BIS - DCA

$314 Find Cheap Flights from Bismarck to Reagan Washington National Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bismarck to Reagan-National departing on 5/9. 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 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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Everything you should know

Cheapest round-trip
$314
American Airlines
Sat 5/9Thu 5/14
BIS - DCA • 1 stop
Cheapest one-way
Multiple Airlines
Thu 2/12
BIS - DCA • multi-stop
Top airlines
American Airlines
Cheapest • from $314 (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 Reagan-National!
Flight Deals
Booking Insights
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

Sat, May 9 - Thu, May 14
American Airlines Logo
6:00 am - 4:29 pm
BIS
-
DCA
9h 29m
1 stop
American Airlines Logo
6:58 am - 12:29 pm
DCA
-
BIS
6h 31m
1 stop
$314American Airlines
Wed, Apr 1 - Sat, Apr 4
Delta Logo
1:26 pm - 10:13 pm
BIS
-
DCA
7h 47m
1 stop
Delta Logo
6:05 am - 12:45 pm
DCA
-
BIS
7h 40m
1 stop
$339Delta
Wed, Apr 1 - Sat, Apr 4
Delta Logo
4:50 pm - 11:34 pm
BIS
-
DCA
5h 44m
1 stop
Delta Logo
6:00 am - 12:45 pm
DCA
-
BIS
7h 45m
2 stops
$344Delta
Fri, Mar 27 - Sat, Apr 4
Delta Logo
4:50 pm - 11:35 pm
BIS
-
DCA
5h 45m
1 stop
Delta Logo
6:05 am - 12:45 pm
DCA
-
BIS
7h 40m
1 stop
$359Delta
Fri, Mar 27 - Sat, Apr 4
Delta Logo
4:50 pm - 11:35 pm
BIS
-
DCA
5h 45m
1 stop
Delta Logo
6:00 am - 12:45 pm
DCA
-
BIS
7h 45m
2 stops
$364Delta
Wed, Apr 1 - Sat, Apr 4
Delta Logo
7:40 am - 7:40 pm
BIS
-
DCA
11h 00m
2 stops
Delta Logo
6:00 am - 12:45 pm
DCA
-
BIS
7h 45m
2 stops
$369Delta
Fri, Feb 27 - Tue, Mar 3
Delta Logo
11:18 am - 6:04 pm
BIS
-
DCA
5h 46m
1 stop
Delta Logo
6:05 am - 12:45 pm
DCA
-
BIS
7h 40m
1 stop
$375Delta
Fri, Feb 27 - Tue, Mar 3
Delta Logo
5:26 pm - 11:28 pm
BIS
-
DCA
5h 02m
1 stop
Delta Logo
6:05 am - 12:45 pm
DCA
-
BIS
7h 40m
2 stops
$380Delta
Fri, Mar 27 - Sat, Apr 4
Delta Logo
5:00 am - 2:00 pm
BIS
-
DCA
8h 00m
2 stops
Delta Logo
6:00 am - 12:45 pm
DCA
-
BIS
7h 45m
2 stops
$389Delta
Wed, Mar 11 - Wed, Mar 18
Delta Logo
4:50 pm - 11:35 pm
BIS
-
DCA
5h 45m
1 stop
Delta Logo
6:25 am - 10:33 am
DCA
-
BIS
5h 08m
1 stop
$403Delta
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.

Which airlines provide the cheapest flights from Bismarck to Reagan Washington National Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Bismarck to Reagan Washington National Airport were found on American Airlines ($314) and Delta ($385).

Find deals

Good to know

Cheapest flight$314
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 $314 for a round-trip ticket.

  • 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?

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

  • 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 8179 reviews
8.1Boarding
8.5Crew
7.9Comfort
7.8Entertainment
7.2Food
Airline reviews

Originally, I was booked in economy. I paid several hundred additional dollars to upgrade to first class. Then I paid several more hundred dollars to change my flight to a slightly earlier flight. I asked if the changed flight would also seat me in first class, and I was told that it would. When I boarded the plane, however, I was seated in economy. So, I paid $500-600 more than I paid for my original ticket for an upgrade and a changed flight - received the changed flight (which was nice), but did not receive the upgrade. So, I was not completely satisfied.

4.0 OkayGeoffrey, Feb 2026
BOS - PHL
Read more Delta reviews

Originally, I was booked in economy. I paid several hundred additional dollars to upgrade to first class. Then I paid several more hundred dollars to change my flight to a slightly earlier flight. I asked if the changed flight would also seat me in first class, and I was told that it would. When I boarded the plane, however, I was seated in economy. So, I paid $500-600 more than I paid for my original ticket for an upgrade and a changed flight - received the changed flight (which was nice), but did not receive the upgrade. So, I was not completely satisfied.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

We departed early and made up time in the air allowing us to arrive 30 minutes early. Capt was incredibly genuine and thanked every passenger for flying with Delta. Completely humble and professional!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

The flight was great as well as the airline staff

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)