What is the cheapest airline to fly from Bismarck to Harrisburg round-trip?

American Airlines, at $308, was found to be the cheapest airline from Bismarck to Harrisburg..

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

If weather is an important factor for your trip to Harrisburg, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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

When flying from Bismarck to Harrisburg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Bismarck-Harrisburg flights, Cheapflights users trust FlightHub the most. FlightHub 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 Bismarck-Harrisburg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Bismarck to Harrisburg?

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

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

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

$429+ Cheap Flights from Bismarck to Harrisburg

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Cheap flight deals from Bismarck to Harrisburg

One-way

One-way flights from Bismarck to Harrisburg
Search for one-way flight options from Bismarck to Harrisburg. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.

Fri 7/101:55 pm

BIS

MDT

1 stop8h 04m

American Airlines

Deal found 4/26

$429

Fri 7/109:16 am

BIS

MDT

2 stops13h 14m

United Airlines

Deal found 4/26

$444

Find flight deals from Bismarck to Harrisburg

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Bismarck-Harrisburg flight deals.

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Provider most trusted by Cheapflights users for Bismarck-Harrisburg flights.

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Fly to

Route

Depart

Return

Price

Cheapest one-way

Quickest one-way

BismarckHarrisburg

BIS - MDT

BISMDT

Bismarck

Fri 7/10

1:55 pm-10:59 pm

1 stop8h 04m

$429

BismarckHarrisburg

BIS - MDT

BISMDT

Bismarck

Fri 7/10

9:16 am-11:30 pm

2 stops13h 14m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Sorted by cheapest first

Compare providers for flights from Bismarck to Harrisburg

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bismarck to Harrisburg in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

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

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

BIS-MDT

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.

Reviews of airlines servicing Harrisburg

See what other customers who have flown with American Airlines from Bismarck to Harrisburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.1

Good

11,672 reviews

Reviews

1 / 20

4.0

Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

American Airlines

7.1

Good

11,672 reviews

American Airlines

7.1

Good

11,672 reviews

Reviews

1 / 20

4.0

Okay

Elizabeth,Mar 2026

ORD - MIA

Staff was rude and flight attendants 2 out of 3 looked like they had just been thru a hurricane.

Related info for your journey

What is the cheapest airline to fly from Bismarck to Harrisburg round-trip?
American Airlines, at $308, was found to be the cheapest airline from Bismarck to Harrisburg..
Can I find deals for flights from Bismarck to Harrisburg that include hotel bookings?
Yes. In addition to deals on Bismarck to Harrisburg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Bismarck to Harrisburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bismarck to Harrisburg.
Can I find deals for business class flights from Bismarck to Harrisburg?
Yes. Cheapflights offers flight deals from Bismarck to Harrisburg 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

Mechanicsburg

Hershey

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Top airline flying from Bismarck to Harrisburg

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$308	Average$528	FlexibilityNo cancel fee	On-time71%

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$429+ Cheap flights from Bismarck to Harrisburg (BIS - MDT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bismarck to Harrisburg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bismarck to Harrisburg

One-way flights from Bismarck to HarrisburgSearch for one-way flight options from Bismarck to Harrisburg. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.

Search for one-way flight options from Bismarck to Harrisburg. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.

Find flight deals from Bismarck to Harrisburg

Most accurate provider

Most trusted provider

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bismarck to Harrisburg that are best for you.

Compare providers for flights from Bismarck to Harrisburg

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 Bismarck to Harrisburg in April.

Best time to book a flight from Bismarck to Harrisburg

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

Reviews of airlines servicing Harrisburg

See what other customers who have flown with American Airlines from Bismarck to Harrisburg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What is the cheapest airline to fly from Bismarck to Harrisburg round-trip?

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

How can I find direct flights from Bismarck to Harrisburg?

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

Traveling to a place near Harrisburg?

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Alternative routes for Bismarck to Harrisburg

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Complete your trip

Complete your trip to Harrisburg by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Bismarck to Harrisburg by cabin class

Find flights from Bismarck to Harrisburg, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bismarck and Harrisburg flights

Browse other Bismarck and Harrisburg flight options. Last updated on April 27, 2026.

Other flights from Bismarck

Browse through other flights departing from Bismarck. Flights are based on user searches made on Cheapflights and were last updated on April 27, 2026.

Popular flight searches

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Top airline flying from Bismarck to Harrisburg

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Travel Smart

One-way flights from Bismarck to Harrisburg
Search for one-way flight options from Bismarck to Harrisburg. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.