$134+ Cheap flights from Pennsylvania to California
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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LAX
Jul 20 — Jul 271
Round-trip
1 adult, Economy
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Cheapest flights from Pennsylvania to CaliforniaExplore the most affordable flight options available from Pennsylvania to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.
Explore the most affordable flight options available from Pennsylvania to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 20, 2026.
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/88:10 pm
IAD
- LAS
Nonstop5h 09m
United Airlines
Sat 8/1511:57 pm
LAS
- IAD
Nonstop4h 33m
United Airlines
Deal found 6/19![United Airlines logo]()
$252
This Frontier deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:30 am
IAD
- LAS
Nonstop4h 55m
Frontier
Wed 7/2912:46 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/20![Frontier logo]()
$253
This Frontier deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:30 am
IAD
- LAS
Nonstop4h 55m
Frontier
Tue 7/1412:46 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/20![Frontier logo]()
$254
This Cheapflightsfares deal was found by Cheapflights users on 6/19. 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.
Sun 8/308:59 am
IAD
- LAS
Nonstop4h 55m
Frontier
Thu 9/312:30 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/19![Frontier logo]()
$255
This Cheapflightsfares deal was found by Cheapflights users on 6/17. 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 8/139:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Sat 8/1511:50 pm
LAS
- IAD
1 stop13h 50m
Frontier
Deal found 6/17![Frontier logo]()
$256
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:19 pm
IAD
- LAS
1 stop8h 21m
Delta
Fri 8/217:05 am
LAS
- IAD
1 stop8h 23m
Delta
Deal found 6/19![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:26 pm
IAD
- LAS
1 stop7h 32m
Delta
Wed 7/295:50 am
LAS
- IAD
1 stop7h 51m
Delta
Deal found 6/17![Delta logo]()
$258
This Super.com deal was found by Cheapflights users on 6/17. 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.
Sat 7/119:30 am
IAD
- LAS
Nonstop4h 55m
Frontier
Sat 7/1112:46 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/17![Frontier logo]()
$259
This Frontier deal was found by Cheapflights users on 6/20. 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 8/149:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Mon 8/176:40 am
LAS
- IAD
1 stop13h 15m
Frontier
Deal found 6/20![Frontier logo]()
$260
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:50 am
IAD
- LAX
1 stop13h 24m
Frontier
Thu 7/166:30 am
LAX
- IAD
1 stop22h 50m
Frontier
Deal found 6/15![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/99:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Thu 8/2712:15 am
LAS
- IAD
Nonstop4h 35m
Frontier
Deal found 6/16![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/129:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Sun 8/306:00 am
LAS
- IAD
1 stop9h 42m
Frontier
Deal found 6/16![Frontier logo]()
$262
Best flights from Pennsylvania to CaliforniaDiscover carefully curated flight deals from Pennsylvania to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 20, 2026.
Discover carefully curated flight deals from Pennsylvania to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 20, 2026.
This Delta deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:03 pm
IAD
- LAS
1 stop7h 43m
Delta
Fri 8/2111:47 am
LAS
- IAD
1 stop8h 34m
Delta
Deal found 6/20![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/158:20 pm
EWR
- LAS
Nonstop5h 31m
United Airlines
Wed 8/199:08 am
LAS
- EWR
1 stop7h 17m
United Airlines
Deal found 6/19![United Airlines logo]()
$287
This JetBlue deal was found by Cheapflights users on 6/18. 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 8/59:59 pm
JFK
- LAS
Nonstop5h 47m
JetBlue
Tue 8/1810:25 am
LAS
- JFK
Nonstop5h 07m
JetBlue
Deal found 6/18![JetBlue logo]()
$292
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 8/1810:15 am
LGA
- SFO
1 stop10h 05m
Southwest
Tue 8/257:25 pm
SFO
- LGA
2 stops9h 45m
Southwest
Deal found 6/15![Southwest logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 9/911:55 am
JFK
- LAS
1 stop9h 32m
Alaska Airlines
Fri 9/1110:23 am
LAS
- JFK
1 stop9h 36m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 6/18. 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 8/258:28 am
IAD
- LAS
1 stop8h 51m
Delta
Wed 8/265:50 am
LAS
- IAD
1 stop7h 48m
Delta
Deal found 6/18![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 6/16. 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 8/185:25 pm
IAD
- LAS
1 stop6h 46m
Delta
Wed 8/262:48 pm
LAS
- IAD
1 stop6h 46m
Delta
Deal found 6/16![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Sun 8/98:10 pm
IAD
- LAS
Nonstop5h 09m
United Airlines
Fri 8/1411:57 pm
LAS
- IAD
Nonstop4h 33m
United Airlines
Deal found 6/19![United Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:10 am
IAD
- LAS
1 stop9h 10m
Delta
Fri 8/1410:00 pm
LAS
- IAD
1 stop9h 04m
Delta
Deal found 6/19![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/107:59 pm
EWR
- LAS
Nonstop5h 39m
United Airlines
Thu 8/1311:59 pm
LAS
- EWR
Nonstop4h 48m
United Airlines
Deal found 6/19![United Airlines logo]()
$298
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 10/64:46 pm
JFK
- SFO
Nonstop6h 28m
Alaska Airlines
Fri 10/98:20 am
SFO
- JFK
1 stop11h 39m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$333
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.
Fri 8/215:30 pm
LGA
- SFO
1 stop8h 20m
Southwest
Fri 8/285:35 am
SFO
- LGA
1 stop9h 20m
Southwest
Deal found 6/15![Southwest logo]()
$338
This JetBlue deal was found by Cheapflights users on 6/18. 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 9/1612:00 pm
LGA
- LAX
1 stop13h 37m
JetBlue
Mon 9/219:45 pm
LAX
- LGA
1 stop11h 45m
JetBlue
Deal found 6/18![JetBlue logo]()
$343
This United Airlines deal was found by Cheapflights users on 6/19. 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 8/710:20 pm
IAD
- LAX
Nonstop5h 37m
United Airlines
Tue 8/1111:00 pm
LAX
- IAD
Nonstop4h 53m
United Airlines
Deal found 6/19![United Airlines logo]()
$302
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 8/116:05 am
LGA
- SFO
2 stops11h 00m
Southwest
Wed 8/1911:40 pm
SFO
- LGA
1 stop10h 10m
Southwest
Deal found 6/15![Southwest logo]()
$343
This JetBlue deal was found by Cheapflights users on 6/19. 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 8/114:19 pm
LGA
- LAX
1 stop10h 38m
JetBlue
Wed 8/128:40 pm
LAX
- LGA
1 stop9h 21m
JetBlue
Deal found 6/19![JetBlue logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 9/57:35 pm
IAD
- LAS
1 stop17h 07m
Alaska Airlines
Wed 9/92:51 pm
LAS
- IAD
1 stop24h 23m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$346
This Delta deal was found by Cheapflights users on 6/17. 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 7/249:49 pm
JFK
- LAS
Nonstop5h 50m
Delta
Sat 8/17:05 am
LAS
- JFK
Nonstop5h 12m
Delta
Deal found 6/17![Delta logo]()
$287
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 8/116:05 am
LGA
- SFO
2 stops11h 00m
Southwest
Wed 8/2611:05 pm
SFO
- LGA
1 stop7h 35m
Southwest
Deal found 6/15![Southwest logo]()
$343
This JetBlue deal was found by Cheapflights users on 6/19. 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 8/294:45 pm
JFK
- LAS
Nonstop5h 43m
JetBlue
Tue 9/18:50 pm
LAS
- JFK
1 stop10h 09m
JetBlue
Deal found 6/19![JetBlue logo]()
$346
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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 10/217:00 am
IAD
- LAX
1 stop10h 34m
Alaska Airlines
Tue 10/271:07 pm
LAX
- IAD
1 stop13h 33m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 6/19. 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 8/77:24 pm
JFK
- LAS
Nonstop5h 51m
Delta
Mon 8/103:30 pm
LAS
- JFK
Nonstop5h 11m
Delta
Deal found 6/19![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:00 pm
LGA
- LAX
1 stop7h 58m
United Airlines
Mon 11/211:58 pm
LAX
- LGA
1 stop7h 10m
United Airlines
Deal found 6/17![United Airlines logo]()
$327
This Southwest deal was found by Cheapflights users on 6/16. 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 7/293:55 pm
LGA
- SFO
1 stop11h 20m
Southwest
Tue 8/117:25 pm
SFO
- LGA
2 stops9h 45m
Southwest
Deal found 6/16![Southwest logo]()
$348
This JetBlue deal was found by Cheapflights users on 6/18. 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 7/1810:00 pm
JFK
- LAS
Nonstop5h 49m
JetBlue
Mon 7/2011:59 pm
LAS
- JFK
Nonstop5h 01m
JetBlue
Deal found 6/18![JetBlue logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/17. 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 9/218:20 pm
EWR
- LAS
Nonstop5h 31m
United Airlines
Thu 9/2411:59 pm
LAS
- EWR
Nonstop4h 52m
United Airlines
Deal found 6/17![United Airlines logo]()
$327
This Alaska Airlines deal was found by Cheapflights users on 6/19. 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 10/96:19 pm
EWR
- LAX
Nonstop6h 10m
Alaska Airlines
Tue 10/2711:04 am
LAX
- EWR
1 stop15h 54m
Alaska Airlines
Deal found 6/19![Alaska Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 6/17. 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 7/115:28 pm
IAD
- LAS
1 stop8h 07m
Delta
Wed 7/1511:27 am
LAS
- IAD
1 stop8h 46m
Delta
Deal found 6/17![Delta logo]()
$308
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.
Fri 8/146:30 am
LGA
- SFO
1 stop10h 40m
Southwest
Mon 8/176:15 pm
SFO
- LGA
2 stops10h 55m
Southwest
Deal found 6/15![Southwest logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 9/169:55 am
JFK
- LAX
1 stop9h 27m
Alaska Airlines
Mon 9/2111:03 am
LAX
- JFK
1 stop15h 58m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$367
Last-minute flights from Pennsylvania to CaliforniaDiscover last-minute flight deals from Pennsylvania to California. Data last updated June 20, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to California. Data last updated June 20, 2026 and is based on user searches.
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:55 am
IAD
- LAX
1 stop8h 12m
Frontier
Tue 7/76:30 am
LAX
- IAD
1 stop22h 50m
Frontier
Deal found 6/15![Frontier logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/99:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Thu 8/2712:15 am
LAS
- IAD
Nonstop4h 35m
Frontier
Deal found 6/16![Frontier logo]()
$261
This Frontier deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/119:30 am
IAD
- LAS
Nonstop4h 55m
Frontier
Tue 7/1412:46 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/20![Frontier logo]()
$254
This Super.com deal was found by Cheapflights users on 6/17. 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.
Sat 7/119:30 am
IAD
- LAS
Nonstop4h 55m
Frontier
Sat 7/1112:46 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/17![Frontier logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/129:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Sun 8/306:00 am
LAS
- IAD
1 stop9h 42m
Frontier
Deal found 6/16![Frontier logo]()
$262
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:46 pm
IAD
- LAS
1 stop7h 49m
Delta
Mon 8/312:48 pm
LAS
- IAD
1 stop6h 46m
Delta
Deal found 6/16![Delta logo]()
$257
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:50 am
IAD
- LAX
1 stop13h 24m
Frontier
Thu 7/166:30 am
LAX
- IAD
1 stop22h 50m
Frontier
Deal found 6/15![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 7/149:50 am
IAD
- LAS
Nonstop4h 55m
Multiple Airlines
Sun 7/2610:34 am
LAS
- IAD
1 stop26h 06m
Multiple Airlines
Deal found 6/16![Multiple Airlines logo]()
$256
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:26 pm
IAD
- LAS
1 stop7h 32m
Delta
Wed 7/295:50 am
LAS
- IAD
1 stop7h 51m
Delta
Deal found 6/17![Delta logo]()
$258
This Cheapflightsfares deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Thu 7/3012:46 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/17![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:30 am
IAD
- LAS
Nonstop4h 55m
Frontier
Wed 7/2912:46 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/20![Frontier logo]()
$253
This Trip.com deal was found by Cheapflights users on 6/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Mon 8/1712:30 am
LAS
- IAD
Nonstop4h 34m
Frontier
Deal found 6/20![Frontier logo]()
$260
One-way flights from Pennsylvania to CaliforniaSearch for one-way flight options from Pennsylvania to California. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
Search for one-way flight options from Pennsylvania to California. Find affordable one-way fares based on user searches. Data last updated June 20, 2026.
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:46 pm
IAD
- LAS
1 stop7h 49m
Delta
Deal found 6/16![Delta logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 8/36:09 pm
IAD
- LAS
2 stops30h 49m
Frontier
Deal found 6/20![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 7/218:33 pm
IAD
- LAS
2 stops20h 56m
Frontier
Deal found 6/18![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 7/158:33 pm
IAD
- LAS
2 stops27h 10m
Frontier
Deal found 6/19![Frontier logo]()
$138
This JetBlue deal was found by Cheapflights users on 6/17. 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 8/1210:00 pm
JFK
- LAS
Nonstop5h 48m
JetBlue
Deal found 6/17![JetBlue logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 6/17. 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 8/49:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Deal found 6/17![Frontier logo]()
$140
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:55 am
EWR
- LAS
1 stop11h 58m
Frontier
Deal found 6/15![Frontier logo]()
$140
This Super.com deal was found by Cheapflights users on 6/17. 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 7/19:55 am
IAD
- LAS
Nonstop4h 58m
Frontier
Deal found 6/17![Frontier logo]()
$141
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Sun 7/128:10 pm
IAD
- LAS
Nonstop5h 09m
United Airlines
Deal found 6/16![United Airlines logo]()
$142
This Super.com deal was found by Cheapflights users on 6/19. 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 9/96:45 am
JFK
- LAS
Nonstop5h 36m
JetBlue
Deal found 6/19![JetBlue logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 9/1411:30 am
EWR
- LAS
1 stop24h 56m
Frontier
Deal found 6/19![Frontier logo]()
$142
This Cheapflightsfares deal was found by Cheapflights users on 6/16. 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 7/139:50 am
IAD
- LAS
Nonstop4h 55m
Frontier
Deal found 6/16![Frontier logo]()
$143
Find flight deals from Pennsylvania to California
Keep the following information in mind while searching for Pennsylvania to California flight deals. Data was last updated June 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (United Airlines) |
One-way from | $134 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $495 |
Good round-trip deal | $297 or less |
Good one-way deal | $144 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to California 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 20, 2026.
Use the filters below to find and compare flights from Pennsylvania to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Las Vegas
IAD - LAS
IADLAS
Washington, D.C. Dulles Intl
Wed 8/19
3:03 pm-7:46 pm
1 stop7h 43m
Las Vegas Harry Reid Intl
Fri 8/21
11:47 am-11:21 pm
1 stop8h 34m
$257
Washington, D.C.Las Vegas
IAD - LAS
IADLAS
Washington, D.C. Dulles Intl
Tue 8/25
8:28 am-2:19 pm
1 stop8h 51m
Las Vegas Harry Reid Intl
Wed 8/26
5:50 am-4:38 pm
1 stop7h 48m
$257
Washington, D.C.Las Vegas
IAD - LAS
IADLAS
Washington, D.C. Dulles Intl
Tue 8/18
5:25 pm-9:11 pm
1 stop6h 46m
Las Vegas Harry Reid Intl
Wed 8/26
2:48 pm-12:34 am
1 stop6h 46m
$257
Washington, D.C.Las Vegas
IAD - LAS
IADLAS
Washington, D.C. Dulles Intl
Mon 8/10
11:10 am-5:20 pm
1 stop9h 10m
Las Vegas Harry Reid Intl
Fri 8/14
10:00 pm-10:04 am
1 stop9h 04m
$257
NewarkLas Vegas
EWR - LAS
EWRLAS
Newark
Sat 8/15
8:20 pm-10:51 pm
Nonstop5h 31m
Las Vegas Harry Reid Intl
Wed 8/19
9:08 am-7:25 pm
1 stop7h 17m
$287
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Fri 7/24
9:49 pm-12:39 am
Nonstop5h 50m
Las Vegas Harry Reid Intl
Sat 8/1
7:05 am-3:17 pm
Nonstop5h 12m
$287
Quickest round-trip
Washington, D.C.Las Vegas
IAD - LAS
IADLAS
Washington, D.C. Dulles Intl
Sun 8/9
8:10 pm-10:19 pm
Nonstop5h 09m
Las Vegas Harry Reid Intl
Fri 8/14
11:57 pm-7:30 am
Nonstop4h 33m
$289
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Wed 8/5
9:59 pm-12:46 am
Nonstop5h 47m
Las Vegas Harry Reid Intl
Tue 8/18
10:25 am-6:32 pm
Nonstop5h 07m
$292
New YorkLas Vegas
JFK - LAS
JFKLAS
New York John F Kennedy Intl
Fri 8/7
7:24 pm-10:15 pm
Nonstop5h 51m
Las Vegas Harry Reid Intl
Mon 8/10
3:30 pm-11:41 pm
Nonstop5h 11m
$297
NewarkLas Vegas
EWR - LAS
EWRLAS
Newark
Mon 8/10
7:59 pm-10:38 pm
Nonstop5h 39m
Las Vegas Harry Reid Intl
Thu 8/13
11:59 pm-7:47 am
Nonstop4h 48m
$298
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to California
Have a flexible travel schedule? Discover the best time to fly to California from Pennsylvania with our price prediction graph.
JFK-LAS
IAD-LAS
LGA-LAX
EWR-LAS
EWR-LAX
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 Pennsylvania to California
USPA-USCA
JFK-LAS
IAD-LAS
LGA-LAX
EWR-LAS
What is the cheapest month to book a flight from Pennsylvania to California?
Currently, September is the cheapest month in which you can book a flight from Pennsylvania to California (average of $342). Flying from Pennsylvania to California in December is currently the most expensive (average of $520). 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 PA to CA?
Find hourly flight availability from Pennsylvania to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 16% on flights from Pennsylvania to California by exploring options for tickets in the afternoon.
Weekly flight availability from Pennsylvania to California
Explore weekly flight availability from Pennsylvania to California. 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 20, 2026.
The most flights from USPA to USCA are scheduled on a Monday (30 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (23 on average).
How much does it cost to fly round-trip from Pennsylvania to California?
How far ahead should I book a flight from Pennsylvania to California?
The best time to book flights from Pennsylvania to California is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Pennsylvania to California?
Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to California. Price data was last updated on June 13, 2026.
Travelers seeking maximum savings on their Pennsylvania to California flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. 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 California. Reviews last updated June 20, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Pennsylvania to California. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Boarding
8.1
Entertainment
7.5
Overall
7.9
Comfort
8.0
Food
7.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to California. 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 Pennsylvania to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to California by cabin class
Find flights from Pennsylvania to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and California flights
Browse other Pennsylvania and California flight options. Last updated on June 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from California
Find the right flight back to Pennsylvania after your stay in California
Pennsylvania to California flights
Consider these flights traveling from Pennsylvania to California.
Top 7 airlines flying from Pennsylvania to California
Discover the top 7 airlines that operate flights from Pennsylvania to California. 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 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$273 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$129 | Average$386 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$420 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$139 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$463 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$207 | Average$490 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$464 | FlexibilityNo cancel fee | On-time69% |