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Cheap flights from Buffalo to Philadelphia from C$ 91

BUF — PHL
6 Oct — 13 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Buffalo to Philadelphia are usually found in April or November, booked 13 days in advance, depart on a Wednesday or Sunday and return on a Monday

Cheap flight deals from Buffalo to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Buffalo to Philadelphia

Sat 3/101:45 p.m. -
1 stop9h 33m
Tue 6/1012:40 p.m. -
1 stop24h 15m
Deal found 3/9C$ 196
Sat 14/112:09 p.m. -
1 stop7h 02m
Sat 21/111:35 p.m. -
1 stop5h 45m
Deal found 1/9C$ 407
Wed 23/99:15 a.m. -
1 stop5h 47m
Sat 26/96:00 a.m. -
1 stop4h 09m
Deal found 2/9C$ 419
Fri 9/106:30 a.m. -
1 stop6h 48m
Mon 12/106:30 a.m. -
1 stop4h 18m
Deal found 4/9C$ 481
Fri 4/96:54 p.m. -
1 stop22h 22m
Tue 8/97:25 a.m. -
1 stop13h 19m
Deal found 3/9C$ 509
Thu 17/99:15 a.m. -
1 stop5h 47m
Mon 21/96:00 a.m. -
1 stop4h 09m
Deal found 2/9C$ 519
Tue 13/107:00 a.m. -
1 stop7h 33m
Tue 20/103:26 p.m. -
1 stop4h 33m
Deal found 2/9C$ 551
Sat 24/107:00 a.m. -
1 stop7h 32m
Wed 28/106:30 a.m. -
1 stop6h 49m
Deal found 5/9C$ 563

Find flight deals from Buffalo to Philadelphia

Round-trip from

C$ 196

One-way from

C$ 91

Popular in

July

Cheapest in

April

Average price

C$ 675

Good round-trip deal

C$ 1,332 or less

Good one-way deal

C$ 707 or less
Frontier
  • Frontier
  • 3/10-6/10
  • 2 total stops
  • 33h 48m total
  • Buffalo to Philadelphia
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Frontier
  • Frontier
  • 7/10-31/12
  • 1 total stop
  • 9h 38m total
  • Buffalo to Philadelphia
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Highest demand for flights based on searches. 8% potential increase in price (C$ 77 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Buffalo to Philadelphia.
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Price to beat on a one-way flight from Buffalo to Philadelphia.
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Fri 6/11

5:20 p.m.-12:53 p.m.

1 stop19h 33m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 178

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Fri 26/2

6:59 p.m.-2:59 p.m.

1 stop20h 00m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 178

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Sat 31/10

2:09 p.m.-9:11 p.m.

1 stop7h 02m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 210
Quickest round-trip

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Tue 29/9

9:15 a.m.-3:02 p.m.

1 stop5h 47m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 210

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Tue 3/11

2:09 p.m.-9:11 p.m.

1 stop7h 02m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 210

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Sat 31/10

12:21 p.m.-1:53 p.m.

1 stop25h 32m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 220

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Tue 2/3

8:00 a.m.-5:37 p.m.

1 stop9h 37m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 232

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Mon 1/3

1:32 p.m.-7:24 p.m.

1 stop5h 52m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 260

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Sun 28/2

1:32 p.m.-7:24 p.m.

1 stop5h 52m

Philadelphia

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 260

BuffaloPhiladelphia

BUF Buffalo - PHL Philadelphia

BUFPHL

Buffalo

Sat 14/11

2:09 p.m.-9:11 p.m.

1 stop7h 02m

Philadelphia

Sat 21/11

1:35 p.m.-7:20 p.m.

1 stop5h 45m

C$ 407

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/9

Showing 1-10 of 20 resultsSorted by cheapest first
1
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Best time to book a flight from Buffalo to Philadelphia

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

Cheapflights Insights

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

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

Booking 12 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Buffalo to Philadelphia (average of C$ 513). Flying from Buffalo to Philadelphia in July is currently the most expensive (average of C$ 707). 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 BUF to PHL?

A simple way to save on the total cost of your ticket is to fly from Buffalo to Philadelphia in the evening. If you’re flexible enough to do this you can expect to save up to 65% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Buffalo to Philadelphia?

Airfare is below average for this route at the moment.

Buffalo to Philadelphia flights typically cost between C$ 315 and C$ 718 in October.
The cheapest round-trip price found within the last 5 days was C$ 196 on Frontier (3 Oct-6 Oct).

Reviews of airlines servicing Philadelphia

Check out reviews from past customers who have flown with American Airlines from Buffalo to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
12,041 reviews
Check prices

Crew

7.9

Overall

7.1

Boarding

7.5

Comfort

7.2

Entertainment

6.8

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.1
Good
12,041 reviews
American Airlines
7.1
Good
12,041 reviews
Check prices

Crew

7.9

Overall

7.1

Boarding

7.5

Comfort

7.2

Entertainment

6.8

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

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

    If you book a flight from Buffalo to Philadelphia, you will be flying from Buffalo to Philadelphia. Flights to Philadelphia (PHL) from Buffalo (BUF) take 1h 30m for a nonstop flight. There are 6 flights from Buffalo to Philadelphia per day from 1 airline.

  • How popular is this Buffalo to Philadelphia flight route?

    Flights from Buffalo to Philadelphia have been viewed 340 times in the past calendar month.

  • How long is the flight from Buffalo to Philadelphia?

    Airlines like JetBlue and Delta fly from Buffalo to Philadelphia in about 5h 32m. The time it takes to get you to your destination can typically vary by up to 1h 30m. Airlines will cover a distance of 447 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Buffalo to Philadelphia round-trip?

    Flying on American Airlines is currently your cheapest option to Philadelphia, with prices starting at C$ 534. American Airlines is priced at 16% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Buffalo to Philadelphia?

    Consider Alaska Airlines (80%), British Airways (73%) or American Airlines (71%) when booking your flight. These represent the most reliable airlines when flying from Buffalo to Philadelphia.

  • What are the cheapest flights from Buffalo to Philadelphia?

    While on average a flight from Buffalo to Philadelphia is generally C$ 1,131, our data shows the cheapest flight currently is C$ 513. When looking at the most popular route, (Buffalo - Philadelphia), you can expect to pay C$ 339 for that flight.

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

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

  • How can I find direct flights from Buffalo to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Philadelphia 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 Buffalo to Philadelphia?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Philadelphia (average of C$ 513). Flying from Buffalo to Philadelphia in July is currently the most expensive (average of C$ 707). 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

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Voorhees
Reading
King of Prussia
Wildwood
West Chester

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Buffalo to Philadelphia

Buffalo to LaGuardia flights
Buffalo to Newark flights
Buffalo to John F Kennedy Intl flights

Top airline flying from Buffalo to Philadelphia

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 534AverageC$ 602FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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How does Cheapflights help users find flights from Buffalo to Philadelphia?

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Why should you use Cheapflights to find cheap flight tickets from Buffalo to Philadelphia?

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Can Cheapflights find flights from Buffalo to Philadelphia with no change fees?

Need flexible booking options for your flight to Philadelphia from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Philadelphia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Philadelphia from Buffalo today and book when prices fit your budget.

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