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$794+ Cheap flights from Bellingham to Bismarck (BLI - 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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BLI — BIS
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Bellingham to Bismarck

Best flights from Bellingham to Bismarck
Discover carefully curated flight deals from Bellingham to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

This American Airlines deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/215:15 amBLI - BIS
2 stops15h 12mAmerican Airlines
Sat 1/246:16 amBIS - BLI
2 stops17h 04mAmerican Airlines
Deal found 11/23$794
This American Airlines deal was found by Cheapflights users on 11/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/239:00 amBLI - BIS
2 stops12h 54mAmerican Airlines
Tue 3/36:05 amBIS - BLI
2 stops17h 37mAmerican Airlines
Deal found 11/24$823

Cheap flight deals from Bellingham to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Bellingham (BLI) 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 November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$794
(American Airlines)
Provider with most accurate pricing for Bellingham-Bismarck flight deals.
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Provider most trusted by Cheapflights users for Bellingham-Bismarck flights.
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From Bellingham to Bismarck
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Bellingham 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 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Bellingham to Bismarck that are best for you.

Fly from

Bellingham

Fly to

Bismarck

Route

Depart

Return

Price

BellinghamBismarck

BLI - BIS

BLIBIS

Bellingham

Wed 1/21

5:15 am-10:27 pm

2 stops15h 12m

Bismarck

Sat 1/24

6:16 am-9:20 pm

2 stops17h 04m

$794

BellinghamBismarck

BLI - BIS

BLIBIS

Bellingham

Mon 2/23

9:00 am-11:54 pm

2 stops12h 54m

Bismarck

Tue 3/3

6:05 am-9:42 pm

2 stops17h 37m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

  • Most accurate provider: When it comes to deals on Bellingham-Bismarck flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bellingham-Bismarck flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Bellingham-Bismarck flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bellingham-Bismarck flights, Cheapflights users trust eDreams the most. eDreams 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 Bellingham-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 Bellingham to Bismarck

Have a flexible travel schedule? Discover the best time to fly to Bismarck from Bellingham 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.

Related info for your journey

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

  • How long is the flight from Bellingham to Bismarck?

    A quick flight from Bellingham to Bismarck can take about 15h 12m. American Airlines provides one of the quickest options available for as low as $794. Airlines will cover a distance of 1016 mi.

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

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

  • How can I find direct flights from Bellingham to Bismarck?

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

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

    Yes. Cheapflights offers flight deals from Bellingham 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.

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