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Cheap flights from Dulles Intl (IAD) to Bismarck (BIS) from $357

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 5/31. 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.
IAD — BIS
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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Cheap flight deals from Dulles Intl to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Bismarck (BIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Round-trip from

$340
From Washington, D.C. Dulles Intl to Bismarck
Search Deals

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

Users have found that flying from Washington, D.C. Dulles Intl Airport to Bismarck on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Bismarck?

Our data shows that November tends to be the cheapest month to fly to Bismarck from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $677 for the month, but tickets can be as low as $251. Due to multiple factors, prepare for potentially higher prices in March.

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Bismarck (IAD - BIS)?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Bismarck at noon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.

Cheap Delta flights from Dulles Intl to Bismarck

Explore cheap flight options specifically provided by Delta for the route between Dulles Intl and Bismarck. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Consider these cheap Delta flights we've found departing from Washington, D.C. to Bismarck. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/26$357
Tue 6/189:40 amIAD - BIS
2 stops11h 08mDelta
Sat 6/225:00 amBIS - IAD
2 stops11h 49mDelta
Deal found 4/26$363
Sat 6/156:45 pmIAD - BIS
1 stop5h 29mDelta
Tue 6/185:39 pmBIS - IAD
1 stop4h 59mDelta
Deal found 4/26$378
Sat 6/156:45 pmIAD - BIS
1 stop5h 29mDelta
Tue 6/185:00 amBIS - IAD
2 stops10h 27mDelta
Deal found 4/26$383
Fri 5/316:04 pmIAD - BIS
1 stop6h 09mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/26$433
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/27$462
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/27$467
Fri 5/316:04 pmIAD - BIS
1 stop6h 09mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/26$538
Sun 5/266:04 pmIAD - BIS
1 stop6h 10mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/26$568

Cheap United Airlines flights from Dulles Intl to Bismarck

Explore cheap flight options specifically provided by United Airlines for the route between Dulles Intl and Bismarck. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Washington, D.C. to Bismarck. Check back soon if you're not seeing flights that suit your needs.
Thu 6/2710:08 pmIAD - BIS
1 stop19h 23mUnited Airlines
Mon 7/15:27 pmBIS - IAD
1 stop16h 59mUnited Airlines
Deal found 4/26$630
Thu 6/2710:08 pmIAD - BIS
1 stop19h 23mUnited Airlines
Mon 7/19:30 amBIS - IAD
2 stops14h 00mUnited Airlines
Deal found 4/26$664

Cheap Dulles Intl to Bismarck flights in April & May 2024

Find cheap flight options from Dulles Intl to Bismarck specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 27, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Bismarck in 2024. Check back in a little while for more flight options.
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/26$357
Fri 5/316:04 pmIAD - BIS
1 stop6h 09mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/26$433
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/27$462
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/27$467
Mon 4/2912:46 pmIAD - BIS
1 stop8h 33mUnited Airlines
Fri 5/31:25 pmBIS - IAD
1 stop6h 40mUnited Airlines
Deal found 4/26$498
Fri 5/316:04 pmIAD - BIS
1 stop6h 09mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/26$538
Sun 5/266:04 pmIAD - BIS
1 stop6h 10mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/26$568
Sun 5/266:04 pmIAD - BIS
1 stop6h 10mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/26$573
Mon 4/291:30 pmIAD - BIS
2 stops7h 43mDelta
Fri 5/35:00 amBIS - IAD
1 stop5h 05mDelta
Deal found 4/26$583

Dulles Intl to Bismarck 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Bismarck in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
Scroll through some of the best deals on flights from Washington, D.C. to Bismarck in 2024. Check back in a little while for more flight options.
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/26$357
Tue 6/189:40 amIAD - BIS
2 stops11h 08mDelta
Sat 6/225:00 amBIS - IAD
2 stops11h 49mDelta
Deal found 4/26$363
Sat 6/156:45 pmIAD - BIS
1 stop5h 29mDelta
Tue 6/185:39 pmBIS - IAD
1 stop4h 59mDelta
Deal found 4/26$378
Sat 6/156:45 pmIAD - BIS
1 stop5h 29mDelta
Tue 6/185:00 amBIS - IAD
2 stops10h 27mDelta
Deal found 4/26$383
Fri 5/316:04 pmIAD - BIS
1 stop6h 09mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/26$433
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/27$462
Fri 5/316:00 amIAD - BIS
2 stops6h 45mDelta
Sun 6/25:05 amBIS - IAD
2 stops8h 04mDelta
Deal found 4/27$467
Mon 4/2912:46 pmIAD - BIS
1 stop8h 33mUnited Airlines
Fri 5/31:25 pmBIS - IAD
1 stop6h 40mUnited Airlines
Deal found 4/26$498
Fri 5/316:04 pmIAD - BIS
1 stop6h 09mDelta
Sun 6/25:05 amBIS - IAD
1 stop5h 00mDelta
Deal found 4/26$538

Find flights from Dulles Intl to Bismarck within your budget

Customize your flight search to find flights from Dulles Intl to Bismarck that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$357 - $664

Route

Depart

Return

Price

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Fri 5/31

2 stops6h 45m

Bismarck

Sun 6/2

2 stops8h 04m

$357

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Tue 6/18

2 stops11h 08m

Bismarck

Sat 6/22

2 stops11h 49m

$363

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Sat 6/15

1 stop5h 29m

Bismarck

Tue 6/18

1 stop4h 59m

$378

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Sat 6/15

1 stop5h 29m

Bismarck

Tue 6/18

2 stops10h 27m

$383

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Fri 5/31

1 stop6h 09m

Bismarck

Sun 6/2

2 stops8h 04m

$433

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Fri 5/31

2 stops6h 45m

Bismarck

Sun 6/2

1 stop5h 00m

$462

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Tue 6/18

1 stop9h 37m

Bismarck

Sat 6/22

1 stop7h 01m

$578

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Thu 6/27

1 stop19h 23m

Bismarck

Mon 7/1

1 stop16h 59m

$630

Washington, D.C. Dulles IntlBismarck

IAD - BIS

IADBIS

Washington, D.C. Dulles Intl

Thu 6/27

1 stop19h 23m

Bismarck

Mon 7/1

2 stops14h 00m

$664

Flights are sorted by cheapest first

Deals found on 4/26

When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Bismarck?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Bismarck. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Bismarck flight should consider departing on Wednesday 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.
Search Deals

Average price of flights to Bismarck by month

Plan your trip from Dulles Intl to Bismarck by taking into account the cheapest months to travel. The average price of a one-way flight from Dulles Intl to Bismarck is currently $0 while a round-trip flight costs $472. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Bismarck (average of $340). Flying from Washington, D.C. Dulles Intl Airport to Bismarck in June is currently the most expensive (average of $584). 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.

January

$393

February

$340

March

$462

April

$444

May

$517

June

$584

July

$573

August

$466

September

$468

October

$478

November

$394

December

$364

Temperature and rainfall in Bismarck by month

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

BIS

Temperature

12.2 - 71.6 °F

Reviews of airlines servicing Bismarck

Get insights into the airlines that provide service to Bismarck. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bismarck. Reviews last updated April 27, 2024.
To help decide which airline to fly from Washington, D.C. to Bismarck, see what other customers have to say about Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,951 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,875 reviews
Delta
8.1
Very good
10,951 reviews
Check prices

Comfort

7.9

Overall

8.1

Boarding

8.2

Crew

8.6

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    Located just 2.5 mi from the city center, Bismarck is the airport most travelers will use when flying to Bismarck from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Bismarck (BIS) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 2 different airlines.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Bismarck for under $400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Bismarck for under $400. The cheapest flight booked recently is on Delta for just $357, but on average you can expect to pay $527.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Bismarck round-trip?

    Flying on Delta is currently your cheapest option to Bismarck, with prices starting at $357. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $578 and $630, respectively.

  • What does IAD to BIS mean?

    Washington, D.C. Dulles Intl Airport is IAD and Bismarck Airport is BIS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Dulles Intl to Bismarck that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Bismarck flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Bismarck with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Bismarck flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Bismarck that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Bismarck flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Bismarck?

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

  • Can I find deals for business class flights from Dulles Intl to Bismarck?

    Yes. Cheapflights offers flight deals from Dulles Intl 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.

  • Can I find deals for flights from Dulles Intl to Bismarck that allow pets onboard?

    Many airlines flying from Dulles Intl to Bismarck offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Bismarck?

    Yes, you can often find last-minute deals on Dulles Intl to Bismarck flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Bismarck flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Bismarck flight deals you see on this page were last updated on 4/27.

See more FAQs

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Alternative routes for Dulles Intl to Bismarck
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from Dulles Intl to Bismarck

Discover the top 2 airlines that operate flights from Dulles Intl to Bismarck. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$339Average$548FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$516Average$779FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Dulles Intl to Bismarck by cabin class

Find flights from Dulles Intl to Bismarck, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Bismarck?

When you search for this flight from Dulles Intl to Bismarck, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Bismarck?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dulles Intl to Bismarck for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dulles Intl to Bismarck with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dulles Intl to Bismarck flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Dulles Intl to Bismarck become cheaper?

Not ready to book yet? You can track prices for flights from Dulles Intl to Bismarck on Cheapflights with our Price Alert feature and get notified when better prices are available.

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