$126+ Cheap flights from Portland, ME (PWM) 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LAX
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Cheapest flights from Portland to CaliforniaExplore the most affordable flight options available from Portland to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Portland to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:57 am
PWM
- LAS
1 stop10h 26m
American Airlines
Mon 5/1111:18 pm
LAS
- PWM
1 stop8h 00m
American Airlines
Deal found 3/17![American Airlines logo]()
$251
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 5/65:30 am
PWM
- LAS
2 stops9h 58m
United Airlines
Mon 5/1111:59 pm
LAS
- PWM
1 stop7h 24m
United Airlines
Deal found 3/17![United Airlines logo]()
$256
This Delta deal was found by Cheapflights users on 3/17. 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 4/114:48 pm
PWM
- LAS
1 stop7h 58m
Delta
Wed 4/1510:03 am
LAS
- PWM
2 stops11h 43m
Delta
Deal found 3/17![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 3/17. 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 4/251:23 pm
PWM
- LAS
2 stops12h 51m
Delta
Wed 4/2911:07 pm
LAS
- PWM
2 stops12h 04m
Delta
Deal found 3/17![Delta logo]()
$267
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:02 pm
PWM
- LAS
1 stop10h 16m
American Airlines
Tue 5/511:00 pm
LAS
- PWM
1 stop8h 23m
American Airlines
Deal found 3/17![American Airlines logo]()
$269
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:01 pm
PWM
- LAS
1 stop8h 07m
American Airlines
Wed 4/151:00 pm
LAS
- PWM
1 stop7h 27m
American Airlines
Deal found 3/17![American Airlines logo]()
$271
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:04 am
PWM
- LAS
1 stop9h 24m
United Airlines
Mon 5/411:59 pm
LAS
- PWM
2 stops10h 28m
United Airlines
Deal found 3/17![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:04 am
PWM
- LAS
1 stop9h 24m
United Airlines
Tue 5/511:56 am
LAS
- PWM
2 stops9h 03m
United Airlines
Deal found 3/17![United Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/86:33 pm
PWM
- SFO
1 stop9h 06m
United Airlines
Tue 4/149:30 pm
SFO
- PWM
1 stop9h 52m
United Airlines
Deal found 3/17![United Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/51:18 pm
PWM
- LAX
1 stop10h 36m
American Airlines
Sat 5/96:20 am
LAX
- PWM
1 stop9h 38m
American Airlines
Deal found 3/17![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/82:30 pm
PWM
- SFO
2 stops12h 29m
Delta
Tue 4/1410:55 pm
SFO
- PWM
1 stop10h 10m
Delta
Deal found 3/17![Delta logo]()
$296
This Delta deal was found by Cheapflights users on 3/17. 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.
Tue 5/56:00 am
PWM
- LAX
2 stops14h 40m
Delta
Sat 5/91:25 pm
LAX
- PWM
1 stop8h 18m
Delta
Deal found 3/17![Delta logo]()
$296
Best flights from Portland to CaliforniaDiscover carefully curated flight deals from Portland to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Portland to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Wed 5/62:08 pm
PWM
- SFO
1 stop10h 41m
United Airlines
Sat 5/1611:56 pm
SFO
- PWM
1 stop7h 27m
United Airlines
Deal found 3/19![United Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 3/17. 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.
Thu 4/302:51 pm
PWM
- LAX
1 stop11h 36m
Delta
Tue 5/510:00 pm
LAX
- PWM
2 stops9h 52m
Delta
Deal found 3/17![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:45 am
PWM
- SFO
1 stop8h 50m
Southwest
Tue 9/2211:05 pm
SFO
- PWM
1 stop12h 10m
Southwest
Deal found 3/21![Southwest logo]()
$357
This JetBlue deal was found by Cheapflights users on 3/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
PWM
- LAX
1 stop9h 45m
JetBlue
Tue 5/59:00 am
LAX
- PWM
1 stop11h 36m
JetBlue
Deal found 3/20![JetBlue logo]()
$363
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PWM
- PSP
2 stops10h 44m
American Airlines
Tue 5/267:41 pm
PSP
- PWM
2 stops11h 51m
American Airlines
Deal found 3/17![American Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 3/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:39 pm
PWM
- LAS
1 stop9h 36m
United Airlines
Mon 5/1111:59 pm
LAS
- PWM
1 stop7h 24m
United Airlines
Deal found 3/21![United Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 3/19. 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.
Wed 5/202:05 pm
PWM
- LAS
1 stop7h 59m
Delta
Thu 5/289:50 am
LAS
- PWM
2 stops11h 53m
Delta
Deal found 3/19![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 3/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:39 pm
PWM
- LAS
1 stop9h 36m
United Airlines
Mon 5/1111:59 pm
LAS
- PWM
1 stop7h 24m
United Airlines
Deal found 3/21![United Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 3/18. 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.
Mon 4/202:51 pm
PWM
- LAS
1 stop10h 06m
Delta
Wed 4/2911:07 pm
LAS
- PWM
2 stops12h 04m
Delta
Deal found 3/18![Delta logo]()
$320
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:00 pm
PWM
- LAX
1 stop11h 20m
Southwest
Sat 4/189:50 am
LAX
- PWM
2 stops10h 35m
Southwest
Deal found 3/21![Southwest logo]()
$375
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 6/107:16 pm
PWM
- SFO
1 stop8h 59m
United Airlines
Sun 6/149:30 pm
SFO
- PWM
1 stop9h 37m
United Airlines
Deal found 3/17![United Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:55 pm
PWM
- SFO
1 stop7h 54m
Delta
Mon 5/115:50 am
SFO
- PWM
2 stops14h 19m
Delta
Deal found 3/21![Delta logo]()
$340
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/101:05 pm
PWM
- SFO
1 stop9h 45m
Southwest
Sun 6/1410:50 pm
SFO
- PWM
2 stops10h 30m
Southwest
Deal found 3/17![Southwest logo]()
$379
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:01 pm
PWM
- SMF
1 stop8h 28m
American Airlines
Tue 4/1411:33 pm
SMF
- PWM
1 stop8h 42m
American Airlines
Deal found 3/21![American Airlines logo]()
$447
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:35 pm
PWM
- SFO
2 stops13h 17m
Delta
Tue 9/2211:45 pm
SFO
- PWM
2 stops10h 36m
Delta
Deal found 3/21![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:35 pm
PWM
- ONT
1 stop8h 25m
Southwest
Sat 5/98:40 am
ONT
- PWM
2 stops11h 30m
Southwest
Deal found 3/18![Southwest logo]()
$394
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 5/134:50 pm
PWM
- SMF
1 stop8h 55m
United Airlines
Tue 5/196:36 pm
SMF
- PWM
2 stops11h 13m
United Airlines
Deal found 3/17![United Airlines logo]()
$370
This Delta deal was found by Cheapflights users on 3/19. 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.
Wed 9/212:50 pm
PWM
- SFO
2 stops12h 49m
Delta
Wed 9/167:00 am
SFO
- PWM
2 stops12h 33m
Delta
Deal found 3/19![Delta logo]()
$345
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:39 pm
PWM
- SMF
2 stops11h 20m
American Airlines
Wed 4/157:20 pm
SMF
- PWM
2 stops12h 03m
American Airlines
Deal found 3/21![American Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 3/18. 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 9/151:35 pm
PWM
- SFO
2 stops13h 17m
Delta
Wed 9/307:00 am
SFO
- PWM
2 stops12h 33m
Delta
Deal found 3/18![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:20 pm
PWM
- LAX
2 stops9h 45m
Southwest
Sun 6/77:50 pm
LAX
- PWM
2 stops10h 55m
Southwest
Deal found 3/17![Southwest logo]()
$422
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Sat 4/116:00 am
PWM
- LAS
1 stop9h 28m
United Airlines
Tue 4/149:00 am
LAS
- PWM
1 stop9h 40m
United Airlines
Deal found 3/17![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 3/17. 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.
Tue 5/56:00 am
PWM
- LAX
2 stops13h 38m
Delta
Fri 5/812:30 am
LAX
- PWM
2 stops12h 37m
Delta
Deal found 3/17![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:04 am
PWM
- SAN
1 stop8h 21m
United Airlines
Tue 5/510:46 am
SAN
- PWM
2 stops10h 13m
United Airlines
Deal found 3/18![United Airlines logo]()
$404
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:20 pm
PWM
- SMF
1 stop8h 40m
Southwest
Wed 4/811:55 pm
SMF
- PWM
2 stops11h 15m
Southwest
Deal found 3/18![Southwest logo]()
$445
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:36 pm
PWM
- ONT
1 stop9h 23m
American Airlines
Mon 6/227:12 pm
ONT
- PWM
2 stops12h 25m
American Airlines
Deal found 3/22![American Airlines logo]()
$557
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:35 pm
PWM
- LAX
1 stop10h 10m
Delta
Tue 8/1810:55 pm
LAX
- PWM
2 stops11h 59m
Delta
Deal found 3/21![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:28 pm
PWM
- SAN
1 stop9h 31m
United Airlines
Tue 5/510:46 am
SAN
- PWM
2 stops10h 13m
United Airlines
Deal found 3/18![United Airlines logo]()
$404
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/41:10 pm
PWM
- LAX
2 stops12h 25m
Southwest
Wed 4/88:40 am
LAX
- PWM
2 stops10h 55m
Southwest
Deal found 3/19![Southwest logo]()
$449
This Delta deal was found by Cheapflights users on 3/19. 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.
Thu 7/306:50 pm
PWM
- LAX
1 stop8h 36m
Delta
Tue 8/410:55 pm
LAX
- PWM
2 stops11h 59m
Delta
Deal found 3/19![Delta logo]()
$359
Last-minute flights from Portland to CaliforniaDiscover last-minute flight deals from Portland to California. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to California. Data last updated March 22, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/86:33 pm
PWM
- SFO
1 stop9h 06m
United Airlines
Tue 4/149:30 pm
SFO
- PWM
1 stop9h 52m
United Airlines
Deal found 3/17![United Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/82:30 pm
PWM
- SFO
2 stops12h 29m
Delta
Tue 4/1410:55 pm
SFO
- PWM
1 stop10h 10m
Delta
Deal found 3/17![Delta logo]()
$296
This Delta deal was found by Cheapflights users on 3/17. 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 4/114:48 pm
PWM
- LAS
1 stop7h 58m
Delta
Wed 4/1510:03 am
LAS
- PWM
2 stops11h 43m
Delta
Deal found 3/17![Delta logo]()
$262
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/116:01 pm
PWM
- LAS
1 stop8h 07m
American Airlines
Wed 4/151:00 pm
LAS
- PWM
1 stop7h 27m
American Airlines
Deal found 3/17![American Airlines logo]()
$271
This Delta deal was found by Cheapflights users on 3/17. 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 4/251:23 pm
PWM
- LAS
2 stops12h 51m
Delta
Wed 4/2911:07 pm
LAS
- PWM
2 stops12h 04m
Delta
Deal found 3/17![Delta logo]()
$267
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:00 am
PWM
- LAX
1 stop11h 10m
American Airlines
Sat 5/96:20 am
LAX
- PWM
1 stop9h 38m
American Airlines
Deal found 3/17![American Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 3/17. 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.
Tue 4/2811:42 am
PWM
- LAX
2 stops13h 44m
Delta
Sat 5/91:25 pm
LAX
- PWM
1 stop8h 18m
Delta
Deal found 3/17![Delta logo]()
$296
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/286:10 am
PWM
- LAX
2 stops10h 25m
Southwest
Sat 5/95:45 am
LAX
- PWM
1 stop14h 25m
Southwest
Deal found 3/17![Southwest logo]()
$302
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:02 pm
PWM
- LAS
1 stop10h 16m
American Airlines
Tue 5/511:00 pm
LAS
- PWM
1 stop8h 23m
American Airlines
Deal found 3/17![American Airlines logo]()
$269
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:04 am
PWM
- LAS
1 stop9h 24m
United Airlines
Mon 5/411:59 pm
LAS
- PWM
2 stops10h 28m
United Airlines
Deal found 3/17![United Airlines logo]()
$276
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:04 am
PWM
- LAS
1 stop9h 24m
United Airlines
Tue 5/511:56 am
LAS
- PWM
2 stops9h 03m
United Airlines
Deal found 3/17![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 4/296:30 am
PWM
- LAS
2 stops14h 57m
Delta
Tue 5/59:55 am
LAS
- PWM
2 stops11h 51m
Delta
Deal found 3/17![Delta logo]()
$298
One-way flights from Portland to CaliforniaSearch for one-way flight options from Portland to California. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Portland to California. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This American Airlines deal was found by Cheapflights users on 3/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2810:50 am
PWM
- LAS
1 stop10h 36m
American Airlines
Deal found 3/18![American Airlines logo]()
$126
This Delta deal was found by Cheapflights users on 3/18. 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 4/2811:42 am
PWM
- LAS
2 stops12h 25m
Delta
Deal found 3/18![Delta logo]()
$134
This Delta deal was found by Cheapflights users on 3/17. 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.
Wed 6/102:35 pm
PWM
- SFO
1 stop11h 32m
Delta
Deal found 3/17![Delta logo]()
$146
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/281:18 pm
PWM
- LAX
1 stop10h 36m
American Airlines
Deal found 3/17![American Airlines logo]()
$146
This Delta deal was found by Cheapflights users on 3/17. 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.
Tue 4/282:51 pm
PWM
- SFO
2 stops11h 19m
Delta
Deal found 3/17![Delta logo]()
$151
This Delta deal was found by Cheapflights users on 3/17. 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.
Tue 4/2811:42 am
PWM
- LAX
2 stops12h 22m
Delta
Deal found 3/17![Delta logo]()
$151
This Delta deal was found by Cheapflights users on 3/17. 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 4/272:51 pm
PWM
- SFO
1 stop11h 27m
Delta
Deal found 3/17![Delta logo]()
$156
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:39 pm
PWM
- SFO
2 stops11h 15m
American Airlines
Deal found 3/17![American Airlines logo]()
$161
This KAYAK deal was found by Cheapflights users on 3/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:25 pm
PWM
- ONT
1 stop9h 20m
JetBlue
Deal found 3/17![JetBlue logo]()
$165
This KAYAK deal was found by Cheapflights users on 3/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:25 pm
PWM
- LAX
1 stop9h 30m
JetBlue
Deal found 3/20![JetBlue logo]()
$165
This Delta deal was found by Cheapflights users on 3/17. 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.
Sun 8/306:00 am
PWM
- SFO
1 stop8h 41m
Delta
Deal found 3/17![Delta logo]()
$168
This American Airlines deal was found by Cheapflights users on 3/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:59 pm
PWM
- LAS
1 stop8h 33m
American Airlines
Deal found 3/22![American Airlines logo]()
$168
Find flight deals from Portland to California
Keep the following information in mind while searching for Portland to California flight deals. Data was last updated March 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (American Airlines) |
One-way from | $126 (American Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $463 |
Good one-way deal | $343 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 March 22, 2026.
Use the filters below to find and compare flights from Portland to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Wed 5/6
2:08 pm-9:49 pm
1 stop10h 41m
San Francisco
Sat 5/16
11:56 pm-10:23 am
1 stop7h 27m
$301
Quickest round-trip
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Fri 5/8
3:39 pm-10:15 pm
1 stop9h 36m
Las Vegas Harry Reid Intl
Mon 5/11
11:59 pm-10:23 am
1 stop7h 24m
$315
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Wed 5/6
3:39 pm-10:15 pm
1 stop9h 36m
Las Vegas Harry Reid Intl
Mon 5/11
11:59 pm-10:23 am
1 stop7h 24m
$315
PortlandLos Angeles
PWM - LAX
PWMLAX
Portland
Thu 4/30
2:51 pm-11:27 pm
1 stop11h 36m
Los Angeles Los Angeles
Tue 5/5
10:00 pm-10:52 am
2 stops9h 52m
$319
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Wed 5/20
2:05 pm-7:04 pm
1 stop7h 59m
Las Vegas Harry Reid Intl
Thu 5/28
9:50 am-12:43 am
2 stops11h 53m
$320
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Mon 4/20
2:51 pm-9:57 pm
1 stop10h 06m
Las Vegas Harry Reid Intl
Wed 4/29
11:07 pm-2:11 pm
2 stops12h 04m
$320
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Wed 6/10
7:16 pm-1:15 am
1 stop8h 59m
San Francisco
Sun 6/14
9:30 pm-10:07 am
1 stop9h 37m
$330
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Thu 5/7
12:55 pm-5:49 pm
1 stop7h 54m
San Francisco
Mon 5/11
5:50 am-11:09 pm
2 stops14h 19m
$340
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Tue 9/15
1:35 pm-11:52 pm
2 stops13h 17m
San Francisco
Tue 9/22
11:45 pm-1:21 pm
2 stops10h 36m
$345
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Wed 9/2
12:50 pm-10:39 pm
2 stops12h 49m
San Francisco
Wed 9/16
7:00 am-10:33 pm
2 stops12h 33m
$345
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Portland to California
Have a flexible travel schedule? Discover the best time to fly to California from Portland with our price prediction graph.
PWM-SFO
PWM-LAX
PWM-PSP
PWM-LAS
PWM-SMF
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 Portland to California
PWM-USCA
PWM-SFO
PWM-LAX
PWM-PSP
PWM-LAS
What is the cheapest month to book a flight from Portland, Maine to California?
Currently, August is the cheapest month in which you can book a flight from Portland, Maine to California (average of $115). Flying from Portland, Maine to California in December is currently the most expensive (average of $173). 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.
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 March 22, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Portland to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Portland to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Portland 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 Portland to California by cabin class
Find flights from Portland to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and California flights
Browse other Portland and California flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to California flights
Consider these flights traveling from Portland to California.
Top 5 airlines flying from Portland to California
Discover the top 5 airlines that operate flights from Portland 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$156 | Average$404 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$236 | Average$358 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$243 | Average$462 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$529 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$459 | FlexibilityNo cancel fee | On-time63% |