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Cheap flights from Philadelphia to Bismarck from $319

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Bismarck departing on 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to Bismarck

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:59 pm - 7:35 pm
PHL
-
BIS
5h 36m
1 stop
Delta Logo
8:05 am - 2:01 pm
BIS
-
PHL
4h 56m
1 stop
$319Delta
Fri, Apr 24 - Sun, Apr 26
Delta Logo
6:00 am - 12:45 pm
PHL
-
BIS
7h 45m
1 stop
Delta Logo
4:50 pm - 11:59 pm
BIS
-
PHL
6h 09m
1 stop
$347Delta
Tue, Mar 17 - Tue, Mar 24
Delta Logo
6:00 am - 12:45 pm
PHL
-
BIS
7h 45m
1 stop
Delta Logo
11:13 am - 12:57 am
BIS
-
PHL
12h 44m
2 stops
$352Delta
Tue, Mar 17 - Tue, Mar 24
Delta Logo
3:10 pm - 7:53 pm
PHL
-
BIS
5h 43m
1 stop
Delta Logo
5:30 pm - 11:40 pm
BIS
-
PHL
5h 10m
1 stop
$375Delta
Fri, Jul 31 - Mon, Aug 3
United Airlines Logo
3:40 pm - 11:43 pm
PHL
-
BIS
9h 03m
1 stop
United Airlines Logo
1:45 pm - 11:43 pm
BIS
-
PHL
8h 58m
1 stop
$398United Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
3:40 pm - 11:43 pm
PHL
-
BIS
9h 03m
1 stop
United Airlines Logo
1:45 pm - 12:45 am
BIS
-
PHL
10h 00m
2 stops
$403United Airlines
Sat, Apr 18 - Tue, Apr 21
United Airlines Logo
6:17 am - 4:28 pm
PHL
-
BIS
11h 11m
2 stops
United Airlines Logo
1:45 pm - 12:45 am
BIS
-
PHL
10h 00m
2 stops
$409United Airlines
Sat, Apr 18 - Tue, Apr 21
Delta Logo
6:00 am - 12:38 pm
PHL
-
BIS
7h 38m
2 stops
Delta Logo
8:05 am - 2:01 pm
BIS
-
PHL
4h 56m
1 stop
$486Delta
Fri, Apr 24 - Sun, Apr 26
Delta Logo
1:00 pm - 11:14 pm
PHL
-
BIS
11h 14m
2 stops
Delta Logo
5:30 pm - 11:40 pm
BIS
-
PHL
5h 10m
1 stop
$554Delta
Fri, Jul 31 - Mon, Aug 3
American Airlines Logo
1:52 pm - 11:43 pm
PHL
-
BIS
10h 51m
2 stops
American Airlines Logo
2:03 pm - 12:09 am
BIS
-
PHL
9h 06m
2 stops
$728American Airlines
Fri, Jul 31 - Mon, Aug 3

United Airlines flights from Philadelphia to Bismarck

Our best United Airlines deals on Philadelphia to Bismarck flight tickets
United Airlines
Apr 18
PHL3:40 pmPhiladelphia
9h 03m
1 stop
BIS11:43 pmBismarck
Apr 21
BIS1:45 pmBismarck
8h 58m
1 stop
PHL11:43 pmPhiladelphia
$398
United Airlines
Apr 18
PHL3:40 pmPhiladelphia
9h 03m
1 stop
BIS11:43 pmBismarck
Apr 21
BIS1:45 pmBismarck
10h 00m
2 stops
PHL12:45 amPhiladelphia
$403
United Airlines
Apr 18
PHL6:17 amPhiladelphia
11h 11m
2 stops
BIS4:28 pmBismarck
Apr 21
BIS1:45 pmBismarck
10h 00m
2 stops
PHL12:45 amPhiladelphia
$409

Delta flights from Philadelphia to Bismarck

Our best Delta deals on Philadelphia to Bismarck flight tickets
Delta
Apr 24
PHL2:59 pmPhiladelphia
5h 36m
1 stop
BIS7:35 pmBismarck
Apr 26
BIS8:05 amBismarck
4h 56m
1 stop
PHL2:01 pmPhiladelphia
$319
Delta
Mar 17
PHL6:00 amPhiladelphia
7h 45m
1 stop
BIS12:45 pmBismarck
Mar 24
BIS4:50 pmBismarck
6h 09m
1 stop
PHL11:59 pmPhiladelphia
$347
Delta
Mar 17
PHL6:00 amPhiladelphia
7h 45m
1 stop
BIS12:45 pmBismarck
Mar 24
BIS11:13 amBismarck
12h 44m
2 stops
PHL12:57 amPhiladelphia
$352

momondo Fare Finder

 
Customize your flight search to find flights from Philadelphia 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, momondo users made 832,500 searches. Data last updated February 17, 2026.
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 4/24

2:59 pm-7:35 pm

1 stop5h 36m

Bismarck

Sun 4/26

8:05 am-2:01 pm

1 stop4h 56m

$319

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Tue 3/17

6:00 am-12:45 pm

1 stop7h 45m

Bismarck

Tue 3/24

4:50 pm-11:59 pm

1 stop6h 09m

$347

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Tue 3/17

6:00 am-12:45 pm

1 stop7h 45m

Bismarck

Tue 3/24

11:13 am-12:57 am

2 stops12h 44m

$352

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Fri 7/31

3:10 pm-7:53 pm

1 stop5h 43m

Bismarck

Mon 8/3

5:30 pm-11:40 pm

1 stop5h 10m

$375

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Sat 4/18

3:40 pm-11:43 pm

1 stop9h 03m

Bismarck

Tue 4/21

1:45 pm-11:43 pm

1 stop8h 58m

$398

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Sat 4/18

3:40 pm-11:43 pm

1 stop9h 03m

Bismarck

Tue 4/21

1:45 pm-12:45 am

2 stops10h 00m

$403

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Sat 4/18

6:17 am-4:28 pm

2 stops11h 11m

Bismarck

Tue 4/21

1:45 pm-12:45 am

2 stops10h 00m

$409

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Fri 4/24

6:00 am-12:38 pm

2 stops7h 38m

Bismarck

Sun 4/26

8:05 am-2:01 pm

1 stop4h 56m

$486

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Fri 7/31

1:00 pm-11:14 pm

2 stops11h 14m

Bismarck

Mon 8/3

5:30 pm-11:40 pm

1 stop5h 10m

$554

PhiladelphiaBismarck

PHL - BIS

PHLBIS

Philadelphia

Fri 7/31

1:52 pm-11:43 pm

2 stops10h 51m

Bismarck

Mon 8/3

2:03 pm-12:09 am

2 stops9h 06m

$728

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Bismarck from

How to get the cheapest flight ticket from Philadelphia to Bismarck

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Philadelphia to Bismarck?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Philadelphia to Bismarck

When to book flights from Philadelphia to Bismarck

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Bismarck according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Bismarck (PHL to BIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Bismarck

Fastest flight time

5h 36m

Direct flights

None
The fastest flight from Philadelphia to Bismarck takes 5h 36m
There are no direct flights from Philadelphia to Bismarck. There are no popular flight routes from Philadelphia to Bismarck.
Search flight deals

  • How far is Philadelphia to Bismarck by plane?

    There are 1363.0 mi between Philadelphia and Bismarck. Flights usually cover this in 5h 36m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Philadelphia Airport to Bismarck Airport?

    Prices for flights from Philadelphia Airport to Bismarck Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Bismarck Airport?

  • How old do you have to be to fly from Philadelphia Airport to Bismarck Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Bismarck Airport.

  • What documentation or ID do you need to fly to Bismarck Airport?

    The travel and health documents you'll need for your trip to Bismarck Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bismarck Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Bismarck?

Best airlines flying from Philadelphia to Bismarck

Compare and see reviews for airlines that fly from Philadelphia to Bismarck with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $252Free CancellationRating
7.9
8,205 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Bismarck?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bismarck from Philadelphia.

Can I find flights from Philadelphia to Bismarck with flexible booking policies on momondo?

Yes. All flights to Bismarck from Philadelphia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Philadelphia to Bismarck?

momondo helps you find the best flight between Philadelphia and Bismarck by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Philadelphia to Bismarck right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bismarck from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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