$324 Find Cheap Flights from Bismarck to District of Columbia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bismarck to District of Columbia departing on 6/26. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to District of Columbia, 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 District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Bismarck to District of Columbia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bismarck to District of Columbia 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 for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Bismarck to District of Columbia

Wed, Sep 23 - Tue, Sep 29
Delta Logo
11:12 am - 6:07 pm
BIS
-
IAD
5h 55m
1 stop
Delta Logo
6:20 am - 12:36 pm
IAD
-
BIS
7h 16m
1 stop
$329Delta
Wed, Sep 23 - Tue, Sep 29
American Airlines Logo
1:57 pm - 11:59 pm
BIS
-
DCA
9h 02m
1 stop
American Airlines Logo
5:01 pm - 10:52 pm
DCA
-
BIS
6h 51m
1 stop
$329American Airlines
Wed, Sep 23 - Tue, Sep 29
Delta Logo
11:12 am - 12:32 am
BIS
-
IAD
12h 20m
2 stops
Delta Logo
6:20 am - 12:36 pm
IAD
-
BIS
7h 16m
1 stop
$334Delta
Wed, Sep 23 - Tue, Sep 29
Delta Logo
11:12 am - 11:43 pm
BIS
-
DCA
11h 31m
2 stops
Delta Logo
7:45 am - 12:36 pm
DCA
-
BIS
5h 51m
1 stop
$334Delta
Wed, Sep 23 - Tue, Sep 29
Delta Logo
11:12 am - 12:32 am
BIS
-
IAD
12h 20m
2 stops
Delta Logo
5:08 pm - 11:06 pm
IAD
-
BIS
6h 58m
2 stops
$339Delta
Wed, Sep 23 - Tue, Sep 29
Delta Logo
11:12 am - 11:43 pm
BIS
-
DCA
11h 31m
2 stops
Delta Logo
9:40 am - 5:00 pm
DCA
-
BIS
8h 20m
2 stops
$339Delta
Wed, Sep 23 - Tue, Sep 29
American Airlines Logo
1:57 pm - 11:59 pm
BIS
-
DCA
9h 02m
2 stops
American Airlines Logo
7:32 am - 1:27 pm
DCA
-
BIS
6h 55m
1 stop
$344American Airlines
Fri, Sep 11 - Mon, Sep 14
Delta Logo
5:00 am - 2:44 pm
BIS
-
IAD
8h 44m
2 stops
Delta Logo
6:20 am - 10:32 am
IAD
-
BIS
5h 12m
1 stop
$344Delta
Wed, Sep 23 - Tue, Sep 29
American Airlines Logo
1:13 pm - 10:51 pm
BIS
-
IAD
8h 38m
2 stops
American Airlines Logo
12:30 pm - 10:52 pm
IAD
-
BIS
11h 22m
2 stops
$349American Airlines
Wed, Sep 23 - Tue, Sep 29
American Airlines Logo
1:57 pm - 11:59 pm
BIS
-
DCA
9h 02m
2 stops
American Airlines Logo
5:00 am - 12:36 pm
DCA
-
BIS
8h 36m
2 stops
$349American Airlines
Booking Insights

KAYAK's insights & trends for Bismarck to District of Columbia flights

Get data-powered insights and trends into flights from Bismarck to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Bismarck to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bismarck to District of Columbia, 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 Bismarck to District of Columbia is August, when tickets cost $0 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is $841 and $558 respectively.

Good to know

Cheapest flight$324
Flight from Bismarck to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Bismarck to District of Columbia?

    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 District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bismarck to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bismarck to District of Columbia 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 District of Columbia?

    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 from Bismarck to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bismarck to District of Columbia?

    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 from Bismarck to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Bismarck to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Bismarck to District of Columbia. 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 District of Columbia? 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.
7.9
DeltaOverall score based on 8396 reviews
7.2Food
8.5Crew
7.8Entertainment
7.8Comfort
8.1Boarding
Airline reviews

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

10.0 ExcellentKaren, Jun 2026
CSG - ATL
Read more Delta reviews

Flight was great! This flight from Atlanta was even better than when I paid for Comfort from SNA to Atlanta.

Connection flights should be spaced out farther because too close I missed my connection.

Definitely a southern flavor. Cordiality was evident even though no drinks or snacks were served.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

Left /arrived on time. Decent seat space. Like the wifi/plugs and entertainment. Windows and tray table were kinda gross. Attendants didn't start snack service til 40mins before landing. Two rows before us, captain came on to say there's turbulence and recalled staff to seats. So, no drink/snack. Later, attendants didn't stop to see if we had trash nor even look our way. Felt invisible! Almost all pilot announcements were not only unintelligible, but so quiet. We had no idea what she said.

Average seat comfort, a drink and chips were provided, early boarding because we checked a carryon at the gate was nice. Ticket pricing shenanigans, including fees to pick a seat, check a bag, and get food onboard - evidence the industry is reinvigorating last century’s strategies- destroys the experience before one ever arrives at the airport. It’s difficult to recognize any value or sustain loyalty in the end-to-end process making air travel more drudgery than pleasure.

Gate agent was unhelpful for handicapped boarding. Flight attendant seemed untrained.

No service flight that took 5 hrs and a stop at an unscheduled airport. Crew and pilots did their jobs

Clean planes and not take my comfort class seat away.

Weather caused a long delay, but the efficiency and updates from the pilot were helpful. We were able to make our connection fortunately.

Everything you need to know for your flight from Bismarck to District of Columbia

Information on your arrival and departure airports