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

Frontier and JetBlue are the most popular carriers operating from Buffalo to Philadelphia

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

The number of flights available between Buffalo and Philadelphia is 49 per week as of March 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

7 flights are operational daily from Buffalo to Philadelphia as of March 2026. The most popular departure time for this route is 4:00p.m., with 45% of flights per day taking off in the afternoon.

Which airlines fly to Philadelphia?

JetBlue, Delta and United Airlines are the top three most popular airlines that fly to Philadelphia from Buffalo according to our data. JetBlue is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Philadelphia. Keep in mind that there are 5 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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?

The number of operators available for flights from Buffalo Airport to Philadelphia Airport is 2 as of March 2026.

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.

C$ 132 Cheap Flights from Buffalo to Philadelphia in 2026

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One-way

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12:35 p.m. - 12:54 a.m.

BUF

PHL

12h 19m

1 stop

5:05 a.m. - 11:47 a.m.

PHL

BUF

6h 42m

1 stop

C$ 273Frontier

Thu, 16 Apr - Mon, 20 Apr

12:41 p.m. - 1:15 p.m.

BUF

PHL

24h 34m

1 stop

11:36 a.m. - 10:41 a.m.

PHL

BUF

23h 05m

1 stop

C$ 292Multiple Airlines

Sat, 9 May - Mon, 11 May

12:41 p.m. - 11:37 p.m.

BUF

PHL

10h 56m

2 stops

11:36 a.m. - 10:41 a.m.

PHL

BUF

23h 05m

1 stop

C$ 308Multiple Airlines

Sat, 9 May - Mon, 11 May

12:35 p.m. - 9:57 p.m.

BUF

PHL

9h 22m

1 stop

7:24 p.m. - 12:42 p.m.

PHL

BUF

41h 18m

2 stops

C$ 330Multiple Airlines

Thu, 16 Apr - Mon, 20 Apr

2:28 p.m. - 9:40 p.m.

BUF

PHL

7h 12m

1 stop

6:33 p.m. - 10:57 p.m.

PHL

BUF

4h 24m

1 stop

C$ 332JetBlue

Fri, 8 May - Mon, 11 May

5:00 a.m. - 6:28 a.m.

BUF

PHL

1h 28mdirect

8:45 a.m. - 4:32 p.m.

PHL

BUF

7h 47m

1 stop

C$ 339American Airlines

Fri, 15 May - Fri, 15 May

2:28 p.m. - 9:40 p.m.

BUF

PHL

7h 12m

1 stop

8:25 a.m. - 1:33 p.m.

PHL

BUF

5h 08m

1 stop

C$ 340JetBlue

Fri, 1 May - Sun, 3 May

10:30 a.m. - 5:38 p.m.

BUF

PHL

7h 08m

1 stop

6:33 p.m. - 10:57 p.m.

PHL

BUF

4h 24m

1 stop

C$ 347JetBlue

Mon, 4 May - Wed, 6 May

5:00 a.m. - 6:28 a.m.

BUF

PHL

1h 28mdirect

8:45 a.m. - 4:32 p.m.

PHL

BUF

7h 47m

1 stop

C$ 353American Airlines

Fri, 15 May - Fri, 15 May

12:35 p.m. - 9:57 p.m.

BUF

PHL

9h 22m

1 stop

6:12 p.m. - 11:09 a.m.

PHL

BUF

16h 57m

2 stops

C$ 354Multiple Airlines

Thu, 23 Apr - Sat, 25 Apr

United Airlines flights from Buffalo to Philadelphia

Our best United Airlines deals on Buffalo to Philadelphia flight tickets

United Airlines

31 Mar

BUF5:55 p.m.Buffalo

6h 50m

1 stop

PHL12:45 a.m.Philadelphia

4 Apr

PHL7:45 p.m.Philadelphia

4h 05m

1 stop

BUF11:50 p.m.Buffalo

C$ 680

United Airlines

10 Jun

BUF7:00 a.m.Buffalo

16h 44m

2 stops

PHL11:44 p.m.Philadelphia

14 Jun

PHL6:10 a.m.Philadelphia

3h 41m

1 stop

BUF9:51 a.m.Buffalo

C$ 739

United Airlines

10 Jun

BUF7:00 a.m.Buffalo

16h 44m

2 stops

PHL11:44 p.m.Philadelphia

13 Jun

PHL7:45 p.m.Philadelphia

4h 14m

1 stop

BUF11:59 p.m.Buffalo

C$ 752

Frontier flights from Buffalo to Philadelphia

Our best Frontier deals on Buffalo to Philadelphia flight tickets

Frontier

16 Apr

BUF12:35 p.m.Buffalo

12h 19m

1 stop

PHL12:54 a.m.Philadelphia

20 Apr

PHL5:05 a.m.Philadelphia

6h 42m

1 stop

BUF11:47 a.m.Buffalo

C$ 273

Frontier

16 Apr

BUF8:08 p.m.Buffalo

11h 33m

2 stops

PHL7:41 a.m.Philadelphia

23 Apr

PHL5:05 a.m.Philadelphia

6h 35m

1 stop

BUF11:40 a.m.Buffalo

C$ 379

Frontier

16 Apr

BUF12:35 p.m.Buffalo

12h 19m

1 stop

PHL12:54 a.m.Philadelphia

23 Apr

PHL5:05 a.m.Philadelphia

6h 35m

1 stop

BUF11:40 a.m.Buffalo

C$ 384

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Thu 16/4

12:35 p.m.-12:54 a.m.

1 stop12h 19m

Philadelphia

Mon 20/4

5:05 a.m.-11:47 a.m.

1 stop6h 42m

C$ 273

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Sat 9/5

12:41 p.m.-1:15 p.m.

1 stop24h 34m

Philadelphia

Mon 11/5

11:36 a.m.-10:41 a.m.

1 stop23h 05m

C$ 292

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Sat 9/5

12:41 p.m.-11:37 p.m.

2 stops10h 56m

Philadelphia

Mon 11/5

11:36 a.m.-10:41 a.m.

1 stop23h 05m

C$ 308

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Thu 16/4

12:35 p.m.-9:57 p.m.

1 stop9h 22m

Philadelphia

Mon 20/4

7:24 p.m.-12:42 p.m.

2 stops41h 18m

C$ 330

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 8/5

2:28 p.m.-9:40 p.m.

1 stop7h 12m

Philadelphia

Mon 11/5

6:33 p.m.-10:57 p.m.

1 stop4h 24m

C$ 332

Quickest round-trip

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 15/5

5:00 a.m.-6:28 a.m.

Nonstop1h 28m

Philadelphia

Fri 15/5

8:45 a.m.-4:32 p.m.

1 stop7h 47m

C$ 339

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 1/5

2:28 p.m.-9:40 p.m.

1 stop7h 12m

Philadelphia

Sun 3/5

8:25 a.m.-1:33 p.m.

1 stop5h 08m

C$ 340

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Mon 4/5

10:30 a.m.-5:38 p.m.

1 stop7h 08m

Philadelphia

Wed 6/5

6:33 p.m.-10:57 p.m.

1 stop4h 24m

C$ 347

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Fri 15/5

5:00 a.m.-6:28 a.m.

Nonstop1h 28m

Philadelphia

Fri 15/5

8:45 a.m.-4:32 p.m.

1 stop7h 47m

C$ 353

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Thu 23/4

12:35 p.m.-9:57 p.m.

1 stop9h 22m

Philadelphia

Sat 25/4

6:12 p.m.-11:09 a.m.

2 stops16h 57m

C$ 354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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Other information

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Buffalo is in September. Flight prices, which tend to average around C$ 343, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Philadelphia, with average flight prices from Buffalo averaging around C$ 431.

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$ 1,217. Flights from Buffalo to Philadelphia on a Saturday will generally be more expensive and average around C$ 1,503. 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 morning. momondo users have found flights departing from Buffalo to Philadelphia in the morning for as low as C$ 488. 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$ 1,538. 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 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$ 544 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$ 298 on momondo.

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

There is only 1 cabin class 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 56% 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 March 2026, prices for Buffalo to Philadelphia flights are approximately 47% cheaper 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$ 175
Fastest flight time	1h 26m
Direct flights	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$ 175. The best round-trip flight deal from Buffalo to Philadelphia found on momondo in the last 72 hours is C$ 556.

The fastest flight from Buffalo to Philadelphia takes 1h 26m

Direct flights go from Buffalo to Philadelphia on 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

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 26m 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?
The number of operators available for flights from Buffalo Airport to Philadelphia Airport is 2 as of March 2026.
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?
Based on momondo bookings for flights between Buffalo and Philadelphia, the leading plane model is Embraer ERJ-145, making up 20.31% of the total bookings. Other popular models include Airbus A320-100/200 with 10.55%, Embraer 175 with 10.55%, and Boeing 737 MAX 8 with 8.59%.
What is the most popular airline from Buffalo to Philadelphia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Buffalo to Philadelphia is Frontier (70% of total bookings). The next most popular airline is American Airlines (30%).

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
Frontier	PriceFrom C$ 165	Free Cancellation	Rating 5.7 3,024 reviews		Search Frontier flights
American Airlines	PriceFrom C$ 316	Free Cancellation	Rating 7.1 11,475 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$ 316. Generally, American Airlines has 21 flights on this route every week with an average price of C$ 597. American Airlines is rated 7.1/10 by our users.

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Essington

Reading

Cape May

King of Prussia

Cherry Hill

Elkton

Ocean City

Exton

Malvern

Blackwood

Wildwood Crest

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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Cheap flights from Buffalo to Philadelphia from C$ 132

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 28/5. 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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United Airlines flights from Buffalo to Philadelphia

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How to get the cheapest flight ticket from Buffalo to Philadelphia

What is the cheapest month to fly to Philadelphia?

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

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

What is the cheapest Buffalo to Philadelphia flight route?

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

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

Can stopping save me money on Buffalo to Philadelphia flights?

How have Buffalo to Philadelphia flight prices changed over time?

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

Which airlines fly to Philadelphia?

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

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

When to book flights from Buffalo to Philadelphia

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

Fastest flight time

Direct flights

Airports in Philadelphia

Best airlines flying from Buffalo to Philadelphia

Compare and see reviews for airlines that fly from Buffalo to Philadelphia with momondo

American Airlines Flights From Buffalo to Philadelphia

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Why use momondo?

An easier way to manage your Philadelphia trip

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Fly your favourite airline to Philadelphia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Philadelphia. Availability may vary depending on flight origin and airline.

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