$104+ Cheap flights from Philadelphia to Buffalo (PHL - BUF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BUF
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Buffalo
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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 November 4, 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 November 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:07 pm -
1 stop22h 17m
Wed 12/21:15 pm -
1 stop9h 54m
Deal found 11/3![Frontier logo]()
$218
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:25 pm -
1 stop16h 34m
Wed 11/182:00 pm -
1 stop9h 16m
Deal found 10/31![Frontier logo]()
$238
This CheapOair deal was found by Cheapflights users on 11/1. 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 12/25:20 pm -
1 stop6h 37m
Wed 12/91:15 pm -
1 stop7h 52m
Deal found 11/1![Multiple Airlines logo]()
$258
This Travelocity deal was found by Cheapflights users on 10/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:30 am -
1 stop3h 50m
Fri 12/41:15 pm -
1 stop9h 54m
Deal found 10/30![Multiple Airlines logo]()
$264
This CheapOair deal was found by Cheapflights users on 10/31. 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 12/175:01 am -
1 stop12h 39m
Mon 12/219:47 am -
1 stop15h 01m
Deal found 10/31![Frontier logo]()
$269
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:30 am -
1 stop26h 29m
Thu 11/192:34 pm -
1 stop5h 46m
Deal found 11/3![Frontier logo]()
$278
This CheapOair deal was found by Cheapflights users on 11/2. 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 12/2111:12 am -
1 stop6h 05m
Tue 1/510:50 am -
1 stop3h 53m
Deal found 11/2![Multiple Airlines logo]()
$281
This Frontier deal was found by Cheapflights users on 11/3. 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 11/2112:38 pm -
1 stop7h 51m
Sun 11/229:20 pm -
1 stop25h 41m
Deal found 11/3![Frontier logo]()
$282
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 11/219:18 pm -
Nonstop1h 27m
Sun 11/226:00 am -
Nonstop1h 36m
Deal found 11/3![American Airlines logo]()
$283
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 November 4, 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 November 4, 2026.
This JetBlue deal was found by Cheapflights users on 11/3. 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 12/29:30 am -
1 stop3h 50m
Sat 12/52:10 pm -
1 stop4h 33m
Deal found 11/3![JetBlue logo]()
$323
This Southwest deal was found by Cheapflights users on 10/31. 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 1/71:25 pm -
1 stop6h 45m
Tue 1/128:15 am -
2 stops12h 15m
Deal found 10/31![Southwest logo]()
$342
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1612:31 pm -
2 stops29h 09m
Sun 12/206:35 pm -
2 stops28h 20m
Deal found 10/30![Frontier logo]()
$399
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/266:00 am -
1 stop3h 54m
Sat 11/286:00 am -
1 stop3h 49m
Deal found 10/30![United Airlines logo]()
$429
This CheapOair deal was found by Cheapflights users on 11/3. 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.
Tue 12/229:07 am -
1 stop8h 33m
Tue 1/56:21 am -
2 stops13h 17m
Deal found 11/3![Multiple Airlines logo]()
$453
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/224:46 pm -
Nonstop1h 31m
Tue 1/57:00 am -
Nonstop1h 29m
Deal found 11/3![American Airlines logo]()
$491
This JetBlue deal was found by Cheapflights users on 10/30. 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.
Sat 11/143:35 pm -
1 stop5h 01m
Wed 11/186:55 am -
1 stop7h 50m
Deal found 10/30![JetBlue logo]()
$395
This Southwest deal was found by Cheapflights users on 11/1. 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.
Tue 12/81:25 pm -
1 stop7h 30m
Thu 12/109:10 am -
2 stops12h 15m
Deal found 11/1![Southwest logo]()
$434
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/165:04 pm -
Nonstop1h 33m
Sun 12/206:44 pm -
Nonstop1h 36m
Deal found 10/30![American Airlines logo]()
$522
This Southwest deal was found by Cheapflights users on 10/31. 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.
Sat 11/217:30 am -
1 stop7h 45m
Sun 11/2211:00 am -
2 stops11h 20m
Deal found 10/31![Southwest logo]()
$548
This JetBlue deal was found by Cheapflights users on 11/1. 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.
Tue 11/249:10 am -
1 stop4h 20m
Fri 11/272:10 pm -
1 stop4h 44m
Deal found 11/1![JetBlue logo]()
$579
Last-minute flights from Philadelphia to BuffaloDiscover last-minute flight deals from Philadelphia to Buffalo. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Buffalo. Data last updated November 4, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/147:25 pm -
1 stop16h 34m
Wed 11/182:00 pm -
1 stop9h 16m
Deal found 10/31![Frontier logo]()
$238
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:45 pm -
1 stop24h 07m
Sun 11/229:20 pm -
1 stop14h 03m
Deal found 11/3![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 11/3. 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 11/2112:38 pm -
1 stop7h 51m
Sun 11/229:20 pm -
1 stop25h 41m
Deal found 11/3![Frontier logo]()
$282
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Sat 11/219:18 pm -
Nonstop1h 27m
Sun 11/226:00 am -
Nonstop1h 36m
Deal found 11/3![American Airlines logo]()
$283
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2410:07 pm -
1 stop22h 17m
Wed 12/21:15 pm -
1 stop9h 54m
Deal found 11/3![Frontier logo]()
$218
This CheapOair deal was found by Cheapflights users on 11/1. 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 12/25:20 pm -
1 stop6h 37m
Wed 12/91:15 pm -
1 stop7h 52m
Deal found 11/1![Multiple Airlines logo]()
$258
This Travelocity deal was found by Cheapflights users on 10/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:30 am -
1 stop3h 50m
Fri 12/41:15 pm -
1 stop9h 54m
Deal found 10/30![Multiple Airlines logo]()
$264
This CheapOair deal was found by Cheapflights users on 10/31. 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 12/175:01 am -
1 stop12h 39m
Mon 12/219:47 am -
1 stop15h 01m
Deal found 10/31![Frontier logo]()
$269
This CheapOair deal was found by Cheapflights users on 11/2. 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 12/2111:12 am -
1 stop6h 05m
Tue 1/510:50 am -
1 stop3h 53m
Deal found 11/2![Multiple Airlines logo]()
$281
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 November 4, 2026.
Search for one-way flight options from Philadelphia to Buffalo. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1910:20 pm -
1 stop19h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 11/2. 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.
Thu 12/34:38 pm -
1 stop19h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:01 am -
1 stop12h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Frontier logo]()
$123
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:45 pm -
1 stop27h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Frontier logo]()
$124
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:01 am -
1 stop8h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$138
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:07 pm -
1 stop14h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Frontier logo]()
$144
This CheapOair deal was found by Cheapflights users on 10/30. 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.
Sat 11/77:25 pm -
1 stop16h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Frontier logo]()
$149
This Flysmarter deal was found by Cheapflights users on 11/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/29:30 am -
1 stop3h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![JetBlue logo]()
$158
This CheapOair deal was found by Cheapflights users on 10/31. 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 1/39:29 am -
1 stop9h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![JetBlue logo]()
$167
This Southwest deal was found by Cheapflights users on 11/2. 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.
Sat 12/121:05 pm -
1 stop5h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Southwest logo]()
$169
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 November 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $218 (Cheapflightsfares) |
One-way from | $104 (Cheapflightsfares) |
Popular in | July |
Cheapest in | January |
Average price | $502 |
Good round-trip deal | $533 or less |
Good one-way deal | $414 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 7,457,451 searches. Data last updated November 4, 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
Fri 12/11
5:01 am-1:35 pm
1 stop8h 34m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$138
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 11/25
5:01 am-8:24 pm
1 stop15h 23m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Sat 11/7
7:25 pm-11:44 am
1 stop16h 19m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Sat 12/12
1:05 pm-6:30 pm
1 stop5h 25m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$169
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 11/18
9:30 am-5:52 pm
2 stops32h 22m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$193
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Sat 12/19
1:10 pm-9:45 pm
1 stop8h 35m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$227
Quickest round-trip
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Wed 11/25
9:18 pm-10:45 pm
Nonstop1h 27m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$269
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Thu 12/17
10:20 pm-5:48 pm
2 stops19h 28m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$273
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Tue 11/10
9:30 am-1:15 pm
3 stops27h 45m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$293
PhiladelphiaBuffalo
PHL Philadelphia - BUF Buffalo
PHLBUF
Philadelphia
Sun 11/8
10:59 am-1:03 pm
2 stops26h 04m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$321
Showing 1-10 of 22 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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | 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
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 $274). 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 November 4, 2026.
A simple way to save on the total cost of your ticket is to fly from Philadelphia to Buffalo at noon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the afternoon.
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 October 31, 2026.
Travelers seeking maximum savings on their Philadelphia to Buffalo flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 November 4, 2026.
Read through reviews of airlines operating flights from Philadelphia to Buffalo, such as JetBlue,American Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.3
Comfort
7.4
Crew
7.9
Entertainment
7.2
Overall
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDave,Jun 2026
MCO - ROC
Boarding
7.3
Comfort
7.4
Crew
7.9
Entertainment
7.2
Overall
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDave,Jun 2026
MCO - ROC
Boarding
7.3
Comfort
7.4
Crew
7.9
Entertainment
7.2
Overall
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDave,Jun 2026
MCO - ROC
Boarding
7.3
Comfort
7.4
Crew
7.9
Entertainment
7.2
Overall
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentDave,Jun 2026
MCO - ROC
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 locationsCheektowaga
Lockport
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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Alternative routes for Philadelphia to Buffalo
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 4, 2026.
Complete your trip
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Philadelphia and Buffalo flights
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Other flights from Philadelphia
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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 7,457,451 searches. Data last updated November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$81 | Average$227 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$274 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$403 | Average$525 | FlexibilityNo cancel fee | On-time71% |