How long is the flight from Philadelphia to Bismarck?

A quick flight from Philadelphia to Bismarck can take about 7h 42m. Delta provides one of the quickest options available for as low as $269. There are 1360 mi between Philadelphia and Bismarck.

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

Our cheapest airline available from Philadelphia to Bismarck is Delta. Our recent data shows that you can find tickets from as low as $252 on this airline. Delta is currently priced 37% below the average price you’ll pay for this route.

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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Bismarck as you normally would.

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

Most trusted provider : When it comes to deals on Philadelphia-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 Philadelphia-Bismarck 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 Philadelphia to Bismarck that include hotel bookings?

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

How can I find direct flights from Philadelphia to Bismarck?

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

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

Yes. Cheapflights offers flight deals from Philadelphia 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.

$269+ Flights from Philadelphia to Bismarck

Q: How much does it cost to fly round-trip from Philadelphia to Bismarck?

Airfare is below average for this route at the moment. Philadelphia to Bismarck flights typically cost between $509 and $735 in April. The cheapest round-trip price found within the last 3 days was $269 on Delta (Apr 3-Apr 7).

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Cheap flight deals from Philadelphia to Bismarck

Cheapest flights from Philadelphia to Bismarck
Explore the most affordable flight options available from Philadelphia to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Mon 12/83:35 pmPHL - BIS

1 stop8h 33mUnited Airlines

Wed 12/101:50 pmBIS - PHL

1 stop8h 32mUnited Airlines

Deal found 12/4

$837

Mon 12/85:00 amPHL - BIS

1 stop9h 56mAmerican Airlines

Thu 12/112:29 pmBIS - PHL

1 stop7h 22mAmerican Airlines

Deal found 12/4

$899

Mon 12/812:37 pmPHL - BIS

2 stops8h 17mDelta

Thu 12/115:00 amBIS - PHL

2 stops9h 56mDelta

Deal found 12/4

$909

Best flights from Philadelphia to Bismarck
Discover carefully curated flight deals from Philadelphia to Bismarck that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 5, 2025.

Fri 4/36:00 amPHL - BIS

1 stop7h 42mDelta

Tue 4/711:07 amBIS - PHL

1 stop5h 52mDelta

Deal found 12/3

$269

Thu 1/83:43 pmPHL - BIS

1 stop8h 47mUnited Airlines

Mon 1/121:35 pmBIS - PHL

1 stop8h 55mUnited Airlines

Deal found 12/2

$349

Sat 4/46:00 amPHL - BIS

1 stop7h 42mDelta

Tue 4/75:00 pmBIS - PHL

1 stop5h 59mDelta

Deal found 12/4

$269

Wed 1/286:30 amPHL - BIS

2 stops11h 02mUnited Airlines

Sat 1/311:35 pmBIS - PHL

1 stop8h 55mUnited Airlines

Deal found 12/4

$389

Last-minute flights from Philadelphia to Bismarck
Discover last-minute flight deals from Philadelphia to Bismarck. Data last updated December 5, 2025 and is based on user searches.

Mon 12/83:35 pmPHL - BIS

1 stop8h 33mUnited Airlines

Wed 12/101:50 pmBIS - PHL

1 stop8h 32mUnited Airlines

Deal found 12/4

$837

Mon 12/85:00 amPHL - BIS

1 stop9h 56mAmerican Airlines

Thu 12/112:29 pmBIS - PHL

1 stop7h 22mAmerican Airlines

Deal found 12/4

$899

Mon 12/812:37 pmPHL - BIS

2 stops8h 17mDelta

Thu 12/115:00 amBIS - PHL

2 stops9h 56mDelta

Deal found 12/4

$909

Thu 1/83:43 pmPHL - BIS

1 stop8h 47mUnited Airlines

Mon 1/121:35 pmBIS - PHL

1 stop8h 55mUnited Airlines

Deal found 12/2

$349

Wed 1/286:30 amPHL - BIS

2 stops11h 02mUnited Airlines

Sat 1/311:35 pmBIS - PHL

1 stop8h 55mUnited Airlines

Deal found 12/3

$450

Find flight deals from Philadelphia to Bismarck

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$269 (Delta)
Popular in	December
Cheapest in	September
Average price	$685

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

Search Deals

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

Search Deals

From Philadelphia to Bismarck

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($78 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Fri 4/3

6:00 am-12:42 pm

1 stop7h 42m

Bismarck

Tue 4/7

11:07 am-5:59 pm

1 stop5h 52m

$269

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Sat 4/4

6:00 am-12:42 pm

1 stop7h 42m

Bismarck

Tue 4/7

5:00 pm-11:59 pm

1 stop5h 59m

$269

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Thu 1/8

3:43 pm-11:30 pm

1 stop8h 47m

Bismarck

Mon 1/12

1:35 pm-11:30 pm

1 stop8h 55m

$349

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Wed 1/28

6:30 am-4:32 pm

2 stops11h 02m

Bismarck

Sat 1/31

1:35 pm-11:30 pm

1 stop8h 55m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Compare providers for flights from Philadelphia to Bismarck

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

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy2 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 Philadelphia-Bismarck flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Bismarck flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Bismarck flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 Philadelphia to Bismarck

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

How much does it cost to fly round-trip from Philadelphia to Bismarck?

Reviews of airlines servicing Bismarck

Read reviews from past customers who have flown Delta from Philadelphia to Bismarck. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,011 reviews

Delta

7.9

Good

8,011 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Philadelphia to Bismarck?
A quick flight from Philadelphia to Bismarck can take about 7h 42m. Delta provides one of the quickest options available for as low as $269. There are 1360 mi between Philadelphia and Bismarck.
What is the cheapest airline to fly from Philadelphia to Bismarck round-trip?
Our cheapest airline available from Philadelphia to Bismarck is Delta. Our recent data shows that you can find tickets from as low as $252 on this airline. Delta is currently priced 37% below the average price you’ll pay for this route.
Can I find deals for flights from Philadelphia to Bismarck that include hotel bookings?
Yes. In addition to deals on Philadelphia to Bismarck flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Bismarck?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Bismarck.
Can I find deals for business class flights from Philadelphia to Bismarck?
Yes. Cheapflights offers flight deals from Philadelphia 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Philadelphia to Bismarck

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$268	Average$411	FlexibilityNo cancel fee	On-timeN/A

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$269+ Cheap flights from Philadelphia to Bismarck (PHL - 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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia 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 Philadelphia to Bismarck

Cheapest flights from Philadelphia to BismarckExplore the most affordable flight options available from Philadelphia to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Explore the most affordable flight options available from Philadelphia to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Find flight deals from Philadelphia to Bismarck

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Philadelphia 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 Philadelphia to Bismarck in December.

Best time to book a flight from Philadelphia to Bismarck

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

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Bismarck

How much does it cost to fly round-trip from Philadelphia to Bismarck?

Reviews of airlines servicing Bismarck

Read reviews from past customers who have flown Delta from Philadelphia to Bismarck. Users can see the overall rating for each airline as well as how each is rated 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 Philadelphia 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 Philadelphia to Bismarck?

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

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

How can I find direct flights from Philadelphia to Bismarck?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Philadelphia to Bismarck

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Philadelphia to Bismarck

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Travel Smart

Cheapest flights from Philadelphia to Bismarck
Explore the most affordable flight options available from Philadelphia to Bismarck. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.