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Bismarck

$574+ Cheap flights from Allentown to Bismarck (ABE - 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — BIS
Jan 27 — Feb 31
Tue 1/27
Tue 2/3
1 adult, Economy
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Cheap flight deals from Allentown to Bismarck

Best flights from Allentown to Bismarck
Discover carefully curated flight deals from Allentown to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

This United Airlines deal was found by Cheapflights users on 12/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2711:30 amABE - BIS
2 stops13h 00mUnited Airlines
Sat 1/319:00 amBIS - ABE
2 stops11h 05mUnited Airlines
Deal found 12/27$574
This American Airlines deal was found by Cheapflights users on 12/26. 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.
Tue 3/312:45 pmABE - BIS
3 stops12h 09mAmerican Airlines
Fri 3/62:40 pmBIS - ABE
2 stops19h 51mAmerican Airlines
Deal found 12/26$1,078
This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/310:36 amABE - BIS
2 stops12h 22mUnited Airlines
Fri 3/68:00 amBIS - ABE
2 stops31h 51mUnited Airlines
Deal found 12/26$704

Find flight deals from Allentown to Bismarck

Discover tips and strategies to find the most affordable flight options for your journey from Allentown (ABE) 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 December 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Priceline
3 stars

Round-trip from

$525
(United Airlines)
Provider with most accurate pricing for Allentown-Bethlehem-Bismarck flight deals.
Search Deals
Provider most trusted by Cheapflights users for Allentown-Bethlehem-Bismarck flights.
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From Allentown-Bethlehem to Bismarck
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Allentown 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 December 28, 2025.
Use the filters below to find and compare flights from Allentown to Bismarck that are best for you.

Fly from

Allentown

Fly to

Bismarck

Route

Depart

Return

Price

AllentownBismarck

ABE - BIS

ABEBIS

Allentown-Bethlehem

Tue 1/27

11:30 am-11:30 pm

2 stops13h 00m

Bismarck

Sat 1/31

9:00 am-9:05 pm

2 stops11h 05m

$574

AllentownBismarck

ABE - BIS

ABEBIS

Allentown-Bethlehem

Tue 3/3

10:36 am-9:58 pm

2 stops12h 22m

Bismarck

Fri 3/6

8:00 am-4:51 pm

2 stops31h 51m

$704

AllentownBismarck

ABE - BIS

ABEBIS

Allentown-Bethlehem

Tue 3/3

12:45 pm-11:54 pm

3 stops12h 09m

Bismarck

Fri 3/6

2:40 pm-11:31 am

2 stops19h 51m

$1,078

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Compare providers for flights from Allentown to Bismarck

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Allentown to Bismarck in December.
ProviderPrice AccuracyTrust Score*
PricelinePrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

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

    Airlines like United Airlines and American Airlines fly from Allentown to Bismarck in about 12h 09m. The time it takes to get you to your destination can typically vary by up to 51m. The distance between Allentown and Bismarck is about 1326 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Allentown 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.

See more FAQs

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