$69+ Cheap flights from San Diego (SAN) 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — PDX
Apr 9 — Apr 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Diego 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 San Diego to Oregon
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to OregonExplore the most affordable flight options available from San Diego to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from San Diego to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/611:27 am
SAN
- EUG
Nonstop2h 44m
Alaska Airlines
Sat 5/91:23 pm
EUG
- SAN
1 stop6h 16m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$147
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/226:03 pm
SAN
- BOI
Nonstop2h 23m
Alaska Airlines
Tue 4/287:43 am
BOI
- SAN
Nonstop2h 22m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/151:20 pm
SAN
- BOI
Nonstop2h 20m
Southwest
Sat 4/183:25 pm
BOI
- SAN
1 stop3h 35m
Southwest
Deal found 3/9![Southwest logo]()
$163
This Expedia deal was found by Cheapflights users on 3/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
SAN
- PDX
Nonstop2h 49m
Multiple Airlines
Wed 4/2212:38 pm
PDX
- SAN
1 stop10h 28m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$164
This Flightnetwork deal was found by Cheapflights users on 3/8. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:15 am
SAN
- PDX
1 stop27h 05m
Frontier
Tue 5/51:48 pm
PDX
- SAN
1 stop6h 16m
Frontier
Deal found 3/8![Frontier logo]()
$165
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/157:00 am
SAN
- PDX
Nonstop2h 49m
Alaska Airlines
Wed 4/2211:02 am
PDX
- SAN
1 stop8h 32m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:40 am
SAN
- BOI
1 stop7h 20m
Delta
Tue 4/288:59 am
BOI
- SAN
1 stop6h 39m
Delta
Deal found 3/9![Delta logo]()
$167
This Delta deal was found by Cheapflights users on 3/6. 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.
Tue 4/146:51 pm
SAN
- RDM
1 stop16h 04m
Delta
Sun 4/196:05 am
RDM
- SAN
1 stop8h 33m
Delta
Deal found 3/6![Delta logo]()
$167
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/23:35 pm
SAN
- MFR
1 stop7h 45m
Delta
Sat 5/96:15 am
MFR
- SAN
1 stop6h 27m
Delta
Deal found 3/9![Delta logo]()
$167
This Expedia deal was found by Cheapflights users on 3/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:07 pm
SAN
- PDX
Nonstop2h 52m
Multiple Airlines
Fri 4/1011:58 am
PDX
- SAN
1 stop8h 28m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$169
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:47 pm
SAN
- PDX
1 stop18h 12m
Frontier
Sat 5/912:27 pm
PDX
- SAN
1 stop10h 39m
Frontier
Deal found 3/5![Frontier logo]()
$170
This CheapOair deal was found by Cheapflights users on 3/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:25 pm
SAN
- PDX
1 stop23h 17m
Frontier
Mon 4/2011:48 am
PDX
- SAN
1 stop12h 11m
Frontier
Deal found 3/8![Frontier logo]()
$171
Best flights from San Diego to OregonDiscover carefully curated flight deals from San Diego to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from San Diego to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/611:27 am
SAN
- EUG
Nonstop2h 44m
Alaska Airlines
Sat 5/91:23 pm
EUG
- SAN
1 stop6h 16m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$147
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/73:45 pm
SAN
- PDX
1 stop8h 10m
Delta
Sun 5/105:30 am
PDX
- SAN
1 stop7h 12m
Delta
Deal found 3/8![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 3/5. 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.
Sat 4/41:05 pm
SAN
- EUG
Nonstop2h 40m
Southwest
Tue 4/71:40 pm
EUG
- SAN
1 stop8h 05m
Southwest
Deal found 3/5![Southwest logo]()
$167
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 4/156:36 am
SAN
- PDX
1 stop5h 50m
United Airlines
Tue 4/211:39 pm
PDX
- SAN
2 stops6h 33m
United Airlines
Deal found 3/8![United Airlines logo]()
$182
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/158:18 pm
SAN
- BOI
Nonstop2h 29m
Alaska Airlines
Sat 4/188:04 pm
BOI
- SAN
Nonstop2h 19m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:30 am
SAN
- BOI
1 stop7h 44m
Delta
Sat 4/183:44 pm
BOI
- SAN
1 stop7h 45m
Delta
Deal found 3/9![Delta logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Wed 4/226:03 pm
SAN
- BOI
Nonstop2h 23m
Alaska Airlines
Sat 4/255:56 pm
BOI
- SAN
Nonstop2h 24m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$157
This Southwest deal was found by Cheapflights users on 3/7. 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 4/226:20 am
SAN
- EUG
2 stops6h 40m
Southwest
Wed 4/295:30 am
EUG
- SAN
1 stop3h 30m
Southwest
Deal found 3/7![Southwest logo]()
$178
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Mon 5/44:04 pm
SAN
- PDX
1 stop6h 50m
United Airlines
Tue 5/51:37 pm
PDX
- SAN
2 stops6h 37m
United Airlines
Deal found 3/5![United Airlines logo]()
$192
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/259:47 am
SAN
- BOI
1 stop6h 34m
Delta
Wed 4/294:55 pm
BOI
- SAN
1 stop6h 41m
Delta
Deal found 3/5![Delta logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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 5/67:15 am
SAN
- PDX
1 stop12h 19m
Alaska Airlines
Sat 5/98:45 am
PDX
- SAN
1 stop7h 08m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$167
This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:20 am
SAN
- MFR
1 stop4h 29m
United Airlines
Tue 4/76:31 pm
MFR
- SAN
1 stop5h 58m
United Airlines
Deal found 3/6![United Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 3/7. 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.
Mon 4/68:25 am
SAN
- EUG
Nonstop2h 45m
Southwest
Mon 4/132:50 pm
EUG
- SAN
2 stops7h 40m
Southwest
Deal found 3/7![Southwest logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:16 am
SAN
- BOI
1 stop7h 15m
Alaska Airlines
Tue 4/216:32 am
BOI
- SAN
Nonstop2h 24m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$167
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:36 am
SAN
- RDM
1 stop5h 19m
United Airlines
Sat 4/181:55 pm
RDM
- SAN
1 stop4h 45m
United Airlines
Deal found 3/9![United Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Mon 5/46:34 pm
SAN
- EUG
1 stop5h 25m
Alaska Airlines
Fri 5/88:38 pm
EUG
- SAN
1 stop21h 00m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$167
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 5/228:55 am
SAN
- EUG
Nonstop2h 35m
Southwest
Mon 5/255:10 am
EUG
- SAN
1 stop5h 40m
Southwest
Deal found 3/9![Southwest logo]()
$209
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Fri 5/16:34 pm
SAN
- RDM
1 stop5h 24m
Alaska Airlines
Sat 5/27:10 am
RDM
- SAN
Nonstop2h 20m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$172
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/143:45 pm
SAN
- BOI
1 stop7h 10m
Delta
Sun 5/176:41 pm
BOI
- SAN
1 stop6h 02m
Delta
Deal found 3/5![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Fri 4/171:20 pm
SAN
- BOI
1 stop6h 57m
United Airlines
Sun 4/197:11 am
BOI
- SAN
1 stop4h 09m
United Airlines
Deal found 3/5![United Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Thu 5/148:40 pm
SAN
- PDX
Nonstop2h 47m
Alaska Airlines
Mon 5/187:15 am
PDX
- SAN
Nonstop2h 43m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 3/5. 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.
Sun 4/58:30 pm
SAN
- BOI
1 stop3h 55m
Southwest
Fri 4/105:30 am
BOI
- SAN
1 stop6h 50m
Southwest
Deal found 3/5![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:45 pm
SAN
- BOI
1 stop5h 28m
Delta
Sat 5/308:56 am
BOI
- SAN
1 stop6h 52m
Delta
Deal found 3/5![Delta logo]()
$239
This United Airlines deal was found by Cheapflights users on 3/7. 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 4/146:22 pm
SAN
- RDM
1 stop4h 37m
United Airlines
Fri 4/171:55 pm
RDM
- SAN
2 stops10h 04m
United Airlines
Deal found 3/7![United Airlines logo]()
$223
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Fri 4/38:18 pm
SAN
- BOI
Nonstop2h 29m
Alaska Airlines
Tue 4/78:04 pm
BOI
- SAN
Nonstop2h 19m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:12 pm
SAN
- MFR
1 stop4h 40m
Delta
Sun 4/2612:28 pm
MFR
- SAN
1 stop5h 37m
Delta
Deal found 3/5![Delta logo]()
$242
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 4/27:20 am
SAN
- RDM
1 stop4h 35m
United Airlines
Wed 4/81:55 pm
RDM
- SAN
2 stops6h 17m
United Airlines
Deal found 3/7![United Airlines logo]()
$223
This Delta deal was found by Cheapflights users on 3/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:40 am
SAN
- RDM
1 stop5h 21m
Delta
Mon 4/2011:35 am
RDM
- SAN
1 stop5h 59m
Delta
Deal found 3/5![Delta logo]()
$243
This Southwest deal was found by Cheapflights users on 3/6. 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.
Sat 8/159:05 am
SAN
- PDX
Nonstop2h 30m
Southwest
Sat 8/152:40 pm
PDX
- SAN
Nonstop2h 30m
Southwest
Deal found 3/6![Southwest logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:59 pm
SAN
- MFR
Nonstop2h 17m
Alaska Airlines
Tue 5/57:35 am
MFR
- SAN
Nonstop2h 10m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$187
Last-minute flights from San Diego to OregonDiscover last-minute flight deals from San Diego to Oregon. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Oregon. Data last updated March 10, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” 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 4/27:52 pm
SAN
- EUG
Nonstop2h 38m
Alaska Airlines
Sat 4/47:00 am
EUG
- SAN
Nonstop2h 27m
Alaska Airlines
Deal found 3/10![Alaska Airlines logo]()
$157
This Expedia deal was found by Cheapflights users on 3/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/39:07 pm
SAN
- PDX
Nonstop2h 52m
Multiple Airlines
Fri 4/1011:58 am
PDX
- SAN
1 stop8h 28m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$169
This Southwest deal was found by Cheapflights users on 3/5. 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 4/71:20 pm
SAN
- BOI
Nonstop2h 20m
Southwest
Sat 4/1111:00 am
BOI
- SAN
2 stops7h 50m
Southwest
Deal found 3/5![Southwest logo]()
$172
This Delta deal was found by Cheapflights users on 3/6. 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.
Tue 4/146:51 pm
SAN
- RDM
1 stop16h 04m
Delta
Sun 4/196:05 am
RDM
- SAN
1 stop8h 33m
Delta
Deal found 3/6![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/151:20 pm
SAN
- BOI
Nonstop2h 20m
Southwest
Sat 4/183:25 pm
BOI
- SAN
1 stop3h 35m
Southwest
Deal found 3/9![Southwest logo]()
$163
This Expedia deal was found by Cheapflights users on 3/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
SAN
- PDX
Nonstop2h 49m
Multiple Airlines
Wed 4/2212:38 pm
PDX
- SAN
1 stop10h 28m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$164
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/157:00 am
SAN
- PDX
Nonstop2h 49m
Alaska Airlines
Wed 4/2211:02 am
PDX
- SAN
1 stop8h 32m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$167
This CheapOair deal was found by Cheapflights users on 3/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:25 pm
SAN
- PDX
1 stop23h 17m
Frontier
Mon 4/2011:48 am
PDX
- SAN
1 stop12h 11m
Frontier
Deal found 3/8![Frontier logo]()
$171
This Alaska Airlines deal was found by Cheapflights users on 3/5. 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.
Wed 4/226:03 pm
SAN
- BOI
Nonstop2h 23m
Alaska Airlines
Tue 4/287:43 am
BOI
- SAN
Nonstop2h 22m
Alaska Airlines
Deal found 3/5![Alaska Airlines logo]()
$157
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:40 am
SAN
- BOI
1 stop7h 20m
Delta
Tue 4/288:59 am
BOI
- SAN
1 stop6h 39m
Delta
Deal found 3/9![Delta logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Wed 4/227:15 am
SAN
- MFR
1 stop9h 44m
Alaska Airlines
Sun 4/267:35 am
MFR
- SAN
Nonstop2h 10m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$172
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/256:51 pm
SAN
- EUG
1 stop5h 07m
Delta
Wed 4/296:30 am
EUG
- SAN
1 stop6h 08m
Delta
Deal found 3/9![Delta logo]()
$167
One-way flights from San Diego to OregonSearch for one-way flight options from San Diego to Oregon. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from San Diego to Oregon. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/77:52 pm
SAN
- EUG
Nonstop2h 38m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$69
This Southwest deal was found by Cheapflights users on 3/6. 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 4/81:20 pm
SAN
- BOI
Nonstop2h 20m
Southwest
Deal found 3/6![Southwest logo]()
$79
This Alaska Airlines deal was found by Cheapflights users on 3/8. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:27 am
SAN
- EUG
Nonstop2h 44m
Alaska Airlines
Deal found 3/8![Alaska Airlines logo]()
$79
This Southwest deal was found by Cheapflights users on 3/7. 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 4/1411:30 am
SAN
- BOI
1 stop3h 55m
Southwest
Deal found 3/7![Southwest logo]()
$84
This Southwest deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/89:45 am
SAN
- PDX
1 stop3h 55m
Southwest
Deal found 3/9![Southwest logo]()
$89
This Delta deal was found by Cheapflights users on 3/6. 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.
Wed 4/83:40 pm
SAN
- BOI
1 stop5h 24m
Delta
Deal found 3/6![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 3/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:35 pm
SAN
- EUG
1 stop8h 23m
Delta
Deal found 3/8![Delta logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” 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 4/1412:29 pm
SAN
- PDX
2 stops23h 09m
Frontier
Deal found 3/9![Frontier logo]()
$90
This Southwest deal was found by Cheapflights users on 3/8. 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.
Fri 6/53:45 pm
SAN
- EUG
Nonstop2h 20m
Southwest
Deal found 3/8![Southwest logo]()
$90
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:15 am
SAN
- PDX
1 stop27h 05m
Frontier
Deal found 3/5![Frontier logo]()
$92
This Delta deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:20 am
SAN
- PDX
1 stop5h 54m
Delta
Deal found 3/10![Delta logo]()
$93
This United Airlines deal was found by Cheapflights users on 3/5. 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 5/28:54 am
SAN
- PDX
2 stops9h 52m
United Airlines
Deal found 3/5![United Airlines logo]()
$94
Find flight deals from San Diego to Oregon
Keep the following information in mind while searching for San Diego to Oregon flight deals. Data was last updated March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $147 (Alaska Airlines) |
One-way from | $69 (Alaska Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $317 |
Good round-trip deal | $188 or less |
Good one-way deal | $128 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 March 10, 2026.
Use the filters below to find and compare flights from San Diego to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoEugene
SAN - EUG
SANEUG
San Diego
Wed 5/6
11:27 am-2:11 pm
Nonstop2h 44m
Eugene
Sat 5/9
1:23 pm-7:39 pm
1 stop6h 16m
$147
San DiegoBoise
SAN - BOI
SANBOI
San Diego
Wed 4/15
8:18 pm-11:47 pm
Nonstop2h 29m
Boise Air Term. Gowen Fld
Sat 4/18
8:04 pm-9:23 pm
Nonstop2h 19m
$157
San DiegoBoise
SAN - BOI
SANBOI
San Diego
Wed 4/22
6:03 pm-9:26 pm
Nonstop2h 23m
Boise Air Term. Gowen Fld
Sat 4/25
5:56 pm-7:20 pm
Nonstop2h 24m
$157
San DiegoPortland
SAN - PDX
SANPDX
San Diego
Thu 5/7
3:45 pm-11:55 pm
1 stop8h 10m
Portland
Sun 5/10
5:30 am-12:42 pm
1 stop7h 12m
$167
San DiegoEugene
SAN - EUG
SANEUG
San Diego
Sat 4/4
1:05 pm-3:45 pm
Nonstop2h 40m
Eugene
Tue 4/7
1:40 pm-9:45 pm
1 stop8h 05m
$167
San DiegoBoise
SAN - BOI
SANBOI
San Diego
Wed 4/15
7:30 am-4:14 pm
1 stop7h 44m
Boise Air Term. Gowen Fld
Sat 4/18
3:44 pm-10:29 pm
1 stop7h 45m
$167
San DiegoPortland
SAN - PDX
SANPDX
San Diego
Wed 5/6
7:15 am-7:34 pm
1 stop12h 19m
Portland
Sat 5/9
8:45 am-3:53 pm
1 stop7h 08m
$167
San DiegoBoise
SAN - BOI
SANBOI
San Diego
Tue 4/14
7:16 am-3:31 pm
1 stop7h 15m
Boise Air Term. Gowen Fld
Tue 4/21
6:32 am-7:56 am
Nonstop2h 24m
$167
San DiegoEugene
SAN - EUG
SANEUG
San Diego
Mon 5/4
6:34 pm-11:59 pm
1 stop5h 25m
Eugene
Fri 5/8
8:38 pm-5:38 pm
1 stop21h 00m
$167
San DiegoRedmond
SAN - RDM
SANRDM
San Diego
Fri 5/1
6:34 pm-11:58 pm
1 stop5h 24m
Bend/Redmond
Sat 5/2
7:10 am-9:30 am
Nonstop2h 20m
$172
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from San Diego to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from San Diego with our price prediction graph.
SAN-BOI
SAN-EUG
SAN-PDX
SAN-RDM
SAN-MFR
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 San Diego to Oregon
SAN-USOR
SAN-BOI
SAN-EUG
SAN-PDX
SAN-RDM
What is the cheapest month to book a flight from San Diego to Oregon?
Currently, May is the cheapest month in which you can book a flight from San Diego to Oregon (average of $51). Flying from San Diego to Oregon in December is currently the most expensive (average of $107). 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 SAN to OR?
Find hourly flight availability from San Diego 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 March 10, 2026.
One of the essential ways to save on airfare from San Diego to Oregon is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.
What is the cheapest day to fly from San Diego to Oregon?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Oregon. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their San Diego to Oregon flight should consider departing on Sunday 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 San Diego to Oregon
Explore weekly flight availability from San Diego 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 March 10, 2026.
The most flights from SAN to USOR are scheduled on a Tuesday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from San Diego 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 March 10, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andHawaiian Airlines from San Diego to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Crew
8.5
Boarding
8.1
Comfort
7.8
Food
7.1
Overall
8.0
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from San Diego 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
Top destinations
Alternative routes for San Diego 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 San Diego to Oregon by cabin class
Find flights from San Diego to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Diego and Oregon flights
Browse other San Diego and Oregon flight options. Last updated on March 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Diego to Oregon flights
Consider these flights traveling from San Diego to Oregon.
Top 9 airlines flying from San Diego to Oregon
Discover the top 9 airlines that operate flights from San Diego 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$46 | Average$110 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$75 | Average$154 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$76 | Average$237 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$98 | Average$290 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$129 | Average$356 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$141 | Average$305 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$147 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$156 | Average$280 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$193 | Average$507 | FlexibilityNo cancel fee | On-time71% |