PHL - BIS

$361 Find Cheap Flights from Philadelphia to Bismarck

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Bismarck departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Bismarck

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Bismarck, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Bismarck, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$365
Typical prices: $348-$559
Delta
Fri 7/24Sun 7/26
PHL - BIS • 1 stop
Cheapest one-way
$361
Delta
Thu 7/30
PHL - BIS • 1 stop
Top airlines
Delta
Cheapest • from $365 (round-trip)
Delta
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Bismarck. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Denver (DEN)
Cheapest • Avg $304 (round-trip)
Minneapolis (MSP)
Shortest trip • 6h 07m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 100% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bismarck!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Philadelphia to Bismarck (PHL-BIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Bismarck that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Bismarck

Fri, Jul 24 - Sun, Jul 26
Delta Logo
5:40 am - 12:47 pm
PHL
-
BIS
8h 07m
1 stop
Delta Logo
5:00 am - 10:44 am
BIS
-
PHL
4h 44m
1 stop
$365Delta
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
5:43 am - 12:27 pm
PHL
-
BIS
7h 44m
1 stop
American Airlines Logo
1:55 pm - 10:51 pm
BIS
-
PHL
7h 56m
1 stop
$367American Airlines
Thu, Jul 9 - Mon, Jul 13
American Airlines Logo
5:00 am - 1:25 pm
PHL
-
BIS
9h 25m
1 stop
American Airlines Logo
1:01 pm - 9:58 pm
BIS
-
PHL
7h 57m
1 stop
$443American Airlines
Sat, Jul 11 - Thu, Jul 16
American Airlines Logo
5:06 am - 12:46 pm
PHL
-
BIS
8h 40m
1 stop
American Airlines Logo
1:55 pm - 10:17 pm
BIS
-
PHL
7h 22m
1 stop
$444American Airlines
Sat, Jul 11 - Thu, Jul 16
American Airlines Logo
1:49 pm - 10:59 pm
PHL
-
BIS
10h 10m
2 stops
American Airlines Logo
1:55 pm - 12:35 am
BIS
-
PHL
9h 40m
1 stop
$454American Airlines
Tue, Aug 18 - Tue, Aug 25
American Airlines Logo
12:04 pm - 10:44 pm
PHL
-
BIS
11h 40m
2 stops
American Airlines Logo
12:58 pm - 7:19 pm
BIS
-
PHL
5h 21m
1 stop
$455American Airlines
Tue, Jul 7 - Sat, Jul 11
American Airlines Logo
3:00 pm - 10:56 pm
PHL
-
BIS
8h 56m
1 stop
American Airlines Logo
1:16 pm - 10:10 pm
BIS
-
PHL
7h 54m
1 stop
$463American Airlines
Sat, Jul 25 - Sun, Jul 26
Delta Logo
5:40 am - 12:47 pm
PHL
-
BIS
8h 07m
1 stop
Delta Logo
5:00 am - 10:44 am
BIS
-
PHL
4h 44m
1 stop
$482Delta
Thu, Jul 23 - Sun, Jul 26
American Airlines Logo
3:00 pm - 11:56 pm
PHL
-
BIS
9h 56m
1 stop
American Airlines Logo
1:55 pm - 10:17 pm
BIS
-
PHL
7h 22m
1 stop
$485American Airlines
Tue, Jul 7 - Sat, Jul 11
American Airlines Logo
3:00 pm - 10:56 pm
PHL
-
BIS
8h 56m
1 stop
American Airlines Logo
1:55 pm - 12:46 am
BIS
-
PHL
9h 51m
2 stops
$495American Airlines
Booking Insights

KAYAK's insights & trends for Philadelphia to Bismarck flights

Get data-powered insights and trends into flights from Philadelphia to Bismarck to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Philadelphia to Bismarck?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Philadelphia to Bismarck departing in July.

What is the cheapest month to fly from Philadelphia to Bismarck?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Bismarck, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Bismarck is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $738 and $698 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$361
Best time to beat the crowds with an average 42% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Philadelphia to Bismarck

When to book flights from Philadelphia to Bismarck

Are your dates flexible? Find out the best times to travel from Philadelphia to Bismarck based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Bismarck

  • What is the cheapest flight from Philadelphia to Bismarck?

    In the last 5 days, the lowest price for a flight from Philadelphia to Bismarck was $361 for a one-way ticket and $365 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Bismarck?

    A passport is not required to fly from Philadelphia to Bismarck.

  • Which aircraft models fly most regularly from Philadelphia to Bismarck?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Bismarck?

    SkyTeam is the only airline alliance operating flights between Philadelphia and Bismarck.

  • How does KAYAK find such low prices on flights from Philadelphia to Bismarck?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Bismarck.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Bismarck?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bismarck from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Bismarck?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bismarck with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and BIS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Bismarck?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bismarck from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Philadelphia to Bismarck

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Bismarck. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Bismarck? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8432 reviews
8.1Boarding
7.8Comfort
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

2.0 MediocreHu, Jun 2026
AUS - JFK
Read more Delta reviews

flight was delayed 4+ hours. there was really no understanding of why? weather? the last hour of delay was post boarding. pilot seat was broken. was that the real reason? nonetheless, long day of inconveniences.

Love me some Delta. One of the few airlines to recognize and support veterans. Easy boarding, flight was on time and arrived early and the flight attendants were excellent on this flight.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

Very good flight. Crew was great. No issues and we even arrived early.

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

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

Information on your arrival and departure airports

Philadelphia (PHL)
Bismarck (BIS)