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

Frontier is the most popular carrier operating from Philadelphia to Buffalo

What airlines fly to Buffalo?

JetBlue, Delta and United Airlines are the top three most popular airlines that fly to Buffalo from Philadelphia according to our data. JetBlue is the first choice among our users, with 30% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 6 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

How many flights depart from Philadelphia to Buffalo on average per day?

The number of flights available between Philadelphia and Buffalo is 5 per day as of February 2026. The most frequent departure time is 9:00PM, with 50% of daily flights leaving in the evening.

How many flights depart from Philadelphia to Buffalo on average per week?

As of February 2026, 37 flights take off from Philadelphia and land in Buffalo each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

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?

The number of operators available for flights from Philadelphia Airport to Buffalo Airport is 4 as of February 2026.

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.

$70 Cheap Flights from Philadelphia to Buffalo in 2026

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5:30 am - 12:54 pm

PHL

BUF

7h 24m

1 stop

1:48 pm - 1:01 am

BUF

PHL

11h 13m

1 stop

$148Frontier

Thu, Feb 26 - Mon, Mar 2

5:30 am - 12:54 pm

PHL

BUF

7h 24m

1 stop

1:48 pm - 1:01 am

BUF

PHL

11h 13m

1 stop

$175Frontier

Thu, Feb 26 - Mon, Mar 2

5:01 am - 12:17 pm

PHL

BUF

7h 16m

1 stop

4:47 pm - 1:29 am

BUF

PHL

8h 42m

1 stop

$181Frontier

Wed, Apr 8 - Thu, Apr 9

3:02 pm - 9:25 pm

PHL

BUF

6h 23m

1 stop

8:00 am - 2:07 pm

BUF

PHL

6h 07m

1 stop

$182JetBlue

Wed, Feb 25 - Wed, Mar 4

10:38 pm - 10:49 am

PHL

BUF

12h 11m

1 stop

11:25 am - 9:31 pm

BUF

PHL

10h 06m

1 stop

$195Frontier

Fri, May 1 - Mon, May 4

10:59 pm - 9:52 am

PHL

BUF

10h 53m

1 stop

2:19 pm - 12:57 am

BUF

PHL

10h 38m

1 stop

$199Frontier

Sat, Feb 28 - Sun, Mar 1

5:01 am - 12:17 pm

PHL

BUF

7h 16m

1 stop

7:44 pm - 7:41 am

BUF

PHL

11h 57m

1 stop

$202Frontier

Wed, Apr 8 - Wed, Apr 8

10:59 pm - 6:21 pm

PHL

BUF

19h 22m

1 stop

12:20 pm - 5:56 pm

BUF

PHL

5h 36m

1 stop

$205Frontier

Mon, Feb 16 - Sat, Feb 21

5:01 am - 12:17 pm

PHL

BUF

7h 16m

1 stop

4:47 pm - 1:29 am

BUF

PHL

8h 42m

1 stop

$215Frontier

Tue, Apr 7 - Thu, Apr 9

5:01 am - 12:17 pm

PHL

BUF

7h 16m

1 stop

7:33 pm - 11:39 pm

BUF

PHL

4h 06m

1 stop

$216Frontier

Wed, Apr 8 - Sun, Apr 12

JetBlue flights from Philadelphia to Buffalo

Our best JetBlue deals on Philadelphia to Buffalo flight tickets

JetBlue

Feb 25

PHL3:02 pmPhiladelphia

6h 23m

1 stop

BUF9:25 pmBuffalo

Mar 4

BUF8:00 amBuffalo

6h 07m

1 stop

PHL2:07 pmPhiladelphia

$182

JetBlue

Mar 7

PHL6:00 amPhiladelphia

6h 44m

1 stop

BUF12:44 pmBuffalo

Mar 15

BUF1:32 pmBuffalo

5h 52m

1 stop

PHL7:24 pmPhiladelphia

$238

JetBlue

Feb 18

PHL3:00 pmPhiladelphia

6h 16m

1 stop

BUF9:16 pmBuffalo

Feb 22

BUF8:00 amBuffalo

6h 05m

1 stop

PHL2:05 pmPhiladelphia

$275

Frontier flights from Philadelphia to Buffalo

Our best Frontier deals on Philadelphia to Buffalo flight tickets

Frontier

Feb 26

PHL5:30 amPhiladelphia

7h 24m

1 stop

BUF12:54 pmBuffalo

Mar 2

BUF1:48 pmBuffalo

11h 13m

1 stop

PHL1:01 amPhiladelphia

$148

Frontier

Feb 26

PHL5:30 amPhiladelphia

7h 24m

1 stop

BUF12:54 pmBuffalo

Mar 2

BUF1:48 pmBuffalo

11h 13m

1 stop

PHL1:01 amPhiladelphia

$175

Frontier

Apr 8

PHL5:01 amPhiladelphia

7h 16m

1 stop

BUF12:17 pmBuffalo

Apr 9

BUF4:47 pmBuffalo

8h 42m

1 stop

PHL1:29 amPhiladelphia

$181

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Thu 2/26

5:30 am-12:54 pm

1 stop7h 24m

Buffalo

Mon 3/2

1:48 pm-1:01 am

1 stop11h 13m

$148

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Thu 2/26

5:30 am-12:54 pm

1 stop7h 24m

Buffalo

Mon 3/2

1:48 pm-1:01 am

1 stop11h 13m

$175

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 4/8

5:01 am-12:17 pm

1 stop7h 16m

Buffalo

Thu 4/9

4:47 pm-1:29 am

1 stop8h 42m

$181

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 2/25

3:02 pm-9:25 pm

1 stop6h 23m

Buffalo

Wed 3/4

8:00 am-2:07 pm

1 stop6h 07m

$182

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Fri 5/1

10:38 pm-10:49 am

1 stop12h 11m

Buffalo

Mon 5/4

11:25 am-9:31 pm

1 stop10h 06m

$195

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Sat 2/28

10:59 pm-9:52 am

1 stop10h 53m

Buffalo

Sun 3/1

2:19 pm-12:57 am

1 stop10h 38m

$199

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 4/8

5:01 am-12:17 pm

1 stop7h 16m

Buffalo

Wed 4/8

7:44 pm-7:41 am

1 stop11h 57m

$202

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Mon 2/16

10:59 pm-6:21 pm

1 stop19h 22m

Buffalo

Sat 2/21

12:20 pm-5:56 pm

1 stop5h 36m

$205

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Tue 4/7

5:01 am-12:17 pm

1 stop7h 16m

Buffalo

Thu 4/9

4:47 pm-1:29 am

1 stop8h 42m

$215

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 4/8

5:01 am-12:17 pm

1 stop7h 16m

Buffalo

Sun 4/12

7:33 pm-11:39 pm

1 stop4h 06m

$216

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from Philadelphia during May instead. Flights to Buffalo in May, while not as cheap as those in September, still average around $395.

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 $419. Flights from Philadelphia to Buffalo on a Monday will generally be more expensive and average around $798. 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?

At noon is the cheapest time of day to fly from Philadelphia to Buffalo when you can find flight prices for as low as $437. Flying to Buffalo at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $483 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 weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $429 when searching 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 $261 on momondo.

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

There are 2 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 February 2026, prices for Philadelphia to Buffalo flights are approximately 55% 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	$240
Fastest flight time	1h 28m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in Buffalo	1 airport

The best one-way flight to Buffalo from Philadelphia in the past 72 hours is $240. The best round-trip flight deal from Philadelphia to Buffalo found on momondo in the last 72 hours is $403.

The fastest flight from Philadelphia to Buffalo takes 1h 28m

Direct flights go from Philadelphia to Buffalo on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. The only airline offering direct flights is American Airlines.

There is 1 airport in Buffalo. From Philadelphia there are direct flights to Buffalo (BUF).

Search flight deals

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 28m.
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?
The number of operators available for flights from Philadelphia Airport to Buffalo Airport is 4 as of February 2026.
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?
momondo data reveals that the most frequently booked plane model on the route from Philadelphia to Buffalo is Embraer ERJ-145, representing 62.90% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 900 at 14.52%, Embraer 175 at 9.68%, and Airbus A319 at 4.84%.
What is the most popular airline from Philadelphia to Buffalo?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Philadelphia to Buffalo is American Airlines (79% of total bookings). The next most popular airlines are Frontier (13%), JetBlue (4%), and Southwest (4%).

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
Frontier	PriceFrom $72	Free Cancellation	Rating 5.7 3,051 reviews	Search Frontier flights
JetBlue	PriceFrom $124	Free Cancellation	Rating 7.2 2,893 reviews	Search JetBlue flights
Southwest	PriceFrom $242	Free Cancellation	Rating 8.0 4,273 reviews	Search Southwest flights
American Airlines	PriceFrom $339	Free Cancellation	Rating 7.2 11,213 reviews	Search American Airlines flights

American Airlines Flights From Philadelphia to Buffalo
The lowest priced American Airlines flight from Philadelphia to Buffalo from the last 72 hours was $339. Generally, American Airlines has 18 flights on this route every week with an average price of $450. American Airlines is rated 7.2/10 by our users.

Batavia

Cheektowaga

Amherst

Grand Island

Tonawanda

Williamsville

Orchard Park

Lockport

West Seneca

Bowmansville

East Aurora

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.

An easier way to manage your Buffalo trip

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Cheap flights from Philadelphia to Buffalo from $70

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 2/28. 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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How to get the cheapest flight ticket from Philadelphia to Buffalo

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from Philadelphia during May instead. Flights to Buffalo in May, while not as cheap as those in September, still average around $395.

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

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

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?

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

There are 2 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 February 2026, prices for Philadelphia to Buffalo flights are approximately 55% cheaper when compared to flights at the same time last year.

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

Frontier is the most popular carrier operating from Philadelphia to Buffalo

What airlines fly to Buffalo?

How many flights depart from Philadelphia to Buffalo on average per day?

The number of flights available between Philadelphia and Buffalo is 5 per day as of February 2026. The most frequent departure time is 9:00PM, with 50% of daily flights leaving in the evening.

How many flights depart from Philadelphia to Buffalo on average per week?

As of February 2026, 37 flights take off from Philadelphia and land in Buffalo each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

When to book flights from Philadelphia to Buffalo

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

Fastest flight time

Direct flights

Airports in Buffalo

How far is Philadelphia to Buffalo by plane?

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

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?

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

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

American Airlines Flights From Philadelphia to Buffalo

Traveling to a place near Buffalo?

Why use momondo?

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

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

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

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

An easier way to manage your Buffalo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing New York