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Cheap flights from Buffalo to Philadelphia from C$ 126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Philadelphia departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Philadelphia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:13 p.m. - 11:21 p.m.
BUF
-
PHL
10h 08m
1 stop
Frontier Logo
9:10 a.m. - 12:18 p.m.
PHL
-
BUF
27h 08m
1 stop
C$ 273Frontier
Wed, 14 Oct - Sat, 17 Oct
Frontier Logo
1:13 p.m. - 7:36 a.m.
BUF
-
PHL
18h 23m
1 stop
Frontier Logo
5:38 p.m. - 12:18 p.m.
PHL
-
BUF
18h 40m
1 stop
C$ 275Frontier
Fri, 9 Oct - Tue, 13 Oct
Frontier Logo
1:13 p.m. - 7:36 a.m.
BUF
-
PHL
18h 23m
1 stop
Frontier Logo
5:38 p.m. - 12:18 p.m.
PHL
-
BUF
18h 40m
1 stop
C$ 275Frontier
Fri, 9 Oct - Mon, 12 Oct
Frontier Logo
1:13 p.m. - 7:36 a.m.
BUF
-
PHL
18h 23m
1 stop
Frontier Logo
7:10 a.m. - 12:18 p.m.
PHL
-
BUF
29h 08m
1 stop
C$ 287Frontier
Fri, 9 Oct - Thu, 15 Oct
JetBlue Logo
2:23 p.m. - 10:32 p.m.
BUF
-
PHL
8h 09m
1 stop
JetBlue Logo
6:00 a.m. - 1:29 p.m.
PHL
-
BUF
7h 29m
1 stop
C$ 360JetBlue
Wed, 9 Sep - Mon, 14 Sep
JetBlue Logo
3:10 p.m. - 10:43 p.m.
BUF
-
PHL
7h 33m
1 stop
JetBlue Logo
3:25 p.m. - 8:24 p.m.
PHL
-
BUF
4h 59m
1 stop
C$ 363JetBlue
Fri, 9 Oct - Sun, 11 Oct
JetBlue Logo
3:10 p.m. - 10:43 p.m.
BUF
-
PHL
7h 33m
1 stop
JetBlue Logo
6:00 a.m. - 11:10 a.m.
PHL
-
BUF
5h 10m
1 stop
C$ 363JetBlue
Thu, 22 Oct - Mon, 26 Oct
American Airlines Logo
2:52 p.m. - 4:19 p.m.
BUF
-
PHL
1h 27mdirect
American Airlines Logo
8:19 p.m. - 9:49 a.m.
PHL
-
BUF
13h 30m
1 stop
C$ 503American Airlines
Fri, 9 Oct - Fri, 9 Oct
American Airlines Logo
7:00 a.m. - 8:29 a.m.
BUF
-
PHL
1h 29mdirect
American Airlines Logo
12:55 p.m. - 2:27 p.m.
PHL
-
BUF
1h 32mdirect
C$ 606American Airlines
Wed, 14 Oct - Sat, 17 Oct
American Airlines Logo
7:53 p.m. - 9:37 a.m.
BUF
-
PHL
13h 44m
1 stop
American Airlines Logo
12:55 p.m. - 2:27 p.m.
PHL
-
BUF
1h 32mdirect
C$ 645American Airlines
Fri, 9 Oct - Sat, 10 Oct

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Delta flights from Buffalo to Philadelphia

Our best Delta deals on Buffalo to Philadelphia flight tickets
Delta
9 Oct
BUF7:43 p.m.Buffalo
3h 25m
1 stop
PHL11:08 p.m.Philadelphia
11 Oct
PHL6:10 a.m.Philadelphia
9h 01m
2 stops
BUF3:11 p.m.Buffalo
C$ 791
Delta
8 Sep
BUF6:00 a.m.Buffalo
10h 32m
2 stops
PHL4:32 p.m.Philadelphia
16 Sep
PHL12:29 p.m.Philadelphia
10h 28m
2 stops
BUF10:57 p.m.Buffalo
C$ 806
Delta
5 Sep
BUF1:25 p.m.Buffalo
10h 01m
2 stops
PHL11:26 p.m.Philadelphia
6 Sep
PHL6:05 a.m.Philadelphia
5h 17m
1 stop
BUF11:22 a.m.Buffalo
C$ 824

United Airlines flights from Buffalo to Philadelphia

Our best United Airlines deals on Buffalo to Philadelphia flight tickets
United Airlines
25 Aug
BUF10:30 a.m.Buffalo
3h 51m
1 stop
PHL2:21 p.m.Philadelphia
1 Sep
PHL3:05 p.m.Philadelphia
3h 55m
1 stop
BUF7:00 p.m.Buffalo
C$ 771
United Airlines
9 Aug
BUF7:00 a.m.Buffalo
5h 25m
1 stop
PHL12:25 p.m.Philadelphia
9 Sep
PHL11:04 a.m.Philadelphia
5h 51m
1 stop
BUF4:55 p.m.Buffalo
C$ 789
United Airlines
22 Aug
BUF6:55 a.m.Buffalo
7h 45m
1 stop
PHL2:40 p.m.Philadelphia
23 Aug
PHL6:25 a.m.Philadelphia
6h 51m
1 stop
BUF1:16 p.m.Buffalo
C$ 792

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 1 August 2026.
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 - PHL

BUFPHL

Buffalo

Wed 14/10

1:13 p.m.-11:21 p.m.

1 stop10h 08m

Philadelphia

Sat 17/10

9:10 a.m.-12:18 p.m.

1 stop27h 08m

C$ 273

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 9/10

1:13 p.m.-7:36 a.m.

1 stop18h 23m

Philadelphia

Tue 13/10

5:38 p.m.-12:18 p.m.

1 stop18h 40m

C$ 275

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 9/10

1:13 p.m.-7:36 a.m.

1 stop18h 23m

Philadelphia

Mon 12/10

5:38 p.m.-12:18 p.m.

1 stop18h 40m

C$ 275

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 9/10

1:13 p.m.-7:36 a.m.

1 stop18h 23m

Philadelphia

Thu 15/10

7:10 a.m.-12:18 p.m.

1 stop29h 08m

C$ 287

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Wed 9/9

2:23 p.m.-10:32 p.m.

1 stop8h 09m

Philadelphia

Mon 14/9

6:00 a.m.-1:29 p.m.

1 stop7h 29m

C$ 360

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 9/10

3:10 p.m.-10:43 p.m.

1 stop7h 33m

Philadelphia

Sun 11/10

3:25 p.m.-8:24 p.m.

1 stop4h 59m

C$ 363

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Thu 22/10

3:10 p.m.-10:43 p.m.

1 stop7h 33m

Philadelphia

Mon 26/10

6:00 a.m.-11:10 a.m.

1 stop5h 10m

C$ 363

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 9/10

2:52 p.m.-4:19 p.m.

Nonstop1h 27m

Philadelphia

Fri 9/10

8:19 p.m.-9:49 a.m.

1 stop13h 30m

C$ 503
Quickest round-trip

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Wed 14/10

7:00 a.m.-8:29 a.m.

Nonstop1h 29m

Philadelphia

Sat 17/10

12:55 p.m.-2:27 p.m.

Nonstop1h 32m

C$ 606

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 9/10

7:53 p.m.-9:37 a.m.

1 stop13h 44m

Philadelphia

Sat 10/10

12:55 p.m.-2:27 p.m.

Nonstop1h 32m

C$ 645

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Philadelphia from

How to get the cheapest flight ticket from Buffalo to Philadelphia

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 typical price of a round-trip flight between Buffalo and Philadelphia?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 328 to C$ 693.
The lowest price recently found on this route was C$ 275.

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Buffalo is in October. Flight prices, which tend to average around C$ 503, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Philadelphia, with average flight prices from Buffalo averaging around C$ 520.

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

Our data shows that Wednesday is the least expensive day to fly to Philadelphia. Tickets to fly out on this day can be as low as C$ 1,293. Flights from Buffalo to Philadelphia on a Thursday will generally be more expensive and average around C$ 1,520. 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 Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Buffalo to Philadelphia in the evening for as low as C$ 519. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,492. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Buffalo to Philadelphia flight route?

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

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

You are more likely to see cheaper flights to Philadelphia from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around C$ 617 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Buffalo for as low as C$ 271 on momondo.

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

There are 2 cabin classes available to choose from on Buffalo to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Philadelphia flights?

You could potentially save up to 36% on your flight if you consider stops on a Buffalo to Philadelphia flight.

How have Buffalo to Philadelphia flight prices changed over time?

As of August 2026, prices for Buffalo to Philadelphia flights are approximately 195% more expensive when compared to flights at the same time last year.

When to book flights from Buffalo to Philadelphia

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

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

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

Best price found

C$ 739

Fastest flight time

1h 27m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Buffalo in the past 72 hours is C$ 739. The best round-trip flight deal from Buffalo to Philadelphia found on momondo in the last 72 hours is C$ 1,350.
The fastest flight from Buffalo to Philadelphia takes 1h 27m
Direct flights go from Buffalo to Philadelphia on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Philadelphia. From Buffalo there are direct flights to Philadelphia (PHL).
Search flight deals

Frequently asked questions about flying from Buffalo to Philadelphia

  • How far is Buffalo to Philadelphia by plane?

    A flight from Buffalo to Philadelphia will travel around 449.8 km. Typically, this will take 1h 27m by plane in normal conditions.

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

    Prices for flights from Buffalo Airport to Philadelphia Airport are refreshed on a daily basis.

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

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

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

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Buffalo to Philadelphia

Compare and see reviews for airlines that fly from Buffalo to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 98Free CancellationRating
5.6
2,740 reviews
Search Frontier flights
American AirlinesPriceFrom C$ 541Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights

  • American Airlines Flights From Buffalo to Philadelphia

    The lowest priced American Airlines flight from Buffalo to Philadelphia from the last 72 hours was C$ 541. Generally, American Airlines has 11 flights on this route every week with an average price of C$ 616. American Airlines is rated 7.1/10 by our users.

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Dover
Wildwood Crest
Cape May
Rehoboth Beach
Newark
Essington
North Wildwood
Reading
Exton
Ocean City
King of Prussia
Malvern

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Philadelphia from Buffalo.

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

momondo does allow users to show only those flights to Philadelphia from Buffalo which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Philadelphia from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Buffalo to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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