Sun, Jun 9
12:59 am - 8:45 amDEN-BRU
23h 46m2 stops
10:45 am - 6:04 pmBRU-DEN
15h 19m1 stop
$1,939Delta
Find Deal
Fri, May 31 - Sun, Jun 23

Flights from Denver to Bruxelles-National - Travel Insights & Trends

Get data-powered insights and trends into flights from Denver to Bruxelles-National to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Denver to Brussels Airport?

The average price of all flights from Denver to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.
When flying from Denver to Brussels Airport, you should consider leaving on a Monday and avoid Saturdays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Denver to Brussels Bruxelles-National Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Denver to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Denver to Brussels Bruxelles-National Airport is January, where tickets cost $372 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $1,382 and $1,326 respectively.

How far in advance should I book a flight from Denver to Brussels Bruxelles-National Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Denver to Brussels Bruxelles-National Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Denver to Brussels Bruxelles-National Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 57 days before departure.

Which airlines provide the cheapest flights from Denver to Brussels Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Denver to Brussels Airport found by KAYAK users in the last 72 hours was for $778 on Aer Lingus, followed by Turkish Airlines ($813). One-way flight deals have also been found from as low as $529 on Aer Lingus and from $594 on Icelandair.

Good to know

Low season

February

High season

July

Cheapest flight

$307
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 33% increase in price.
Flight from Denver to Brussels Airport

When to book flights from Denver to Bruxelles-National

Are your dates flexible? Find out the best times to travel from Denver to Bruxelles-National based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Denver to Brussels Airport flights

  • Which are the most popular layovers between Denver and Brussels?

    When booking your flight from Denver International Airport (DEN) to Brussels Airport (BRU), many airlines offer one-stop flights along this route. For instance, United Airlines has a layover at Chicago O'Hare International Airport (ORD), British Airways goes through London Heathrow Airport (LHR), and Icelandair makes a stop at Reykjavik Airport (RKV).

  • What special services do airlines from Denver to Brussels offer for business- and first-class travelers?

    As flights from Denver International Airport to Brussels Airport (BRU) involve long-haul flights, you are better off flying business or first class for a comfortable and relaxing voyage. Besides, you will be given blankets, pillows, and bedding, which you can spread on the lie-flat seats for a cozy nap on your way to Brussels.

  • Which nearby cities and towns can I visit after landing at Brussels Airport (BRU)?

    Immediately after arriving at the Brussels Airport (BRU), remember that the facility serves many other destinations in the neighborhood. For example, Diest, Sint-Niklaas, Namur, Kapellen, Lokoren, Oostkamp, and Sint-Truiden are all within an hour’s drive of BRU. You can explore these towns via taxi, bus, or car rental.

  • What is the easiest way to get to Downtown Brussels from Brussels Airport (BRU)?

    Trains provide the most convenient means of transfer from Brussels Airport (BRU) to the city center of Brussels. The train departs every 10 minutes from the airport to Bruxelles-Central, reaching there in about 19 minutes. If you are on a tight bus, consider the Line 12 bus, leaving every 20 minutes and covering the distance in approximately 36 minutes. Lastly, a taxi is ideal for those who want to be downtown in under 14 minutes.

  • What is the cheapest flight from Denver to Brussels Bruxelles-National Airport?

    In the last 3 days, the lowest price for a flight from Denver to Brussels Bruxelles-National Airport was $307 for a one-way ticket and $547 for a round-trip.

  • Do I need a passport to fly between Denver and Brussels Airport?

    A passport is required to fly from Denver to Brussels Airport.

  • Which airports will I be using when flying from Denver to Brussels Airport?

    On your way to Brussels Airport, you’ll fly out from Denver Intl. You’ll be landing at Brussels Bruxelles-National.

  • Which aircraft models fly most regularly from Denver to Brussels Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Brussels Airport?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Denver and Brussels Airport, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Denver to Brussels, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Denver to Brussels are Delta and United Airlines. With an average price for the route of $1,322 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,274 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Denver to Brussels Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Brussels Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Brussels Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels Airport from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Brussels Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels Airport with an airline and back to Denver with another airline. Booking your flights between Denver and BRU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Brussels Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels Airport from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Denver to Brussels Bruxelles-National Airport

  • Denver International Airport (DEN) is a major hub for both United Airlines and Frontier Airlines and the largest operating base for Southwest Airlines. United Airlines flies to Brussels Airport (BRU) via Terminal West, Gate B, while Frontier uses Terminal East, Gate A. If you are flying aboard Southwest Airlines, you will depart through Terminal East, Gate C.
  • When flying from Denver International Airport (DEN) to Brussels (BRU), you will be glad to know that most airlines allow passengers to shift from Economy to Business- or First-Class. The offer to upgrade your seat is typically available during booking, check-in, or at the boarding gate. Interested passengers should listen to the announcements keenly.
  • Major airlines between Denver (DEN) and Brussels (BRU), including Brussels Airlines, Lufthansa, American Airlines, and KLM, allow passengers to tag their furry friends into the cabin, including cats and dogs. In addition, you will be required to present recent vaccination certificates and be ready to lock your pets into their cages until you land.
  • Regardless of the carrier you book, you will enjoy accessible services when flying from Denver International Airport (DEN) to Brussels Airport (BRU). Well-trained airline agents are strategically positioned at the departure and arrival stations to assist passengers with mobility challenges. Also, you can request wheelchair services at least 72 hours before traveling.
  • KLM, American Airlines, Lufthansa, and Brussels Airlines are parents’ favorites when transiting from Denver International Airport (DEN) to Brussels Airport (BRU). In addition to comfortable seats with extra legroom, there are kid-friendly entertainment and a children’s menu for the little ones to enjoy.
See more tips

Top 5 airlines serving from Denver to Bruxelles-National

 
See real verified KAYAK customer reviews for airlines flying from Denver to Brussels. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Bruxelles-National? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10777 reviews
6.7Food
7.2Comfort
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

8.0 ExcellentMichael, May 2024DEN - LHR
Read more about United Airlines reviews

We liked the fully reclinable seats. Had center seats, so it was difficult to talk to spouse. Crew was great

Fine. Though no food or entertainment so the survey needs to be updated with those options.

This was a flight operated by Lufthansa. See me prior comments, which were meant for this experience. The CSA, Ashley, should be reprimanded if not fired for incompetence, being rude, and very, very slow. She was whispering to other CSAs, blaming my flight change on others, unable to give me a seat assignment, telling me could not help without offering any advice (I travel 200,000 miles a year and am a consultant to the airlines, so I know how this gets done PRETTY DAMN WELL). Then, she gave me literally the worst seat on the airline (yes, there were other seats open) - the one right next to the bathroom that was so bad the other PAX next to me left to move to another seat. My seat kept getting rammed (3x) by the crew with their carts (no turbulence to speak of), other passengers grabbing the seat to get in or out of the bathroom, and listening to the bathroom flush all night.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Flight delayed from Cape Town to Washington then got diverted to miami and in miami we had to fend for ourselves , im still trying to get to Shreveport now

I just wrote a text which was supposed to be for the flight from Denver to spokane not Frankfurt to Denver.

Good dinner and nice plane.Smootz flight. Breakfast had no sweet option. Seats hardly reclined.

Too many fees (but that seems to apply to all airlines nowadays)

Flight was on time. Staff were friendly. I paid for Economy Plus but was required to check my standard carry-on luggage due to lack of space on the aircraft. This cost me 30 minutes, unexpectedly, in waiting at the baggage claim. This experience did not meet my expectations.

Everything was very good. Boarding and takeoff were on time and organized. Had a good flight

I missed my connecting flight due to long lines at security and immigration. Need improvements

Been flying on various airlines, all over the world, for 50+ years. The food on Brussels Air was easily the worst I ever endured.

I felt the overall quality of the plane and food service was less than that of their partner airlines, United. An example was wine was served in paper cups in premium economy class. There was no real silverware, napkins or a welcome kit other than a pillow and blanket.

Boarding time was a bit slow causing the flight to not leave right at 5 pm,but other than that it was fine.

I like the frequent mails we get when there is an update. Please keep it up

I have traveled to probably over a hundred locations worldwide, but had only one mixup of airport in Shanghai. Until Iceland and Stockholm. Reykjavik has 2 airports, Stockholm 4 (!). Please indicate clearly when a departure flight is scheduled from an aiport other than the international aiport. That would greatly reduce stress. Thanks

in the front - higher class of business - sitting in the same seat (with one empty in the middle) is not acceptable any more. need the business class to be as we paid for.

More than one hour detail with no explanation and no compensation

we had to unexpectedly check a bag, the flight was late getting in

There was a two hour delay because of incompetence in scheduling fuel truck. Further, upon arrival in Roanoke, hand baggage was sent to baggage claim. We carry hand baggage because it contains valuable or sensitive materials that we do not want going through the baggage system. This is very poor and United needs to perform better.

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

Will try to not fly with them again. Delays because of weather but got redirected to an airport where I could not make connection.

Staff didn’t care in business class. Closed the door on my mom while she was on the jetbridge and flight attendant told me she would make it from the connecting flight. They lied. My luggage was damaged on arrival. No success in filing damage claim.

Boston Logan is a crummy airport - signage is terrible or lacking in areas. Boarding seemed to be a free for all and with all the different airlines speaking, you couldn't tell who was supposed to be where and when. Plain and simple, airlines should board from the back of the plane to the front. Also someone was sitting in my seat. By the time that was figured out, I had to place my overhead behind me which made de-planing more difficult. Logan is not Lufthansa's fault so that is not on them, Boarding is on them! Still, overall it was a Good Experience flying with Lufthansa. This is not my first flight with them...

Overall, the flight was comfortable without any serious issues. Transit through Frankfurt airport was a little confusing, but not too difficult if you follow the signs

There was a screaming child behind our seats. This prevented us from getting any sleep during the night.

There was a screaming child just behind our seats. This prevented us from getting any sleep during the night!!

Staff disappeared after dinner service until breakfast, no help with beds, no help running to our gate to catch connection cause flight was late, our luggage didn’t make it, took over 24 hours to get luggage to hotel, no compensation!!

Everything was good except food. I believe there is room for improvement

Houston to Porto flight delayed landing made us miss our connection. Tried to get on standby for the next flight and even though the lady knew we wouldn’t be able to get on it and she sent us down there. We sat there three hours and then we’re told there’s no way you’re getting on this flight. So we had to go to customer service and ended up having to spend the night in Frankfurt and missed a whole day of our vacation in Porto

my flight was at 3:45 after that they delayed to 4:40 I have transit from Chicago to Frankfurt and Frankfurt to vina airport from vina to Erbil buy the Time I come to Frankfort my other flight left me I have to stay at airport all day with my 5 kids ask for help no one help me I spent at airport almost $450 just for food was horrible flight ever I call and ask for hotel from united customer service they been telling me we can’t provide any hotel I need some refund or fixed my flight when I return to America need some one respond my email

The flight as far as timings go was excellent. Unfortunately we ended up sat with someone on a night flight who had been drinking alcohol before boarding and BA staff were happily serving him more alcohol. He was very drunk which made our flight uncomfortable and awkward. My partner had this person lying on him whilst asleep. Alcohol should be served minimally. If there had been an emergency this person would not have been in a fit state to act accordingly.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Leg space was not enough. The meal was not satisfactory.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

Book cheap flights from Denver to Brussels

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Denver to Brussels found on KAYAK in the last 72 hours.
7/22Mon
2 stops
32h 20mDEN-BRU
$307
7/20Sat
2 stops
32h 20mDEN-BRU
$354
9/27Fri
3 stops
42h 34mDEN-BRU
$370
7/24Wed
1 stopAer Lingus
29h 40mDEN-BRU
$529
7/22Mon
1 stopIcelandair
12h 10mDEN-BRU
$594
7/20Sat
1 stopIcelandair
32h 40mDEN-BRU
$624
9/27Fri
1 stopAer Lingus
29h 40mDEN-BRU
$733
6/5Wed
1 stopBrussels Airlines
15h 30mDEN-BRU
$836
7/24Wed
2 stopsAmerican Airlines
33h 43mDEN-BRU
$848
9/26Thu
2 stopsAmerican Airlines
34h 10mDEN-BRU
$951

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Last minute flights from Denver to Bruxelles-National

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Denver to Brussels that are departing in the next 10 days.
6/4Tue
multi-stop
34h 50mDEN-BRU
6/8Sat
multi-stop
32h 00mBRU-DEN
$1,030
6/3Mon
multi-stopBritish Airways
18h 30mDEN-BRU
6/20Thu
multi-stopBritish Airways
33h 18mBRU-DEN
$1,033
6/4Tue
multi-stopBritish Airways
24h 30mDEN-BRU
6/9Sun
multi-stopBritish Airways
32h 39mBRU-DEN
$1,083
6/4Tue
multi-stopBritish Airways
18h 35mDEN-BRU
6/10Mon
multi-stopBritish Airways
28h 30mBRU-DEN
$1,086
6/4Tue
multi-stopIcelandair
12h 10mDEN-BRU
6/10Mon
multi-stopIcelandair
13h 10mBRU-DEN
$1,560
6/1Sat
multi-stopIcelandair
32h 40mDEN-BRU
6/23Sun
multi-stopIcelandair
13h 10mBRU-DEN
$1,777
6/2Sun
multi-stopDelta
24h 15mDEN-BRU
6/20Thu
multi-stopDelta
19h 53mBRU-DEN
$1,839
6/1Sat
multi-stopUnited Airlines
33h 35mDEN-BRU
6/23Sun
multi-stopUnited Airlines
19h 34mBRU-DEN
$1,870
6/4Tue
multi-stopKLM
18h 35mDEN-BRU
6/9Sun
multi-stopKLM
15h 19mBRU-DEN
$1,885
5/31Fri
multi-stopDelta
23h 46mDEN-BRU
6/23Sun
multi-stopDelta
15h 19mBRU-DEN
$1,939

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Denver - Brussels Airport Flights

Departure:

Denver (DEN)United States

Destination:

Brussels Airport (BRU)Belgium

Return flight deals:

Brussels Airport - Denver

Cabin classes: