What is the cheapest airline that flies from Bismarck to Washington, D.C.?

American Airlines and United Airlines are the most popular carriers operating from Bismarck to Washington, D.C.

When did momondo last update prices for flights from Bismarck Airport to Washington, D.C.?

Prices for flights from Bismarck Airport to Washington, D.C. refresh daily.

How many operators does momondo search for flights from Bismarck Airport to Washington, D.C.?

As of February 2026, there is 1 operator available to choose from for flights from Bismarck Airport to Washington, D.C..

How old do you have to be to fly from Bismarck Airport to Washington, D.C.?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bismarck Airport to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$191 Cheap Flights from Bismarck to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Bismarck and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $321 to $593. The lowest price recently found on this route was $280.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Bismarck to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:45 pm - 11:24 pm

BIS

BWI

8h 39m

1 stop

4:18 pm - 11:43 pm

BWI

BIS

8h 25m

1 stop

$280United Airlines

Mon, Apr 20 - Sat, Apr 25

1:45 pm - 11:24 pm

BIS

BWI

8h 39m

1 stop

3:42 pm - 11:43 pm

BWI

BIS

9h 01m

2 stops

$285United Airlines

Mon, Apr 20 - Sat, Apr 25

1:45 pm - 11:34 pm

BIS

IAD

8h 49m

1 stop

5:15 pm - 11:43 pm

IAD

BIS

7h 28m

1 stop

$289United Airlines

Mon, Apr 20 - Sat, Apr 25

4:50 pm - 11:59 pm

BIS

BWI

6h 09m

1 stop

6:09 am - 12:45 pm

BWI

BIS

7h 36m

1 stop

$301Delta

Wed, Apr 1 - Sat, Apr 4

4:50 pm - 11:59 pm

BIS

BWI

6h 09m

1 stop

5:40 am - 12:45 pm

BWI

BIS

8h 05m

2 stops

$306Delta

Wed, Apr 1 - Sat, Apr 4

5:17 pm - 11:26 pm

BIS

BWI

5h 09m

1 stop

6:08 am - 12:38 pm

BWI

BIS

7h 30m

1 stop

$312Delta

Mon, Apr 20 - Sat, Apr 25

2:26 pm - 10:55 pm

BIS

DCA

7h 29m

1 stop

5:55 am - 12:29 pm

DCA

BIS

7h 34m

1 stop

$314American Airlines

Sat, May 9 - Thu, May 14

1:19 pm - 12:38 am

BIS

BWI

10h 19m

2 stops

6:08 am - 12:38 pm

BWI

BIS

7h 30m

1 stop

$317Delta

Mon, Apr 20 - Sat, Apr 25

2:26 pm - 11:09 pm

BIS

BWI

7h 43m

1 stop

5:39 am - 12:29 pm

BWI

BIS

7h 50m

1 stop

$337American Airlines

Fri, Apr 10 - Sat, Apr 11

2:26 pm - 11:26 pm

BIS

IAD

8h 00m

1 stop

7:00 am - 1:56 pm

IAD

BIS

7h 56m

1 stop

$339American Airlines

Fri, Apr 10 - Sat, Apr 11

Delta flights from Bismarck to Washington, D.C.

Our best Delta deals on Bismarck to Washington, D.C. flight tickets

Delta

Apr 1

BIS4:50 pmBismarck

6h 09m

1 stop

BWI11:59 pmBaltimore/Washington

Apr 4

BWI6:09 amBaltimore/Washington

7h 36m

1 stop

BIS12:45 pmBismarck

$301

Delta

Apr 1

BIS4:50 pmBismarck

6h 09m

1 stop

BWI11:59 pmBaltimore/Washington

Apr 4

BWI5:40 amBaltimore/Washington

8h 05m

2 stops

BIS12:45 pmBismarck

$306

Delta

Apr 20

BIS5:17 pmBismarck

5h 09m

1 stop

BWI11:26 pmBaltimore/Washington

Apr 25

BWI6:08 amBaltimore/Washington

7h 30m

1 stop

BIS12:38 pmBismarck

$312

United Airlines flights from Bismarck to Washington, D.C.

Our best United Airlines deals on Bismarck to Washington, D.C. flight tickets

United Airlines

Apr 20

BIS1:45 pmBismarck

8h 39m

1 stop

BWI11:24 pmBaltimore/Washington

Apr 25

BWI4:18 pmBaltimore/Washington

8h 25m

1 stop

BIS11:43 pmBismarck

$280

United Airlines

Apr 20

BIS1:45 pmBismarck

8h 39m

1 stop

BWI11:24 pmBaltimore/Washington

Apr 25

BWI3:42 pmBaltimore/Washington

9h 01m

2 stops

BIS11:43 pmBismarck

$285

United Airlines

Apr 20

BIS1:45 pmBismarck

8h 49m

1 stop

IAD11:34 pmWashington, D.C. Dulles Intl

Apr 25

IAD5:15 pmWashington, D.C. Dulles Intl

7h 28m

1 stop

BIS11:43 pmBismarck

$289

momondo Fare Finder

Use the filters below to find and compare flights from Bismarck to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Mon 4/20

1:45 pm-11:24 pm

1 stop8h 39m

Baltimore/Washington

Sat 4/25

4:18 pm-11:43 pm

1 stop8h 25m

$280

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Mon 4/20

1:45 pm-11:24 pm

1 stop8h 39m

Baltimore/Washington

Sat 4/25

3:42 pm-11:43 pm

2 stops9h 01m

$285

BismarckWashington, D.C.

BIS - IAD

BISIAD

Bismarck

Mon 4/20

1:45 pm-11:34 pm

1 stop8h 49m

Washington, D.C. Dulles Intl

Sat 4/25

5:15 pm-11:43 pm

1 stop7h 28m

$289

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Wed 4/1

4:50 pm-11:59 pm

1 stop6h 09m

Baltimore/Washington

Sat 4/4

6:09 am-12:45 pm

1 stop7h 36m

$301

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Wed 4/1

4:50 pm-11:59 pm

1 stop6h 09m

Baltimore/Washington

Sat 4/4

5:40 am-12:45 pm

2 stops8h 05m

$306

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Mon 4/20

5:17 pm-11:26 pm

1 stop5h 09m

Baltimore/Washington

Sat 4/25

6:08 am-12:38 pm

1 stop7h 30m

$312

BismarckWashington, D.C.

BIS - DCA

BISDCA

Bismarck

Sat 5/9

2:26 pm-10:55 pm

1 stop7h 29m

Washington, D.C. Reagan-National

Thu 5/14

5:55 am-12:29 pm

1 stop7h 34m

$314

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Mon 4/20

1:19 pm-12:38 am

2 stops10h 19m

Baltimore/Washington

Sat 4/25

6:08 am-12:38 pm

1 stop7h 30m

$317

BismarckBaltimore

BIS - BWI

BISBWI

Bismarck

Fri 4/10

2:26 pm-11:09 pm

1 stop7h 43m

Baltimore/Washington

Sat 4/11

5:39 am-12:29 pm

1 stop7h 50m

$337

BismarckWashington, D.C.

BIS - IAD

BISIAD

Bismarck

Fri 4/10

2:26 pm-11:26 pm

1 stop8h 00m

Washington, D.C. Dulles Intl

Sat 4/11

7:00 am-1:56 pm

1 stop7h 56m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Bismarck to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Bismarck and Washington, D.C.?

When to book flights from Bismarck to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Bismarck to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Bismarck to Washington, D.C. (BIS to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to Washington, D.C.

Fastest flight time	4h 46m
Direct flights	None

The fastest flight from Bismarck to Washington, D.C. takes 4h 46m

There are no direct flights from Bismarck to Washington, D.C.. There are no popular flight routes from Bismarck to Washington, D.C..

Search flight deals

How far is Bismarck to Washington, D.C. by plane?
Bismarck and Washington, D.C. are 1313.3 mi apart from one another. A reasonable flight in good conditions will take 4h 46m.
When did momondo last update prices for flights from Bismarck Airport to Washington, D.C.?
Prices for flights from Bismarck Airport to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Bismarck Airport to Washington, D.C.?
As of February 2026, there is 1 operator available to choose from for flights from Bismarck Airport to Washington, D.C..
How old do you have to be to fly from Bismarck Airport to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bismarck Airport to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The travel and health documents you'll need for your trip to Washington, D.C. may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Bismarck to Washington, D.C.?
Based on momondo bookings for flights between Bismarck and Washington, D.C., the leading airline is Delta, making up 100% of the total bookings.

Best airlines flying from Bismarck to Washington, D.C.

Compare and see reviews for airlines that fly from Bismarck to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $224	Free Cancellation	Rating 7.9 8,146 reviews		Search Delta flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Tysons

Laurel

Colonial Beach

Silver Spring

Towson

Fredericksburg

Gaithersburg

Rockville

Manassas

Springfield

Fairfax

Linthicum Heights

Bethesda

Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Bismarck to Washington, D.C.?

Finding the right flight to Washington, D.C. from Bismarck is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Bismarck to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Bismarck to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Bismarck to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bismarck to Washington, D.C..

I’m not ready to book a flight from Bismarck to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Bismarck to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 3/6

Fri 3/13

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Nearby airports

Airlines

Cabin classes

Other United States destinations

Other flights from Bismarck

Complete your trip

Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Bismarck to Washington, D.C. from $191

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Bismarck to Washington, D.C. departing on 3/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Bismarck to Washington, D.C.

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Delta flights from Bismarck to Washington, D.C.

Our best Delta deals on Bismarck to Washington, D.C. flight tickets

United Airlines flights from Bismarck to Washington, D.C.

Our best United Airlines deals on Bismarck to Washington, D.C. flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Bismarck to Washington, D.C. that are best for you.

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Bismarck to Washington, D.C.

What is the typical price of a round-trip flight between Bismarck and Washington, D.C.?

What is the cheapest airline that flies from Bismarck to Washington, D.C.?

American Airlines and United Airlines are the most popular carriers operating from Bismarck to Washington, D.C.

When to book flights from Bismarck to Washington, D.C.

Cheap Bismarck to Washington, D.C. (BIS to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bismarck to Washington, D.C.

Fastest flight time

Direct flights

How far is Bismarck to Washington, D.C. by plane?

When did momondo last update prices for flights from Bismarck Airport to Washington, D.C.?

How many operators does momondo search for flights from Bismarck Airport to Washington, D.C.?

How old do you have to be to fly from Bismarck Airport to Washington, D.C.?

What documentation or ID do you need to fly to Washington, D.C.?

What is the most popular airline from Bismarck to Washington, D.C.?

Best airlines flying from Bismarck to Washington, D.C.

Compare and see reviews for airlines that fly from Bismarck to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

Why should I use momondo to find a flight deal from Bismarck to Washington, D.C.?

Can I find flights from Bismarck to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from Bismarck to Washington, D.C.?

I’m not ready to book a flight from Bismarck to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Bismarck

According to popular flight searches on momondo this year

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year