$90+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHL
Apr 15 — Apr 221
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Philadelphia 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 Buffalo to Philadelphia are usually found in September or October, booked 59 days in advance, depart on a Thursday or Wednesday and return on a Tuesday
Cheap flight deals from Buffalo to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to PhiladelphiaExplore 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 March 16, 2026.
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 March 16, 2026.
This Frontier deal was found by Cheapflights users on 3/14. 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.
Wed 4/151:56 pm
BUF
- PHL
1 stop10h 58m
Frontier
Sun 4/196:15 am
PHL
- BUF
1 stop8h 58m
Frontier
Deal found 3/14![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 3/15. 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.
Thu 4/301:08 pm
BUF
- PHL
1 stop6h 11m
Frontier
Mon 5/45:30 am
PHL
- BUF
1 stop5h 04m
Frontier
Deal found 3/15![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:08 pm
BUF
- PHL
1 stop23h 12m
Multiple Airlines
Sun 5/36:00 am
PHL
- BUF
1 stop7h 33m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$218
This Frontier deal was found by Cheapflights users on 3/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:32 pm
BUF
- PHL
1 stop12h 22m
Frontier
Wed 5/65:05 am
PHL
- BUF
1 stop7h 08m
Frontier
Deal found 3/10![Frontier logo]()
$222
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:00 am
BUF
- PHL
Nonstop1h 28m
American Airlines
Sun 5/38:46 am
PHL
- BUF
1 stop12h 34m
American Airlines
Deal found 3/12![American Airlines logo]()
$227
This Cheapflightsfares deal was found by Cheapflights users on 3/15. 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 5/72:28 pm
BUF
- PHL
1 stop7h 12m
JetBlue
Tue 5/126:33 pm
PHL
- BUF
1 stop4h 24m
JetBlue
Deal found 3/15![JetBlue logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:56 pm
BUF
- PHL
1 stop20h 57m
Multiple Airlines
Tue 4/211:30 pm
PHL
- BUF
2 stops23h 12m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$231
This JetBlue deal was found by Cheapflights users on 3/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:28 pm
BUF
- PHL
1 stop7h 12m
JetBlue
Thu 5/148:25 am
PHL
- BUF
1 stop5h 08m
JetBlue
Deal found 3/13![JetBlue logo]()
$232
This JetBlue deal was found by Cheapflights users on 3/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:28 pm
BUF
- PHL
1 stop7h 12m
JetBlue
Wed 5/66:33 pm
PHL
- BUF
1 stop4h 24m
JetBlue
Deal found 3/12![JetBlue logo]()
$233
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:08 pm
BUF
- PHL
1 stop23h 12m
Frontier
Sat 4/185:05 am
PHL
- BUF
1 stop7h 08m
Frontier
Deal found 3/12![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:36 am
BUF
- PHL
2 stops26h 14m
Frontier
Sat 5/164:35 pm
PHL
- BUF
1 stop18h 06m
Frontier
Deal found 3/12![Frontier logo]()
$241
This Cheapflightsfares deal was found by Cheapflights users on 3/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1110:30 am
BUF
- PHL
1 stop7h 08m
JetBlue
Sun 5/178:25 am
PHL
- BUF
1 stop5h 08m
JetBlue
Deal found 3/11![JetBlue logo]()
$244
Best flights from Buffalo to PhiladelphiaDiscover carefully curated flight deals from Buffalo to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
Discover carefully curated flight deals from Buffalo to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
This JetBlue deal was found by Cheapflights users on 3/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:28 pm
BUF
- PHL
1 stop7h 12m
JetBlue
Thu 5/148:25 am
PHL
- BUF
1 stop5h 08m
JetBlue
Deal found 3/13![JetBlue logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:49 pm
BUF
- PHL
1 stop7h 21m
Frontier
Tue 5/124:35 pm
PHL
- BUF
1 stop21h 19m
Frontier
Deal found 3/13![Frontier logo]()
$331
This American Airlines deal was found by Cheapflights users on 3/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:51 pm
BUF
- PHL
Nonstop1h 27m
American Airlines
Sun 6/75:40 pm
PHL
- BUF
Nonstop1h 33m
American Airlines
Deal found 3/10![American Airlines logo]()
$442
This Southwest deal was found by Cheapflights users on 3/15. 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 7/177:35 am
BUF
- PHL
1 stop4h 20m
Southwest
Mon 7/209:00 am
PHL
- BUF
1 stop6h 25m
Southwest
Deal found 3/15![Southwest logo]()
$451
This JetBlue deal was found by Cheapflights users on 3/11. 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.
Mon 5/42:28 pm
BUF
- PHL
1 stop7h 12m
JetBlue
Wed 5/66:00 am
PHL
- BUF
1 stop7h 33m
JetBlue
Deal found 3/11![JetBlue logo]()
$233
This Cheapflightsfares deal was found by Cheapflights users on 3/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:31 pm
BUF
- PHL
1 stop5h 19m
JetBlue
Sun 6/79:22 am
PHL
- BUF
1 stop7h 58m
JetBlue
Deal found 3/10![JetBlue logo]()
$264
This JetBlue deal was found by Cheapflights users on 3/15. 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 5/12:28 pm
BUF
- PHL
1 stop7h 12m
JetBlue
Sun 5/36:00 am
PHL
- BUF
1 stop7h 33m
JetBlue
Deal found 3/15![JetBlue logo]()
$285
This American Airlines deal was found by Cheapflights users on 3/15. 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 5/13:55 pm
BUF
- PHL
Nonstop1h 32m
American Airlines
Sun 5/39:50 pm
PHL
- BUF
Nonstop1h 29m
American Airlines
Deal found 3/15![American Airlines logo]()
$443
This JetBlue deal was found by Cheapflights users on 3/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/284:43 pm
BUF
- PHL
1 stop6h 59m
JetBlue
Wed 4/15:03 pm
PHL
- BUF
1 stop6h 55m
JetBlue
Deal found 3/13![JetBlue logo]()
$395
Last-minute flights from Buffalo to PhiladelphiaDiscover last-minute flight deals from Buffalo to Philadelphia. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Philadelphia. Data last updated March 16, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:42 pm
BUF
- PHL
1 stop12h 13m
Frontier
Wed 4/155:05 am
PHL
- BUF
1 stop7h 47m
Frontier
Deal found 3/14![Frontier logo]()
$280
This Frontier deal was found by Cheapflights users on 3/14. 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.
Wed 4/151:56 pm
BUF
- PHL
1 stop10h 58m
Frontier
Sun 4/196:15 am
PHL
- BUF
1 stop8h 58m
Frontier
Deal found 3/14![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:56 pm
BUF
- PHL
1 stop20h 57m
Multiple Airlines
Tue 4/211:30 pm
PHL
- BUF
2 stops23h 12m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/151:56 pm
BUF
- PHL
1 stop18h 14m
Frontier
Tue 4/217:10 pm
PHL
- BUF
1 stop17h 32m
Frontier
Deal found 3/13![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:08 pm
BUF
- PHL
1 stop23h 12m
Frontier
Sat 4/185:05 am
PHL
- BUF
1 stop7h 08m
Frontier
Deal found 3/12![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:35 pm
BUF
- PHL
1 stop9h 22m
Multiple Airlines
Mon 4/207:24 pm
PHL
- BUF
2 stops41h 18m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:08 pm
BUF
- PHL
1 stop9h 49m
Multiple Airlines
Mon 4/205:05 am
PHL
- BUF
1 stop6h 42m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:08 pm
BUF
- PHL
1 stop9h 49m
Multiple Airlines
Sun 4/195:32 pm
PHL
- BUF
2 stops18h 15m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 3/15. 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 4/181:11 pm
BUF
- PHL
1 stop11h 43m
Frontier
Sun 4/195:32 pm
PHL
- BUF
2 stops18h 15m
Frontier
Deal found 3/15![Frontier logo]()
$283
This Frontier deal was found by Cheapflights users on 3/12. 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 4/211:56 pm
BUF
- PHL
1 stop10h 58m
Frontier
Fri 4/245:01 am
PHL
- BUF
1 stop6h 22m
Frontier
Deal found 3/12![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 3/15. 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.
Thu 4/301:08 pm
BUF
- PHL
1 stop6h 11m
Frontier
Mon 5/45:30 am
PHL
- BUF
1 stop5h 04m
Frontier
Deal found 3/15![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:08 pm
BUF
- PHL
1 stop23h 12m
Multiple Airlines
Sun 5/36:00 am
PHL
- BUF
1 stop7h 33m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$218
One-way flights from Buffalo to PhiladelphiaSearch for one-way flight options from Buffalo to Philadelphia. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
Search for one-way flight options from Buffalo to Philadelphia. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This Frontier deal was found by Cheapflights users on 3/15. 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.
Wed 5/62:49 pm
BUF
- PHL
1 stop7h 21m
Frontier
Deal found 3/15![Frontier logo]()
$90
This Expedia deal was found by Cheapflights users on 3/15. 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.
Tue 4/141:56 pm
BUF
- PHL
1 stop10h 58m
Frontier
Deal found 3/15![Frontier logo]()
$96
This Gotogate deal was found by Cheapflights users on 3/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:33 pm
BUF
- PHL
1 stop13h 51m
Frontier
Deal found 3/14![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 5/912:41 pm
BUF
- PHL
1 stop24h 34m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:36 am
BUF
- PHL
2 stops37h 08m
Frontier
Deal found 3/13![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:56 pm
BUF
- PHL
2 stops21h 14m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$110
This Frontier deal was found by Cheapflights users on 3/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/82:49 pm
BUF
- PHL
1 stop7h 21m
Frontier
Deal found 3/11![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 3/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:32 pm
BUF
- PHL
2 stops35h 05m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:41 pm
BUF
- PHL
1 stop18h 31m
Frontier
Deal found 3/13![Frontier logo]()
$116
This JetBlue deal was found by Cheapflights users on 3/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:31 pm
BUF
- PHL
1 stop5h 19m
JetBlue
Deal found 3/12![JetBlue logo]()
$117
Find 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 March 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Frontier) |
One-way from | $90 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $458 |
Good round-trip deal | $394 or less |
Good one-way deal | $147 or less |
Cheapflights Fare Finder
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 March 16, 2026.
Use the filters below to find and compare flights from Buffalo to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Tue 5/12
2:28 pm-9:40 pm
1 stop7h 12m
Philadelphia
Thu 5/14
8:25 am-1:33 pm
1 stop5h 08m
$232
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Mon 5/4
2:28 pm-9:40 pm
1 stop7h 12m
Philadelphia
Wed 5/6
6:00 am-1:33 pm
1 stop7h 33m
$233
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Wed 6/3
1:31 pm-6:50 pm
1 stop5h 19m
Philadelphia
Sun 6/7
9:22 am-5:20 pm
1 stop7h 58m
$264
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Fri 5/1
2:28 pm-9:40 pm
1 stop7h 12m
Philadelphia
Sun 5/3
6:00 am-1:33 pm
1 stop7h 33m
$285
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Mon 5/11
2:49 pm-10:10 pm
1 stop7h 21m
Philadelphia
Tue 5/12
4:35 pm-1:54 pm
1 stop21h 19m
$331
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Sat 3/28
4:43 pm-11:42 pm
1 stop6h 59m
Philadelphia
Wed 4/1
5:03 pm-11:58 pm
1 stop6h 55m
$395
Quickest round-trip
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Wed 6/3
12:51 pm-2:18 pm
Nonstop1h 27m
Philadelphia
Sun 6/7
5:40 pm-7:13 pm
Nonstop1h 33m
$442
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Fri 5/1
3:55 pm-5:27 pm
Nonstop1h 32m
Philadelphia
Sun 5/3
9:50 pm-11:19 pm
Nonstop1h 29m
$443
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Fri 7/17
7:35 am-11:55 am
1 stop4h 20m
Philadelphia
Mon 7/20
9:00 am-3:25 pm
1 stop6h 25m
$451
Cheapest one-way
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Thu 4/23
8:21 pm-7:20 pm
1 stop22h 59m
$96
Showing 1-10 of 20 resultsSorted by cheapest first
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 March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- 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.
BUF-PHL
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 Buffalo to Philadelphia
Prices
Airlines
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 March 13, 2026.
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, January is the cheapest month in which you can book a flight from Buffalo to Philadelphia (average of $58). Flying from Buffalo to Philadelphia in June is currently the most expensive (average of $93). 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 March 16, 2026.
It’s optimal to fly from Buffalo to Philadelphia in the morning. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the afternoon.
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 March 16, 2026.
Read through reviews of airlines operating flights from Buffalo to Philadelphia, such as JetBlue,American Airlines, andFrontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Overall
7.2
Crew
8.0
Entertainment
7.2
Comfort
7.5
Boarding
7.4
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Food
6.6
Overall
7.2
Crew
8.0
Entertainment
7.2
Comfort
7.5
Boarding
7.4
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Food
6.6
Overall
7.2
Crew
8.0
Entertainment
7.2
Comfort
7.5
Boarding
7.4
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Food
6.6
Overall
7.2
Crew
8.0
Entertainment
7.2
Comfort
7.5
Boarding
7.4
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
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.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
Reading
King of Prussia
Camden
Ocean City
Cherry Hill
Lewes
Dewey Beach
Pottstown
Ephrata
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
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Buffalo and Philadelphia flights
Browse other Buffalo and Philadelphia flight options. Last updated on March 16, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on March 16, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$202 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$142 | Average$265 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$341 | Average$454 | FlexibilityNo cancel fee | On-time71% |