$139+ 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — LAX
Jun 2 — Jun 91
Round-trip
1 adult, Economy
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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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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 May 3, 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 May 3, 2026.
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 9/23:06 pm
PWM
- SFO
1 stop9h 03m
American Airlines
Wed 9/166:01 am
SFO
- PWM
1 stop7h 57m
American Airlines
Deal found 4/30![American Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 7/91:00 pm
PWM
- BUR
1 stop7h 55m
Southwest
Mon 7/137:45 pm
BUR
- PWM
2 stops11h 10m
Southwest
Deal found 4/29![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/46:00 am
PWM
- LAS
1 stop10h 41m
American Airlines
Tue 7/711:13 am
LAS
- PWM
1 stop9h 49m
American Airlines
Deal found 4/30![American Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/46:15 am
PWM
- LAS
1 stop7h 52m
Delta
Tue 7/79:59 am
LAS
- PWM
2 stops12h 00m
Delta
Deal found 4/30![Delta logo]()
$320
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:24 pm
PWM
- LAS
1 stop11h 16m
American Airlines
Sun 5/315:00 am
LAS
- PWM
1 stop8h 46m
American Airlines
Deal found 4/28![American Airlines logo]()
$322
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/272:24 pm
PWM
- SFO
1 stop11h 25m
American Airlines
Sun 5/315:23 am
SFO
- PWM
1 stop8h 23m
American Airlines
Deal found 4/29![American Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 8/281:35 pm
PWM
- LAS
2 stops13h 53m
Delta
Sat 9/511:05 pm
LAS
- PWM
2 stops11h 16m
Delta
Deal found 4/30![Delta logo]()
$325
This JetBlue deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:40 pm
PWM
- ONT
1 stop10h 55m
JetBlue
Sun 8/2311:50 pm
ONT
- PWM
1 stop10h 55m
JetBlue
Deal found 4/29![JetBlue logo]()
$329
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/276:54 pm
PWM
- LAS
1 stop8h 35m
American Airlines
Fri 7/310:41 pm
LAS
- PWM
1 stop8h 05m
American Airlines
Deal found 4/30![American Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/206:01 pm
PWM
- LAS
1 stop8h 07m
American Airlines
Thu 5/288:49 am
LAS
- PWM
1 stop9h 57m
American Airlines
Deal found 4/29![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:05 pm
PWM
- LAS
1 stop8h 24m
American Airlines
Tue 5/2611:25 pm
LAS
- PWM
1 stop8h 07m
American Airlines
Deal found 4/29![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 9/223:03 pm
PWM
- LAS
2 stops9h 25m
American Airlines
Sat 9/267:00 am
LAS
- PWM
1 stop9h 21m
American Airlines
Deal found 5/1![American Airlines logo]()
$338
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 May 3, 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 May 3, 2026.
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/612:50 pm
PWM
- LAS
2 stops10h 41m
Delta
Wed 6/1012:27 pm
LAS
- PWM
1 stop9h 25m
Delta
Deal found 5/1![Delta logo]()
$320
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 7/15:30 am
PWM
- BUR
2 stops10h 00m
Southwest
Wed 7/87:00 am
BUR
- PWM
2 stops11h 30m
Southwest
Deal found 5/3![Southwest logo]()
$344
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:50 pm
PWM
- SFO
1 stop8h 50m
United Airlines
Tue 5/1911:10 pm
SFO
- PWM
1 stop8h 18m
United Airlines
Deal found 4/28![United Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:54 pm
PWM
- LAX
1 stop9h 05m
American Airlines
Wed 7/151:25 pm
LAX
- PWM
1 stop8h 12m
American Airlines
Deal found 4/28![American Airlines logo]()
$364
This JetBlue deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/252:30 pm
PWM
- ONT
1 stop11h 13m
JetBlue
Fri 7/311:54 pm
ONT
- PWM
1 stop10h 41m
JetBlue
Deal found 4/29![JetBlue logo]()
$493
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1811:48 am
PWM
- LAX
1 stop8h 52m
Delta
Mon 6/2212:30 am
LAX
- PWM
1 stop7h 13m
Delta
Deal found 5/1![Delta logo]()
$344
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 6/51:00 pm
PWM
- BUR
2 stops11h 05m
Southwest
Tue 6/98:10 am
BUR
- PWM
1 stop10h 20m
Southwest
Deal found 4/29![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:38 pm
PWM
- LAS
1 stop8h 03m
Delta
Tue 6/1611:44 am
LAS
- PWM
2 stops10h 08m
Delta
Deal found 4/28![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/293:31 pm
PWM
- LAS
1 stop7h 37m
United Airlines
Tue 6/210:00 pm
LAS
- PWM
1 stop8h 11m
United Airlines
Deal found 5/1![United Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 7/306:00 am
PWM
- LAX
1 stop8h 55m
Delta
Sun 8/212:30 am
LAX
- PWM
1 stop7h 12m
Delta
Deal found 4/30![Delta logo]()
$369
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/261:00 pm
PWM
- SBA
2 stops11h 50m
Southwest
Thu 5/286:25 pm
SBA
- PWM
2 stops16h 45m
Southwest
Deal found 4/29![Southwest logo]()
$407
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/285:36 pm
PWM
- RNO
1 stop9h 23m
American Airlines
Wed 6/36:00 am
RNO
- PWM
2 stops13h 47m
American Airlines
Deal found 4/29![American Airlines logo]()
$481
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/35:00 pm
PWM
- SMF
1 stop8h 37m
United Airlines
Mon 6/810:47 pm
SMF
- PWM
1 stop7h 24m
United Airlines
Deal found 5/1![United Airlines logo]()
$440
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 7/26:00 am
PWM
- LAX
2 stops13h 16m
Delta
Tue 7/146:00 am
LAX
- PWM
1 stop8h 52m
Delta
Deal found 4/29![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:10 pm
PWM
- LAX
1 stop8h 00m
Southwest
Wed 7/1510:25 am
LAX
- PWM
2 stops9h 30m
Southwest
Deal found 4/28![Southwest logo]()
$414
This JetBlue deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:36 pm
PWM
- SMF
1 stop10h 43m
JetBlue
Tue 5/2611:34 pm
SMF
- PWM
1 stop11h 01m
JetBlue
Deal found 5/1![JetBlue logo]()
$517
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/65:00 pm
PWM
- ONT
1 stop8h 51m
United Airlines
Sat 6/276:10 am
ONT
- PWM
2 stops14h 41m
United Airlines
Deal found 5/1![United Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/232:24 pm
PWM
- SMF
2 stops11h 31m
American Airlines
Thu 5/2810:06 am
SMF
- PWM
2 stops11h 29m
American Airlines
Deal found 5/2![American Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/612:50 pm
PWM
- LAX
1 stop10h 51m
Delta
Mon 6/87:27 pm
LAX
- PWM
2 stops12h 16m
Delta
Deal found 4/30![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 7/161:00 pm
PWM
- SFO
1 stop9h 55m
Southwest
Sat 7/1810:10 am
SFO
- PWM
2 stops10h 30m
Southwest
Deal found 5/3![Southwest logo]()
$438
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/186:54 pm
PWM
- SFO
1 stop9h 19m
American Airlines
Tue 6/3011:00 pm
SFO
- PWM
2 stops10h 39m
American Airlines
Deal found 4/28![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/43:31 pm
PWM
- SMF
1 stop8h 41m
United Airlines
Tue 6/910:47 pm
SMF
- PWM
1 stop7h 24m
United Airlines
Deal found 5/1![United Airlines logo]()
$455
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 7/62:59 pm
PWM
- LAS
1 stop10h 21m
Delta
Thu 7/96:52 am
LAS
- PWM
2 stops13h 22m
Delta
Deal found 5/3![Delta logo]()
$382
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 9/32:10 pm
PWM
- SAN
1 stop7h 40m
Southwest
Wed 9/910:50 am
SAN
- PWM
1 stop7h 20m
Southwest
Deal found 4/29![Southwest logo]()
$443
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 7/215:32 pm
PWM
- RNO
1 stop9h 44m
American Airlines
Sun 7/2611:59 pm
RNO
- PWM
2 stops9h 36m
American Airlines
Deal found 5/1![American Airlines logo]()
$514
This KAYAK deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:30 pm
PWM
- ONT
1 stop11h 09m
JetBlue
Wed 7/1511:50 pm
ONT
- PWM
1 stop10h 55m
JetBlue
Deal found 4/28![JetBlue logo]()
$630
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 7/285:15 am
PWM
- SAN
1 stop8h 34m
United Airlines
Sat 8/19:05 pm
SAN
- PWM
1 stop9h 06m
United Airlines
Deal found 5/1![United Airlines logo]()
$487
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 7/157:10 pm
PWM
- LAX
1 stop8h 00m
Southwest
Mon 7/2011:45 am
LAX
- PWM
2 stops9h 20m
Southwest
Deal found 4/29![Southwest logo]()
$444
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 6/266:25 am
PWM
- LAS
1 stop21h 16m
Delta
Mon 6/2911:35 pm
LAS
- PWM
1 stop22h 17m
Delta
Deal found 4/29![Delta logo]()
$423
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:35 am
PWM
- LAS
2 stops9h 45m
Southwest
Sat 7/189:40 am
LAS
- PWM
2 stops11h 00m
Southwest
Deal found 4/28![Southwest logo]()
$451
Last-minute flights from Portland to CaliforniaDiscover last-minute flight deals from Portland to California. Data last updated May 3, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to California. Data last updated May 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:50 pm
PWM
- SFO
1 stop8h 50m
United Airlines
Tue 5/1911:10 pm
SFO
- PWM
1 stop8h 18m
United Airlines
Deal found 4/28![United Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/206:01 pm
PWM
- LAS
1 stop8h 07m
American Airlines
Thu 5/288:49 am
LAS
- PWM
1 stop9h 57m
American Airlines
Deal found 4/29![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/216:54 pm
PWM
- LAX
1 stop9h 05m
American Airlines
Wed 5/2710:13 am
LAX
- PWM
1 stop8h 34m
American Airlines
Deal found 4/29![American Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/213:08 pm
PWM
- SFO
1 stop10h 55m
American Airlines
Wed 5/276:01 am
SFO
- PWM
1 stop9h 16m
American Airlines
Deal found 4/29![American Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:05 pm
PWM
- LAS
1 stop8h 24m
American Airlines
Tue 5/2611:25 pm
LAS
- PWM
1 stop8h 07m
American Airlines
Deal found 4/29![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:54 pm
PWM
- SFO
1 stop9h 24m
American Airlines
Sat 5/236:01 am
SFO
- PWM
1 stop9h 16m
American Airlines
Deal found 4/28![American Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 5/265:36 pm
PWM
- SFO
1 stop10h 12m
American Airlines
Tue 6/211:29 pm
SFO
- PWM
2 stops10h 11m
American Airlines
Deal found 5/2![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/272:24 pm
PWM
- SFO
1 stop11h 25m
American Airlines
Sun 5/315:23 am
SFO
- PWM
1 stop8h 23m
American Airlines
Deal found 4/29![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/272:24 pm
PWM
- LAS
2 stops10h 18m
American Airlines
Fri 5/2912:59 am
LAS
- PWM
1 stop7h 04m
American Airlines
Deal found 4/30![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 5/292:05 pm
PWM
- LAS
1 stop7h 59m
Delta
Tue 6/211:15 pm
LAS
- PWM
1 stop9h 40m
Delta
Deal found 5/1![Delta logo]()
$315
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/292:24 pm
PWM
- LAS
1 stop11h 16m
American Airlines
Sun 5/315:00 am
LAS
- PWM
1 stop8h 46m
American Airlines
Deal found 4/28![American Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/302:38 pm
PWM
- LAS
1 stop8h 03m
Delta
Tue 6/1611:44 am
LAS
- PWM
2 stops10h 08m
Delta
Deal found 4/28![Delta logo]()
$362
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 May 3, 2026.
Search for one-way flight options from Portland to California. Find affordable one-way fares based on user searches. Data last updated May 3, 2026.
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 5/276:00 am
PWM
- SFO
1 stop8h 48m
Delta
Deal found 4/30![Delta logo]()
$139
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 5/273:05 pm
PWM
- SFO
2 stops12h 04m
American Airlines
Deal found 4/29![American Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/136:15 am
PWM
- BUR
1 stop9h 42m
Delta
Deal found 4/30![Delta logo]()
$155
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/296:25 am
PWM
- LAS
1 stop10h 37m
Delta
Deal found 5/2![Delta logo]()
$158
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” 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 6/27:15 am
PWM
- LAX
1 stop9h 47m
American Airlines
Deal found 4/30![American Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/276:54 pm
PWM
- LAS
1 stop8h 35m
American Airlines
Deal found 5/2![American Airlines logo]()
$160
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/247:52 am
PWM
- LAS
2 stops9h 56m
American Airlines
Deal found 4/30![American Airlines logo]()
$163
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” 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 6/211:03 am
PWM
- LAX
2 stops12h 27m
Delta
Deal found 4/29![Delta logo]()
$165
This JetBlue deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/132:30 pm
PWM
- RNO
1 stop9h 42m
JetBlue
Deal found 5/1![JetBlue logo]()
$168
This American Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” 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 6/236:54 pm
PWM
- LAS
1 stop8h 35m
American Airlines
Deal found 5/1![American Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” 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 6/23:16 pm
PWM
- LAS
3 stops32h 35m
Multiple Airlines
Deal found 5/2![Multiple Airlines logo]()
$175
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:45 pm
PWM
- LAS
1 stop8h 15m
Delta
Deal found 4/28![Delta logo]()
$179
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 May 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (American Airlines) |
One-way from | $139 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $453 |
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 May 3, 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
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Sat 6/6
12:50 pm-8:31 pm
2 stops10h 41m
Las Vegas Harry Reid Intl
Wed 6/10
12:27 pm-12:52 am
1 stop9h 25m
$320
PortlandBurbank
PWM - BUR
PWMBUR
Portland
Wed 7/1
5:30 am-12:30 pm
2 stops10h 00m
Burbank Bob Hope
Wed 7/8
7:00 am-9:30 pm
2 stops11h 30m
$344
PortlandLos Angeles
PWM - LAX
PWMLAX
Portland
Thu 6/18
11:48 am-5:40 pm
1 stop8h 52m
Los Angeles
Mon 6/22
12:30 am-10:43 am
1 stop7h 13m
$344
PortlandBurbank
PWM - BUR
PWMBUR
Portland
Fri 6/5
1:00 pm-9:05 pm
2 stops11h 05m
Burbank Bob Hope
Tue 6/9
8:10 am-9:30 pm
1 stop10h 20m
$344
PortlandLas Vegas
PWM - LAS
PWMLAS
Portland
Sat 5/30
2:38 pm-7:41 pm
1 stop8h 03m
Las Vegas Harry Reid Intl
Tue 6/16
11:44 am-12:52 am
2 stops10h 08m
$362
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Tue 5/12
4:50 pm-10:40 pm
1 stop8h 50m
San Francisco
Tue 5/19
11:10 pm-10:28 am
1 stop8h 18m
$363
PortlandLos Angeles
PWM - LAX
PWMLAX
Portland
Wed 7/1
6:54 pm-12:59 am
1 stop9h 05m
Los Angeles
Wed 7/15
1:25 pm-12:37 am
1 stop8h 12m
$364
PortlandLos Angeles
PWM - LAX
PWMLAX
Portland
Thu 7/30
6:00 am-11:55 am
1 stop8h 55m
Los Angeles
Sun 8/2
12:30 am-10:42 am
1 stop7h 12m
$369
PortlandLos Angeles
PWM - LAX
PWMLAX
Portland
Thu 7/2
6:00 am-4:16 pm
2 stops13h 16m
Los Angeles
Tue 7/14
6:00 am-5:52 pm
1 stop8h 52m
$374
PortlandLos Angeles
PWM - LAX
PWMLAX
Portland
Sat 6/6
12:50 pm-8:41 pm
1 stop10h 51m
Los Angeles
Mon 6/8
7:27 pm-10:43 am
2 stops12h 16m
$374
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-LAS
PWM-SFO
PWM-LAX
PWM-BUR
PWM-ONT
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-LAS
PWM-SFO
PWM-LAX
PWM-BUR
How far ahead should I book a flight from Portland, Maine to California?
Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland, Maine to California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Portland, Maine to California?
Currently, March is the cheapest month in which you can book a flight from Portland, Maine to California (average of $148). Flying from Portland, Maine to California in July is currently the most expensive (average of $250). 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.
How much does it cost to fly round-trip from Portland, Maine to California?
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 May 3, 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.
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
8.0
Entertainment
7.5
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
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
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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 May 3, 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 May 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$342 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$400 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$486 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$548 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$493 | FlexibilityNo cancel fee | On-time63% |