$74+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BUF
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Buffalo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Philadelphia to Buffalo are usually found in February or January, booked 26 days in advance, depart on a Wednesday or Friday and return on a Thursday
Cheap flight deals from Philadelphia to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Philadelphia to BuffaloExplore 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 August 14, 2026.
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 August 14, 2026.
This Frontier deal was found by Cheapflights users on 8/12. 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.
Tue 10/207:35 am -
1 stop10h 21m
Tue 10/271:13 pm -
1 stop9h 58m
Deal found 8/12![Frontier logo]()
$148
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:15 am -
1 stop12h 30m
Thu 9/176:47 pm -
1 stop4h 42m
Deal found 8/14![Frontier logo]()
$157
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/215:45 pm -
1 stop24h 07m
Wed 10/281:13 pm -
1 stop9h 58m
Deal found 8/13![Frontier logo]()
$158
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:13 pm -
1 stop25h 35m
Sun 8/2310:09 am -
1 stop25h 06m
Deal found 8/13![Frontier logo]()
$163
This Delta deal was found by Cheapflights users on 8/13. 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.
Thu 8/208:15 pm -
1 stop3h 43m
Sun 8/237:48 pm -
1 stop3h 38m
Deal found 8/13![Delta logo]()
$167
This Frontier deal was found by Cheapflights users on 8/14. 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.
Sat 9/59:16 pm -
1 stop12h 07m
Tue 9/89:29 pm -
1 stop12h 01m
Deal found 8/14![Frontier logo]()
$169
This Delta deal was found by Cheapflights users on 8/12. 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 10/216:10 am -
2 stops9h 01m
Tue 10/277:43 pm -
1 stop3h 25m
Deal found 8/12![Delta logo]()
$172
This Delta deal was found by Cheapflights users on 8/12. 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 10/218:13 pm -
1 stop3h 46m
Wed 10/286:10 am -
1 stop5h 37m
Deal found 8/12![Delta logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:22 pm -
1 stop19h 37m
Wed 10/281:13 pm -
1 stop9h 58m
Deal found 8/11![Frontier logo]()
$179
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 8/259:40 am -
2 stops7h 50m
Thu 8/276:27 am -
1 stop5h 24m
Deal found 8/12![Delta logo]()
$182
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:45 pm -
1 stop24h 00m
Mon 10/51:40 pm -
1 stop9h 38m
Deal found 8/14![Frontier logo]()
$183
Best flights from Philadelphia to BuffaloDiscover carefully curated flight deals from Philadelphia to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Philadelphia to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Delta deal was found by Cheapflights users on 8/13. 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 9/212:36 pm -
2 stops10h 53m
Sat 9/512:02 pm -
1 stop4h 38m
Deal found 8/13![Delta logo]()
$172
This Delta deal was found by Cheapflights users on 8/13. 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.
Tue 9/228:04 pm -
1 stop3h 49m
Wed 9/236:00 am -
2 stops10h 32m
Deal found 8/13![Delta logo]()
$172
This JetBlue deal was found by Cheapflights users on 8/14. 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 10/213:25 pm -
1 stop4h 59m
Sat 10/247:00 am -
1 stop7h 30m
Deal found 8/14![JetBlue logo]()
$370
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 9/2512:53 pm -
Nonstop1h 33m
Mon 9/2810:30 am -
1 stop6h 28m
Deal found 8/14![American Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/23:05 pm -
2 stops18h 23m
Thu 9/35:58 pm -
2 stops20h 23m
Deal found 8/10![United Airlines logo]()
$614
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Fri 9/256:00 am -
1 stop4h 09m
Sun 9/279:15 am -
1 stop5h 47m
Deal found 8/11![JetBlue logo]()
$402
This JetBlue deal was found by Cheapflights users on 8/11. 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.
Thu 9/176:00 am -
1 stop4h 09m
Sat 9/199:15 am -
1 stop5h 47m
Deal found 8/11![JetBlue logo]()
$500
This Delta deal was found by Cheapflights users on 8/14. 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 10/216:10 am -
2 stops7h 19m
Wed 10/2810:00 am -
2 stops9h 18m
Deal found 8/14![Delta logo]()
$575
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/156:15 am -
2 stops14h 32m
Sat 10/177:00 am -
2 stops11h 42m
Deal found 8/13![United Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 8/10. 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 9/167:40 pm -
2 stops13h 48m
Fri 9/186:37 am -
2 stops12h 17m
Deal found 8/10![United Airlines logo]()
$647
Last-minute flights from Philadelphia to BuffaloDiscover last-minute flight deals from Philadelphia to Buffalo. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Buffalo. Data last updated August 14, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 8/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:13 pm -
1 stop25h 35m
Sun 8/2310:09 am -
1 stop25h 06m
Deal found 8/13![Frontier logo]()
$163
This Delta deal was found by Cheapflights users on 8/13. 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.
Thu 8/208:15 pm -
1 stop3h 43m
Sun 8/237:48 pm -
1 stop3h 38m
Deal found 8/13![Delta logo]()
$167
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:25 am -
1 stop13h 19m
Tue 8/259:29 pm -
1 stop16h 10m
Deal found 8/13![Frontier logo]()
$158
This Delta deal was found by Cheapflights users on 8/12. 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.
Mon 8/246:05 am -
2 stops11h 25m
Thu 8/277:48 pm -
1 stop3h 38m
Deal found 8/12![Delta logo]()
$172
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 8/259:40 am -
2 stops7h 50m
Thu 8/276:27 am -
1 stop5h 24m
Deal found 8/12![Delta logo]()
$182
This Frontier deal was found by Cheapflights users on 8/14. 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.
Sat 8/299:16 pm -
1 stop12h 07m
Wed 9/26:54 pm -
1 stop12h 40m
Deal found 8/14![Frontier logo]()
$148
This Frontier deal was found by Cheapflights users on 8/14. 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.
Sat 9/59:16 pm -
1 stop12h 07m
Tue 9/89:29 pm -
1 stop12h 01m
Deal found 8/14![Frontier logo]()
$169
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:15 am -
1 stop12h 30m
Thu 9/176:47 pm -
1 stop4h 42m
Deal found 8/14![Frontier logo]()
$157
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:45 pm -
1 stop24h 00m
Mon 10/51:40 pm -
1 stop9h 38m
Deal found 8/14![Frontier logo]()
$183
One-way flights from Philadelphia to BuffaloSearch for one-way flight options from Philadelphia to Buffalo. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Philadelphia to Buffalo. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Frontier deal was found by Cheapflights users on 8/12. 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.
Tue 9/1510:37 am -
1 stop7h 12m
Deal found 8/12![Frontier logo]()
$74
This Frontier deal was found by Cheapflights users on 8/13. 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.
Tue 11/105:20 am -
1 stop12h 47m
Deal found 8/13![Frontier logo]()
$80
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:50 pm -
1 stop26h 55m
Deal found 8/13![Frontier logo]()
$81
This Delta deal was found by Cheapflights users on 8/12. 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.
Thu 8/278:15 pm -
1 stop3h 43m
Deal found 8/12![Delta logo]()
$84
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:45 pm -
1 stop24h 11m
Deal found 8/14![Frontier logo]()
$85
This Delta deal was found by Cheapflights users on 8/12. 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 9/96:15 am -
1 stop5h 07m
Deal found 8/12![Delta logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:41 am -
1 stop28h 14m
Deal found 8/11![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/105:38 pm -
1 stop18h 40m
Deal found 8/11![Frontier logo]()
$91
This Delta deal was found by Cheapflights users on 8/12. 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.
Mon 8/246:05 am -
2 stops11h 25m
Deal found 8/12![Delta logo]()
$94
This CheapOair deal was found by Cheapflights users on 8/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:49 pm -
1 stop14h 34m
Deal found 8/13![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:30 am -
1 stop28h 25m
Deal found 8/11![Frontier logo]()
$96
Find 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 August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $148 (Frontier) |
One-way from | $74 (Frontier) |
Popular in | July |
Cheapest in | February |
Average price | $483 |
Good round-trip deal | $501 or less |
Good one-way deal | $388 or less |
Cheapflights Fare Finder
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 August 14, 2026.
Use the filters below to find and compare flights from Philadelphia to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 9/2
12:36 pm-11:29 pm
2 stops10h 53m
Buffalo
Sat 9/5
12:02 pm-4:40 pm
1 stop4h 38m
$172
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Tue 9/22
8:04 pm-11:53 pm
1 stop3h 49m
Buffalo
Wed 9/23
6:00 am-4:32 pm
2 stops10h 32m
$172
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 10/21
3:25 pm-8:24 pm
1 stop4h 59m
Buffalo
Sat 10/24
7:00 am-2:30 pm
1 stop7h 30m
$370
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Fri 9/25
6:00 am-10:09 am
1 stop4h 09m
Buffalo
Sun 9/27
9:15 am-3:02 pm
1 stop5h 47m
$402
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Thu 9/17
6:00 am-10:09 am
1 stop4h 09m
Buffalo
Sat 9/19
9:15 am-3:02 pm
1 stop5h 47m
$500
Quickest round-trip
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Fri 9/25
12:53 pm-2:26 pm
Nonstop1h 33m
Buffalo
Mon 9/28
10:30 am-4:58 pm
1 stop6h 28m
$503
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 10/21
6:10 am-1:29 pm
2 stops7h 19m
Buffalo
Wed 10/28
10:00 am-7:18 pm
2 stops9h 18m
$575
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 9/2
3:05 pm-9:28 am
2 stops18h 23m
Buffalo
Thu 9/3
5:58 pm-2:21 pm
2 stops20h 23m
$614
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Thu 10/15
6:15 am-8:47 pm
2 stops14h 32m
Buffalo
Sat 10/17
7:00 am-6:42 pm
2 stops11h 42m
$634
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 9/16
7:40 pm-9:28 am
2 stops13h 48m
Buffalo
Fri 9/18
6:37 am-6:54 pm
2 stops12h 17m
$647
Showing 1-10 of 21 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
PHL-BUF
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.
Cheapflights Insights
Everything you need to know about your flight from Philadelphia to Buffalo
Prices
Airlines
More
How far ahead should I book a flight from Philadelphia to Buffalo?
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 25 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, February is the cheapest month in which you can book a flight from Philadelphia to Buffalo (average of $287). Flying from Philadelphia to Buffalo in July is currently the most expensive (average of $555). 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 August 14, 2026.
A simple way to save on the total cost of your ticket is to fly from Philadelphia to Buffalo in the morning. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the afternoon.
What’s the top layover airport for flights from Philadelphia to Buffalo?
Share of 1-stop round-trip flights from Philadelphia to Buffalo chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (MDW) – chosen by Cheapflights users on 33% of 1-stop itineraries from Philadelphia to Buffalo on Cheapflights.
What’s the cheapest layover airport for flights from Philadelphia to Buffalo?
Average round-trip fare for 1-stop flights from Philadelphia to Buffalo, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $225.
What’s the fastest layover option from Philadelphia to Buffalo?
Shortest average travel time for 1-stop one-way flights from Philadelphia to Buffalo, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 3h 53m.
Which airport typically offers the quickest layover for flights from Philadelphia to Buffalo?
Average layover duration for 1-stop one-way flights from Philadelphia to Buffalo, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 14m.
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 August 14, 2026.
Read through reviews of airlines operating flights from Philadelphia to Buffalo, such as American Airlines,JetBlue, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.8
Overall
7.1
Crew
7.9
Reviews
1 / 20
8.0
Excellentameenah,Feb 2024
PHL - DFW
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.8
Overall
7.1
Crew
7.9
Reviews
1 / 20
8.0
Excellentameenah,Feb 2024
PHL - DFW
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.8
Overall
7.1
Crew
7.9
Reviews
1 / 20
8.0
Excellentameenah,Feb 2024
PHL - DFW
Comfort
7.2
Food
6.4
Boarding
7.5
Entertainment
6.8
Overall
7.1
Crew
7.9
Reviews
1 / 20
8.0
Excellentameenah,Feb 2024
PHL - DFW
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.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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Top 3 airlines flying from Philadelphia to Buffalo
Discover the top 3 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 August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$81 | Average$214 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$124 | Average$293 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$362 | Average$501 | FlexibilityNo cancel fee | On-time71% |