$331+ Cheap flights from Williamsport (IPT) 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.
IPT — LAX
Jun 22 — Jun 291
Round-trip
1 adult, Economy
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Find cheap flights from Williamsport to California 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Williamsport to California
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Cheapest flights from Williamsport to CaliforniaExplore the most affordable flight options available from Williamsport to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.
Explore the most affordable flight options available from Williamsport to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 23, 2026.
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:55 am
IPT
- SFO
2 stops12h 54m
Multiple Airlines
Tue 9/87:08 am
SFO
- IPT
2 stops28h 07m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$737
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Thu 6/45:55 am
IPT
- LAS
1 stop8h 34m
Multiple Airlines
Sun 6/712:59 am
LAS
- IPT
2 stops34h 16m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$739
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:55 am
IPT
- SAN
1 stop19h 18m
Multiple Airlines
Tue 7/75:35 pm
SAN
- IPT
2 stops17h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$746
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:15 am
IPT
- SFO
2 stops16h 29m
Multiple Airlines
Wed 10/73:18 pm
SFO
- IPT
2 stops19h 57m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$782
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:55 am
IPT
- ONT
2 stops34h 14m
Multiple Airlines
Tue 7/215:26 pm
ONT
- IPT
2 stops17h 49m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$794
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:55 am
IPT
- SAN
1 stop19h 18m
Multiple Airlines
Tue 7/75:35 pm
SAN
- IPT
2 stops17h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$796
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:55 am
IPT
- SAN
1 stop19h 18m
Multiple Airlines
Mon 7/65:35 pm
SAN
- IPT
2 stops17h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$856
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:55 am
IPT
- ONT
2 stops34h 14m
Multiple Airlines
Tue 7/75:26 pm
ONT
- IPT
2 stops17h 49m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$860
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:55 am
IPT
- LAX
2 stops15h 49m
Multiple Airlines
Tue 7/216:09 pm
LAX
- IPT
2 stops17h 06m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$867
This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:55 am
IPT
- LAS
1 stop8h 34m
Multiple Airlines
Wed 5/272:49 pm
LAS
- IPT
2 stops20h 26m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$987
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:55 am
IPT
- LAS
2 stops15h 17m
Multiple Airlines
Sun 10/253:54 pm
LAS
- IPT
2 stops19h 21m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$989
This Expedia deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” 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 6/235:55 am
IPT
- LAX
2 stops13h 30m
Multiple Airlines
Tue 6/304:25 pm
LAX
- IPT
2 stops18h 50m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$991
Best flights from Williamsport to CaliforniaDiscover carefully curated flight deals from Williamsport to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 23, 2026.
Discover carefully curated flight deals from Williamsport to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 23, 2026.
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:55 am
IPT
- SFO
2 stops12h 54m
Multiple Airlines
Tue 9/87:08 am
SFO
- IPT
2 stops28h 07m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$737
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Thu 6/45:55 am
IPT
- LAS
1 stop8h 34m
Multiple Airlines
Sun 6/712:59 am
LAS
- IPT
2 stops34h 16m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$739
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:15 am
IPT
- SFO
2 stops16h 29m
Multiple Airlines
Wed 10/73:18 pm
SFO
- IPT
2 stops19h 57m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$782
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:15 am
IPT
- SFO
2 stops16h 29m
Multiple Airlines
Tue 10/65:42 pm
SFO
- IPT
2 stops17h 33m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$782
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:55 am
IPT
- SAN
1 stop19h 18m
Multiple Airlines
Tue 7/75:35 pm
SAN
- IPT
2 stops17h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$796
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:55 am
IPT
- ONT
2 stops34h 14m
Multiple Airlines
Tue 7/75:26 pm
ONT
- IPT
2 stops17h 49m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$860
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:55 am
IPT
- ONT
2 stops13h 35m
Multiple Airlines
Tue 7/215:26 pm
ONT
- IPT
2 stops17h 49m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$860
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:55 am
IPT
- LAX
2 stops13h 30m
Multiple Airlines
Tue 7/217:09 pm
LAX
- IPT
2 stops16h 06m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$867
This KAYAK deal was found by Cheapflights users on 5/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:55 am
IPT
- LAX
2 stops15h 49m
Multiple Airlines
Tue 7/216:09 pm
LAX
- IPT
2 stops17h 06m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$867
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:55 am
IPT
- LAS
2 stops15h 17m
Multiple Airlines
Sun 10/253:54 pm
LAS
- IPT
2 stops19h 21m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$989
This Expedia deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” 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 6/235:55 am
IPT
- LAX
2 stops13h 30m
Multiple Airlines
Tue 6/304:25 pm
LAX
- IPT
2 stops18h 50m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$991
This KAYAK deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:55 am
IPT
- SFO
2 stops12h 38m
Multiple Airlines
Wed 6/177:55 am
SFO
- IPT
2 stops27h 20m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,051
This Expedia deal was found by Cheapflights users on 5/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:55 am
IPT
- SFO
2 stops13h 09m
Multiple Airlines
Mon 6/85:44 pm
SFO
- IPT
2 stops17h 31m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,083
This Expedia deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” 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 6/55:55 am
IPT
- SFO
2 stops14h 09m
Multiple Airlines
Tue 6/95:44 pm
SFO
- IPT
2 stops17h 31m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,093
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:55 am
IPT
- LAX
2 stops20h 11m
Multiple Airlines
Thu 6/256:09 pm
LAX
- IPT
2 stops17h 06m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,270
This Expedia deal was found by Cheapflights users on 5/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:55 am
IPT
- LAX
2 stops14h 15m
Multiple Airlines
Sun 6/73:59 pm
LAX
- IPT
2 stops19h 16m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,297
Last-minute flights from Williamsport to CaliforniaDiscover last-minute flight deals from Williamsport to California. Data last updated May 23, 2026 and is based on user searches.
Discover last-minute flight deals from Williamsport to California. Data last updated May 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:55 am
IPT
- LAS
1 stop8h 34m
Multiple Airlines
Wed 5/272:49 pm
LAS
- IPT
2 stops20h 26m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$987
This Expedia deal was found by Cheapflights users on 5/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:55 am
IPT
- LAX
2 stops14h 15m
Multiple Airlines
Sun 6/73:59 pm
LAX
- IPT
2 stops19h 16m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,297
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Thu 6/45:55 am
IPT
- LAS
1 stop8h 34m
Multiple Airlines
Sun 6/712:59 am
LAS
- IPT
2 stops34h 16m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$739
This Expedia deal was found by Cheapflights users on 5/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:55 am
IPT
- SFO
2 stops13h 09m
Multiple Airlines
Mon 6/85:44 pm
SFO
- IPT
2 stops17h 31m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,083
This Expedia deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” 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 6/55:55 am
IPT
- SFO
2 stops14h 09m
Multiple Airlines
Tue 6/95:44 pm
SFO
- IPT
2 stops17h 31m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,093
This KAYAK deal was found by Cheapflights users on 5/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:55 am
IPT
- SFO
2 stops12h 38m
Multiple Airlines
Wed 6/177:55 am
SFO
- IPT
2 stops27h 20m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,051
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:55 am
IPT
- LAX
2 stops20h 11m
Multiple Airlines
Thu 6/256:09 pm
LAX
- IPT
2 stops17h 06m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,270
This Expedia deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” 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 6/235:55 am
IPT
- LAX
2 stops13h 30m
Multiple Airlines
Tue 6/304:25 pm
LAX
- IPT
2 stops18h 50m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$991
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:55 am
IPT
- SAN
1 stop19h 18m
Multiple Airlines
Tue 7/75:35 pm
SAN
- IPT
2 stops17h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$796
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:55 am
IPT
- SAN
1 stop19h 18m
Multiple Airlines
Tue 7/75:35 pm
SAN
- IPT
2 stops17h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$746
This KAYAK deal was found by Cheapflights users on 5/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/265:55 am
IPT
- SAN
1 stop19h 18m
Multiple Airlines
Mon 7/65:35 pm
SAN
- IPT
2 stops17h 40m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$856
One-way flights from Williamsport to CaliforniaSearch for one-way flight options from Williamsport to California. Find affordable one-way fares based on user searches. Data last updated May 23, 2026.
Search for one-way flight options from Williamsport to California. Find affordable one-way fares based on user searches. Data last updated May 23, 2026.
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:55 am
IPT
- ONT
2 stops34h 14m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$331
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:55 am
IPT
- ONT
2 stops34h 14m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Sun 6/2110:15 am
IPT
- LAX
3 stops30h 54m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$393
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:55 am
IPT
- LAX
2 stops13h 30m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$439
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/215:55 am
IPT
- SBA
2 stops15h 43m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$439
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1210:15 am
IPT
- ONT
2 stops29h 54m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$444
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:55 am
IPT
- LAX
2 stops13h 30m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$504
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1910:15 am
IPT
- SBA
2 stops30h 47m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$508
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:55 am
IPT
- ONT
2 stops34h 14m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$510
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:55 am
IPT
- SBA
2 stops35h 07m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$518
This KAYAK deal was found by Cheapflights users on 5/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/165:55 am
IPT
- LAX
2 stops15h 49m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$590
Find flight deals from Williamsport to California
Keep the following information in mind while searching for Williamsport to California flight deals. Data was last updated May 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $737 (KAYAK) |
One-way from | $331 (KAYAK) |
Cheapflights Fare Finder
Customize your flight search to find flights from Williamsport 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 May 23, 2026.
Use the filters below to find and compare flights from Williamsport to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
WilliamsportSan Francisco
IPT - SFO
IPTSFO
Williamsport Lycoming County
Tue 9/1
5:55 am-3:49 pm
2 stops12h 54m
San Francisco
Tue 9/8
7:08 am-2:15 pm
2 stops28h 07m
$737
WilliamsportLas Vegas
IPT - LAS
IPTLAS
Williamsport Lycoming County
Thu 6/4
5:55 am-11:29 am
1 stop8h 34m
Las Vegas Harry Reid Intl
Sun 6/7
12:59 am-2:15 pm
2 stops34h 16m
$739
WilliamsportSan Francisco
IPT - SFO
IPTSFO
Williamsport Lycoming County
Sun 10/4
10:15 am-11:44 pm
2 stops16h 29m
San Francisco
Wed 10/7
3:18 pm-2:15 pm
2 stops19h 57m
$782
WilliamsportSan Francisco
IPT - SFO
IPTSFO
Williamsport Lycoming County
Sun 10/4
10:15 am-11:44 pm
2 stops16h 29m
San Francisco
Tue 10/6
5:42 pm-2:15 pm
2 stops17h 33m
$782
WilliamsportSan Diego
IPT - SAN
IPTSAN
Williamsport Lycoming County
Thu 6/25
5:55 am-10:13 pm
1 stop19h 18m
San Diego
Tue 7/7
5:35 pm-2:15 pm
2 stops17h 40m
$796
WilliamsportOntario
IPT - ONT
IPTONT
Williamsport Lycoming County
Wed 7/1
5:55 am-1:09 pm
2 stops34h 14m
Ontario
Tue 7/7
5:26 pm-2:15 pm
2 stops17h 49m
$860
WilliamsportOntario
IPT - ONT
IPTONT
Williamsport Lycoming County
Thu 7/16
5:55 am-4:30 pm
2 stops13h 35m
Ontario
Tue 7/21
5:26 pm-2:15 pm
2 stops17h 49m
$860
Quickest round-trip
WilliamsportLos Angeles
IPT - LAX
IPTLAX
Williamsport Lycoming County
Thu 7/16
5:55 am-4:25 pm
2 stops13h 30m
Los Angeles
Tue 7/21
7:09 pm-2:15 pm
2 stops16h 06m
$867
WilliamsportLos Angeles
IPT - LAX
IPTLAX
Williamsport Lycoming County
Wed 7/15
5:55 am-6:44 pm
2 stops15h 49m
Los Angeles
Tue 7/21
6:09 pm-2:15 pm
2 stops17h 06m
$867
WilliamsportLas Vegas
IPT - LAS
IPTLAS
Williamsport Lycoming County
Fri 10/23
5:55 am-6:12 pm
2 stops15h 17m
Las Vegas Harry Reid Intl
Sun 10/25
3:54 pm-2:15 pm
2 stops19h 21m
$989
Showing 1-10 of 28 resultsSorted by cheapest first
Best time to book a flight from Williamsport to California
Have a flexible travel schedule? Discover the best time to fly to California from Williamsport with our price prediction graph.
IPT-ONT
IPT-LAX
IPT-SBA
IPT-LAS
IPT-SAN
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 Williamsport to California
IPT-USCA
IPT-ONT
IPT-LAX
IPT-SBA
IPT-LAS
No data available for this route at this time. Please check back soon.
Related info for your journey
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