Which airport typically offers the quickest layover for flights from Philadelphia to Buffalo?

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 12m.

What’s the fastest layover option from Philadelphia to Buffalo?

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 3h 42m.

What’s the cheapest layover airport for flights from Philadelphia to Buffalo?

Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $225.

What’s the top layover airport for flights from Philadelphia to Buffalo?

Chicago (MDW) – chosen by Cheapflights users on 54% of 1-stop itineraries from Philadelphia to Buffalo on Cheapflights.

How long is the flight from Philadelphia to Buffalo?

For as low as $239, Frontier can have you in Buffalo from Philadelphia in 5h 17m. The distance from Philadelphia to Buffalo is about 278 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Philadelphia to Buffalo round-trip?

Our cheapest airline available from Philadelphia to Buffalo is Frontier. Our recent data shows that you can find tickets from as low as $72 on this airline. Additional options worth looking into are JetBlue and Southwest, starting at $124 and $242 round-trip. These flights start at 83% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Philadelphia to Buffalo one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from Southwest and JetBlue, as they are both options that can get you from Philadelphia to Buffalo for a low price.

Weekly flight availability from Philadelphia to Buffalo

The most flights from PHL to BUF are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

If weather is an important factor for your trip to Buffalo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What are the cheapest flights from Philadelphia to Buffalo?

While on average a flight from Philadelphia to Buffalo is generally $447, our data shows the cheapest flight currently is $220. When looking at the most popular route, (Philadelphia - Buffalo), you can expect to pay $168 for that flight.

What are the most reliable airlines from Philadelphia to Buffalo?

Consider Republic Airways (90%), Alaska Airlines (87%) or Piedmont Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Philadelphia to Buffalo.

What are the most popular airlines that fly from Philadelphia to Buffalo?

Before booking your flight from Philadelphia to Buffalo check out the most popular airlines for this route: American Airlines, Frontier or Southwest.

Most accurate provider : When it comes to deals on Philadelphia-Buffalo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Buffalo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Buffalo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Philadelphia-Buffalo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Philadelphia to Buffalo?

Buffalo is the airport most travelers will use when flying to Buffalo from Philadelphia. Booking flights from Philadelphia (PHL) to Buffalo (BUF) should be relatively easy as there are 6 daily flights to Buffalo from 4 different airlines. 1h 21m is how long a flight from Philadelphia to Buffalo will take if you book a nonstop flight.

Can I find deals for flights from Philadelphia to Buffalo that include hotel bookings?

Yes. In addition to deals on Philadelphia to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Philadelphia to Buffalo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Buffalo.

Can I find deals for business class flights from Philadelphia to Buffalo?

Yes. Cheapflights offers flight deals from Philadelphia to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$64+ Flights from Philadelphia to Buffalo

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

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Cheapflights Tip: The best prices from Philadelphia to Buffalo are usually found in September or May, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Philadelphia to Buffalo

Cheapest flights from Philadelphia to Buffalo
Explore the most affordable flight options available from Philadelphia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Fri 12/198:00 amPHL - BUF

1 stop12h 40mFrontier

Sat 12/205:49 pmBUF - PHL

1 stop5h 26mFrontier

Deal found 12/11

$212

Thu 12/1810:00 pmPHL - BUF

1 stop22h 40mFrontier

Fri 1/99:08 amBUF - PHL

1 stop11h 01mFrontier

Deal found 12/10

$222

Tue 12/238:15 amPHL - BUF

1 stop9h 22mFrontier

Thu 1/12:07 pmBUF - PHL

1 stop10h 33mFrontier

Deal found 12/11

$264

Fri 12/195:10 amPHL - BUF

1 stop11h 35mFrontier

Mon 12/225:40 pmBUF - PHL

1 stop7h 01mFrontier

Deal found 12/10

$267

Fri 12/196:00 amPHL - BUF

1 stop14h 40mFrontier

Fri 1/25:40 pmBUF - PHL

1 stop7h 01mFrontier

Deal found 12/9

$272

Thu 12/115:05 amPHL - BUF

1 stop10h 55mFrontier

Mon 12/1511:40 amBUF - PHL

1 stop7h 50mFrontier

Deal found 12/10

$293

Fri 12/1210:00 pmPHL - BUF

1 stop16h 15mFrontier

Mon 12/1511:40 amBUF - PHL

1 stop7h 50mFrontier

Deal found 12/9

$311

Tue 12/166:00 amPHL - BUF

1 stop4h 55mJetBlue

Tue 12/2311:04 amBUF - PHL

1 stop7h 06mJetBlue

Deal found 12/11

$320

Fri 12/1212:30 pmPHL - BUF

1 stop9h 42mMultiple Airlines

Mon 12/1511:40 amBUF - PHL

1 stop7h 50mMultiple Airlines

Deal found 12/10

$335

Fri 12/195:10 amPHL - BUF

1 stop11h 35mMultiple Airlines

Fri 12/2611:04 amBUF - PHL

1 stop7h 06mMultiple Airlines

Deal found 12/10

$354

Best flights from Philadelphia to Buffalo
Discover carefully curated flight deals from Philadelphia to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Mon 1/265:30 amPHL - BUF

1 stop7h 14mFrontier

Thu 1/291:39 pmBUF - PHL

1 stop11h 13mFrontier

Deal found 12/9

$128

Fri 1/168:40 amPHL - BUF

1 stop5h 50mMultiple Airlines

Sun 1/187:14 pmBUF - PHL

1 stop5h 38mMultiple Airlines

Deal found 12/9

$210

Thu 1/81:30 pmPHL - BUF

1 stop5h 17mJetBlue

Sat 1/102:10 pmBUF - PHL

1 stop8h 59mJetBlue

Deal found 12/11

$239

Wed 1/76:49 pmPHL - BUF

1 stop13h 24mFrontier

Sun 1/111:15 pmBUF - PHL

1 stop11h 36mFrontier

Deal found 12/10

$197

Sat 12/201:59 pmPHL - BUF

1 stop6h 51mFrontier

Sun 12/216:32 pmBUF - PHL

1 stop5h 27mFrontier

Deal found 12/11

$212

Tue 1/68:00 amPHL - BUF

1 stop6h 30mJetBlue

Sat 1/102:10 pmBUF - PHL

1 stop8h 59mJetBlue

Deal found 12/10

$239

Fri 1/98:40 amPHL - BUF

1 stop5h 50mJetBlue

Sat 1/102:10 pmBUF - PHL

1 stop8h 59mJetBlue

Deal found 12/11

$239

Tue 1/68:00 amPHL - BUF

1 stop6h 30mJetBlue

Sun 1/112:10 pmBUF - PHL

1 stop8h 59mJetBlue

Deal found 12/10

$264

Fri 12/198:00 amPHL - BUF

1 stop12h 40mFrontier

Sun 12/211:37 pmBUF - PHL

1 stop25h 24mFrontier

Deal found 12/9

$361

Sat 1/32:30 pmPHL - BUF

1 stop4h 58mJetBlue

Tue 1/610:25 amBUF - PHL

1 stop7h 58mJetBlue

Deal found 12/10

$334

Last-minute flights from Philadelphia to Buffalo
Discover last-minute flight deals from Philadelphia to Buffalo. Data last updated December 12, 2025 and is based on user searches.

Thu 12/1810:00 pmPHL - BUF

1 stop22h 40mFrontier

Fri 1/99:08 amBUF - PHL

1 stop11h 01mFrontier

Deal found 12/10

$222

Fri 12/198:00 amPHL - BUF

1 stop12h 40mFrontier

Sat 12/205:49 pmBUF - PHL

1 stop5h 26mFrontier

Deal found 12/11

$212

Tue 1/68:00 amPHL - BUF

1 stop6h 30mJetBlue

Wed 1/710:00 amBUF - PHL

1 stop8h 23mJetBlue

Deal found 12/10

$233

Wed 1/76:49 pmPHL - BUF

1 stop13h 24mFrontier

Fri 1/91:15 pmBUF - PHL

1 stop5h 29mFrontier

Deal found 12/10

$197

Thu 1/85:15 pmPHL - BUF

1 stop16h 16mFrontier

Thu 1/157:14 pmBUF - PHL

2 stops12h 37mFrontier

Deal found 12/11

$170

Thu 1/81:30 pmPHL - BUF

1 stop5h 17mMultiple Airlines

Thu 1/157:14 pmBUF - PHL

1 stop5h 38mMultiple Airlines

Deal found 12/11

$178

Fri 1/98:40 amPHL - BUF

1 stop5h 50mJetBlue

Fri 1/162:10 pmBUF - PHL

1 stop8h 59mJetBlue

Deal found 12/11

$219

Fri 1/168:40 amPHL - BUF

1 stop5h 50mMultiple Airlines

Sun 1/187:14 pmBUF - PHL

1 stop5h 38mMultiple Airlines

Deal found 12/9

$210

Sat 1/1712:00 pmPHL - BUF

1 stop7h 11mFrontier

Sun 1/187:14 pmBUF - PHL

1 stop16h 00mFrontier

Deal found 12/11

$204

Sun 1/189:42 amPHL - BUF

1 stop10h 21mFrontier

Mon 1/1911:44 amBUF - PHL

1 stop7h 02mFrontier

Deal found 12/11

$216

Sun 1/255:30 amPHL - BUF

1 stop7h 14mFrontier

Sun 2/11:39 pmBUF - PHL

1 stop11h 13mFrontier

Deal found 12/11

$129

Mon 1/265:30 amPHL - BUF

1 stop7h 14mFrontier

Thu 1/291:39 pmBUF - PHL

1 stop11h 13mFrontier

Deal found 12/11

$128

One-way flights from Philadelphia to Buffalo
Search for one-way flight options from Philadelphia to Buffalo. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Mon 2/95:30 amPHL - BUF

1 stop7h 14mFrontier

Deal found 12/11

$64

Mon 3/95:30 amPHL - BUF

1 stop7h 12mFrontier

Deal found 12/10

$81

Thu 1/85:15 pmPHL - BUF

1 stop16h 16mFrontier

Deal found 12/11

$86

Sat 3/710:38 pmPHL - BUF

1 stop11h 11mFrontier

Deal found 12/10

$87

Sat 1/37:18 pmPHL - BUF

1 stop23h 55mFrontier

Deal found 12/9

$88

Sun 1/115:10 amPHL - BUF

2 stops30h 50mFrontier

Deal found 12/11

$90

Fri 1/98:40 amPHL - BUF

1 stop5h 50mJetBlue

Deal found 12/11

$92

Sat 2/76:50 pmPHL - BUF

1 stop17h 54mFrontier

Deal found 12/11

$94

Tue 1/137:12 pmPHL - BUF

2 stops38h 09mFrontier

Deal found 12/11

$95

Wed 1/73:48 pmPHL - BUF

1 stop16h 25mFrontier

Deal found 12/9

$97

Thu 1/155:30 amPHL - BUF

1 stop12h 49mFrontier

Deal found 12/10

$101

Find flight deals from Philadelphia to Buffalo

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$128 (Frontier)
One-way from	$64 (Frontier)
Popular in	February
Cheapest in	September
Average price	$473
Good round-trip deal	$448 or less
Good one-way deal	$295 or less

Provider with most accurate pricing for Philadelphia-Buffalo flight deals.

Search Deals

Provider most trusted by Cheapflights users for Philadelphia-Buffalo flights.

Search Deals

From Philadelphia to Buffalo

Search Deals

One-way flight from Philadelphia to Buffalo

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Philadelphia to Buffalo.

Search Deals

Price to beat on a one-way flight from Philadelphia to Buffalo.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Mon 1/26

5:30 am-12:44 pm

1 stop7h 14m

Buffalo

Thu 1/29

1:39 pm-12:52 am

1 stop11h 13m

$128

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 1/7

6:49 pm-8:13 am

1 stop13h 24m

Buffalo

Sun 1/11

1:15 pm-12:51 am

1 stop11h 36m

$197

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Fri 1/16

8:40 am-2:30 pm

1 stop5h 50m

Buffalo

Sun 1/18

7:14 pm-12:52 am

1 stop5h 38m

$210

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Sat 12/20

1:59 pm-8:50 pm

1 stop6h 51m

Buffalo

Sun 12/21

6:32 pm-11:59 pm

1 stop5h 27m

$212

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Thu 1/8

1:30 pm-6:47 pm

1 stop5h 17m

Buffalo

Sat 1/10

2:10 pm-11:09 pm

1 stop8h 59m

$239

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Tue 1/6

8:00 am-2:30 pm

1 stop6h 30m

Buffalo

Sat 1/10

2:10 pm-11:09 pm

1 stop8h 59m

$239

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Fri 1/9

8:40 am-2:30 pm

1 stop5h 50m

Buffalo

Sat 1/10

2:10 pm-11:09 pm

1 stop8h 59m

$239

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Tue 1/6

8:00 am-2:30 pm

1 stop6h 30m

Buffalo

Sun 1/11

2:10 pm-11:09 pm

1 stop8h 59m

$264

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Sat 1/3

2:30 pm-7:28 pm

1 stop4h 58m

Buffalo

Tue 1/6

10:25 am-6:23 pm

1 stop7h 58m

$334

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Fri 12/19

8:00 am-8:40 pm

1 stop12h 40m

Buffalo

Sun 12/21

1:37 pm-3:01 pm

1 stop25h 24m

$361

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 20 results

Compare providers for flights from Philadelphia to Buffalo

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Buffalo in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Philadelphia-Buffalo flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Buffalo flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Buffalo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Philadelphia-Buffalo flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Philadelphia to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Philadelphia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Buffalo

Prices

Airlines

How far ahead should I book a flight from Philadelphia to Buffalo?

The price you pay for your flight from Philadelphia to Buffalo may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Philadelphia to Buffalo?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Buffalo (average of $65). Flying from Philadelphia to Buffalo in June is currently the most expensive (average of $116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to BUF?

A simple way to save on the total cost of your ticket is to fly from Philadelphia to Buffalo in the morning. If you’re flexible enough to do this you can expect to save up to 7% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Philadelphia to Buffalo?

Travelers seeking maximum savings on their Philadelphia to Buffalo flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Buffalo

Read through reviews of airlines operating flights from Philadelphia to Buffalo, such as Southwest, American Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,049 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

JetBlue

7.2

Good

2,899 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,083 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What airports do I use to fly from Philadelphia to Buffalo?
Buffalo is the airport most travelers will use when flying to Buffalo from Philadelphia. Booking flights from Philadelphia (PHL) to Buffalo (BUF) should be relatively easy as there are 6 daily flights to Buffalo from 4 different airlines. 1h 21m is how long a flight from Philadelphia to Buffalo will take if you book a nonstop flight.
How long is the flight from Philadelphia to Buffalo?
For as low as $239, Frontier can have you in Buffalo from Philadelphia in 5h 17m. The distance from Philadelphia to Buffalo is about 278 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines flying from Philadelphia to Buffalo round-trip?
Our cheapest airline available from Philadelphia to Buffalo is Frontier. Our recent data shows that you can find tickets from as low as $72 on this airline. Additional options worth looking into are JetBlue and Southwest, starting at $124 and $242 round-trip. These flights start at 83% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Philadelphia to Buffalo one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from Southwest and JetBlue, as they are both options that can get you from Philadelphia to Buffalo for a low price.
What are the most reliable airlines from Philadelphia to Buffalo?
Consider Republic Airways (90%), Alaska Airlines (87%) or Piedmont Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Philadelphia to Buffalo.
What are the cheapest flights from Philadelphia to Buffalo?
While on average a flight from Philadelphia to Buffalo is generally $447, our data shows the cheapest flight currently is $220. When looking at the most popular route, (Philadelphia - Buffalo), you can expect to pay $168 for that flight.
Can I find deals for flights from Philadelphia to Buffalo that include hotel bookings?
Yes. In addition to deals on Philadelphia to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Buffalo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Buffalo.
Can I find deals for business class flights from Philadelphia to Buffalo?
Yes. Cheapflights offers flight deals from Philadelphia to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Philadelphia to Buffalo?
Currently, February is the cheapest month in which you can book a flight from Philadelphia to Buffalo (average of $65). Flying from Philadelphia to Buffalo in June is currently the most expensive (average of $116). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Philadelphia to Buffalo

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Other flights to Buffalo

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Top 4 airlines flying from Philadelphia to Buffalo

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$75	Average$188	FlexibilityNo cancel fee	On-time62%
JetBlue	Cheapest$200	Average$271	FlexibilityNo cancel fee	On-time62%
Southwest	Cheapest$242	Average$379	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$339	Average$453	FlexibilityNo cancel fee	On-time71%

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$64+ Cheap flights from Philadelphia to Buffalo (PHL - BUF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Buffalo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Philadelphia to Buffalo are usually found in September or May, booked 26 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Philadelphia to Buffalo

Cheapest flights from Philadelphia to BuffaloExplore the most affordable flight options available from Philadelphia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Philadelphia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Philadelphia to Buffalo

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Best time to book a flight from Philadelphia to Buffalo

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Everything you need to know about your flight from Philadelphia to Buffalo

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Weekly flight availability from Philadelphia to Buffalo

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Reviews of airlines servicing Buffalo

Read through reviews of airlines operating flights from Philadelphia to Buffalo, such as Southwest, American Airlines, and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 4 airlines flying from Philadelphia to Buffalo

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Cheapest flights from Philadelphia to Buffalo
Explore the most affordable flight options available from Philadelphia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.