PHL - BIS

$269 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 10/22. 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

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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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

Sat, Feb 21 - Wed, Feb 25
Delta Logo
11:45 am - 4:53 pmPHL-BIS
6h 08m1 stop
Delta Logo
11:30 am - 5:20 pmBIS-PHL
4h 50m1 stop
$269Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
6:55 am - 4:53 pmPHL-BIS
10h 58m2 stops
Delta Logo
11:30 am - 5:20 pmBIS-PHL
4h 50m1 stop
$274Delta
Find Deal
Sat, Feb 21 - Wed, Feb 25
Delta Logo
6:55 am - 4:53 pmPHL-BIS
10h 58m2 stops
Delta Logo
1:10 pm - 11:08 pmBIS-PHL
8h 58m2 stops
$279Delta
Find Deal
Sat, Feb 21 - Tue, Feb 24
Delta Logo
6:00 am - 12:47 pmPHL-BIS
7h 47m2 stops
Delta Logo
1:10 pm - 11:08 pmBIS-PHL
8h 58m2 stops
$304Delta
Find Deal
Wed, Oct 29 - Sun, Nov 2
American Airlines Logo
11:45 am - 10:42 pmPHL-BIS
11h 57m2 stops
American Airlines Logo
5:00 am - 5:13 pmBIS-PHL
11h 13m2 stops
$447American Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2
Multiple Airlines Logo
5:20 am - 10:43 amPHL-BIS
30h 23m3 stops
Multiple Airlines Logo
11:33 am - 11:26 pmBIS-PHL
34h 53m3 stops
$521Multiple Airlines
Find Deal
Mon, Nov 24 - Sun, Nov 30
United Airlines Logo
3:00 pm - 11:39 pmPHL-BIS
9h 39m2 stops
United Airlines Logo
9:30 pm - 5:27 amBIS-PHL
6h 57m1 stop
$565United Airlines
Find Deal
Wed, Oct 29 - Sun, Nov 2
Multiple Airlines Logo
6:19 am - 10:43 amPHL-BIS
29h 24m2 stops
Multiple Airlines Logo
11:33 am - 11:26 pmBIS-PHL
34h 53m3 stops
$574Multiple Airlines
Find Deal
Mon, Nov 24 - Sun, Nov 30
United Airlines Logo
3:48 pm - 11:39 pmPHL-BIS
8h 51m1 stop
United Airlines Logo
9:30 pm - 5:27 amBIS-PHL
6h 57m1 stop
$624United Airlines
Find Deal
Tue, Oct 28 - Thu, Oct 30
American Airlines Logo
6:20 am - 2:18 pmPHL-BIS
8h 58m1 stop
American Airlines Logo
2:49 pm - 10:50 pmBIS-PHL
7h 01m1 stop
$752American Airlines
Find Deal

Everything you should know

Top airlines
Delta
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$269
Delta
Sat 2/21Wed 2/25
PHL - BIS • 1 stop
Cheapest one-way
$212
Multiple Airlines
Wed 10/22
PHL - BIS • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Bismarck!
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.

What’s the cheapest day of the week to fly from Philadelphia to Bismarck?

The average price of all round-trip flights from Philadelphia to Bismarck clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Philadelphia to Bismarck, look for departures on Tuesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Bismarck, Wednesday is the cheapest day to fly and Saturday is the most expensive.

Good to know

Low seasonSeptember
Cheapest flight$212
Best time to beat the crowds with an average 37% drop in price.
Most popular time to fly and prices are also 18% lower on average.
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 3 days, the lowest price for a flight from Philadelphia to Bismarck was $212 for a one-way ticket and $269 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.
7.9
DeltaOverall score based on 7984 reviews
7.9Comfort
8.5Crew
7.9Entertainment
8.2Boarding
7.3Food
Airline reviews

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

2.0 MediocreLeslie, Oct 2025BOS - SFO
Read more Delta reviews

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

On time flight. Seat comfort could be better in the Comfort section.

My issue was with TSA agents for delta airlines. My luggage got flagged. The agent was going thru another persons first. He took 20 min to go thru hers. I asked them to bring mine closer so I could sit down . They said you can go sit it will be fine. I said I am supposed to keep my eyes on my bags at all times. The agent was meticulously unwrapping 2 gifts that the lady had and then tried to re warp it. He was trying to be kind i get it but 20 min for me to stand watching him do that was ridiculous. It was 6 am and there were a ton of travelers. Mine was flagged for some air packed tea that I bought in Turkey. My previous delta flight and 2 others before didn’t flag it. Consistency would be nice. Also on the flight the window shades were down for take off and landing - I thought that was very odd I thought they had to remain open for take off and landing.

The flight was an hour and a half late departing which was inconvenient

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

Information on your arrival and departure airports

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