HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bismarck

$305+ Cheap flights from District of Columbia to Bismarck (BIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BIS
Mar 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Bismarck with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from District of Columbia to Bismarck

Cheapest flights from District of Columbia to Bismarck
Explore the most affordable flight options available from District of Columbia to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 1, 2026.

This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:27 am
IAD
-
BIS
1 stop8h 53m
American Airlines
Sat 8/222:59 pm
BIS
-
IAD
1 stop6h 45m
American Airlines
Deal found 1/31$307
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/277:00 am
IAD
-
BIS
1 stop6h 45m
Delta
Fri 3/65:26 pm
BIS
-
IAD
1 stop5h 29m
Delta
Deal found 1/31$319
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:18 am
IAD
-
BIS
2 stops14h 01m
Delta
Sat 4/185:17 pm
BIS
-
IAD
1 stop5h 15m
Delta
Deal found 1/31$324
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:15 am
IAD
-
BIS
1 stop5h 33m
Delta
Sat 8/2211:30 am
BIS
-
IAD
2 stops10h 29m
Delta
Deal found 1/31$344
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:30 am
DCA
-
BIS
1 stop7h 04m
Delta
Sun 5/241:14 pm
BIS
-
DCA
1 stop7h 46m
Delta
Deal found 2/1$359
This United Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:35 am
IAD
-
BIS
1 stop7h 13m
United Airlines
Sat 8/225:45 am
BIS
-
IAD
1 stop6h 42m
United Airlines
Deal found 1/31$369
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:25 am
DCA
-
BIS
1 stop7h 20m
Delta
Sun 4/54:50 pm
BIS
-
DCA
1 stop5h 45m
Delta
Deal found 1/31$379
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/147:05 pm
DCA
-
BIS
1 stop5h 17m
Delta
Wed 2/187:25 am
BIS
-
DCA
1 stop4h 59m
Delta
Deal found 1/30$383
This American Airlines deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:00 am
IAD
-
BIS
2 stops9h 54m
American Airlines
Thu 4/92:26 pm
BIS
-
IAD
1 stop8h 02m
American Airlines
Deal found 1/31$387
This Delta deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/145:13 pm
IAD
-
BIS
2 stops7h 09m
Delta
Wed 2/187:25 am
BIS
-
IAD
1 stop5h 09m
Delta
Deal found 1/30$388
This Delta deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/46:59 pm
DCA
-
BIS
1 stop5h 27m
Delta
Wed 3/111:26 pm
BIS
-
DCA
1 stop7h 46m
Delta
Deal found 1/31$440
This American Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:59 am
DCA
-
BIS
1 stop7h 14m
American Airlines
Sun 5/242:03 pm
BIS
-
DCA
1 stop8h 55m
American Airlines
Deal found 1/30$442

Find flight deals from District of Columbia to Bismarck

Keep the following information in mind while searching for District of Columbia to Bismarck flight deals. Data was last updated February 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$307
(American Airlines)

One-way from

$305
(American Airlines)

Popular in

July

Cheapest in

March

Average price

$440
Provider with most accurate pricing for Washington, D.C. (WAS)-Bismarck flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Bismarck flights.
Search Deals
From District of Columbia to Bismarck
Search Deals
One-way flight from District of Columbia to Bismarck
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Bismarck that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
Use the filters below to find and compare flights from District of Columbia to Bismarck that are best for you.

Fly from

District of Columbia

Fly to

Bismarck

Route

Depart

Return

Price

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Thu 4/2

7:18 am-8:19 pm

2 stops14h 01m

Bismarck

Sat 4/18

5:17 pm-11:32 pm

1 stop5h 15m

$324

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Wed 5/20

6:30 am-12:34 pm

1 stop7h 04m

Bismarck

Sun 5/24

1:14 pm-10:00 pm

1 stop7h 46m

$359

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Fri 2/27

6:00 am-12:45 pm

2 stops7h 45m

Bismarck

Fri 3/6

5:26 pm-11:55 pm

1 stop5h 29m

$364

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Wed 4/1

12:14 pm-8:19 pm

2 stops9h 05m

Bismarck

Thu 4/9

7:40 am-1:32 pm

1 stop4h 52m

$364

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Wed 4/1

6:25 am-12:45 pm

1 stop7h 20m

Bismarck

Sun 4/5

4:50 pm-11:35 pm

1 stop5h 45m

$379

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Sat 2/14

7:05 pm-11:22 pm

1 stop5h 17m

Bismarck

Wed 2/18

7:25 am-1:24 pm

1 stop4h 59m

$383

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Wed 4/1

5:00 am-1:54 pm

2 stops9h 54m

Bismarck

Thu 4/9

2:26 pm-11:28 pm

1 stop8h 02m

$387

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Sat 2/14

5:13 pm-11:22 pm

2 stops7h 09m

Bismarck

Wed 2/18

7:25 am-1:34 pm

1 stop5h 09m

$388

Washington, D.C.Bismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Sat 2/14

5:13 pm-11:22 pm

2 stops7h 09m

Bismarck

Sat 2/28

1:30 pm-11:09 pm

2 stops8h 39m

$401

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

Wed 5/20

5:59 am-12:13 pm

1 stop7h 14m

Bismarck

Sun 5/24

2:03 pm-11:58 pm

1 stop8h 55m

$442

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/31

Showing 1-10 of 13 results
1
2

Best time to book a flight from District of Columbia to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from District of Columbia to Bismarck?

Currently, April is the cheapest month in which you can book a flight from District of Columbia to Bismarck (average of $236). Flying from District of Columbia to Bismarck in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Bismarck from District of Columbia?

    Most people fly into Bismarck (BIS) if they book a flight to Bismarck from District of Columbia. Bismarck is conveniently located just 2.5 mi from Bismarck’s city center.

  • How long is the flight from District of Columbia to Bismarck?

    For as low as $442, Delta can have you in Bismarck from District of Columbia in 7h 14m. The distance between District of Columbia and Bismarck is about 1313 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from District of Columbia to Bismarck that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Bismarck flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Bismarck?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Bismarck.

  • Can I find deals for business class flights from District of Columbia to Bismarck?

    Yes. Cheapflights offers flight deals from District of Columbia to Bismarck by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Bismarck?

    Currently, April is the cheapest month in which you can book a flight from District of Columbia to Bismarck (average of $236). Flying from District of Columbia to Bismarck in June is currently the most expensive (average of $357). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Bismarck

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Fargo flights
John F Kennedy Intl to Fargo flights
O'Hare Intl to Fargo flights
Dallas/Fort Worth to Fargo flights
Sky Harbor Intl to Fargo flights
Boise to Fargo flights
Dulles Intl to Fargo flights
Columbus to Fargo flights
San Francisco to Fargo flights
Dulles Intl to Bismarck flights
Portland to Fargo flights
St. Louis to Fargo flights
Baltimore to Bismarck flights
Minneapolis to Bismarck flights
Oklahoma City to Bismarck flights
Newark to Fargo flights
Orlando to Fargo flights
Reagan-National to Fargo flights
LaGuardia to Fargo flights
Atlanta to Fargo flights
Nashville to Fargo flights
John F Kennedy Intl to Grand Forks flights
Seattle to Fargo flights
Dallas/Fort Worth to Bismarck flights
Syracuse to Fargo flights
Philadelphia to Fargo flights
Hobby to Fargo flights
Tampa to Fargo flights
Wichita to Minot flights
Salt Lake City to Fargo flights
Boston to Fargo flights
Baltimore to Fargo flights
Omaha to Fargo flights
Los Angeles to Fargo flights
Las Vegas to Fargo flights
Oklahoma City to Fargo flights
Fort Myers to Fargo flights
Sacramento to Bismarck flights
Minneapolis to Fargo flights
Boston to Bismarck flights
Jacksonville to Minot flights
Seattle to Bismarck flights
Austin to Fargo flights
LaGuardia to Grand Forks flights
Charlotte to Fargo flights
George Bush Intcntl to Fargo flights
Harrisburg to Fargo flights
Newark to Grand Forks flights
Boston to Minot flights

Top airline flying from District of Columbia to Bismarck

Discover the top airline that operate flights from District of Columbia to Bismarck. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$392FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.