What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Bismarck round-trip?

Our cheapest airline available from Washington, D.C. Reagan-National Airport to Bismarck is American Airlines. Our recent data shows that you can find tickets from as low as $562 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $572 and $656 round-trip.

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

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Bismarck (average of $346). Flying from Washington, D.C. Reagan-National Airport to Bismarck in June is currently the most expensive (average of $525). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Bismarck flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Reagan-National Airport to Bismarck?

Tuesday flights are generally found to be more expensive for flights from Washington, D.C. Reagan-National Airport to Bismarck. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Bismarck.

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

The best pricing can be found in the month of March. Prices to Bismarck from Washington, D.C. Reagan-National Airport average $494. You can even find prices in March for less than $494, as users have found deals to Bismarck from as low as $268. The month of May appears to be one of the more expensive times to travel to Bismarck from Washington, D.C. Reagan-National Airport. Flying in the targeted month can save you up to 15%.

Most accurate provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Bismarck flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Reagan-National Airport-Bismarck flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Bismarck flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Bismarck flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Bismarck flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Bismarck from Washington, D.C. Reagan-National?

If you book a flight to Bismarck from Washington, D.C. Reagan-National, you will be flying to Bismarck, which is the city’s only airport. Bismarck (BIS) is located 2.5 mi from the center of Bismarck. There are 0 flights from Washington, D.C. Reagan-National to Bismarck per day from 1 airline.

Can I find deals for flights from Reagan-National to Bismarck that include hotel bookings?

Yes. In addition to deals on Reagan-National to Bismarck flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reagan-National to Bismarck?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Bismarck.

Can I find deals for business class flights from Reagan-National to Bismarck?

Yes. Cheapflights offers flight deals from Reagan-National to Bismarck by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$562+ Flights from Washington, D.C. Reagan-National Airport to Bismarck

Q: E

In terms of precipitation, rainfall in Bismarck ranges from 0.4 - 3.2 inches per month. June is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Bismarck when rainfall is around 0.4 in.

Q: E

If weather is an important factor for your trip to Bismarck, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Q: What is the cheapest time of day to fly from DCA to BIS?

When flying from Washington, D.C. Reagan-National Airport to Bismarck, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 36% versus a flight in the morning.

Q: E

Most trusted provider : When it comes to deals on Washington, D.C. Reagan-National Airport-Bismarck flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Bismarck flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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Cheap flight deals from Reagan-National to Bismarck

Most accurate provider	Expedia 1 star
Most trusted provider	Expedia 3 stars
Round-trip from	$562 (American Airlines)
Popular in	November
Cheapest in	April
Average price	$236

Provider with most accurate pricing for Washington, D.C. Reagan-National-Bismarck flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Bismarck flights.

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From Washington, D.C. Reagan-National to Bismarck

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Highest demand for flights based on searches. 19% potential increase in price ($89 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($27 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Reagan-National to Bismarck

Cheapest flights from Reagan-National to Bismarck
Explore the most affordable flight options available from Reagan-National to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

jue. 6/1210:09 pmDCA - BIS

1 stop15h 50mAmerican Airlines

dom. 6/153:00 pmBIS - DCA

1 stop8h 51mAmerican Airlines

Deal found 4/14

$562

jue. 6/126:10 amDCA - BIS

1 stop5h 23mDelta

dom. 6/155:00 amBIS - DCA

2 stops9h 22mDelta

Deal found 4/14

$572

jue. 5/16:25 amDCA - BIS

2 stops18h 25mUnited Airlines

lun. 5/55:05 pmBIS - DCA

2 stops14h 54mUnited Airlines

Deal found 4/15

$656

Best flights from Reagan-National to Bismarck
Discover carefully curated flight deals from Reagan-National to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated abril 15, 2025.

jue. 6/1210:09 pmDCA - BIS

1 stop15h 50mAmerican Airlines

dom. 6/153:00 pmBIS - DCA

1 stop8h 51mAmerican Airlines

Deal found 4/14

$562

jue. 6/126:10 amDCA - BIS

1 stop5h 23mDelta

dom. 6/155:00 amBIS - DCA

2 stops9h 22mDelta

Deal found 4/14

$572

jue. 5/16:25 amDCA - BIS

2 stops18h 25mUnited Airlines

lun. 5/55:05 pmBIS - DCA

2 stops14h 54mUnited Airlines

Deal found 4/15

$656

Last-minute flights from Reagan-National to Bismarck
Discover last-minute flight deals from Reagan-National to Bismarck. Data last updated abril 15, 2025 and is based on user searches.

mié. 4/306:30 amDCA - BIS

1 stop8h 57mAmerican Airlines

dom. 5/46:10 amBIS - DCA

1 stop9h 17mAmerican Airlines

Deal found 4/15

$627

jue. 5/16:00 amDCA - BIS

1 stop5h 44mDelta

lun. 5/55:00 amBIS - DCA

1 stop5h 00mDelta

Deal found 4/15

$647

jue. 5/16:25 amDCA - BIS

2 stops18h 25mUnited Airlines

lun. 5/55:05 pmBIS - DCA

2 stops14h 54mUnited Airlines

Deal found 4/15

$656

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

jue. 6/12

10:09 pm-12:59 pm

1 stop15h 50m

Bismarck

dom. 6/15

3:00 pm-12:51 am

1 stop8h 51m

$562

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

jue. 6/12

6:10 am-10:33 am

1 stop5h 23m

Bismarck

dom. 6/15

5:00 am-3:22 pm

2 stops9h 22m

$572

Washington, D.C.Bismarck

DCA - BIS

DCABIS

Washington, D.C. Reagan-National

jue. 5/1

6:25 am-11:50 pm

2 stops18h 25m

Bismarck

lun. 5/5

5:05 pm-8:59 am

2 stops14h 54m

$656

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Bismarck flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Washington, D.C. Reagan-National Airport-Bismarck flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Bismarck flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Bismarck flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Bismarck flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Reagan-National with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Bismarck

What is the cheapest time of day to fly from DCA to BIS?

When flying from Washington, D.C. Reagan-National Airport to Bismarck, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 36% versus a flight in the morning.

Rainfall in Bismarck by month

In terms of precipitation, rainfall in Bismarck ranges from 0.4 - 3.2 inches per month. June is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Bismarck when rainfall is around 0.4 in.

Temperature in Bismarck by month

If weather is an important factor for your trip to Bismarck, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Reviews of airlines servicing Bismarck

Delta

8.0

Very good

7,918 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,918 reviews

Delta

8.0

Very good

7,918 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,658 reviews

Delta

8.0

Very good

7,918 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,918 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What airport do you fly into for flights to Bismarck from Washington, D.C. Reagan-National?
If you book a flight to Bismarck from Washington, D.C. Reagan-National, you will be flying to Bismarck, which is the city’s only airport. Bismarck (BIS) is located 2.5 mi from the center of Bismarck. There are 0 flights from Washington, D.C. Reagan-National to Bismarck per day from 1 airline.
What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Bismarck round-trip?
Our cheapest airline available from Washington, D.C. Reagan-National Airport to Bismarck is American Airlines. Our recent data shows that you can find tickets from as low as $562 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $572 and $656 round-trip.
Can I find deals for flights from Reagan-National to Bismarck that include hotel bookings?
Yes. In addition to deals on Reagan-National to Bismarck flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reagan-National to Bismarck?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Bismarck.
Can I find deals for business class flights from Reagan-National to Bismarck?
Yes. Cheapflights offers flight deals from Reagan-National to Bismarck by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Bismarck?
Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Bismarck (average of $346). Flying from Washington, D.C. Reagan-National Airport to Bismarck in June is currently the most expensive (average of $525). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Reagan-National to Bismarck

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$236	Average$378	FlexibilityNo cancel fee	On-timeN/A

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$562+ Cheap flights from Reagan-National (DCA) to Bismarck (BIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reagan-National to Bismarck with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Reagan-National to Bismarck

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Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Reagan-National to Bismarck

Cheapest flights from Reagan-National to BismarckExplore the most affordable flight options available from Reagan-National to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

Explore the most affordable flight options available from Reagan-National to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Reagan-National to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Reagan-National with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to Bismarck

What is the cheapest time of day to fly from DCA to BIS?

Find hourly flight availability from Reagan-National to Bismarck. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 15, 2025.

Rainfall in Bismarck by month

Plan your trip to Bismarck by taking into account the average rainfall totals by month.

Temperature in Bismarck by month

Plan your trip to Bismarck by taking into account the average temperature totals by month.

Reviews of airlines servicing Bismarck

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Bismarck. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Bismarck from Washington, D.C. Reagan-National?

What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Bismarck round-trip?

Can I find deals for flights from Reagan-National to Bismarck that include hotel bookings?

How can I find direct flights from Reagan-National to Bismarck?

Can I find deals for business class flights from Reagan-National to Bismarck?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Reagan-National to Bismarck

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Top airline flying from Reagan-National to Bismarck

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Cheapest flights from Reagan-National to Bismarck
Explore the most affordable flight options available from Reagan-National to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 15, 2025.