$69+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
Jun 7 — Jun 141
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 May 8, 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 8, 2026.
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:00 am
PDX
- OAK
1 stop6h 20m
Southwest
Tue 8/1812:45 pm
OAK
- PDX
1 stop6h 15m
Southwest
Deal found 5/7![Southwest logo]()
$157
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:42 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Sat 8/159:18 am
LAX
- PDX
Nonstop2h 20m
Frontier
Deal found 5/3![Frontier logo]()
$157
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 6/211:15 am
PDX
- SFO
1 stop7h 50m
Southwest
Tue 6/93:35 pm
SFO
- PDX
1 stop8h 30m
Southwest
Deal found 5/4![Southwest logo]()
$157
This Frontier deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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.
Thu 5/285:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Sat 6/69:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/8![Frontier logo]()
$158
This Super.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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.
Thu 7/235:42 pm
PDX
- LAX
Nonstop2h 28m
Frontier
Mon 7/279:18 am
LAX
- PDX
Nonstop2h 20m
Frontier
Deal found 5/6![Frontier logo]()
$159
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:46 pm
PDX
- SFO
1 stop6h 37m
Multiple Airlines
Tue 6/97:40 am
SFO
- PDX
Nonstop1h 49m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Mon 6/86:30 am
LAX
- PDX
1 stop10h 16m
Frontier
Deal found 5/4![Frontier logo]()
$160
This Booking.com deal was found by Cheapflights users on 5/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:35 pm
PDX
- LAX
1 stop20h 00m
Frontier
Sun 5/319:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/4![Frontier logo]()
$161
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/27:40 am
PDX
- OAK
2 stops5h 35m
Southwest
Tue 6/95:45 pm
OAK
- PDX
1 stop6h 05m
Southwest
Deal found 5/5![Southwest logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:15 am
PDX
- LAX
1 stop8h 17m
Frontier
Sun 6/79:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/7![Frontier logo]()
$162
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/105:00 am
PDX
- SFO
2 stops6h 35m
Southwest
Wed 6/103:35 pm
SFO
- PDX
1 stop8h 30m
Southwest
Deal found 5/6![Southwest logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Fri 5/299:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/4![Frontier logo]()
$163
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 8, 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 8, 2026.
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 6/178:35 pm
PDX
- OAK
1 stop10h 35m
Southwest
Tue 6/234:40 pm
OAK
- PDX
2 stops7h 25m
Southwest
Deal found 5/7![Southwest logo]()
$168
This United Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 6/235:15 am
PDX
- SFO
Nonstop1h 46m
United Airlines
Tue 6/236:56 pm
SFO
- PDX
Nonstop1h 58m
United Airlines
Deal found 5/7![United Airlines logo]()
$192
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.
Tue 5/261:35 pm
PDX
- SAN
1 stop4h 28m
Delta
Thu 5/283:15 pm
SAN
- PDX
1 stop4h 08m
Delta
Deal found 5/3![Delta logo]()
$211
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 5/287:05 am
PDX
- OAK
Nonstop1h 50m
Alaska Airlines
Tue 6/27:03 pm
OAK
- PDX
Nonstop1h 47m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 5/4. 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.
Fri 6/56:00 pm
PDX
- OAK
1 stop5h 25m
Southwest
Tue 6/98:35 pm
OAK
- PDX
Nonstop1h 35m
Southwest
Deal found 5/4![Southwest logo]()
$187
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:16 am
PDX
- SFO
Nonstop1h 51m
United Airlines
Mon 6/82:55 pm
SFO
- PDX
Nonstop1h 52m
United Airlines
Deal found 5/4![United Airlines logo]()
$195
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/37:40 am
PDX
- SFO
2 stops6h 35m
Southwest
Sat 6/63:15 pm
SFO
- PDX
2 stops8h 40m
Southwest
Deal found 5/6![Southwest logo]()
$187
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:15 am
PDX
- LAX
Nonstop2h 41m
Alaska Airlines
Tue 6/21:36 pm
LAX
- PDX
1 stop7h 14m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$221
This Southwest deal was found by Cheapflights users on 5/4. 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.
Mon 6/225:10 am
PDX
- OAK
Nonstop1h 45m
Southwest
Wed 6/246:30 am
OAK
- PDX
Nonstop1h 35m
Southwest
Deal found 5/4![Southwest logo]()
$192
This United Airlines deal was found by Cheapflights users on 5/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:15 am
PDX
- LAX
1 stop5h 19m
United Airlines
Sat 6/138:22 pm
LAX
- PDX
1 stop4h 28m
United Airlines
Deal found 5/4![United Airlines logo]()
$213
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/175:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Sun 6/217:45 am
OAK
- PDX
Nonstop1h 35m
Southwest
Deal found 5/5![Southwest logo]()
$192
This United Airlines deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 5/295:15 am
PDX
- SFO
Nonstop1h 46m
United Airlines
Sun 5/318:32 am
SFO
- PDX
Nonstop1h 56m
United Airlines
Deal found 5/8![United Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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 6/209:27 pm
PDX
- LAX
Nonstop2h 29m
Alaska Airlines
Wed 6/247:00 am
LAX
- PDX
Nonstop2h 21m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$239
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.
Thu 10/297:40 pm
PDX
- SFO
1 stop4h 01m
Delta
Mon 11/24:45 pm
SFO
- PDX
1 stop4h 05m
Delta
Deal found 5/3![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 6/32:35 pm
PDX
- SFO
1 stop8h 10m
Southwest
Fri 6/51:35 pm
SFO
- PDX
1 stop7h 55m
Southwest
Deal found 5/7![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 5/4. 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.
Fri 9/257:40 pm
PDX
- SFO
1 stop4h 06m
Delta
Sun 9/276:05 am
SFO
- PDX
1 stop4h 31m
Delta
Deal found 5/4![Delta logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/29:55 pm
PDX
- BUR
1 stop16h 45m
Alaska Airlines
Sat 6/66:06 pm
BUR
- PDX
Nonstop2h 24m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$250
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 7/165:50 pm
PDX
- SFO
1 stop6h 09m
Delta
Sun 7/195:55 am
SFO
- PDX
1 stop4h 40m
Delta
Deal found 5/6![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 5/4. 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.
Wed 5/2711:45 am
PDX
- SAN
Nonstop2h 25m
Southwest
Thu 5/2811:30 am
SAN
- PDX
1 stop4h 50m
Southwest
Deal found 5/4![Southwest logo]()
$201
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 8/45:15 am
PDX
- SNA
1 stop6h 48m
United Airlines
Sat 8/86:20 pm
SNA
- PDX
1 stop6h 30m
United Airlines
Deal found 5/5![United Airlines logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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.
Sun 5/315:40 pm
PDX
- LAS
Nonstop2h 25m
Alaska Airlines
Wed 6/36:20 pm
LAS
- PDX
Nonstop2h 30m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/27:40 am
PDX
- SJC
Nonstop1h 45m
Southwest
Fri 6/59:40 pm
SJC
- PDX
Nonstop1h 40m
Southwest
Deal found 5/5![Southwest logo]()
$202
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 5/313:30 pm
PDX
- LAS
1 stop7h 28m
Delta
Thu 6/43:23 pm
LAS
- PDX
1 stop5h 53m
Delta
Deal found 5/6![Delta logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:33 am
PDX
- SJC
Nonstop2h 02m
Alaska Airlines
Sun 10/116:15 am
SJC
- PDX
1 stop7h 12m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$257
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:15 am
PDX
- LAX
1 stop5h 19m
United Airlines
Tue 8/115:32 pm
LAX
- PDX
1 stop5h 28m
United Airlines
Deal found 5/3![United Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 9/93:00 pm
PDX
- SAN
Nonstop2h 30m
Southwest
Mon 9/149:35 am
SAN
- PDX
Nonstop2h 30m
Southwest
Deal found 5/5![Southwest logo]()
$203
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.
Sun 8/95:54 pm
PDX
- ONT
1 stop4h 51m
Delta
Tue 8/116:20 am
ONT
- PDX
1 stop5h 20m
Delta
Deal found 5/3![Delta logo]()
$283
This Alaska Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 8/205:34 pm
PDX
- SAN
1 stop4h 16m
Alaska Airlines
Tue 8/254:12 pm
SAN
- PDX
Nonstop2h 38m
Alaska Airlines
Deal found 5/5![Alaska Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:43 pm
PDX
- SAN
1 stop6h 59m
United Airlines
Wed 8/195:00 pm
SAN
- PDX
2 stops7h 47m
United Airlines
Deal found 5/5![United Airlines logo]()
$264
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 8/126:35 am
PDX
- SAN
2 stops5h 10m
Southwest
Wed 8/194:00 pm
SAN
- PDX
1 stop4h 40m
Southwest
Deal found 5/5![Southwest logo]()
$210
Last-minute flights from Portland to CaliforniaDiscover last-minute flight deals from Portland to California. Data last updated May 8, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to California. Data last updated May 8, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Fri 5/299:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/4![Frontier logo]()
$163
This Frontier deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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.
Thu 5/285:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Sat 6/69:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/8![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 5/285:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Fri 5/299:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/7![Frontier logo]()
$159
This Booking.com deal was found by Cheapflights users on 5/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:35 pm
PDX
- LAX
1 stop20h 00m
Frontier
Sun 5/319:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/4![Frontier logo]()
$161
This Southwest deal was found by Cheapflights users on 5/4. 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.
Tue 6/211:15 am
PDX
- SFO
1 stop7h 50m
Southwest
Tue 6/93:35 pm
SFO
- PDX
1 stop8h 30m
Southwest
Deal found 5/4![Southwest logo]()
$157
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:46 pm
PDX
- SFO
1 stop6h 37m
Multiple Airlines
Tue 6/97:40 am
SFO
- PDX
Nonstop1h 49m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$159
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 6/27:40 am
PDX
- OAK
2 stops5h 35m
Southwest
Tue 6/95:45 pm
OAK
- PDX
1 stop6h 05m
Southwest
Deal found 5/5![Southwest logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:15 am
PDX
- LAX
1 stop8h 17m
Frontier
Sun 6/79:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Deal found 5/7![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 5/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Mon 6/86:30 am
LAX
- PDX
1 stop10h 16m
Frontier
Deal found 5/4![Frontier logo]()
$160
This Trip.com deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Wed 6/108:15 pm
LAX
- PDX
1 stop23h 32m
Frontier
Deal found 5/8![Frontier logo]()
$164
This Southwest deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/105:00 am
PDX
- SFO
2 stops6h 35m
Southwest
Wed 6/103:35 pm
SFO
- PDX
1 stop8h 30m
Southwest
Deal found 5/6![Southwest logo]()
$162
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:42 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Sat 8/159:18 am
LAX
- PDX
Nonstop2h 20m
Frontier
Deal found 5/3![Frontier logo]()
$157
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 8, 2026.
Search for one-way flight options from Portland to California. Find affordable one-way fares based on user searches. Data last updated May 8, 2026.
This Southwest deal was found by Cheapflights users on 5/8. Clicking the “Pick Dates” 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 6/37:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Deal found 5/8![Southwest logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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.
Sat 5/3011:29 am
PDX
- LAS
Nonstop2h 21m
Frontier
Deal found 5/5![Frontier logo]()
$72
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/27:05 am
PDX
- OAK
Nonstop1h 50m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$74
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:15 am
PDX
- SJC
Nonstop1h 54m
Alaska Airlines
Deal found 5/3![Alaska Airlines logo]()
$79
This Southwest deal was found by Cheapflights users on 5/4. 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.
Wed 6/312:45 pm
PDX
- SFO
2 stops7h 10m
Southwest
Deal found 5/4![Southwest logo]()
$84
This iWofly deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:29 am
PDX
- OAK
Nonstop1h 52m
Alaska Airlines
Deal found 5/7![Alaska Airlines logo]()
$88
This Alaska Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” 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 6/65:39 pm
PDX
- OAK
Nonstop1h 54m
Alaska Airlines
Deal found 5/6![Alaska Airlines logo]()
$89
This Alaska Airlines deal was found by Cheapflights users on 5/4. 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.
Thu 5/285:59 pm
PDX
- SFO
Nonstop1h 57m
Alaska Airlines
Deal found 5/4![Alaska Airlines logo]()
$89
This Southwest deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” 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 6/167:55 pm
PDX
- SJC
Nonstop1h 45m
Southwest
Deal found 5/7![Southwest logo]()
$89
This Southwest deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 7/155:50 am
PDX
- OAK
2 stops12h 05m
Southwest
Deal found 5/5![Southwest logo]()
$90
This Booking.com deal was found by Cheapflights users on 5/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/25:46 pm
PDX
- ONT
1 stop6h 03m
Frontier
Deal found 5/4![Frontier logo]()
$90
This American Airlines deal was found by Cheapflights users on 5/5. Clicking the “Pick Dates” 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 5/303:30 pm
PDX
- SAN
1 stop6h 04m
American Airlines
Deal found 5/5![American Airlines logo]()
$90
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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $155 (Expedia) |
One-way from | $69 (Southwest) |
Popular in | March |
Cheapest in | January |
Average price | $217 |
Good round-trip deal | $217 or less |
Good one-way deal | $113 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 May 8, 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
PortlandOakland
PDX - OAK
PDXOAK
Portland
Wed 6/17
8:35 pm-7:10 am
1 stop10h 35m
Oakland
Tue 6/23
4:40 pm-12:05 am
2 stops7h 25m
$168
PortlandOakland
PDX - OAK
PDXOAK
Portland
Fri 6/5
6:00 pm-11:25 pm
1 stop5h 25m
Oakland
Tue 6/9
8:35 pm-10:10 pm
Nonstop1h 35m
$187
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Wed 6/3
7:40 am-2:15 pm
2 stops6h 35m
San Francisco
Sat 6/6
3:15 pm-11:55 pm
2 stops8h 40m
$187
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Tue 6/23
5:15 am-7:01 am
Nonstop1h 46m
San Francisco
Tue 6/23
6:56 pm-8:54 pm
Nonstop1h 58m
$192
Quickest round-trip
PortlandOakland
PDX - OAK
PDXOAK
Portland
Mon 6/22
5:10 am-6:55 am
Nonstop1h 45m
Oakland
Wed 6/24
6:30 am-8:05 am
Nonstop1h 35m
$192
PortlandOakland
PDX - OAK
PDXOAK
Portland
Wed 6/17
5:00 am-6:45 am
Nonstop1h 45m
Oakland
Sun 6/21
7:45 am-9:20 am
Nonstop1h 35m
$192
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Mon 6/1
11:16 am-1:07 pm
Nonstop1h 51m
San Francisco
Mon 6/8
2:55 pm-4:47 pm
Nonstop1h 52m
$195
PortlandSan Francisco
PDX - SFO
PDXSFO
Portland
Wed 6/3
2:35 pm-10:45 pm
1 stop8h 10m
San Francisco
Fri 6/5
1:35 pm-9:30 pm
1 stop7h 55m
$197
PortlandSan Diego
PDX - SAN
PDXSAN
Portland
Wed 5/27
11:45 am-2:10 pm
Nonstop2h 25m
San Diego
Thu 5/28
11:30 am-4:20 pm
1 stop4h 50m
$201
PortlandSan Jose
PDX - SJC
PDXSJC
Portland
Tue 6/2
7:40 am-9:25 am
Nonstop1h 45m
San Jose
Fri 6/5
9:40 pm-11:20 pm
Nonstop1h 40m
$202
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-SAN
PDX-BUR
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-SAN
How far ahead should I book a flight from Portland to California?
The price you pay for your flight from Portland to California may vary depending on when you book. For the best chance of a lower fare, look to book 45 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Portland to California?
Currently, January is the cheapest month in which you can book a flight from Portland to California (average of $201). Flying from Portland to California in March is currently the most expensive (average of $319). 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 May 8, 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 at noon, which can drop the price by up to 11% 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 May 2, 2026.
Travelers seeking maximum savings on their Portland to California flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday 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 May 8, 2026.
The most flights from PDX to USCA are scheduled on a Thursday (58 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 May 8, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, 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.
Boarding
8.1
Food
7.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Overall
7.9
Crew
8.5
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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 May 8, 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 9 airlines flying from Portland to California
Discover the top 9 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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$44 | Average$147 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$54 | Average$148 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$77 | Average$260 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$83 | Average$252 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$98 | Average$288 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$109 | Average$278 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$120 | Average$302 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$149 | Average$354 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$158 | Average$245 | FlexibilityNo cancel fee | On-time62% |