DCA - BIS

$304 Find Cheap Flights from Reagan Washington National Airport to Bismarck

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reagan-National to Bismarck departing on 12/12. 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 Bismarck

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Bismarck, 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 Washington, D.C. to Bismarck, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$304
American Airlines
ven 12/12sab 12/13
DCA - BIS • 1 stop
Cheapest one-way
Multiple Airlines
lun 11/24
DCA - BIS • multi-stop
Top airlines
American Airlines
Cheapest • from $304 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Bismarck!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reagan-National to Bismarck (DCA-BIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reagan-National to Bismarck 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 Reagan-National to Bismarck

ven, dic 12 - sab, dic 13
American Airlines Logo
6:00 am - 12:21 pmDCA-BIS
7h 21m1 stop
American Airlines Logo
2:52 pm - 11:00 pmBIS-DCA
7h 08m1 stop
$304American Airlines
Find Deal
ven, dic 12 - sab, dic 13
Delta Logo
6:10 am - 11:07 amDCA-BIS
5h 57m1 stop
Delta Logo
7:25 am - 8:40 pmBIS-DCA
12h 15m2 stops
$334Delta
Find Deal
sab, dic 6 - mer, dic 10
Delta Logo
2:00 pm - 7:54 pmDCA-BIS
6h 54m1 stop
Delta Logo
5:36 pm - 11:37 pmBIS-DCA
5h 01m1 stop
$339Delta
Find Deal
sab, dic 6 - mer, dic 10
Delta Logo
2:00 pm - 7:54 pmDCA-BIS
6h 54m1 stop
Delta Logo
5:00 am - 2:26 pmBIS-DCA
8h 26m2 stops
$344Delta
Find Deal
sab, dic 6 - mer, dic 10
Delta Logo
8:00 am - 7:54 pmDCA-BIS
12h 54m2 stops
Delta Logo
5:00 am - 2:26 pmBIS-DCA
8h 26m2 stops
$349Delta
Find Deal
ven, gen 2 - ven, gen 9
Delta Logo
6:00 am - 10:38 amDCA-BIS
5h 38m1 stop
Delta Logo
5:00 am - 11:00 amBIS-DCA
5h 00m1 stop
$354Delta
Find Deal
ven, gen 2 - ven, gen 9
Delta Logo
6:00 am - 10:38 amDCA-BIS
5h 38m1 stop
Delta Logo
5:00 am - 2:33 pmBIS-DCA
8h 33m2 stops
$359Delta
Find Deal
sab, dic 6 - mer, dic 10
Delta Logo
6:58 pm - 11:38 pmDCA-BIS
5h 40m1 stop
Delta Logo
5:36 pm - 11:37 pmBIS-DCA
5h 01m1 stop
$374Delta
Find Deal
sab, dic 6 - mer, dic 10
Delta Logo
5:31 pm - 11:38 pmDCA-BIS
7h 07m2 stops
Delta Logo
5:36 pm - 11:37 pmBIS-DCA
5h 01m1 stop
$379Delta
Find Deal
sab, dic 6 - mer, dic 10
Delta Logo
5:31 pm - 11:38 pmDCA-BIS
7h 07m2 stops
Delta Logo
5:00 am - 4:36 pmBIS-DCA
10h 36m2 stops
$384Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Reagan-National to Bismarck flights

Get data-powered insights and trends into flights from Reagan-National to Bismarck 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 Reagan Washington National Airport to Bismarck?

The average price of all round-trip flights from Washington, D.C. Reagan-National Airport to Bismarck clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Reagan Washington National Airport to Bismarck, look for departures on Tuesdays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Bismarck, Tuesday is the cheapest day to fly and Sunday is the most expensive.

Find deals

Good to know

Low seasonApril
Cheapest flight$304
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Reagan Washington National Airport to Bismarck

When to book flights from Reagan-National to Bismarck

Are your dates flexible? Find out the best times to travel from Reagan-National to Bismarck 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 Reagan Washington National Airport to Bismarck flights

  • What is the cheapest flight from Washington, D.C. Reagan-National Airport to Bismarck?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Reagan-National Airport to Bismarck was $304 for a round-trip ticket.

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

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

  • Which airports will I be using when flying from Reagan Washington National Airport to Bismarck?

    Reagan Washington National Airport and Bismarck are both served by 1 main airport. You will leave Reagan Washington National Airport from Washington, D.C. Reagan-National and will be arriving at Bismarck.

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

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

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

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

  • How does KAYAK find such low prices on flights from Reagan Washington National Airport to Bismarck?

    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 Reagan Washington National Airport to Bismarck.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bismarck from Reagan Washington National Airport 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 Reagan Washington National Airport to Bismarck?

    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 Bismarck with an airline and back to Reagan Washington National Airport with another airline. Booking your flights between Reagan Washington National Airport and BIS 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 Reagan Washington National Airport to Bismarck?

    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 Bismarck from Reagan Washington National Airport 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 Reagan-National to Bismarck

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Bismarck. 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 Reagan-National to Bismarck? 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 7997 reviews
8.1Boarding
7.9Entertainment
7.9Comfort
8.5Crew
7.3Food
Airline reviews

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

8.0 ExcellentDavid, Nov 2025FLL - BOS
Read more Delta reviews

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

Everything you need to know for your flight from Reagan-National to Bismarck

Information on your arrival and departure airports

Reagan Washington National Airport (DCA)
Bismarck (BIS)