$59+ Cheap flights from California to Oregon
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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
May 18 — May 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from California to Oregon 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 California to Oregon
Cheapest
Best
Last-minute
One-way
Cheapest flights from California to OregonExplore the most affordable flight options available from California to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
Explore the most affordable flight options available from California to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2026.
This Expedia deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/226:08 pm
LAS
- PDX
1 stop17h 42m
Frontier
Sun 5/3111:15 am
PDX
- LAS
Nonstop2h 21m
Frontier
Deal found 4/14![Frontier logo]()
$135
This Booking.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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.
Mon 6/86:17 pm
LAS
- PDX
1 stop22h 18m
Frontier
Mon 6/156:19 pm
PDX
- LAS
Nonstop2h 23m
Frontier
Deal found 4/15![Frontier logo]()
$136
This Expedia deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LAS
- PDX
1 stop10h 16m
Frontier
Mon 5/115:31 pm
PDX
- LAS
1 stop5h 58m
Frontier
Deal found 4/17![Frontier logo]()
$140
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/56:08 pm
LAS
- PDX
1 stop17h 42m
Frontier
Mon 6/811:15 am
PDX
- LAS
Nonstop2h 21m
Frontier
Deal found 4/14![Frontier logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/146:20 pm
LAS
- PDX
Nonstop2h 31m
Frontier
Sun 5/175:31 pm
PDX
- LAS
1 stop5h 58m
Frontier
Deal found 4/14![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 5/155:21 pm
LAS
- PDX
Nonstop2h 30m
Frontier
Sun 5/179:46 pm
PDX
- LAS
Nonstop2h 17m
Frontier
Deal found 4/15![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/227:55 am
LAS
- PDX
Nonstop2h 25m
Frontier
Mon 5/2511:15 am
PDX
- LAS
Nonstop2h 21m
Frontier
Deal found 4/14![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 4/288:00 am
LAX
- PDX
1 stop27h 52m
Frontier
Fri 5/85:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Deal found 4/14![Frontier logo]()
$147
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/192:54 pm
LAS
- PDX
Nonstop2h 30m
Frontier
Sun 6/216:19 pm
PDX
- LAS
Nonstop2h 23m
Frontier
Deal found 4/14![Frontier logo]()
$148
This WAYA deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/309:13 am
LAX
- PDX
Nonstop2h 37m
Multiple Airlines
Tue 5/510:51 am
PDX
- LAX
1 stop6h 23m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/67:55 am
LAS
- PDX
Nonstop2h 25m
Frontier
Tue 6/95:20 pm
PDX
- LAS
1 stop6h 09m
Frontier
Deal found 4/14![Frontier logo]()
$149
This CheapOair deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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.
Sun 5/109:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Thu 5/145:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Deal found 4/16![Frontier logo]()
$149
Best flights from California to OregonDiscover carefully curated flight deals from California to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
Discover carefully curated flight deals from California to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2026.
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/265:55 am
SFO
- PDX
1 stop5h 44m
Delta
Thu 5/283:30 pm
PDX
- SFO
1 stop4h 17m
Delta
Deal found 4/14![Delta logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/511:01 am
SAN
- PDX
Nonstop2h 49m
Alaska Airlines
Sat 5/97:21 am
PDX
- SAN
Nonstop2h 44m
Alaska Airlines
Deal found 4/13![Alaska Airlines logo]()
$181
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/56:05 pm
SAN
- PDX
2 stops6h 28m
United Airlines
Sat 5/91:35 pm
PDX
- SAN
2 stops6h 27m
United Airlines
Deal found 4/13![United Airlines logo]()
$212
This Expedia deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/36:15 am
LAX
- PDX
1 stop28h 48m
Multiple Airlines
Wed 5/65:49 pm
PDX
- LAX
Nonstop2h 33m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$214
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/236:10 pm
SNA
- PDX
1 stop3h 50m
Southwest
Wed 5/277:00 am
PDX
- SNA
1 stop5h 05m
Southwest
Deal found 4/13![Southwest logo]()
$217
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 5/610:05 am
SAN
- PDX
1 stop5h 33m
Delta
Tue 5/125:18 pm
PDX
- SAN
1 stop5h 57m
Delta
Deal found 4/15![Delta logo]()
$185
This Alaska Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/311:00 am
LAX
- PDX
Nonstop2h 31m
Alaska Airlines
Sun 6/79:26 pm
PDX
- LAX
Nonstop2h 31m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 6/164:40 pm
OAK
- PDX
2 stops7h 25m
Southwest
Mon 8/35:00 am
PDX
- OAK
2 stops7h 30m
Southwest
Deal found 4/15![Southwest logo]()
$217
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/710:05 am
SFO
- EUG
Nonstop1h 45m
United Airlines
Sun 5/106:00 am
EUG
- SFO
Nonstop1h 35m
United Airlines
Deal found 4/13![United Airlines logo]()
$220
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/273:45 pm
SAN
- PDX
1 stop8h 10m
Delta
Sun 5/315:30 am
PDX
- SAN
1 stop7h 12m
Delta
Deal found 4/13![Delta logo]()
$211
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 6/37:50 am
SNA
- PDX
1 stop3h 55m
Southwest
Sun 6/75:20 am
PDX
- SNA
1 stop3h 55m
Southwest
Deal found 4/13![Southwest logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 5/278:00 am
LAX
- BOI
1 stop6h 34m
Alaska Airlines
Sat 5/307:33 pm
BOI
- LAX
Nonstop2h 24m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/105:55 am
SFO
- PDX
1 stop5h 44m
Delta
Mon 5/115:51 pm
PDX
- SFO
1 stop6h 14m
Delta
Deal found 4/16![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/137:00 am
SJC
- PDX
2 stops6h 40m
Southwest
Sat 5/169:35 am
PDX
- SJC
1 stop6h 10m
Southwest
Deal found 4/13![Southwest logo]()
$223
This United Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/138:50 pm
SFO
- PDX
Nonstop1h 58m
United Airlines
Wed 7/155:15 am
PDX
- SFO
Nonstop1h 46m
United Airlines
Deal found 4/18![United Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/301:35 pm
ONT
- PDX
1 stop7h 43m
Delta
Mon 6/15:51 pm
PDX
- ONT
1 stop4h 41m
Delta
Deal found 4/16![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 4/2911:52 am
SFO
- PDX
Nonstop1h 55m
Alaska Airlines
Wed 5/137:00 am
PDX
- SFO
Nonstop2h 01m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$244
This Southwest deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:55 pm
SJC
- PDX
Nonstop1h 50m
Southwest
Sat 6/64:25 pm
PDX
- SJC
1 stop6h 25m
Southwest
Deal found 4/18![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:52 pm
SFO
- PDX
Nonstop1h 58m
United Airlines
Sun 6/215:15 am
PDX
- SFO
Nonstop1h 46m
United Airlines
Deal found 4/17![United Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/96:00 am
ONT
- PDX
1 stop6h 26m
Delta
Tue 5/125:05 pm
PDX
- ONT
1 stop6h 29m
Delta
Deal found 4/13![Delta logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:20 am
SFO
- PDX
Nonstop1h 42m
Alaska Airlines
Tue 6/237:19 am
PDX
- SFO
Nonstop1h 57m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:55 am
SJC
- PDX
1 stop6h 00m
Southwest
Sun 5/105:50 am
PDX
- SJC
Nonstop1h 45m
Southwest
Deal found 4/17![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 6/3010:15 am
SFO
- PDX
Nonstop1h 52m
United Airlines
Mon 7/68:35 am
PDX
- SFO
Nonstop1h 50m
United Airlines
Deal found 4/14![United Airlines logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 6/217:00 am
LAX
- PDX
Nonstop2h 21m
Alaska Airlines
Sat 6/279:27 pm
PDX
- LAX
Nonstop2h 29m
Alaska Airlines
Deal found 4/15![Alaska Airlines logo]()
$248
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/185:55 am
SFO
- EUG
1 stop7h 00m
Delta
Sun 5/2412:35 pm
EUG
- SFO
1 stop7h 12m
Delta
Deal found 4/14![Delta logo]()
$228
This Southwest deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/296:00 am
SJC
- PDX
Nonstop1h 55m
Southwest
Mon 6/18:50 pm
PDX
- SJC
Nonstop1h 45m
Southwest
Deal found 4/16![Southwest logo]()
$243
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 5/75:55 am
SFO
- PDX
1 stop5h 44m
Delta
Sun 5/105:30 am
PDX
- SFO
1 stop4h 04m
Delta
Deal found 4/15![Delta logo]()
$232
This Alaska Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/146:45 am
SNA
- PDX
1 stop7h 05m
Alaska Airlines
Sun 5/175:00 am
PDX
- SNA
1 stop5h 08m
Alaska Airlines
Deal found 4/13![Alaska Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:25 am
OAK
- PDX
2 stops5h 55m
Southwest
Sat 5/95:30 am
PDX
- OAK
2 stops6h 40m
Southwest
Deal found 4/17![Southwest logo]()
$243
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/126:00 am
ONT
- PDX
1 stop6h 25m
United Airlines
Thu 5/145:30 am
PDX
- ONT
1 stop4h 11m
United Airlines
Deal found 4/16![United Airlines logo]()
$297
Last-minute flights from California to OregonDiscover last-minute flight deals from California to Oregon. Data last updated April 18, 2026 and is based on user searches.
Discover last-minute flight deals from California to Oregon. Data last updated April 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 4/288:00 am
LAX
- PDX
1 stop27h 52m
Frontier
Fri 5/85:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Deal found 4/14![Frontier logo]()
$147
This Super.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 4/309:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Mon 5/49:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Deal found 4/16![Frontier logo]()
$150
This Expedia deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:25 am
LAX
- PDX
1 stop5h 22m
Multiple Airlines
Mon 5/115:31 pm
PDX
- LAX
Nonstop2h 43m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:18 pm
LAS
- PDX
1 stop14h 32m
Multiple Airlines
Mon 5/118:46 pm
PDX
- LAS
Nonstop2h 21m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$150
This Expedia deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LAS
- PDX
1 stop10h 16m
Frontier
Mon 5/115:31 pm
PDX
- LAS
1 stop5h 58m
Frontier
Deal found 4/17![Frontier logo]()
$140
This Super.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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.
Fri 5/89:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Sun 5/105:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Deal found 4/14![Frontier logo]()
$148
This CheapOair deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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.
Sun 5/109:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Thu 5/145:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Deal found 4/16![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/146:20 pm
LAS
- PDX
Nonstop2h 31m
Frontier
Sun 5/175:31 pm
PDX
- LAS
1 stop5h 58m
Frontier
Deal found 4/14![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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 5/155:21 pm
LAS
- PDX
Nonstop2h 30m
Frontier
Mon 5/188:46 pm
PDX
- LAS
Nonstop2h 21m
Frontier
Deal found 4/15![Frontier logo]()
$144
This Expedia deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/226:08 pm
LAS
- PDX
1 stop17h 42m
Frontier
Sun 5/3111:15 am
PDX
- LAS
Nonstop2h 21m
Frontier
Deal found 4/14![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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 5/227:55 am
LAS
- PDX
Nonstop2h 25m
Frontier
Mon 5/2511:15 am
PDX
- LAS
Nonstop2h 21m
Frontier
Deal found 4/14![Frontier logo]()
$145
This Frontier deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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.
Sat 5/239:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Sun 5/3112:35 pm
PDX
- LAX
1 stop11h 41m
Frontier
Deal found 4/14![Frontier logo]()
$151
One-way flights from California to OregonSearch for one-way flight options from California to Oregon. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
Search for one-way flight options from California to Oregon. Find affordable one-way fares based on user searches. Data last updated April 18, 2026.
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/115:55 am
SFO
- EUG
1 stop7h 00m
Delta
Deal found 4/16![Delta logo]()
$59
This Super.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/710:50 am
ONT
- PDX
1 stop5h 56m
Frontier
Deal found 4/16![Frontier logo]()
$69
This Frontier deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/72:12 pm
SJC
- PDX
1 stop6h 39m
Frontier
Deal found 4/16![Frontier logo]()
$70
This Super.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:00 am
ONT
- PDX
1 stop10h 46m
Frontier
Deal found 4/17![Frontier logo]()
$75
This Frontier deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” 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.
Sun 5/106:00 am
ONT
- PDX
1 stop10h 46m
Frontier
Deal found 4/15![Frontier logo]()
$76
This SmartFares deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:00 am
SJC
- PDX
Nonstop1h 50m
Alaska Airlines
Deal found 4/17![Alaska Airlines logo]()
$77
This Alaska Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 6/168:00 am
SJC
- PDX
Nonstop1h 44m
Alaska Airlines
Deal found 4/16![Alaska Airlines logo]()
$79
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/285:55 am
SFO
- EUG
1 stop7h 00m
Delta
Deal found 4/13![Delta logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 4/306:45 am
SNA
- PDX
1 stop26h 14m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” 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 5/2912:57 pm
SJC
- PDX
1 stop22h 53m
Frontier
Deal found 4/16![Frontier logo]()
$82
This CheapOair deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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.
Wed 5/204:39 pm
ONT
- PDX
1 stop17h 41m
Frontier
Deal found 4/13![Frontier logo]()
$82
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” 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.
Sat 5/234:31 pm
LAX
- BOI
1 stop18h 59m
Frontier
Deal found 4/14![Frontier logo]()
$82
Find flight deals from California to Oregon
Keep the following information in mind while searching for California to Oregon flight deals. Data was last updated April 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $135 (Expedia) |
One-way from | $59 (Delta) |
Popular in | November |
Cheapest in | January |
Average price | $247 |
Good round-trip deal | $139 or less |
Good one-way deal | $82 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Oregon 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 18, 2026.
Use the filters below to find and compare flights from California to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Tue 5/26
5:55 am-11:39 am
1 stop5h 44m
Portland
Thu 5/28
3:30 pm-7:47 pm
1 stop4h 17m
$177
San DiegoPortland
SAN - PDX
SANPDX
San Diego
Tue 5/5
11:01 am-1:50 pm
Nonstop2h 49m
Portland
Sat 5/9
7:21 am-10:05 am
Nonstop2h 44m
$181
San DiegoPortland
SAN - PDX
SANPDX
San Diego
Wed 5/6
10:05 am-3:38 pm
1 stop5h 33m
Portland
Tue 5/12
5:18 pm-11:15 pm
1 stop5h 57m
$185
San DiegoPortland
SAN - PDX
SANPDX
San Diego
Wed 5/27
3:45 pm-11:55 pm
1 stop8h 10m
Portland
Sun 5/31
5:30 am-12:42 pm
1 stop7h 12m
$211
San DiegoPortland
SAN - PDX
SANPDX
San Diego
Tue 5/5
6:05 pm-12:33 am
2 stops6h 28m
Portland
Sat 5/9
1:35 pm-8:02 pm
2 stops6h 27m
$212
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Sun 5/3
6:15 am-11:03 am
1 stop28h 48m
Portland
Wed 5/6
5:49 pm-8:22 pm
Nonstop2h 33m
$214
Santa AnaPortland
SNA - PDX
SNAPDX
Santa Ana J. Wayne/Orange Cnty
Sat 5/23
6:10 pm-10:00 pm
1 stop3h 50m
Portland
Wed 5/27
7:00 am-12:05 pm
1 stop5h 05m
$217
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Wed 6/3
11:00 am-1:31 pm
Nonstop2h 31m
Portland
Sun 6/7
9:26 pm-11:57 pm
Nonstop2h 31m
$217
OaklandPortland
OAK - PDX
OAKPDX
Oakland
Tue 6/16
4:40 pm-12:05 am
2 stops7h 25m
Portland
Mon 8/3
5:00 am-12:30 pm
2 stops7h 30m
$217
San FranciscoPortland
SFO - PDX
SFOPDX
San Francisco
Sun 5/10
5:55 am-11:39 am
1 stop5h 44m
Portland
Mon 5/11
5:51 pm-12:05 am
1 stop6h 14m
$217
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from California with our price prediction graph.
SFO-EUG
ONT-PDX
SJC-PDX
SNA-PDX
LAX-BOI
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 California to Oregon
USCA-USOR
SFO-EUG
ONT-PDX
SJC-PDX
SNA-PDX
What is the cheapest month to book a flight from California to Oregon?
Currently, October is the cheapest month in which you can book a flight from California to Oregon (average of $246). Flying from California to Oregon in March is currently the most expensive (average of $304). 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 CA to OR?
Find hourly flight availability from California to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 18, 2026.
It’s typically best to fly out from California to Oregon at noon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from California to Oregon?
Use this chart to determine the cheapest time to fly round-trip from California to Oregon. Price data was last updated on April 18, 2026.
Travelers seeking maximum savings on their California to Oregon flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from California to Oregon
Explore weekly flight availability from California to Oregon. 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 18, 2026.
The most flights from USCA to USOR are scheduled on a Saturday (54 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (22 on average).
How much does it cost to fly round-trip from California to Oregon?
Reviews of airlines servicing Oregon
Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated April 18, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andHawaiian Airlines from California to Oregon to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Boarding
8.1
Entertainment
7.5
Crew
8.6
Comfort
8.0
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from California to Oregon. 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
Return Flight Options
Top destinations
Alternative routes for California to Oregon
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Oregon by cabin class
Find flights from California to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Oregon flights
Browse other California and Oregon flight options. Last updated on April 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Oregon
Find the right flight back to California after your stay in Oregon
California to Oregon flights
Consider these flights traveling from California to Oregon.
Top 10 airlines flying from California to Oregon
Discover the top 10 airlines that operate flights from California to Oregon. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$39 | Average$151 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$56 | Average$177 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$64 | Average$179 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$65 | Average$139 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$68 | Average$278 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$76 | Average$252 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$83 | Average$315 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$112 | Average$330 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$118 | Average$354 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$168 | Average$444 | FlexibilityNo cancel fee | On-time71% |