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Cheap flights from Philadelphia to Buffalo from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Buffalo departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Philadelphia to Buffalo

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Philadelphia to Buffalo.
Frontier Logo
10:51 pm - 9:02 amPHL-BUF
10h 11m1 stop
Frontier Logo
7:00 pm - 7:32 amBUF-PHL
12h 32m1 stop
$158Frontier
Find Deal
Sun, Apr 27 - Mon, Apr 28
Frontier Logo
6:54 pm - 4:57 pmPHL-BUF
22h 03m1 stop
Frontier Logo
7:28 pm - 7:36 amBUF-PHL
12h 08m1 stop
$165Frontier
Find Deal
Sat, May 17 - Sun, May 18
JetBlue Logo
6:58 pm - 11:00 pmPHL-BUF
4h 02m1 stop
JetBlue Logo
6:35 pm - 10:21 pmBUF-PHL
3h 46m1 stop
$221JetBlue
Find Deal
Tue, Apr 29 - Tue, May 6
JetBlue Logo
6:00 am - 9:36 amPHL-BUF
3h 36m1 stop
JetBlue Logo
6:35 pm - 10:21 pmBUF-PHL
3h 46m1 stop
$241JetBlue
Find Deal
Sun, May 11 - Tue, May 13
Delta Logo
6:00 am - 12:10 pmPHL-BUF
6h 10m1 stop
Delta Logo
5:55 pm - 11:05 pmBUF-PHL
5h 10m1 stop
$303Delta
Find Deal
Tue, May 20 - Tue, May 27
Delta Logo
6:00 am - 2:18 pmPHL-BUF
8h 18m2 stops
Delta Logo
12:50 pm - 7:19 pmBUF-PHL
6h 29m1 stop
$308Delta
Find Deal
Tue, Apr 29 - Tue, May 6
American Airlines Logo
6:00 am - 1:12 pmPHL-BUF
7h 12m1 stop
American Airlines Logo
12:40 pm - 11:31 pmBUF-PHL
10h 51m1 stop
$327American Airlines
Find Deal
Wed, May 21 - Sun, May 25
American Airlines Logo
9:25 pm - 10:51 pmPHL-BUF
1h 26mnonstop
American Airlines Logo
1:08 pm - 2:28 pmBUF-PHL
1h 20mnonstop
$339American Airlines
Find Deal
Tue, May 20 - Tue, May 27
United Airlines Logo
6:30 am - 11:36 pmPHL-BUF
17h 06m2 stops
United Airlines Logo
6:15 am - 9:39 amBUF-PHL
3h 24m1 stop
$425United Airlines
Find Deal
Tue, May 20 - Tue, May 27
United Airlines Logo
6:30 am - 11:36 pmPHL-BUF
17h 06m2 stops
United Airlines Logo
1:55 pm - 9:23 pmBUF-PHL
7h 28m1 stop
$448United Airlines
Find Deal
Thu, May 1 - Sat, May 3

Frontier flights from Philadelphia to Buffalo

Our best Frontier deals on Philadelphia to Buffalo flight tickets
Frontier
Apr 27
PHL10:51 pmPhiladelphia
10h 11m
1 stop
BUF9:02 amBuffalo
Apr 28
BUF7:00 pmBuffalo
12h 32m
1 stop
PHL7:32 amPhiladelphia
Frontier
May 17
PHL6:54 pmPhiladelphia
22h 03m
1 stop
BUF4:57 pmBuffalo
May 18
BUF7:28 pmBuffalo
12h 08m
1 stop
PHL7:36 amPhiladelphia
Frontier
May 2
PHL11:40 amPhiladelphia
23h 08m
1 stop
BUF10:48 amBuffalo
May 5
BUF8:38 pmBuffalo
21h 13m
1 stop
PHL5:51 pmPhiladelphia

Delta flights from Philadelphia to Buffalo

Our best Delta deals on Philadelphia to Buffalo flight tickets
Delta
May 20
PHL6:00 amPhiladelphia
6h 10m
1 stop
BUF12:10 pmBuffalo
May 27
BUF5:55 pmBuffalo
5h 10m
1 stop
PHL11:05 pmPhiladelphia
Delta
Apr 29
PHL6:00 amPhiladelphia
8h 18m
2 stops
BUF2:18 pmBuffalo
May 6
BUF12:50 pmBuffalo
6h 29m
1 stop
PHL7:19 pmPhiladelphia
Delta
Apr 29
PHL6:00 amPhiladelphia
8h 18m
2 stops
BUF2:18 pmBuffalo
May 6
BUF10:47 amBuffalo
8h 32m
2 stops
PHL7:19 pmPhiladelphia

See travel insights to Buffalo from

How to get the cheapest flight ticket from Philadelphia to Buffalo

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 month to fly to Buffalo?

If you aren’t able to travel during the month of June, then book flights to Buffalo from Philadelphia during August instead. Flights to Buffalo in August, while not as cheap as those in June, still average around $356.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $351. Flights from Philadelphia to Buffalo on a Monday will generally be more expensive and average around $504. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the afternoon is the cheapest time of day to fly from Philadelphia to Buffalo when you can find flight prices for as low as $356. Flying to Buffalo in the afternoon is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Buffalo, so prices are often more expensive at around $464 per ticket.

What is the cheapest Philadelphia to Buffalo flight route?

Fly from Philadelphia to Buffalo for the best Philadelphia - Buffalo flight prices

How far in advance should I book a flight to Buffalo?

You are more likely to see cheaper flights to Buffalo from Philadelphia when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $417 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Philadelphia for as low as $242 on momondo.

What cabin class options are available on Philadelphia to Buffalo flights?

There are 1 cabin classes available to choose from on Philadelphia to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Buffalo flight prices changed over time?

As of April 2025, prices for Philadelphia to Buffalo flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Philadelphia to Buffalo

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

Cheap Philadelphia to Buffalo (PHL to BUF) flight deals and tips

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

Best Price Found

$79

Fastest flight time

1h 20m

Direct flights

Tue, Wed, Thu, Fri, Sat and Sun

Airports in Buffalo

1 airport
The best one-way flight to Buffalo from Philadelphia in the past 72 hours is $79. The best round-trip flight deal from Philadelphia to Buffalo found on momondo in the last 72 hours is $158.
The fastest flight from Philadelphia to Buffalo takes 1h 20m
Direct flights go from Philadelphia to Buffalo on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport near Buffalo: Buffalo (BUF)

  • How far is Philadelphia to Buffalo by plane?

    The distance between Philadelphia and Buffalo is about 279.5 mi. A reasonable flight in good conditions will take 1h 20m.

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

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

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

  • How old do you have to be to fly from Philadelphia Airport to Buffalo 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 Buffalo Airport.

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

    The travel and health documents you'll need for your trip to Buffalo 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 Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Buffalo?

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


Best airlines flying from Philadelphia to Buffalo

Compare and see reviews for airlines that fly from Philadelphia to Buffalo with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $69Free CancellationRating
5.9
3,276 reviews
Search Frontier flights
JetBluePriceFrom $200Free CancellationRating
7.3
2,922 reviews
Search JetBlue flights
United AirlinesPriceFrom $260Free CancellationRating
7.4
8,616 reviews
Search United Airlines flights
American AirlinesPriceFrom $288Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $377Free CancellationRating
8.0
7,897 reviews
Search Delta flights
  • American Airlines Flights From Philadelphia to Buffalo

    The lowest priced American Airlines flight from Philadelphia to Buffalo from the last 72 hours was $288. Generally, American Airlines has 10 flights on this route every week with an average price of $432. American Airlines is rated 7.2/10 by our users.


Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Williamsville
Cheektowaga
Amherst
Tonawanda
Lockport
Grand Island
West Seneca
East Aurora
Orchard Park
Bowmansville
Eden
Angola

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Buffalo for you.

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

Flights from Philadelphia to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buffalo from Philadelphia.

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

Yes momondo offers price alerts on flights to Buffalo 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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