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$55+ Cheap flights from Buffalo to Philadelphia (BUF - PHL)

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Buffalo to Philadelphia are usually found in August or July, booked 58 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Buffalo to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$110
(Frontier)

One-way from

$55
(Frontier)

Popular in

April

Cheapest in

August

Average price

$411

Good round-trip deal

$407 or less

Good one-way deal

$215 or less
Provider with most accurate pricing for Buffalo-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Philadelphia flights.
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From Buffalo to Philadelphia
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One-way flight from Buffalo to Philadelphia
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
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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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Find flight deals from Buffalo to Philadelphia

Cheapest flights from Buffalo to Philadelphia
Explore the most affordable flight options available from Buffalo to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/287:00 pmBUF - PHL
1 stop12h 32mFrontier
Thu 5/110:59 pmPHL - BUF
1 stop10h 02mFrontier
Deal found 2/20$110
This KAYAK deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/46:08 amBUF - PHL
1 stop11h 13mAmerican Airlines
Tue 3/49:10 pmPHL - BUF
Nonstop1h 29mAmerican Airlines
Deal found 2/20$252
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/129:00 amBUF - PHL
1 stop6h 50mDelta
Wed 3/1912:28 pmPHL - BUF
2 stops10h 06mDelta
Deal found 2/20$302
This JetBlue deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:15 pmBUF - PHL
1 stop5h 27mJetBlue
Thu 9/256:30 amPHL - BUF
1 stop4h 59mJetBlue
Deal found 2/20$305
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/275:40 amBUF - PHL
1 stop10h 15mSouthwest
Fri 3/2812:45 pmPHL - BUF
2 stops8h 50mSouthwest
Deal found 2/20$365
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/201:20 pmBUF - PHL
2 stops20h 31mUnited Airlines
Thu 3/276:00 amPHL - BUF
1 stop7h 15mUnited Airlines
Deal found 2/20$419

Find flights from Buffalo to Philadelphia within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Buffalo

Fly to

Philadelphia

Route

Depart

Return

Price

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Mon 4/28

7:00 pm-7:32 am

1 stop12h 32m

Philadelphia

Thu 5/1

10:59 pm-9:01 am

1 stop10h 02m

$110

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Tue 3/4

6:08 am-5:21 pm

1 stop11h 13m

Philadelphia

Tue 3/4

9:10 pm-10:39 pm

Nonstop1h 29m

$252

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Wed 3/12

9:00 am-3:50 pm

1 stop6h 50m

Philadelphia

Wed 3/19

12:28 pm-10:34 pm

2 stops10h 06m

$302

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Sat 3/15

11:40 am-5:24 pm

1 stop5h 44m

Philadelphia

Sat 3/22

6:00 am-10:44 am

1 stop4h 44m

$324

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Thu 3/27

5:40 am-3:55 pm

1 stop10h 15m

Philadelphia

Fri 3/28

12:45 pm-9:35 pm

2 stops8h 50m

$365

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Thu 3/20

1:20 pm-9:51 am

2 stops20h 31m

Philadelphia

Thu 3/27

6:00 am-1:15 pm

1 stop7h 15m

$419

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Tue 3/18

11:24 am-7:57 pm

1 stop8h 33m

$55

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Tue 4/22

10:32 am-3:50 pm

1 stop5h 18m

$84

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Wed 4/23

8:57 am-3:08 pm

1 stop6h 11m

$123

BuffaloPhiladelphia

BUF - PHL

BUFPHL

Buffalo

Sun 3/23

6:03 am-7:30 am

Nonstop1h 27m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 12 results
1
2

Compare providers for flights from Buffalo to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Philadelphia in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Buffalo-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub 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 Buffalo-Philadelphia 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 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
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.

Travel insights for flights from Buffalo to Philadelphia

Get recent, data-driven insights about flights from Buffalo to Philadelphia including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Philadelphia. Price data was last updated on February 14, 2025.

The price you pay for your flight from Buffalo to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 58 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 Buffalo to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Buffalo to Philadelphia (average of $236). Flying from Buffalo to Philadelphia in March is currently the most expensive (average of $295). 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?

Find hourly flight availability from Buffalo to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

It’s optimal to fly from Buffalo to Philadelphia in the evening. By choosing this option you can save up to 74% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Buffalo to Philadelphia

Explore weekly flight availability from Buffalo to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from BUF to PHL are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Buffalo to Philadelphia, such as Southwest, Delta and JetBlue. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Overall

8.1

Comfort

8.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

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

    Philadelphia is the airport most travelers will use when flying to Philadelphia from Buffalo. Booking flights from Buffalo (BUF) to Philadelphia (PHL) should be relatively easy as there are 5 daily flights to Philadelphia from 3 different airlines. 1h 19m is how long a flight from Buffalo to Philadelphia will take if you book a nonstop flight.

  • How popular is this Buffalo to Philadelphia flight route?

    The Buffalo to Philadelphia flight path was viewed by 25 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    According to our current data, Frontier ($110), JetBlue ($201), and American Airlines ($252) offers the cheapest pricing from Buffalo to Philadelphia. Frontier is currently priced 72% below the average price you’ll pay for this route.

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

    $55 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from $84 and $123, respectively.

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

    The top 3 most reliable airlines when flying from Buffalo to Philadelphia are Alaska Airlines (81%), British Airways (80%) and American Airlines (80%).

  • What are the cheapest flights from Buffalo to Philadelphia?

    The cheapest flight price from Buffalo to Philadelphia is $138. On average you can expect to pay $455. The most popular route, (Buffalo - Philadelphia), can usually be booked for $155.

  • 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, August is the cheapest month in which you can book a flight from Buffalo to Philadelphia (average of $236). Flying from Buffalo to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
King of Prussia
Vineland
Pottstown
Reading
Wildwood
Exton
Ocean City
Cherry Hill
Essington
Chester
Willow Grove
Newark
Middletown
Millville
Wyomissing
Ephrata
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Buffalo to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Dulles Intl flights
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White Plains to Pittsburgh flights
Ithaca to Reagan-National flights
Ithaca to Newark flights
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LaGuardia to Harrisburg flights
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Top 3 airlines flying from Buffalo to Philadelphia

Discover the top 3 airlines that operate flights from Buffalo to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$159FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$193Average$251FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$251Average$392FlexibilityNo cancel feeOn-time71%
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