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RDU - LIS

$302 Find cheap flights from Raleigh to Lisbon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Raleigh to Lisbon departing on 7/10. 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
Thu 7/11
Thu 7/18

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Lisbon.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Raleigh to Lisbon.
In the last 7 days travelers have searched 44,212,782 times on KAYAK, and here is why:

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Cheap flight deals from Raleigh to Lisbon (RDU-LIS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Raleigh to Lisbon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:17 am - 5:55 amRDU-LIS
15h 38m1 stop
8:20 pm - 8:52 amLIS-RDU
17h 32m1 stop
Tue, Aug 6 - Wed, Aug 21
4:06 pm - 5:25 pmRDU-LIS
20h 19m1 stop
8:20 pm - 8:52 amLIS-RDU
17h 32m1 stop
Wed, Aug 7 - Wed, Aug 21
9:35 pm - 9:45 pmRDU-LIS
19h 10m1 stop
6:35 am - 5:02 pmLIS-RDU
15h 27m2 stops
$523American Airlines
Find Deal
Tue, Nov 5 - Thu, Nov 14
9:35 pm - 9:45 pmRDU-LIS
19h 10m1 stop
8:45 am - 5:02 pmLIS-RDU
13h 17m1 stop
$524American Airlines
Find Deal
Tue, Nov 5 - Thu, Nov 14
2:50 pm - 10:30 amRDU-LIS
14h 40m1 stop
5:00 am - 10:17 amLIS-RDU
34h 17m2 stops
$567United Airlines
Find Deal
Thu, Nov 28 - Thu, Dec 5
4:55 pm - 9:20 amRDU-LIS
11h 25m1 stop
5:00 am - 10:17 amLIS-RDU
34h 17m2 stops
$568United Airlines
Find Deal
Wed, Nov 6 - Sat, Nov 16
6:35 pm - 5:35 pmRDU-LIS
18h 00m1 stop
11:15 am - 7:12 pmLIS-RDU
12h 57m1 stop
$588Air France
Find Deal
Wed, Nov 6 - Sat, Nov 16
12:30 pm - 8:00 amRDU-LIS
14h 30m1 stop
5:30 am - 4:25 pmLIS-RDU
15h 55m1 stop
$610Air France
Find Deal
Sun, Oct 20 - Fri, Nov 8
2:00 pm - 9:00 amRDU-LIS
14h 00m1 stop
5:00 am - 7:16 pmLIS-RDU
19h 16m2 stops
$642Delta
Find Deal
Thu, Nov 7 - Sun, Nov 10
5:24 pm - 2:35 pmRDU-LIS
16h 11m2 stops
5:00 am - 7:16 pmLIS-RDU
19h 16m2 stops
$672Delta
Find Deal
Thu, Nov 7 - Sun, Nov 10

Flights from Raleigh to Lisbon - Travel Insights & Trends

Get data-powered insights and trends into flights from Raleigh to Lisbon 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 Raleigh to Lisbon?

The average price of all flights from Raleigh to Lisbon clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Lisbon on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Raleigh to Lisbon. For your return ticket, we recommend flying on a Sunday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Raleigh to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Raleigh to Lisbon, 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 Raleigh to Lisbon is February, where tickets cost $627 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $1,540 and $1,499 respectively.

How far in advance should I book a flight from Raleigh to Lisbon?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Raleigh to Lisbon, 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 Raleigh to Lisbon, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 11 days before departure.

Which airlines provide the cheapest flights from Raleigh to Lisbon?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Lisbon from Raleigh were found on TAP AIR PORTUGAL ($534) and Air Canada ($615), and the lowest round-trip tickets were found on American Airlines ($523) and British Airways ($547).

Good to know

Low season

January

High season

September

Cheapest flight

$302
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Raleigh to Lisbon

When to book flights from Raleigh to Lisbon

Are your dates flexible? Find out the best times to travel from Raleigh to Lisbon 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 flights from Raleigh to Lisbon

  • Which airline offers special diets on flights from Raleigh to Lisbon?

    Booking When flying from Raleigh to Lisbon with TAP Air Portugal, you have the extremely rare possibility to order a special diet. This is especially significant for travelers who have dietary limitations owing to medical conditions. Both airlines, however, request that passengers who may require special diets notify them in advance, preferably while making the flight reservation.

  • What are the common layover airports for flights from Raleigh to Lisbon?

    Depending on the airline, layover airports for flights from Raleigh to Lisbon include Toronto Pearson International Airport (YYZ) and Montréal-Pierre Elliott Trudeau International Airport (YUL). For example, if you fly Lufthansa from RDU to LIS, your layover airport will be YYZ.

  • What other cities can I connect to from Humberto Delgado Airport (LIS)?

    If you book a flight from Raleigh to Lisbon, you'll be in a better position to rapidly connect with a variety of other places covered by Humberto Delgado Airport. From LIS, you may easily go to a number of destinations, including Sintra, Cabo da Roca, and Cascais, by bus or rental car.

  • Does any of the airlines flying from Raleigh to Lisbon offer economy to first class upgrade option?

    Yes. Customers who book economy class tickets on TAP Air Portugal have the opportunity to upgrade to first class for a modest fee. The benefit of this arrangement is that first-class passengers that utilize this chance pay less than they would if they booked a first class seat directly.

  • What is the cheapest flight from Raleigh to Lisbon?

    In the last 3 days, the lowest price for a flight from Raleigh to Lisbon was $302 for a one-way ticket and $495 for a round-trip.

  • Do I need a passport to fly between Raleigh and Lisbon?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Raleigh and on arrival in Lisbon.

  • Which aircraft models fly most regularly from Raleigh to Lisbon?

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

  • Which airline alliances offer flights from Raleigh to Lisbon?

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

  • What is the most popular layover when flying to Lisbon from Raleigh?

    Philadelphia is the most popular layover city among KAYAK users traveling from Raleigh to Lisbon.

  • Which is the best airline for flights from Raleigh to Lisbon, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Raleigh to Lisbon are Delta and KLM. With an average price for the route of $985 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $861 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Raleigh to Lisbon?

    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 Raleigh to Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Raleigh 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 Raleigh to Lisbon?

    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 Lisbon with an airline and back to Raleigh with another airline. Booking your flights between Raleigh and LIS 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 Raleigh to Lisbon?

    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 Lisbon from Raleigh 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 Raleigh to Lisbon

  • Raleigh-Durham International Airport (RDU) and Humberto Delgado Airport (LIS) are the departure and arrival airports for flights from Raleigh to Lisbon. When traveling from Raleigh's city center to RDU to catch your aircraft to Lisbon, Greyhound buses provide a dependable and economical mode of transportation. This bus takes about 15 minutes to go to the airport from the city center.
  • Flying with your pet(s) from Raleigh to Lisbon is fairly simple because every airline that flies this route has pet-friendly restrictions. Booking with Lufthansa, in particular, has a lot of advantages, one of which is paying cheaper pet costs. Furthermore, Lufthansa allows pets in the cabin as long as their combined weight and that of the carrier is not more than 20 lbs.
  • Delta operates the majority of daily flights from Raleigh-Durham International Airport (RDU) to Lisbon, since RDU serves as one of Delta Air Lines’ focus city. Consider Delta if you want the convenience of getting a flight that fits in your schedule.
  • If you're flying from Raleigh to Lisbon with your child(ren), American and Delta are two airlines to consider. These airlines have the most extra legroom and large seats on this route, ensuring that you and your kid(s) are comfortable throughout the flight.
  • Reduce your overall carbon footprint by flying eco-friendly from Raleigh to Lisbon. TAP Air Portugal and Air France are the two airlines offering highly eco-friendly flights from Raleigh to Lisbon. TAP Air Portugal, for example, has committed to use sustainable aviation fuel and has the goal of reducing single-use plastics usage by 80% by 2025.
See more tips

Top 5 airlines serving from Raleigh to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Raleigh to Lisbon. 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 Raleigh to Lisbon? 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.
8.0
DeltaOverall score based on 10277 reviews
7.4Food
8.6Crew
8.2Boarding
7.9Comfort
8.0Entertainment
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

My only issue was my meal was inedible except for the sides.

Medíocre. The food wasn't good (although not bad, bad) and the staff wasn't kind. I asked for n extra blanket, the steward never came back, serving us roughly.

Good aorcraft 777 but Worst food ever Breakfast was a bû’with matonnaise… Staff was nice but invisible most of the flight

Business class in the second leg - CDG-EVN was a disaster.

Everything went smoothly with Air France. There was a delay in departure which seemed to relate to the immigration services being short staffed.

worst experience ever i choose my seat in advance and also have my seat selected in my boarding and the they told me that my seat has been changed without notify me

No birding was given for next trip on same carrier, food was very moderate.

We transited through Chad and what was supposed to be a 1hr 20 minutes transit time lasted over 4hrs. We didn't get regular updates until we complained. After a 10hr flight from Paris no form of refreshment given and finally arrived Abuja over 6hrs later and none of my bags came

The line at boarding was not well organized and managed

Crew was professional. Boarding has few seats . Since the plane was not full would have been nice to change seat on the internet

Why does it have to be painful to fly long distances?

It is a modern tragedy that any airline expects you to travel for 14 hours in such discomfort and that the only way to add comfort is exorbitant prices. I was in pain by the time we landed. Shameful.

Original plane sidelined. Had to wait an hour for replacement.

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

No real agent onsite helping you for missing luggage there. Not like the other airline next to UA desk, they have staff attending in their desk assisting answer/helping luggage issue, even after midnight.

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

After the morning frenzy of 35 min wait through CLT security at 4;30 AM, it was nice to have a smooth pleasant boarding experience. This 6:30 AM flight was not full. We were able to get seated swiftly and took off promptly. Nice touch they distributed the old fashioned headsets with 8 mm jacks. Snacks were decent and arrival was uneventful.

My window shade didn’t work. So I missed coming into my city. ☹️

Flight was delayed in the gate by 5 hours and ultimately cancelled- rebooking service by United agents was terrible

Paid for premium economy had no tv the whole time the crew tried to reset/reboot but would not work they said they would put a trouble ticket in for it. We had 3 seats my tv was the only one that didn't work. They cancelled our flight re worked us on another that left us at airport over night on the floor I have a ten year old and a 78 diabetic mother which also had shingles and suffers from nerve pain in legs and back. Requested wheelchair service at all airports after the re route NO wheelchair service was there to help. WORST experience we have ever had. Went to American airlines assistance it was closed. I AM FURIOUS!!! I expect some sort of compensation from this traumatic experience and no need for flying points we don't plan on using American airlines again!!!!

Missed this flight due to the first AA flight delay

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Terrible boarding , Business class seats are sub standard. As usual crew will miss your food too

Just get Economy Plus for international flights, so worth it the extra room, bigger seats…

The flight was great but board was a nightmare. The gate was changed 4 times during the layover period

i suspect i caught flu on this flight as i could hear someone coughing a few rows back and ended up with flu a few days later. also tiresome to have to watch movies on my device by holding up smartphone screen, would have liked to have in seat display.

Plane took off without me, my stepdad and a dozen other passengers. It went from an hour delay to boarding in 15 montures without notifying anyone. Names were not called overhead. Now I’m missing a day of work and stuck in Charolette overnight paying for a hotel and Ubers out of pocket

Economy class has no legroom so if you have the money worth to upgrade! Food was absolutely horrible! The crew was super nice!!!!!

The flight was provided by Aer Lingus and our seats were in a poor condition (15A & 15C). They looked like they needed repairing/replacing and were uncomfortable for such a long flight. Also the arm rests on Aer Lingus planes do not lift more than around 45 degrees, instead of the usual 90 degrees upright, meaning you cannot maximum the space between you & your travel companion so as to be more comfortable for such a long flight.

Flights were actually with Aer Lingus outward and American Airlines & Aer Lingus on the return journey. Outward flight with Aer Lingus was good but the return flight with them was not so good as our seats were in a poor condition (15A & 15C) and looked like they needed replacing! The American Airlines flight from Miami to JFK New York was good and the seats were very comfortable and spacious (32D & 32E)

Awful. Delay, lost vacation time and travel time now more than 24h

Awful. Flight delayed and we missed our long flight to Rome. It has been a nightmare and we have still not arrived. It was NOT a weather delay, just poor planning by AA

Boarding was as fast and efficient as possible. The flight crew were amazing and extremely friendly. We enjoyed our flight.

Very bed boarding, there was overbooked and make a lot of problems and noises

There was a problem in the luggage because there were not porters

On my way from Chicago to London, I was seated next to a quite heavy passenger. I could barely move. BA should have ensured that overweight customers are placed in comfortable seats and not to penalize also other passengers because BA is not willing to accommodate these passengers and their needs. No respect at all.

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.

Book cheap flights from Raleigh to Lisbon

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Raleigh to Lisbon found on KAYAK in the last 72 hours.
7/10Wed
1 stop
19h 59mRDU-LIS
$302
7/13Sat
3 stops
56h 34mRDU-LIS
$304
7/21Sun
1 stop
33h 23mRDU-LIS
$305
7/23Tue
1 stop
15h 38mRDU-LIS
$308
7/13Sat
1 stop
34h 19mRDU-LIS
$311
8/26Mon
1 stopTAP AIR PORTUGAL
13h 47mRDU-LIS
$534
8/10Sat
2 stopsAir Canada
35h 10mRDU-LIS
$615
8/9Fri
2 stopsAer Lingus
31h 40mRDU-LIS
$652
7/18Thu
2 stopsDelta
15h 31mRDU-LIS
$672
7/4Thu
2 stopsAer Lingus
44h 50mRDU-LIS
$805

Search by stops

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Last minute flights from Raleigh to Lisbon

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 Raleigh to Lisbon that are departing in the next 10 days.
6/14Fri
multi-stopUnited Airlines
15h 12mRDU-LIS
6/23Sun
multi-stopUnited Airlines
34h 46mLIS-RDU
$1,487
6/14Fri
multi-stop
28h 03mRDU-LIS
6/23Sun
multi-stop
31h 35mLIS-RDU
$1,590
6/14Fri
multi-stop
28h 03mRDU-LIS
6/23Sun
multi-stop
21h 13mLIS-RDU
$1,636
6/14Fri
multi-stopAir France
18h 35mRDU-LIS
6/23Sun
multi-stopAir France
15h 30mLIS-RDU
$1,679
6/14Fri
multi-stopDelta
17h 11mRDU-LIS
6/23Sun
multi-stopDelta
15h 30mLIS-RDU
$1,684
6/14Fri
multi-stop
19h 55mRDU-LIS
6/23Sun
multi-stop
21h 13mLIS-RDU
$1,729
6/16Sun
multi-stopRoyal Air Maroc
19h 13mRDU-LIS
6/27Thu
multi-stopRoyal Air Maroc
23h 52mLIS-RDU
$3,744
6/16Sun
multi-stop
19h 05mRDU-LIS
6/27Thu
multi-stop
13h 45mLIS-RDU
$4,732
6/16Sun
multi-stopLufthansa
13h 00mRDU-LIS
6/27Thu
multi-stopLufthansa
16h 15mLIS-RDU
$6,403

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Raleigh - Lisbon Flights

Departure:

Raleigh (RDU)United States

Destination:

Lisbon (LIS)Portugal

Return flight deals:

Lisbon - Raleigh

Cabin classes:

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