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BIS - IAD

$216 Find cheap flights from Bismarck to Washington Dulles Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bismarck to Dulles Intl departing on 9/17. 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
Wed 7/10
Wed 7/17

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,898,604 times on KAYAK, and here is why:

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Cheap flight deals from Bismarck to Dulles Intl (BIS-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bismarck to Dulles Intl 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
5:26 pm - 11:40 pmBIS-IAD
5h 14m1 stop
6:26 pm - 10:46 pmIAD-BIS
5h 20m1 stop
$216Delta
Find Deal
Tue, Sep 17 - Sat, Sep 21
5:26 pm - 11:40 pmBIS-IAD
5h 14m1 stop
12:38 pm - 7:44 pmIAD-BIS
8h 06m2 stops
$237Delta
Find Deal
Tue, Sep 17 - Sat, Sep 21
7:50 am - 4:23 pmBIS-IAD
7h 33m1 stop
6:43 pm - 11:34 pmIAD-BIS
5h 51m1 stop
$267Delta
Find Deal
Fri, Jun 28 - Fri, Jul 5
5:00 am - 4:45 pmBIS-IAD
10h 45m2 stops
12:38 pm - 7:44 pmIAD-BIS
8h 06m2 stops
$313Delta
Find Deal
Tue, Sep 17 - Sat, Sep 21
7:50 am - 4:23 pmBIS-IAD
7h 33m1 stop
6:10 am - 12:06 pmIAD-BIS
6h 56m2 stops
$353Delta
Find Deal
Fri, Jun 28 - Fri, Jul 5
5:00 am - 10:52 amBIS-IAD
4h 52m1 stop
12:04 pm - 6:48 pmIAD-BIS
7h 44m1 stop
$408Delta
Find Deal
Fri, Jul 12 - Sun, Jul 14
5:00 am - 10:52 amBIS-IAD
4h 52m1 stop
10:05 am - 6:48 pmIAD-BIS
9h 43m2 stops
$513Delta
Find Deal
Fri, Jul 12 - Sun, Jul 14
5:00 am - 3:59 pmBIS-IAD
9h 59m2 stops
6:10 am - 12:06 pmIAD-BIS
6h 56m2 stops
$568Delta
Find Deal
Fri, Jun 28 - Fri, Jul 5

Flights from Bismarck to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Bismarck to Dulles Intl 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 Bismarck to Washington Dulles Airport?

The average price of all flights from Bismarck to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
When flying from Bismarck to Washington Dulles Airport, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to Bismarck, you’ll find the best rates on Mondays and the most expensive ones on Thursdays.

Good to know

Low season

February

High season

August

Cheapest flight

$216
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Bismarck to Washington Dulles Airport

When to book flights from Bismarck to Dulles Intl

Are your dates flexible? Find out the best times to travel from Bismarck to Dulles Intl 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 Bismarck to Washington Dulles Airport flights

  • What is the cheapest flight from Bismarck to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Bismarck to Washington, D.C. Dulles Intl Airport was $216 for a round-trip ticket.

  • Do I need a passport to fly between Bismarck and Washington Dulles Airport?

    A passport is not required to fly from Bismarck to Washington Dulles Airport.

  • Which aircraft models fly most regularly from Bismarck to Washington Dulles Airport?

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

  • Which airline alliances offer flights from Bismarck to Washington Dulles Airport?

    SkyTeam is the only airline alliance operating flights between Bismarck and Washington Dulles Airport.

  • How does KAYAK find such low prices on flights from Bismarck to Washington Dulles 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 Bismarck to Washington Dulles Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Bismarck 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 Bismarck to Washington Dulles 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 Washington Dulles Airport with an airline and back to Bismarck with another airline. Booking your flights between Bismarck and IAD 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 Bismarck to Washington Dulles 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 Washington Dulles Airport from Bismarck up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from Bismarck to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Bismarck to Washington, D.C.. 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 Bismarck to Dulles Intl? 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 10295 reviews
8.6Crew
8.2Boarding
8.0Entertainment
7.9Comfort
7.4Food
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.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

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

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Book cheap flights from Bismarck to Washington, D.C.

One-way flight deals

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1291 miBIS-IAD

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Bismarck - Washington Dulles Airport Flights

Departure:

Bismarck (BIS)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Bismarck

Cabin classes: