Cheap Flights From Buffalo Niagara Intl. (BUF) To Philadelphia Intl. (PHL)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly

Cheapest Flights from Buffalo (BUF) to Philadelphia (PHL)

The cheapest flights to Philadelphia Intl. found within the past 7 days were CA $316 round trip and CA $166 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 5 - Thu, May 7
BUF
Buffalo
PHL
Philadelphia
CA $316 Roundtrip, found 20 hours ago
CA $316
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Tue, May 5 from Buffalo to Philadelphia, returning Thu, May 7, priced at CA $316 found 20 hours ago
Wed, Apr 29 - Thu, Apr 30
BUF
Buffalo
PHL
Philadelphia
CA $326 Roundtrip, found 1 day ago
CA $326
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Apr 29 from Buffalo to Philadelphia, returning Thu, Apr 30, priced at CA $326 found 1 day ago
Tue, Apr 28 - Thu, Apr 30
BUF
Buffalo
PHL
Philadelphia
CA $335 Roundtrip, found 20 hours ago
CA $335
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Tue, Apr 28 from Buffalo to Philadelphia, returning Thu, Apr 30, priced at CA $335 found 20 hours ago
Tue, May 12 - Sat, May 16
BUF
Buffalo
PHL
Philadelphia
CA $358 Roundtrip, found 1 day ago
CA $358
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, May 12 from Buffalo to Philadelphia, returning Sat, May 16, priced at CA $358 found 1 day ago
Sun, May 17 - Tue, May 26
BUF
Buffalo
PHL
Philadelphia
CA $370 Roundtrip, found 4 days ago
CA $370
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Sun, May 17 from Buffalo to Philadelphia, returning Tue, May 26, priced at CA $370 found 4 days ago
Thu, May 7 - Sat, May 9
BUF
Buffalo
PHL
Philadelphia
CA $373 Roundtrip, found 3 hours ago
CA $373
Roundtrip
found 3 hours ago
Select JetBlue Airways flight, departing Thu, May 7 from Buffalo to Philadelphia, returning Sat, May 9, priced at CA $373 found 3 hours ago
Wed, Apr 29 - Thu, Apr 30
BUF
Buffalo
PHL
Philadelphia
CA $376 Roundtrip, found 1 day ago
CA $376
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Apr 29 from Buffalo to Philadelphia, returning Thu, Apr 30, priced at CA $376 found 1 day ago
Tue, May 12 - Thu, May 14
BUF
Buffalo
PHL
Philadelphia
CA $387 Roundtrip, found 1 day ago
CA $387
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, May 12 from Buffalo to Philadelphia, returning Thu, May 14, priced at CA $387 found 1 day ago
Tue, Apr 14 - Thu, Apr 16
BUF
Buffalo
PHL
Philadelphia
CA $390 Roundtrip, found 20 hours ago
CA $390
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Tue, Apr 14 from Buffalo to Philadelphia, returning Thu, Apr 16, priced at CA $390 found 20 hours ago
Mon, Apr 20 - Wed, Apr 22
BUF
Buffalo
PHL
Philadelphia
CA $404 Roundtrip, found 20 hours ago
CA $404
Roundtrip
found 20 hours ago
Select JetBlue Airways flight, departing Mon, Apr 20 from Buffalo to Philadelphia, returning Wed, Apr 22, priced at CA $404 found 20 hours ago

Philadelphia Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Canopy by Hilton Philadelphia Center City

Canopy by Hilton Philadelphia Center City

4 out of 5
Price was CA $1,333, price is now CA $1,104 per person
CA $1,104
per person
Apr 24 - Apr 27
found 17 hours ago
Roundtrip flight included
Buffalo (BUF) to Philadelphia (PHL)
Orchard Way

Orchard Way

2 out of 5
Price was CA $3,890, price is now CA $2,481 per person
CA $2,481
per person
Apr 24 - Apr 27
found 17 hours ago
Roundtrip flight included
Buffalo (BUF) to Philadelphia (PHL)
The Rittenhouse Philadelphia

The Rittenhouse Philadelphia

5 out of 5
Price was CA $2,182, price is now CA $1,714 per person
CA $1,714
per person
Apr 24 - Apr 27
found 17 hours ago
Roundtrip flight included
Buffalo (BUF) to Philadelphia (PHL)
Chic & Cozy Philly Stay in City Center

Chic & Cozy Philly Stay in City Center

3 out of 5
Price was CA $1,575, price is now CA $1,344 per person
CA $1,344
per person
Apr 24 - Apr 27
found 17 hours ago
Roundtrip flight included
Buffalo (BUF) to Philadelphia (PHL)
Don't see what you're looking for?
See all available trips from Buffalo Niagara Intl. to Philadelphia Intl.
View all trips

Frequently asked questions

Are there direct flights from Buffalo Niagara International Airport to Philadelphia Intl. Airport (PHL)?
If you want to fly directly from BUF to PHL, look up American Airlines. This is the airline for you if you want to fly from A to B with minimum fuss.
What airlines fly from Buffalo Niagara International Airport to Philadelphia Airport?
With American Airlines, you won't have to bother with extended layovers or hanging around waiting for your flight connection. This popular airline company will fly you directly from BUF to PHL on one of the 143 flights offered on this route every month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Explore More Ways to Travel with Travelocity

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.