$59+ Cheap flights from Portland (PDX) 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
May 4 — May 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Portland 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Portland to California
Cheapest
Best
Last-minute
One-way
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 April 4, 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 April 4, 2026.
This Expedia deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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.
Sat 5/2312:35 pm
PDX
- LAX
1 stop20h 00m
Frontier
Sat 6/69:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 4/4![Frontier logo]()
$139
This CheapOair deal was found by Cheapflights users on 4/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:48 am
PDX
- LAX
1 stop23h 41m
Frontier
Tue 4/284:17 pm
LAX
- PDX
1 stop19h 35m
Frontier
Deal found 4/3![Frontier logo]()
$140
This Booking.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:38 pm
PDX
- LAX
1 stop10h 36m
Frontier
Sat 4/2512:24 pm
LAX
- PDX
1 stop21h 56m
Frontier
Deal found 3/31![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:05 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Sun 5/39:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Deal found 3/30![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/303:05 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Mon 5/49:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Deal found 3/31![Frontier logo]()
$144
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/88:46 pm
PDX
- LAX
1 stop12h 17m
Frontier
Sun 5/109:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 3/31![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
Fri 4/249:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Mon 4/279:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Deal found 3/31![Frontier logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
PDX
- SFO
Nonstop2h 04m
Alaska Airlines
Tue 4/282:31 pm
SFO
- PDX
Nonstop1h 51m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$147
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Fri 5/159:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 3/31![Frontier logo]()
$148
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:46 pm
PDX
- LAX
1 stop11h 17m
Frontier
Fri 5/159:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 4/3![Frontier logo]()
$150
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2811:15 am
PDX
- SFO
1 stop7h 50m
Southwest
Wed 4/292:50 pm
SFO
- PDX
1 stop6h 10m
Southwest
Deal found 3/31![Southwest logo]()
$151
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:00 am
PDX
- SFO
Nonstop2h 04m
Alaska Airlines
Tue 4/287:40 am
SFO
- PDX
Nonstop1h 50m
Alaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$152
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 April 4, 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 April 4, 2026.
This Southwest deal was found by Cheapflights users on 4/3. 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.
Tue 6/165:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Fri 6/195:00 am
OAK
- PDX
Nonstop1h 40m
Southwest
Deal found 4/3![Southwest logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:30 pm
PDX
- OAK
1 stop7h 53m
Alaska Airlines
Wed 5/69:33 am
OAK
- PDX
Nonstop1h 41m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 4/3. 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.
Tue 5/263:30 pm
PDX
- ONT
1 stop7h 04m
Delta
Sat 5/301:35 pm
ONT
- PDX
1 stop7h 43m
Delta
Deal found 4/3![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 4/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:30 am
PDX
- SAN
1 stop4h 28m
United Airlines
Sat 5/911:00 am
SAN
- PDX
1 stop6h 44m
United Airlines
Deal found 4/2![United Airlines logo]()
$212
This Southwest deal was found by Cheapflights users on 4/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Tue 5/267:25 am
OAK
- PDX
Nonstop1h 40m
Southwest
Deal found 4/2![Southwest logo]()
$187
This Delta deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/95:51 pm
PDX
- ONT
1 stop4h 43m
Delta
Tue 5/126:45 am
ONT
- PDX
1 stop4h 54m
Delta
Deal found 4/4![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:32 pm
PDX
- LAX
Nonstop2h 27m
Alaska Airlines
Tue 5/127:45 pm
LAX
- PDX
Nonstop2h 33m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 3/30. 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 5/75:30 am
PDX
- SFO
1 stop4h 04m
Delta
Mon 5/115:55 am
SFO
- PDX
1 stop4h 45m
Delta
Deal found 3/30![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
PDX
- SFO
Nonstop2h 04m
Alaska Airlines
Sat 4/257:40 am
SFO
- PDX
Nonstop1h 50m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$197
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:00 am
PDX
- ONT
1 stop7h 38m
United Airlines
Mon 5/186:59 pm
ONT
- PDX
1 stop6h 00m
United Airlines
Deal found 3/30![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:35 am
PDX
- SFO
2 stops6h 50m
Southwest
Mon 4/275:40 pm
SFO
- PDX
1 stop7h 15m
Southwest
Deal found 4/1![Southwest logo]()
$202
This Delta deal was found by Cheapflights users on 4/3. 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.
Sat 4/257:05 am
PDX
- SFO
1 stop7h 00m
Delta
Mon 4/275:59 am
SFO
- PDX
1 stop3h 59m
Delta
Deal found 4/3![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 4/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:10 am
PDX
- SFO
2 stops10h 05m
Southwest
Sat 5/95:00 am
SFO
- PDX
1 stop7h 00m
Southwest
Deal found 4/2![Southwest logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:37 pm
PDX
- SAN
Nonstop2h 39m
Alaska Airlines
Tue 4/288:45 pm
SAN
- PDX
1 stop14h 29m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$210
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/303:59 pm
PDX
- LAX
1 stop4h 49m
United Airlines
Tue 5/57:10 pm
LAX
- PDX
1 stop5h 23m
United Airlines
Deal found 3/31![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 3/30. 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 4/255:59 pm
PDX
- SFO
1 stop5h 36m
Delta
Thu 4/305:59 am
SFO
- PDX
1 stop3h 59m
Delta
Deal found 3/30![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 4/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:00 am
PDX
- SAN
1 stop5h 40m
Southwest
Sat 4/258:50 am
SAN
- PDX
2 stops8h 55m
Southwest
Deal found 4/1![Southwest logo]()
$206
This Delta deal was found by Cheapflights users on 4/1. 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.
Wed 5/205:30 am
PDX
- SFO
1 stop4h 04m
Delta
Mon 5/255:55 am
SFO
- PDX
1 stop5h 44m
Delta
Deal found 4/1![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:45 am
PDX
- BUR
Nonstop2h 16m
Alaska Airlines
Sun 4/267:00 am
BUR
- PDX
Nonstop2h 27m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 4/3. 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 5/78:50 pm
PDX
- SJC
Nonstop1h 45m
Southwest
Sat 5/912:05 pm
SJC
- PDX
Nonstop1h 50m
Southwest
Deal found 4/3![Southwest logo]()
$207
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:30 am
PDX
- LAX
1 stop4h 22m
United Airlines
Mon 5/43:40 pm
LAX
- PDX
1 stop5h 18m
United Airlines
Deal found 3/30![United Airlines logo]()
$252
This Alaska Airlines deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:23 am
PDX
- PSP
Nonstop2h 39m
Alaska Airlines
Thu 5/76:17 pm
PSP
- PDX
Nonstop2h 33m
Alaska Airlines
Deal found 4/4![Alaska Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/305:45 am
PDX
- ONT
1 stop6h 34m
Delta
Tue 6/21:35 pm
ONT
- PDX
1 stop5h 49m
Delta
Deal found 3/31![Delta logo]()
$207
This Southwest deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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 5/29:35 am
PDX
- BUR
1 stop7h 30m
Southwest
Sat 5/93:50 pm
BUR
- PDX
1 stop5h 55m
Southwest
Deal found 4/4![Southwest logo]()
$217
This United Airlines deal was found by Cheapflights users on 4/1. 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 4/257:14 pm
PDX
- SAN
1 stop5h 15m
United Airlines
Tue 4/2811:01 am
SAN
- PDX
2 stops7h 06m
United Airlines
Deal found 4/1![United Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/16:00 am
PDX
- SJC
2 stops8h 15m
Southwest
Wed 5/66:55 pm
SJC
- PDX
Nonstop1h 50m
Southwest
Deal found 3/31![Southwest logo]()
$217
This Delta deal was found by Cheapflights users on 4/1. 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 5/235:51 pm
PDX
- ONT
1 stop4h 43m
Delta
Sun 5/246:45 am
ONT
- PDX
1 stop4h 54m
Delta
Deal found 4/1![Delta logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 4/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/57:00 am
PDX
- LAX
1 stop8h 17m
Alaska Airlines
Thu 5/72:17 pm
LAX
- PDX
Nonstop2h 32m
Alaska Airlines
Deal found 4/2![Alaska Airlines logo]()
$250
This United Airlines deal was found by Cheapflights users on 4/1. 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 9/11:14 pm
PDX
- ONT
1 stop4h 57m
United Airlines
Wed 9/27:13 pm
ONT
- PDX
1 stop5h 34m
United Airlines
Deal found 4/1![United Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 4/3. 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.
Tue 5/1911:15 am
PDX
- SFO
2 stops8h 40m
Southwest
Wed 5/201:45 pm
SFO
- PDX
2 stops9h 15m
Southwest
Deal found 4/3![Southwest logo]()
$217
Last-minute flights from Portland to CaliforniaDiscover last-minute flight deals from Portland to California. Data last updated April 4, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to California. Data last updated April 4, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2212:38 pm
PDX
- LAX
1 stop10h 36m
Frontier
Sat 4/2512:24 pm
LAX
- PDX
1 stop21h 56m
Frontier
Deal found 3/31![Frontier logo]()
$141
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
PDX
- SFO
Nonstop2h 04m
Alaska Airlines
Tue 4/282:31 pm
SFO
- PDX
Nonstop1h 51m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$147
This CheapOair deal was found by Cheapflights users on 4/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:48 am
PDX
- LAX
1 stop23h 41m
Frontier
Tue 4/284:17 pm
LAX
- PDX
1 stop19h 35m
Frontier
Deal found 4/3![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
Fri 4/249:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Mon 4/279:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Deal found 3/31![Frontier logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 4/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:00 am
PDX
- SFO
Nonstop2h 04m
Alaska Airlines
Tue 4/287:40 am
SFO
- PDX
Nonstop1h 50m
Alaska Airlines
Deal found 4/3![Alaska Airlines logo]()
$152
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2811:15 am
PDX
- SFO
1 stop7h 50m
Southwest
Wed 4/292:50 pm
SFO
- PDX
1 stop6h 10m
Southwest
Deal found 3/31![Southwest logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:05 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Sun 5/39:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Deal found 3/30![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/303:05 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Mon 5/49:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Deal found 3/31![Frontier logo]()
$144
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/88:46 pm
PDX
- LAX
1 stop12h 17m
Frontier
Sun 5/109:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 3/31![Frontier logo]()
$145
This Expedia deal was found by Cheapflights users on 4/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:46 pm
PDX
- LAX
1 stop11h 17m
Frontier
Fri 5/159:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 4/3![Frontier logo]()
$150
This Frontier deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Fri 5/159:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 3/31![Frontier logo]()
$148
This Expedia deal was found by Cheapflights users on 4/4. Clicking the “Pick Dates” 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.
Sat 5/2312:35 pm
PDX
- LAX
1 stop20h 00m
Frontier
Sat 6/69:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 4/4![Frontier logo]()
$139
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 April 4, 2026.
Search for one-way flight options from Portland to California. Find affordable one-way fares based on user searches. Data last updated April 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:35 pm
PDX
- OAK
Nonstop1h 49m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$59
This Delta deal was found by Cheapflights users on 4/1. 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.
Wed 6/35:05 pm
PDX
- OAK
1 stop6h 52m
Delta
Deal found 4/1![Delta logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:38 pm
PDX
- SNA
1 stop22h 06m
Frontier
Deal found 4/3![Frontier logo]()
$70
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/217:40 am
PDX
- OAK
2 stops5h 35m
Southwest
Deal found 3/31![Southwest logo]()
$74
This Super.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/118:46 pm
PDX
- ONT
1 stop22h 46m
Frontier
Deal found 3/31![Frontier logo]()
$75
This CheapOair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:38 pm
PDX
- ONT
1 stop11h 17m
Frontier
Deal found 3/31![Frontier logo]()
$76
This CheapOair deal was found by Cheapflights users on 4/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:46 pm
PDX
- SNA
1 stop14h 33m
Frontier
Deal found 4/1![Frontier logo]()
$76
This CheapOair deal was found by Cheapflights users on 4/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:46 pm
PDX
- BUR
1 stop10h 00m
Frontier
Deal found 4/1![Frontier logo]()
$76
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2811:45 am
PDX
- SFO
1 stop6h 45m
Southwest
Deal found 3/31![Southwest logo]()
$76
This Frontier deal was found by Cheapflights users on 4/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:54 am
PDX
- SJC
1 stop9h 33m
Frontier
Deal found 4/1![Frontier logo]()
$76
This Booking.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2411:15 am
PDX
- ONT
1 stop20h 49m
Frontier
Deal found 3/31![Frontier logo]()
$77
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:07 pm
PDX
- SJC
Nonstop1h 52m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$79
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 April 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $139 (Expedia) |
One-way from | $59 (Southwest) |
Popular in | March |
Cheapest in | September |
Average price | $246 |
Good round-trip deal | $207 or less |
Good one-way deal | $128 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 April 4, 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
Quickest round-trip
PortlandOakland
PDX - OAK
PDXOAK
Portland
Tue 6/16
5:00 am-6:45 am
Nonstop1h 45m
Oakland
Fri 6/19
5:00 am-6:40 am
Nonstop1h 40m
$182
PortlandOakland
PDX - OAK
PDXOAK
Portland
Wed 4/29
2:30 pm-10:23 pm
1 stop7h 53m
Oakland
Wed 5/6
9:33 am-11:14 am
Nonstop1h 41m
$187
PortlandOakland
PDX - OAK
PDXOAK
Portland
Fri 5/22
6:00 am-7:45 am
Nonstop1h 45m
Oakland
Tue 5/26
7:25 am-9:05 am
Nonstop1h 40m
$187
PortlandOntario
PDX - ONT
PDXONT
Portland
Tue 5/26
3:30 pm-10:34 pm
1 stop7h 04m
Ontario
Sat 5/30
1:35 pm-9:18 pm
1 stop7h 43m
$197
PortlandOntario
PDX - ONT
PDXONT
Portland
Sat 5/9
5:51 pm-10:34 pm
1 stop4h 43m
Ontario
Tue 5/12
6:45 am-11:39 am
1 stop4h 54m
$197
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Sat 5/9
9:32 pm-11:59 pm
Nonstop2h 27m
Los Angeles
Tue 5/12
7:45 pm-10:18 pm
Nonstop2h 33m
$197
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Thu 5/7
5:30 am-9:34 am
1 stop4h 04m
San Francisco
Mon 5/11
5:55 am-10:40 am
1 stop4h 45m
$197
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Thu 4/23
7:00 am-9:04 am
Nonstop2h 04m
San Francisco
Sat 4/25
7:40 am-9:30 am
Nonstop1h 50m
$197
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Sat 4/25
7:05 am-2:05 pm
1 stop7h 00m
San Francisco
Mon 4/27
5:59 am-9:58 am
1 stop3h 59m
$197
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Sat 4/25
5:59 pm-11:35 pm
1 stop5h 36m
San Francisco
Thu 4/30
5:59 am-9:58 am
1 stop3h 59m
$197
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.
PDX-LAX
PDX-SFO
PDX-OAK
PDX-ONT
PDX-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 Portland to California
PDX-USCA
PDX-LAX
PDX-SFO
PDX-OAK
PDX-ONT
What is the cheapest month to book a flight from Portland to California?
Currently, May is the cheapest month in which you can book a flight from Portland to California (average of $49). Flying from Portland to California in November is currently the most expensive (average of $109). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PDX to CA?
Find hourly flight availability from Portland to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 4, 2026.
When flying from Portland to California, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 15% versus a flight in the morning.
What is the cheapest day to fly from Portland to California?
Use this chart to determine the cheapest time to fly round-trip from Portland to California. Price data was last updated on April 4, 2026.
Travelers seeking maximum savings on their Portland to California flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Portland to California
Explore weekly flight availability from Portland to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 4, 2026.
The most flights from PDX to USCA are scheduled on a Saturday (63 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (30 on average).
How much does it cost to fly round-trip from Portland 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 April 4, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Portland to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Overall
8.0
Entertainment
7.5
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
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 April 4, 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 10 airlines flying from Portland to California
Discover the top 10 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 April 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$39 | Average$76 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$44 | Average$153 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$54 | Average$151 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$77 | Average$240 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$83 | Average$231 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$97 | Average$283 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$109 | Average$276 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$286 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$148 | Average$377 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$158 | Average$245 | FlexibilityNo cancel fee | On-time62% |