BIS - DCA

$244 Find Cheap Flights from Bismarck to Reagan Washington National Airport

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 Reagan-National departing on 9/28. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Reagan-National 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
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Flight Deals

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

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

Tue, Mar 3 - Sat, Mar 7
Delta Logo
11:30 am - 10:56 pmBIS-DCA
10h 26m2 stops
Delta Logo
6:10 am - 12:47 pmDCA-BIS
7h 37m1 stop
$299Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
Delta Logo
7:31 am - 7:20 pmBIS-DCA
10h 49m2 stops
Delta Logo
10:00 am - 4:53 pmDCA-BIS
7h 53m2 stops
$304Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
5:00 am - 1:42 pmBIS-DCA
7h 42m1 stop
Delta Logo
6:55 pm - 11:22 pmDCA-BIS
5h 27m1 stop
$319Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
5:00 am - 4:35 pmBIS-DCA
10h 35m2 stops
Delta Logo
7:45 am - 2:50 pmDCA-BIS
8h 05m1 stop
$324Delta
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
5:00 am - 4:35 pmBIS-DCA
10h 35m2 stops
Delta Logo
12:30 pm - 7:51 pmDCA-BIS
8h 21m2 stops
$329Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
Delta Logo
5:30 pm - 11:33 pmBIS-DCA
5h 03m1 stop
Delta Logo
3:05 pm - 11:47 amDCA-BIS
21h 42m2 stops
$335Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
Delta Logo
1:10 pm - 10:56 pmBIS-DCA
8h 46m2 stops
Delta Logo
3:05 pm - 11:47 amDCA-BIS
21h 42m2 stops
$340Delta
Find Deal
Sat, Sep 27 - Wed, Oct 1
Delta Logo
3:35 pm - 11:39 pmBIS-DCA
7h 04m1 stop
Delta Logo
6:10 am - 12:34 pmDCA-BIS
7h 24m1 stop
$349Delta
Find Deal
Sat, Sep 27 - Wed, Oct 1
American Airlines Logo
6:19 am - 6:39 pmBIS-DCA
11h 20m2 stops
American Airlines Logo
5:00 am - 2:01 pmDCA-BIS
10h 01m2 stops
$389American Airlines
Find Deal
Tue, Mar 3 - Sat, Mar 7
American Airlines Logo
1:20 pm - 10:00 pmBIS-DCA
7h 40m1 stop
American Airlines Logo
5:00 am - 12:38 pmDCA-BIS
8h 38m1 stop
$394American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $299 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$299
Delta
Tue 3/3Sat 3/7
BIS - DCA • 2 stops
Cheapest one-way
$244
Multiple Airlines
Sun 9/28
BIS - DCA • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Reagan-National!
Booking Insights

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

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

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

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

Find deals

Good to know

Low seasonSeptember
Cheapest flight$244
Best time to beat the crowds with an average 47% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Bismarck to Reagan Washington National Airport

When to book flights from Bismarck to Reagan-National

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

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

    In the last 3 days, the lowest price for a flight from Bismarck to Washington, D.C. Reagan-National Airport was $244 for a one-way ticket and $299 for a round-trip.

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

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

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

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

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

    oneworld, and SkyTeam are the airline alliances operating flights between Bismarck and Reagan Washington National Airport, with SkyTeam being the most commonly used for this route.

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reagan Washington National 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 Reagan Washington National 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 Reagan Washington National Airport with an airline and back to Bismarck with another airline. Booking your flights between Bismarck and DCA 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 Reagan Washington National 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 Reagan Washington National Airport from Bismarck 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 Reagan-National

 
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 Reagan-National? 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 7957 reviews
8.5Crew
7.3Food
8.2Boarding
7.9Comfort
7.9Entertainment
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

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

Information on your arrival and departure airports

Bismarck (BIS)
Reagan-National (DCA)

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