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

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BUF
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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The best prices from Philadelphia to Buffalo are usually found in June or August, booked 58 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Philadelphia to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Buffalo (BUF). 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 January 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$110
(Frontier)

One-way from

$55
(Flightnetwork)

Popular in

May

Cheapest in

June

Average price

$387
Provider with most accurate pricing for Philadelphia-Buffalo flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Buffalo flights.
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From Philadelphia to Buffalo
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One-way flight from Philadelphia to Buffalo
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High demand for flights, 7% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Philadelphia to Buffalo

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

This Frontier deal was found by Cheapflights users on 1/19. 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 3/104:45 pmPHL - BUF
1 stop7h 39mFrontier
Thu 3/1311:24 amBUF - PHL
1 stop10h 30mFrontier
Deal found 1/19$110
This JetBlue deal was found by Cheapflights users on 1/20. 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.
Wed 2/1912:55 pmPHL - BUF
1 stop7h 52mJetBlue
Wed 2/2611:29 amBUF - PHL
1 stop5h 56mJetBlue
Deal found 1/20$223
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/199:10 pmPHL - BUF
Nonstop1h 29mAmerican Airlines
Wed 2/264:04 pmBUF - PHL
Nonstop1h 22mAmerican Airlines
Deal found 1/20$339
This Delta deal was found by Cheapflights users on 1/20. 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 2/191:00 pmPHL - BUF
2 stops9h 44mDelta
Wed 2/265:49 pmBUF - PHL
1 stop5h 31mDelta
Deal found 1/20$364
This Southwest deal was found by Cheapflights users on 1/20. 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.
Fri 2/215:45 amPHL - BUF
1 stop8h 30mSouthwest
Sun 2/236:05 amBUF - PHL
1 stop9h 45mSouthwest
Deal found 1/20$411
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Wed 4/96:15 amPHL - BUF
1 stop3h 25mUnited Airlines
Fri 4/185:51 pmBUF - PHL
1 stop6h 48mUnited Airlines
Deal found 1/20$434

Find flights from Philadelphia to Buffalo within your budget

Customize your flight search to find flights from Philadelphia to Buffalo 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 January 20, 2025.

Fly from

Any airport

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Any airport

Route

Depart

Return

Price

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Mon 3/10

4:45 pm-12:24 am

1 stop7h 39m

Buffalo

Thu 3/13

11:24 am-9:54 pm

1 stop10h 30m

$110

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 2/19

12:55 pm-8:47 pm

1 stop7h 52m

Buffalo

Wed 2/26

11:29 am-5:25 pm

1 stop5h 56m

$223

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 2/19

9:10 pm-10:39 pm

Nonstop1h 29m

Buffalo

Wed 2/26

4:04 pm-5:26 pm

Nonstop1h 22m

$339

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 2/19

1:00 pm-10:44 pm

2 stops9h 44m

Buffalo

Wed 2/26

5:49 pm-11:20 pm

1 stop5h 31m

$364

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Fri 2/21

5:45 am-2:15 pm

1 stop8h 30m

Buffalo

Sun 2/23

6:05 am-3:50 pm

1 stop9h 45m

$411

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Wed 4/9

6:15 am-9:40 am

1 stop3h 25m

Buffalo

Fri 4/18

5:51 pm-12:39 am

1 stop6h 48m

$434

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Mon 3/10

4:45 pm-12:24 am

1 stop7h 39m

$55

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Fri 3/7

6:00 am-11:30 am

1 stop5h 30m

$101

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Tue 2/4

10:10 am-11:31 pm

2 stops13h 21m

$245

PhiladelphiaBuffalo

PHL - BUF

PHLBUF

Philadelphia

Sat 2/22

1:40 pm-11:18 am

1 stop21h 38m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 12 results
1
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Compare providers for flights from Philadelphia to Buffalo

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 Philadelphia to Buffalo in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Philadelphia-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Buffalo 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 Philadelphia-Buffalo 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 Philadelphia to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Philadelphia 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 Philadelphia to Buffalo

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

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Buffalo. Price data was last updated on January 17, 2025.

The price you pay for your flight from Philadelphia to Buffalo 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 Philadelphia to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Buffalo (average of $256). Flying from Philadelphia to Buffalo in December is currently the most expensive (average of $337). 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 PHL to BUF?

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

A simple way to save on the total cost of your ticket is to fly from Philadelphia to Buffalo in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Philadelphia to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Buffalo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Philadelphia to Buffalo flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Buffalo

Explore weekly flight availability from Philadelphia to Buffalo. 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 January 20, 2025.

The most flights from PHL to BUF 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 (2 on average).

Rainfall in Buffalo by month

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

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

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

If weather is an important factor for your trip to Buffalo, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated January 20, 2025.
See what other customers who have flown with Frontier, American Airlines and Delta from Philadelphia to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,982 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Food

7.2

Overall

8.1

Boarding

8.2

Comfort

8.1

Crew

8.7

Entertainment

7.7

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Buffalo. 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 Philadelphia to Buffalo?

    Buffalo is the airport most travelers will use when flying to Buffalo from Philadelphia. Booking flights from Philadelphia (PHL) to Buffalo (BUF) should be relatively easy as there are 4 daily flights to Buffalo from 5 different airlines. 1h 25m is how long a flight from Philadelphia to Buffalo will take if you book a nonstop flight.

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

    Our cheapest airline available from Philadelphia to Buffalo is Frontier. Our recent data shows that you can find tickets from as low as $110 on this airline. Additional options worth looking into are JetBlue and American Airlines, starting at $223 and $339 round-trip. These flights start at 74% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $55. However, be on the lookout for offers from JetBlue and United Airlines, as they are both options that can get you from Philadelphia to Buffalo for a low price.

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

    Consider Alaska Airlines (82%), Qatar Airways (77%) or American Airlines (75%) when booking your flight. These represent the most reliable airlines when flying from Philadelphia to Buffalo.

  • What are the cheapest flights from Philadelphia to Buffalo?

    While on average a flight from Philadelphia to Buffalo is generally $475, our data shows the cheapest flight currently is $129. When looking at the most popular route, (Philadelphia - Buffalo), you can expect to pay $155 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Buffalo (average of $256). Flying from Philadelphia to Buffalo in December is currently the most expensive (average of $337). 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 Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
West Seneca
Williamsville
Amherst
Batavia
Orchard Park
Cheektowaga

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Alternative routes for Philadelphia to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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State College to Newark flights
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Latrobe to Newark flights
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LaGuardia to Albany flights
State College to LaGuardia flights
Allentown to Rochester flights
Reagan-National to Islip flights
Philadelphia to Plattsburgh flights

Top 5 airlines flying from Philadelphia to Buffalo

Discover the top 5 airlines that operate flights from Philadelphia to Buffalo. 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$69Average$158FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$142Average$339FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$273Average$390FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$287Average$450FlexibilityNo cancel feeOn-time71%
DeltaCheapest$377Average$562FlexibilityNo cancel feeOn-timeN/A
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