$76+ 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — PHL
May 28 — Jun 41
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 27 days in advance, depart on a Wednesday or Thursday 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 April 28, 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 April 28, 2026.
This Expedia deal was found by Cheapflights users on 4/25. 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 5/147:44 pm
BUF
- PHL
1 stop27h 09m
Frontier
Sun 5/177:45 am
PHL
- BUF
1 stop12h 19m
Frontier
Deal found 4/25![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/267:52 pm
BUF
- PHL
1 stop13h 07m
Frontier
Tue 6/28:10 am
PHL
- BUF
2 stops29h 44m
Frontier
Deal found 4/28![Frontier logo]()
$171
This Expedia deal was found by Cheapflights users on 4/27. 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.
Wed 5/277:52 pm
BUF
- PHL
1 stop18h 23m
Frontier
Wed 6/35:16 pm
PHL
- BUF
1 stop26h 48m
Frontier
Deal found 4/27![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 4/28. 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 6/912:05 pm
BUF
- PHL
1 stop10h 24m
Frontier
Wed 6/106:25 am
PHL
- BUF
1 stop7h 30m
Frontier
Deal found 4/28![Frontier logo]()
$185
This Expedia deal was found by Cheapflights users on 4/23. 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 7/77:52 pm
BUF
- PHL
1 stop25h 23m
Frontier
Tue 7/147:20 am
PHL
- BUF
1 stop12h 56m
Frontier
Deal found 4/23![Frontier logo]()
$190
This Expedia deal was found by Cheapflights users on 4/27. 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 5/287:44 pm
BUF
- PHL
1 stop17h 36m
Frontier
Mon 6/15:04 pm
PHL
- BUF
1 stop25h 55m
Frontier
Deal found 4/27![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 4/24. 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.
Fri 5/152:49 pm
BUF
- PHL
1 stop7h 21m
Frontier
Mon 5/186:30 am
PHL
- BUF
1 stop7h 24m
Frontier
Deal found 4/24![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/267:52 pm
BUF
- PHL
1 stop13h 07m
Multiple Airlines
Sat 5/301:00 pm
PHL
- BUF
2 stops21h 41m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$206
This Frontier deal was found by Cheapflights users on 4/28. 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 5/267:52 pm
BUF
- PHL
1 stop13h 07m
Frontier
Sat 5/307:55 am
PHL
- BUF
1 stop11h 04m
Frontier
Deal found 4/28![Frontier logo]()
$207
This Expedia deal was found by Cheapflights users on 4/26. 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.
Wed 6/172:50 pm
BUF
- PHL
1 stop7h 39m
Frontier
Mon 6/2910:11 am
PHL
- BUF
1 stop9h 01m
Frontier
Deal found 4/26![Frontier logo]()
$210
This Frontier deal was found by Cheapflights users on 4/25. 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 7/132:50 pm
BUF
- PHL
1 stop7h 38m
Frontier
Wed 7/156:30 am
PHL
- BUF
1 stop7h 23m
Frontier
Deal found 4/25![Frontier logo]()
$211
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 April 28, 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 April 28, 2026.
This Orbitz deal was found by Cheapflights users on 4/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:57 pm
BUF
- PHL
1 stop12h 54m
Frontier
Sun 7/127:20 am
PHL
- BUF
1 stop12h 56m
Frontier
Deal found 4/26![Frontier logo]()
$230
This Orbitz deal was found by Cheapflights users on 4/23. 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 Orbitz 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
Multiple Airlines
Mon 5/116:00 am
PHL
- BUF
1 stop3h 39m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$253
This JetBlue deal was found by Cheapflights users on 4/27. 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 6/410:50 am
BUF
- PHL
1 stop8h 02m
JetBlue
Sun 6/77:00 am
PHL
- BUF
1 stop10h 19m
JetBlue
Deal found 4/27![JetBlue logo]()
$269
This American Airlines deal was found by Cheapflights users on 4/25. 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 6/195:25 am
BUF
- PHL
Nonstop1h 26m
American Airlines
Sun 6/2112:50 pm
PHL
- BUF
Nonstop1h 31m
American Airlines
Deal found 4/25![American Airlines logo]()
$443
This Delta deal was found by Cheapflights users on 4/27. 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 6/1812:04 pm
BUF
- PHL
1 stop4h 32m
Delta
Mon 6/228:08 pm
PHL
- BUF
1 stop3h 55m
Delta
Deal found 4/27![Delta logo]()
$463
This Expedia deal was found by Cheapflights users on 4/26. 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 6/1312:29 pm
BUF
- PHL
1 stop6h 48m
Frontier
Tue 6/167:20 am
PHL
- BUF
1 stop12h 57m
Frontier
Deal found 4/26![Frontier logo]()
$250
This JetBlue deal was found by Cheapflights users on 4/23. 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 7/99:14 am
BUF
- PHL
1 stop6h 50m
JetBlue
Sun 7/128:15 am
PHL
- BUF
1 stop10h 43m
JetBlue
Deal found 4/23![JetBlue logo]()
$269
This JetBlue deal was found by Cheapflights users on 4/28. 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 5/162:28 pm
BUF
- PHL
1 stop7h 13m
JetBlue
Tue 5/196:33 pm
PHL
- BUF
1 stop3h 59m
JetBlue
Deal found 4/28![JetBlue logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Sun 5/2411:36 am
BUF
- PHL
1 stop10h 34m
Frontier
Sun 5/316:00 am
PHL
- BUF
2 stops31h 54m
Frontier
Deal found 4/26![Frontier logo]()
$296
This JetBlue deal was found by Cheapflights users on 4/25. 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 6/188:50 am
BUF
- PHL
1 stop6h 44m
JetBlue
Mon 6/228:28 am
PHL
- BUF
1 stop4h 08m
JetBlue
Deal found 4/25![JetBlue logo]()
$325
This JetBlue deal was found by Cheapflights users on 4/27. 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 6/188:50 am
BUF
- PHL
1 stop6h 44m
JetBlue
Sun 6/218:28 am
PHL
- BUF
1 stop4h 08m
JetBlue
Deal found 4/27![JetBlue logo]()
$355
This JetBlue deal was found by Cheapflights users on 4/28. 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 8/181:26 pm
BUF
- PHL
1 stop6h 34m
JetBlue
Sat 8/228:15 am
PHL
- BUF
1 stop10h 43m
JetBlue
Deal found 4/28![JetBlue logo]()
$374
Last-minute flights from Buffalo to PhiladelphiaDiscover last-minute flight deals from Buffalo to Philadelphia. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Philadelphia. Data last updated April 28, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/27. 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.
Fri 5/82:49 pm
BUF
- PHL
1 stop7h 21m
Frontier
Sat 5/95:37 am
PHL
- BUF
1 stop8h 15m
Frontier
Deal found 4/27![Frontier logo]()
$222
This Expedia deal was found by Cheapflights users on 4/25. 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.
Wed 5/132:49 pm
BUF
- PHL
1 stop7h 21m
Multiple Airlines
Sat 5/164:20 pm
PHL
- BUF
1 stop6h 12m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$217
This Expedia deal was found by Cheapflights users on 4/25. 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 5/147:44 pm
BUF
- PHL
1 stop27h 09m
Frontier
Sun 5/177:45 am
PHL
- BUF
1 stop12h 19m
Frontier
Deal found 4/25![Frontier logo]()
$160
This Expedia deal was found by Cheapflights users on 4/24. 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.
Fri 5/152:49 pm
BUF
- PHL
1 stop7h 21m
Frontier
Mon 5/186:30 am
PHL
- BUF
1 stop7h 24m
Frontier
Deal found 4/24![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/267:52 pm
BUF
- PHL
1 stop13h 07m
Frontier
Tue 6/28:10 am
PHL
- BUF
2 stops29h 44m
Frontier
Deal found 4/28![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/267:52 pm
BUF
- PHL
1 stop13h 07m
Multiple Airlines
Sat 5/301:00 pm
PHL
- BUF
2 stops21h 41m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$206
This Frontier deal was found by Cheapflights users on 4/28. 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 5/267:52 pm
BUF
- PHL
1 stop13h 07m
Frontier
Sat 5/307:55 am
PHL
- BUF
1 stop11h 04m
Frontier
Deal found 4/28![Frontier logo]()
$207
This Expedia deal was found by Cheapflights users on 4/27. 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.
Wed 5/277:52 pm
BUF
- PHL
1 stop18h 23m
Frontier
Wed 6/35:16 pm
PHL
- BUF
1 stop26h 48m
Frontier
Deal found 4/27![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 4/27. 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 5/288:49 pm
BUF
- PHL
1 stop12h 05m
Frontier
Sat 5/307:55 am
PHL
- BUF
1 stop11h 04m
Frontier
Deal found 4/27![Frontier logo]()
$201
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 April 28, 2026.
Search for one-way flight options from Buffalo to Philadelphia. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Frontier deal was found by Cheapflights users on 4/27. 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 5/267:52 pm
BUF
- PHL
1 stop13h 07m
Frontier
Deal found 4/27![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 6/242:50 pm
BUF
- PHL
1 stop16h 29m
Frontier
Deal found 4/24![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 4/27. 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 5/132:49 pm
BUF
- PHL
1 stop7h 21m
Frontier
Deal found 4/27![Frontier logo]()
$90
This Expedia deal was found by Cheapflights users on 4/27. 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 5/187:41 pm
BUF
- PHL
1 stop28h 59m
Frontier
Deal found 4/27![Frontier logo]()
$96
This Expedia deal was found by Cheapflights users on 4/24. 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.
Sun 5/107:44 pm
BUF
- PHL
1 stop27h 09m
Frontier
Deal found 4/24![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/272:49 pm
BUF
- PHL
2 stops32h 56m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$99
This Expedia deal was found by Cheapflights users on 4/23. 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.
Wed 7/227:57 pm
BUF
- PHL
1 stop12h 54m
Frontier
Deal found 4/23![Frontier logo]()
$101
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 5/292:49 pm
BUF
- PHL
2 stops33h 09m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 6/102:50 pm
BUF
- PHL
2 stops33h 41m
Frontier
Deal found 4/27![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/1911:36 am
BUF
- PHL
2 stops36h 12m
Frontier
Deal found 4/28![Frontier logo]()
$109
This Frontier deal was found by Cheapflights users on 4/27. 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 4/27![Frontier logo]()
$111
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 April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $160 (Expedia) |
One-way from | $76 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $439 |
Good round-trip deal | $330 or less |
Good one-way deal | $179 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 April 28, 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
Fri 7/10
7:57 pm-8:51 am
1 stop12h 54m
Philadelphia
Sun 7/12
7:20 am-8:16 pm
1 stop12h 56m
$230
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Sat 6/13
12:29 pm-7:17 pm
1 stop6h 48m
Philadelphia
Tue 6/16
7:20 am-8:17 pm
1 stop12h 57m
$250
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Fri 5/8
2:49 pm-10:10 pm
1 stop7h 21m
Philadelphia
Mon 5/11
6:00 am-9:39 am
1 stop3h 39m
$253
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Thu 6/4
10:50 am-6:52 pm
1 stop8h 02m
Philadelphia
Sun 6/7
7:00 am-5:19 pm
1 stop10h 19m
$269
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Thu 7/9
9:14 am-4:04 pm
1 stop6h 50m
Philadelphia
Sun 7/12
8:15 am-6:58 pm
1 stop10h 43m
$269
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Sat 5/16
2:28 pm-9:41 pm
1 stop7h 13m
Philadelphia
Tue 5/19
6:33 pm-10:32 pm
1 stop3h 59m
$289
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Sun 5/24
11:36 am-10:10 pm
1 stop10h 34m
Philadelphia
Sun 5/31
6:00 am-1:54 pm
2 stops31h 54m
$296
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Thu 6/18
8:50 am-3:34 pm
1 stop6h 44m
Philadelphia
Mon 6/22
8:28 am-12:36 pm
1 stop4h 08m
$325
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Thu 6/18
8:50 am-3:34 pm
1 stop6h 44m
Philadelphia
Sun 6/21
8:28 am-12:36 pm
1 stop4h 08m
$355
BuffaloPhiladelphia
BUF - PHL
BUFPHL
Buffalo
Tue 8/18
1:26 pm-8:00 pm
1 stop6h 34m
Philadelphia
Sat 8/22
8:15 am-6:58 pm
1 stop10h 43m
$374
Showing 1-10 of 24 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 April.
| 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 | |
| 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?
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 26 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, September is the cheapest month in which you can book a flight from Buffalo to Philadelphia (average of $253). Flying from Buffalo to Philadelphia in March is currently the most expensive (average of $495). 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 April 28, 2026.
It’s optimal to fly from Buffalo to Philadelphia in the morning. By choosing this option you can save up to 56% 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 April 28, 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
7.9
Entertainment
7.2
Boarding
7.3
Comfort
7.5
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Food
6.6
Overall
7.2
Crew
7.9
Entertainment
7.2
Boarding
7.3
Comfort
7.5
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Food
6.6
Overall
7.2
Crew
7.9
Entertainment
7.2
Boarding
7.3
Comfort
7.5
Reviews
1 / 20
8.0
ExcellentWei,Feb 2026
JFK - BOS
Food
6.6
Overall
7.2
Crew
7.9
Entertainment
7.2
Boarding
7.3
Comfort
7.5
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
King of Prussia
Reading
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Vineland
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
Newark
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Buffalo and Philadelphia flights
Browse other Buffalo and Philadelphia flight options. Last updated on April 28, 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 April 28, 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 April 28, 2026.
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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 April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$204 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$142 | Average$300 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$339 | Average$454 | FlexibilityNo cancel fee | On-time71% |