$205 Find Cheap Flights from Bismarck to District of Columbia

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 District of Columbia departing on 12/10. 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 District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bismarck to District of Columbia, 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 District of Columbia, as well as popular online travel agencies
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Flight Deals

Book Cheap Bismarck to District of Columbia Plane Tickets

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

Thu, Dec 11 - Sun, Dec 14
Delta Logo
5:36 pm - 12:02 amBIS-IAD
5h 26m1 stop
Delta Logo
6:03 am - 11:07 amIAD-BIS
6h 04m1 stop
$269Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
5:30 pm - 11:30 pmBIS-DCA
5h 00m1 stop
Delta Logo
11:55 am - 4:49 pmDCA-BIS
5h 54m1 stop
$269Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
5:30 pm - 11:30 pmBIS-DCA
5h 00m1 stop
Delta Logo
1:40 pm - 11:23 pmDCA-BIS
10h 43m2 stops
$274Delta
Find Deal
Tue, Mar 3 - Sat, Mar 7
Delta Logo
5:30 pm - 11:30 pmBIS-DCA
5h 00m1 stop
Delta Logo
6:59 pm - 11:23 pmDCA-BIS
5h 24m1 stop
$294Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
9:00 am - 4:37 pmBIS-IAD
6h 37m1 stop
United Airlines Logo
2:12 pm - 9:58 pmIAD-BIS
8h 46m1 stop
$355United Airlines
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Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
2:41 pm - 10:51 pmBIS-IAD
7h 10m1 stop
American Airlines Logo
6:00 am - 2:11 pmIAD-BIS
9h 11m1 stop
$372American Airlines
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Tue, Mar 3 - Sat, Mar 7
United Airlines Logo
1:43 pm - 11:19 pmBIS-IAD
8h 36m1 stop
United Airlines Logo
5:20 pm - 11:37 pmIAD-BIS
7h 17m1 stop
$401United Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
2:41 pm - 11:00 pmBIS-DCA
7h 19m1 stop
American Airlines Logo
7:30 am - 2:11 pmDCA-BIS
7h 41m1 stop
$407American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
American Airlines Logo
6:05 am - 4:28 pmBIS-DCA
9h 23m2 stops
American Airlines Logo
7:30 am - 2:11 pmDCA-BIS
7h 41m1 stop
$412American Airlines
Find Deal
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
5:30 am - 4:05 pmBIS-IAD
9h 35m2 stops
United Airlines Logo
12:45 pm - 9:58 pmIAD-BIS
10h 13m2 stops
$1,153United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Bismarck to District of Columbia flights

Get data-powered insights and trends into flights from Bismarck to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Bismarck to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Bismarck to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Bismarck to District of Columbia is March, when tickets cost $237 (return) on average. On the other hand, the most expensive months are November and October, when the average cost of round-trip tickets is $998 and $963 respectively.

What’s the cheapest day of the week to fly from Bismarck to District of Columbia?

The average price of all round-trip flights from Bismarck to District of Columbia clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to District of Columbia on a Tuesday and more expensive on a Saturday. On your return trip to Bismarck, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

Good to know

Low seasonSeptember
Cheapest flight$205
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 50% lower on average.
Flight from Bismarck to Washington Dulles Airport

FAQs - booking District of Columbia flights

  • How does KAYAK find such low prices on flights from Bismarck to District of Columbia?

    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 District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Bismarck to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Bismarck to District of Columbia 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 District of Columbia?

    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 from Bismarck to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Bismarck to District of Columbia?

    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 from Bismarck to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the morning, when round-trip flights cost $439 on average. Morning departures are around 28% cheaper than evening flights, on average. The most expensive time of day to fly to District of Columbia is generally in the evening, which is peak travel time and where the average cost of a ticket is $608.

Reviews of the top airline flying from Bismarck to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying from Bismarck to District of Columbia. 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 District of Columbia? 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 8004 reviews
8.5Crew
7.9Entertainment
8.2Boarding
7.9Comfort
7.3Food
Airline reviews

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

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

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.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

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

Information on your arrival and departure airports

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