$163+ Cheap flights from San Francisco (SFO) to Pennsylvania
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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHL
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Cheapest flights from San Francisco to PennsylvaniaExplore the most affordable flight options available from San Francisco to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from San Francisco to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
SFO
- JFK
Nonstop5h 38m
JetBlue
Fri 9/48:59 pm
JFK
- SFO
Nonstop6h 37m
JetBlue
Deal found 6/13![JetBlue logo]()
$320
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:45 pm
SFO
- LGA
2 stops9h 25m
Southwest
Fri 8/2810:20 am
LGA
- SFO
2 stops15h 35m
Southwest
Deal found 6/11![Southwest logo]()
$320
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 9/212:45 pm
SFO
- JFK
Nonstop5h 47m
JetBlue
Sat 9/56:00 am
JFK
- SFO
Nonstop6h 11m
JetBlue
Deal found 6/10![JetBlue logo]()
$321
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:35 am
SFO
- LGA
2 stops9h 55m
Southwest
Sat 9/197:00 am
LGA
- SFO
2 stops10h 45m
Southwest
Deal found 6/11![Southwest logo]()
$321
This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:25 pm
SFO
- JFK
Nonstop5h 38m
JetBlue
Sun 9/206:00 am
JFK
- SFO
Nonstop6h 10m
JetBlue
Deal found 6/11![JetBlue logo]()
$322
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:25 pm
SFO
- JFK
1 stop21h 21m
Alaska Airlines
Fri 10/29:55 am
JFK
- SFO
1 stop9h 42m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$323
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:35 pm
SFO
- LGA
1 stop9h 55m
Southwest
Thu 11/56:30 am
LGA
- SFO
2 stops11h 40m
Southwest
Deal found 6/11![Southwest logo]()
$323
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/64:57 pm
SFO
- JFK
1 stop10h 39m
Alaska Airlines
Thu 11/1210:00 am
JFK
- SFO
1 stop9h 44m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$324
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:05 pm
SFO
- LGA
1 stop7h 35m
Southwest
Wed 8/261:25 pm
LGA
- SFO
2 stops10h 55m
Southwest
Deal found 6/12![Southwest logo]()
$324
This Orbitz deal was found by Cheapflights users on 6/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:15 pm
SFO
- JFK
1 stop10h 36m
Multiple Airlines
Sun 9/66:00 am
JFK
- SFO
Nonstop6h 11m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:40 pm
SFO
- LGA
1 stop10h 10m
Southwest
Wed 8/191:25 pm
LGA
- SFO
1 stop11h 40m
Southwest
Deal found 6/11![Southwest logo]()
$325
This JetBlue deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
SFO
- JFK
Nonstop5h 38m
JetBlue
Mon 8/316:29 pm
JFK
- SFO
Nonstop6h 35m
JetBlue
Deal found 6/11![JetBlue logo]()
$326
Best flights from San Francisco to PennsylvaniaDiscover carefully curated flight deals from San Francisco to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from San Francisco to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This Southwest deal was found by Cheapflights users on 6/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:35 am
SFO
- LGA
1 stop9h 20m
Southwest
Tue 9/17:25 am
LGA
- SFO
1 stop8h 30m
Southwest
Deal found 6/14![Southwest logo]()
$338
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
SFO
- LGA
1 stop7h 50m
Delta
Mon 8/318:59 am
LGA
- SFO
1 stop9h 43m
Delta
Deal found 6/15![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/234:42 pm
SFO
- PHL
Nonstop5h 41m
United Airlines
Sun 7/266:00 am
PHL
- SFO
Nonstop5h 58m
United Airlines
Deal found 6/15![United Airlines logo]()
$349
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/138:35 pm
SFO
- PIT
1 stop21h 01m
Alaska Airlines
Mon 11/168:06 am
PIT
- SFO
2 stops16h 09m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$397
This JetBlue deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:10 pm
SFO
- EWR
1 stop10h 51m
JetBlue
Wed 9/163:38 pm
EWR
- SFO
1 stop10h 41m
JetBlue
Deal found 6/14![JetBlue logo]()
$407
This American Airlines deal was found by Cheapflights users on 6/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:04 am
SFO
- MDT
1 stop10h 00m
American Airlines
Sat 7/187:38 pm
MDT
- SFO
1 stop8h 21m
American Airlines
Deal found 6/13![American Airlines logo]()
$459
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:05 pm
SFO
- LGA
1 stop7h 35m
Southwest
Mon 8/174:35 pm
LGA
- SFO
1 stop8h 20m
Southwest
Deal found 6/10![Southwest logo]()
$338
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:42 pm
SFO
- PHL
Nonstop5h 41m
United Airlines
Sat 7/186:00 am
PHL
- SFO
Nonstop5h 58m
United Airlines
Deal found 6/14![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:05 pm
SFO
- JFK
Nonstop5h 40m
Delta
Tue 8/187:00 am
JFK
- SFO
Nonstop6h 15m
Delta
Deal found 6/10![Delta logo]()
$367
This Southwest deal was found by Cheapflights users on 6/15. 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.
Tue 7/75:15 am
SFO
- LGA
1 stop8h 00m
Southwest
Wed 7/157:15 am
LGA
- SFO
1 stop11h 30m
Southwest
Deal found 6/15![Southwest logo]()
$343
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:50 am
SFO
- PIT
1 stop7h 53m
Delta
Mon 8/176:47 am
PIT
- SFO
1 stop7h 15m
Delta
Deal found 6/12![Delta logo]()
$369
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:23 pm
SFO
- PIT
2 stops14h 01m
Alaska Airlines
Mon 8/316:23 pm
PIT
- SFO
1 stop8h 17m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$417
This JetBlue deal was found by Cheapflights users on 6/12. 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 8/108:25 pm
SFO
- JFK
Nonstop5h 42m
JetBlue
Thu 8/138:59 pm
JFK
- SFO
Nonstop6h 37m
JetBlue
Deal found 6/12![JetBlue logo]()
$418
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/310:10 am
SFO
- LGA
2 stops10h 15m
Southwest
Tue 8/117:15 am
LGA
- SFO
1 stop12h 10m
Southwest
Deal found 6/12![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/69:17 pm
SFO
- PIT
Nonstop5h 02m
United Airlines
Mon 7/136:50 am
PIT
- SFO
Nonstop5h 25m
United Airlines
Deal found 6/13![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:12 am
SFO
- PIT
1 stop7h 08m
Delta
Mon 8/107:29 pm
PIT
- SFO
1 stop7h 18m
Delta
Deal found 6/15![Delta logo]()
$379
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:26 am
SFO
- JFK
1 stop8h 00m
JetBlue
Wed 7/156:00 am
JFK
- SFO
1 stop8h 54m
JetBlue
Deal found 6/10![JetBlue logo]()
$422
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:30 pm
SFO
- IAD
Nonstop5h 23m
United Airlines
Wed 8/195:48 pm
IAD
- SFO
Nonstop5h 42m
United Airlines
Deal found 6/14![United Airlines logo]()
$392
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:57 am
SFO
- JFK
1 stop15h 04m
Alaska Airlines
Sun 9/2011:55 am
JFK
- SFO
1 stop8h 27m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 6/15. 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 7/2412:48 am
SFO
- MDT
1 stop10h 12m
American Airlines
Sat 8/17:38 pm
MDT
- SFO
1 stop8h 21m
American Airlines
Deal found 6/15![American Airlines logo]()
$479
This Southwest deal was found by Cheapflights users on 6/15. 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.
Tue 9/159:35 am
SFO
- PIT
2 stops10h 30m
Southwest
Tue 9/2912:40 pm
PIT
- SFO
1 stop6h 45m
Southwest
Deal found 6/15![Southwest logo]()
$370
This JetBlue deal was found by Cheapflights users on 6/13. 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 8/2510:40 pm
SFO
- JFK
1 stop10h 24m
JetBlue
Sat 8/293:59 pm
JFK
- SFO
1 stop10h 51m
JetBlue
Deal found 6/13![JetBlue logo]()
$425
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:00 pm
SFO
- IAD
Nonstop5h 19m
United Airlines
Mon 9/79:45 am
IAD
- SFO
Nonstop5h 45m
United Airlines
Deal found 6/10![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:00 am
SFO
- PIT
1 stop7h 41m
Delta
Mon 11/162:30 pm
PIT
- SFO
1 stop11h 31m
Delta
Deal found 6/14![Delta logo]()
$394
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/121:38 pm
SFO
- JFK
Nonstop5h 48m
Alaska Airlines
Wed 8/1911:55 am
JFK
- SFO
1 stop12h 47m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$436
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:35 am
SFO
- PIT
2 stops10h 30m
Southwest
Tue 8/253:25 pm
PIT
- SFO
2 stops9h 40m
Southwest
Deal found 6/12![Southwest logo]()
$379
This JetBlue deal was found by Cheapflights users on 6/11. 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 7/611:50 pm
SFO
- DCA
1 stop11h 56m
JetBlue
Fri 7/101:25 pm
DCA
- SFO
1 stop10h 09m
JetBlue
Deal found 6/11![JetBlue logo]()
$427
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 7/1311:07 pm
SFO
- MDT
1 stop9h 04m
American Airlines
Sun 7/197:38 pm
MDT
- SFO
1 stop8h 21m
American Airlines
Deal found 6/15![American Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:50 am
SFO
- EWR
1 stop7h 57m
Delta
Sat 9/129:40 am
EWR
- SFO
1 stop7h 49m
Delta
Deal found 6/11![Delta logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:39 am
SFO
- DCA
Nonstop5h 20m
Alaska Airlines
Wed 8/58:59 am
DCA
- SFO
1 stop9h 15m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$437
Last-minute flights from San Francisco to PennsylvaniaDiscover last-minute flight deals from San Francisco to Pennsylvania. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Pennsylvania. Data last updated June 15, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2911:50 pm
SFO
- JFK
Nonstop5h 47m
JetBlue
Tue 7/76:00 am
JFK
- SFO
Nonstop6h 15m
JetBlue
Deal found 6/10![JetBlue logo]()
$323
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:20 pm
SFO
- LGA
1 stop13h 50m
Southwest
Thu 7/96:55 am
LGA
- SFO
1 stop9h 25m
Southwest
Deal found 6/11![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:10 am
SFO
- LGA
2 stops12h 30m
Southwest
Thu 7/96:55 am
LGA
- SFO
1 stop9h 25m
Southwest
Deal found 6/11![Southwest logo]()
$320
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:10 am
SFO
- LGA
2 stops12h 30m
Southwest
Fri 7/1010:20 am
LGA
- SFO
1 stop13h 05m
Southwest
Deal found 6/11![Southwest logo]()
$325
This Priceline deal was found by Cheapflights users on 6/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/710:10 pm
SFO
- JFK
1 stop10h 40m
Multiple Airlines
Wed 7/1512:59 pm
JFK
- SFO
1 stop9h 23m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$321
This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/73:18 pm
SFO
- JFK
1 stop12h 11m
Multiple Airlines
Fri 7/101:00 pm
JFK
- SFO
1 stop9h 18m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:25 am
SFO
- LGA
1 stop11h 00m
Southwest
Sat 7/187:15 am
LGA
- SFO
1 stop14h 45m
Southwest
Deal found 6/13![Southwest logo]()
$330
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:15 am
SFO
- LGA
1 stop9h 40m
Southwest
Wed 7/2210:20 am
LGA
- SFO
1 stop12h 35m
Southwest
Deal found 6/12![Southwest logo]()
$324
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:30 pm
SFO
- LGA
1 stop7h 47m
United Airlines
Tue 7/216:05 am
LGA
- SFO
1 stop8h 14m
United Airlines
Deal found 6/11![United Airlines logo]()
$326
This Super.com deal was found by Cheapflights users on 6/12. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:00 pm
SFO
- JFK
1 stop9h 50m
Frontier
Wed 7/291:00 pm
JFK
- SFO
1 stop9h 18m
Frontier
Deal found 6/12![Frontier logo]()
$324
This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:00 pm
SFO
- JFK
1 stop9h 50m
Multiple Airlines
Wed 7/226:00 am
JFK
- SFO
Nonstop6h 15m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$330
This Priceline deal was found by Cheapflights users on 6/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2011:00 pm
SFO
- JFK
1 stop9h 50m
Frontier
Wed 7/221:00 pm
JFK
- SFO
1 stop9h 18m
Frontier
Deal found 6/11![Frontier logo]()
$332
One-way flights from San Francisco to PennsylvaniaSearch for one-way flight options from San Francisco to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from San Francisco to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:40 pm
SFO
- PIT
1 stop8h 40m
Southwest
Deal found 6/10![Southwest logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Wed 8/196:00 am
SFO
- PHL
1 stop26h 47m
Frontier
Deal found 6/11![Frontier logo]()
$167
This Super.com deal was found by Cheapflights users on 6/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:00 am
SFO
- PHL
1 stop11h 00m
JetBlue
Deal found 6/10![JetBlue logo]()
$168
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:40 pm
SFO
- PHL
1 stop8h 35m
Southwest
Deal found 6/11![Southwest logo]()
$169
This CheapOair deal was found by Cheapflights users on 6/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:44 pm
SFO
- PIT
1 stop9h 19m
JetBlue
Deal found 6/11![JetBlue logo]()
$169
This CheapOair deal was found by Cheapflights users on 6/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:02 pm
SFO
- PHL
1 stop15h 43m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$170
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:30 pm
SFO
- JFK
Nonstop5h 50m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$174
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:44 pm
SFO
- PIT
1 stop9h 19m
JetBlue
Deal found 6/15![JetBlue logo]()
$174
This Super.com deal was found by Cheapflights users on 6/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:10 pm
SFO
- PHL
1 stop11h 13m
Frontier
Deal found 6/11![Frontier logo]()
$175
This HOPEGOO deal was found by Cheapflights users on 6/10. 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 HOPEGOO is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/511:05 pm
SFO
- JFK
1 stop9h 45m
Frontier
Deal found 6/10![Frontier logo]()
$175
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:20 pm
SFO
- LGA
1 stop13h 50m
Southwest
Deal found 6/11![Southwest logo]()
$175
This Delta deal was found by Cheapflights users on 6/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:00 pm
SFO
- JFK
Nonstop5h 39m
Delta
Deal found 6/15![Delta logo]()
$176
Find flight deals from San Francisco to Pennsylvania
Keep the following information in mind while searching for San Francisco to Pennsylvania flight deals. Data was last updated June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $320 (Cheapflightsfares) |
One-way from | $163 (Southwest) |
Popular in | December |
Cheapest in | February |
Average price | $466 |
Good round-trip deal | $431 or less |
Good one-way deal | $275 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Pennsylvania 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 June 15, 2026.
Use the filters below to find and compare flights from San Francisco to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Fri 8/28
5:35 am-5:55 pm
1 stop9h 20m
New York LaGuardia
Tue 9/1
7:25 am-12:55 pm
1 stop8h 30m
$338
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Fri 8/28
6:00 am-4:50 pm
1 stop7h 50m
New York LaGuardia
Mon 8/31
8:59 am-3:42 pm
1 stop9h 43m
$338
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Sun 8/9
11:05 pm-9:40 am
1 stop7h 35m
New York LaGuardia
Mon 8/17
4:35 pm-9:55 pm
1 stop8h 20m
$338
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Tue 7/7
5:15 am-4:15 pm
1 stop8h 00m
New York LaGuardia
Wed 7/15
7:15 am-3:45 pm
1 stop11h 30m
$343
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Thu 7/23
4:42 pm-1:23 am
Nonstop5h 41m
Philadelphia
Sun 7/26
6:00 am-8:58 am
Nonstop5h 58m
$349
San FranciscoPhiladelphia
SFO - PHL
SFOPHL
San Francisco
Sat 7/11
4:42 pm-1:23 am
Nonstop5h 41m
Philadelphia
Sat 7/18
6:00 am-8:58 am
Nonstop5h 58m
$349
San FranciscoNew York
SFO - LGA
SFOLGA
San Francisco
Mon 8/3
10:10 am-11:25 pm
2 stops10h 15m
New York LaGuardia
Tue 8/11
7:15 am-4:25 pm
1 stop12h 10m
$349
San FranciscoNew York
SFO - JFK
SFOJFK
San Francisco
Tue 8/11
4:05 pm-12:45 am
Nonstop5h 40m
New York John F Kennedy Intl
Tue 8/18
7:00 am-10:15 am
Nonstop6h 15m
$367
San FranciscoPittsburgh
SFO - PIT
SFOPIT
San Francisco
Sat 8/15
5:50 am-4:43 pm
1 stop7h 53m
Pittsburgh
Mon 8/17
6:47 am-11:02 am
1 stop7h 15m
$369
San FranciscoPittsburgh
SFO - PIT
SFOPIT
San Francisco
Tue 9/15
9:35 am-11:05 pm
2 stops10h 30m
Pittsburgh
Tue 9/29
12:40 pm-4:25 pm
1 stop6h 45m
$370
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from San Francisco with our price prediction graph.
SFO-PIT
SFO-JFK
SFO-MDT
SFO-DCA
SFO-EWR
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 San Francisco to Pennsylvania
SFO-USPA
SFO-PIT
SFO-JFK
SFO-MDT
SFO-DCA
What is the cheapest month to book a flight from San Francisco to Pennsylvania?
Currently, February is the cheapest month in which you can book a flight from San Francisco to Pennsylvania (average of $168). Flying from San Francisco to Pennsylvania in March is currently the most expensive (average of $853). 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 SFO to PA?
Find hourly flight availability from San Francisco to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2026.
When flying from San Francisco to Pennsylvania, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 29% versus a flight in the afternoon.
Weekly flight availability from San Francisco to Pennsylvania
Explore weekly flight availability from San Francisco to Pennsylvania. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 15, 2026.
The most flights from SFO to USPA are scheduled on a Friday (25 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (16 on average).
How much does it cost to fly round-trip from San Francisco to Pennsylvania?
How far ahead should I book a flight from San Francisco to Pennsylvania?
To ensure you get the cheapest price possible for a flight from San Francisco to Pennsylvania, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from San Francisco to Pennsylvania?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Pennsylvania. Price data was last updated on June 8, 2026.
Travelers seeking maximum savings on their San Francisco to Pennsylvania flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Pennsylvania
Get insights into the airlines that provide service to Pennsylvania. 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 Pennsylvania. Reviews last updated June 15, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from San Francisco to Pennsylvania to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Boarding
8.1
Crew
8.6
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for San Francisco to Pennsylvania
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Pennsylvania by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Pennsylvania by cabin class
Find flights from San Francisco to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Pennsylvania flights
Browse other San Francisco and Pennsylvania flight options. Last updated on June 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Pennsylvania flights
Consider these flights traveling from San Francisco to Pennsylvania.
Top 6 airlines flying from San Francisco to Pennsylvania
Discover the top 6 airlines that operate flights from San Francisco to Pennsylvania. 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$133 | Average$329 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$149 | Average$269 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$229 | Average$445 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$506 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$289 | Average$500 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$308 | Average$472 | FlexibilityNo cancel fee | On-time63% |