$75+ Cheap flights from Riverside, CA 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
May 10 — May 171
Round-trip
1 adult, Economy
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Find cheap flights from Riverside to Oregon with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Riverside to OregonExplore the most affordable flight options available from Riverside to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Nisan 10, 2026.
Explore the most affordable flight options available from Riverside to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Nisan 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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.
Çar 4/297:40 pm
LAX
- EUG
Nonstop2h 23m
Alaska Airlines
Cmt 5/211:43 am
EUG
- LAX
Nonstop2h 20m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$137
This Super.com deal was found by Cheapflights users on 4/6. 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.
Sal 4/284:17 pm
LAX
- PDX
1 stop19h 35m
Frontier
Cum 5/19:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Deal found 4/6![Frontier logo]()
$139
This Jetabroad deal was found by Cheapflights users on 4/6. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cmt 5/309:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Sal 6/25:46 pm
PDX
- LAX
1 stop6h 30m
Frontier
Deal found 4/6![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 4/284:17 pm
LAX
- PDX
1 stop19h 35m
Frontier
Per 4/303:05 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Deal found 4/6![Frontier logo]()
$142
This Jetabroad deal was found by Cheapflights users on 4/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 4/169:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Per 4/2311:48 am
PDX
- LAX
1 stop19h 53m
Frontier
Deal found 4/10![Frontier logo]()
$143
This Expedia deal was found by Cheapflights users on 4/6. 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.
Cum 4/242:44 pm
LAX
- PDX
1 stop20h 58m
Frontier
Pzt 4/279:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Deal found 4/6![Frontier logo]()
$144
This CheapOair deal was found by Cheapflights users on 4/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 5/79:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Pzt 5/118:46 pm
PDX
- LAX
1 stop12h 17m
Frontier
Deal found 4/6![Frontier logo]()
$145
This Super.com deal was found by Cheapflights users on 4/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 4/279:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Cum 5/19:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Deal found 4/9![Frontier logo]()
$146
This Super.com deal was found by Cheapflights users on 4/6. 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.
Per 5/289:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Per 6/45:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Deal found 4/6![Frontier logo]()
$148
This Expedia deal was found by Cheapflights users on 4/6. 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.
Per 4/239:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Cmt 4/2512:27 pm
PDX
- LAX
1 stop19h 14m
Frontier
Deal found 4/6![Frontier logo]()
$149
This Frontier deal was found by Cheapflights users on 4/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cum 7/109:18 am
LAX
- PDX
Nonstop2h 23m
Frontier
Per 7/165:42 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Deal found 4/10![Frontier logo]()
$150
This CheapOair deal was found by Cheapflights users on 4/10. 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.
Per 4/169:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Paz 4/1911:15 am
PDX
- LAX
1 stop20h 26m
Frontier
Deal found 4/10![Frontier logo]()
$151
Best flights from Riverside to OregonDiscover carefully curated flight deals from Riverside to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Nisan 10, 2026.
Discover carefully curated flight deals from Riverside to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated Nisan 10, 2026.
This Southwest deal was found by Cheapflights users on 4/7. 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.
Sal 4/285:00 pm
LAX
- EUG
2 stops6h 05m
Southwest
Sal 5/55:30 am
EUG
- LAX
2 stops7h 30m
Southwest
Deal found 4/7![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 4/5. 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.
Çar 4/296:00 am
LAX
- EUG
1 stop5h 48m
Delta
Sal 5/56:30 am
EUG
- LAX
1 stop6h 30m
Delta
Deal found 4/5![Delta logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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.
Per 4/309:11 pm
LAX
- RDM
Nonstop2h 15m
Alaska Airlines
Pzt 5/41:31 pm
RDM
- LAX
Nonstop2h 20m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$177
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Cum 5/16:00 am
LAX
- MFR
1 stop5h 47m
United Airlines
Sal 5/52:07 pm
MFR
- LAX
1 stop3h 49m
United Airlines
Deal found 4/5![United Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 4/5. 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.
Çar 5/136:15 am
LAX
- EUG
1 stop6h 45m
Southwest
Cmt 5/165:00 am
EUG
- LAX
2 stops10h 15m
Southwest
Deal found 4/5![Southwest logo]()
$172
This Delta deal was found by Cheapflights users on 4/10. 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.
Çar 5/205:40 pm
LAX
- MFR
1 stop6h 15m
Delta
Cmt 5/2312:21 pm
MFR
- LAX
1 stop6h 19m
Delta
Deal found 4/10![Delta logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Çar 4/224:17 pm
LAX
- PDT
2 stops22h 33m
Multiple Airlines
Paz 4/266:00 am
PDT
- LAX
1 stop6h 19m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$355
This Delta deal was found by Cheapflights users on 4/8. 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.
Sal 5/195:40 pm
LAX
- MFR
1 stop6h 15m
Delta
Sal 5/2612:21 pm
MFR
- LAX
1 stop7h 57m
Delta
Deal found 4/8![Delta logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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.
Per 5/77:05 am
LAX
- PDX
Nonstop2h 33m
Alaska Airlines
Cmt 5/99:32 pm
PDX
- LAX
Nonstop2h 27m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 4/6. 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.
Sal 5/126:10 pm
LAX
- BOI
1 stop4h 20m
Southwest
Cmt 5/1611:00 am
BOI
- LAX
1 stop8h 20m
Southwest
Deal found 4/6![Southwest logo]()
$197
This Delta deal was found by Cheapflights users on 4/8. 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.
Cmt 5/167:00 am
LAX
- MFR
1 stop6h 00m
Delta
Pzt 5/1812:21 pm
MFR
- LAX
1 stop7h 57m
Delta
Deal found 4/8![Delta logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Pzt 5/49:31 am
LAX
- EUG
Nonstop2h 33m
Alaska Airlines
Pzt 5/117:03 am
EUG
- LAX
Nonstop2h 17m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 4/9. 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.
Çar 7/16:00 am
LAX
- MFR
1 stop6h 04m
United Airlines
Sal 7/72:11 pm
MFR
- LAX
1 stop3h 54m
United Airlines
Deal found 4/9![United Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 4/5. 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.
Çar 4/297:57 pm
LAX
- BOI
Nonstop2h 03m
Delta
Paz 5/37:05 am
BOI
- LAX
Nonstop2h 23m
Delta
Deal found 4/5![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 4/9. 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.
Cum 6/55:45 pm
LAX
- PDX
1 stop5h 35m
Southwest
Cmt 6/610:10 am
PDX
- LAX
2 stops8h 10m
Southwest
Deal found 4/9![Southwest logo]()
$222
This Alaska Airlines deal was found by Cheapflights users on 4/5. 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.
Per 4/309:48 pm
LAX
- MFR
Nonstop2h 11m
Alaska Airlines
Pzt 5/44:24 pm
MFR
- LAX
Nonstop2h 00m
Alaska Airlines
Deal found 4/5![Alaska Airlines logo]()
$227
This United Airlines deal was found by Cheapflights users on 4/7. 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.
Çar 4/295:27 pm
LAX
- EUG
1 stop5h 32m
United Airlines
Cmt 5/21:58 pm
EUG
- LAX
1 stop6h 50m
United Airlines
Deal found 4/7![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 4/6. 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.
Cum 5/17:57 pm
LAX
- BOI
Nonstop2h 03m
Delta
Çar 5/64:55 pm
BOI
- LAX
Nonstop2h 19m
Delta
Deal found 4/6![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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.
Çar 4/297:45 pm
LAX
- BOI
Nonstop2h 16m
Alaska Airlines
Cum 5/16:08 pm
BOI
- LAX
1 stop6h 50m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 4/5. 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.
Cum 5/83:45 pm
LAX
- EUG
1 stop7h 00m
Southwest
Paz 5/103:45 pm
EUG
- LAX
2 stops8h 25m
Southwest
Deal found 4/5![Southwest logo]()
$232
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Cum 6/55:10 pm
LAX
- RDM
1 stop5h 49m
United Airlines
Çar 6/101:49 pm
RDM
- LAX
1 stop4h 16m
United Airlines
Deal found 4/5![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 4/9. 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.
Sal 6/165:01 pm
LAX
- PDX
Nonstop2h 23m
Delta
Sal 6/238:19 pm
PDX
- LAX
Nonstop2h 32m
Delta
Deal found 4/9![Delta logo]()
$199
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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.
Sal 5/127:45 pm
LAX
- BOI
Nonstop2h 16m
Alaska Airlines
Cum 5/158:51 pm
BOI
- LAX
1 stop14h 02m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$230
This Southwest deal was found by Cheapflights users on 4/7. 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.
Sal 4/286:15 am
LAX
- EUG
1 stop6h 45m
Southwest
Per 4/305:10 am
EUG
- LAX
1 stop5h 20m
Southwest
Deal found 4/7![Southwest logo]()
$232
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Paz 5/36:57 pm
LAX
- BOI
Nonstop2h 19m
United Airlines
Paz 5/108:02 am
BOI
- LAX
Nonstop2h 21m
United Airlines
Deal found 4/5![United Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 4/5. 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.
Per 5/285:40 pm
LAX
- MFR
1 stop6h 15m
Delta
Pzt 6/16:15 am
MFR
- LAX
1 stop6h 48m
Delta
Deal found 4/5![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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.
Sal 4/287:45 pm
LAX
- BOI
Nonstop2h 16m
Alaska Airlines
Cmt 5/94:38 pm
BOI
- LAX
1 stop8h 20m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$232
This Southwest deal was found by Cheapflights users on 4/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 5/266:15 am
LAX
- EUG
1 stop6h 45m
Southwest
Pzt 6/112:10 pm
EUG
- LAX
2 stops7h 55m
Southwest
Deal found 4/10![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 4/5. 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.
Cum 5/15:32 pm
LAX
- MFR
1 stop5h 48m
Delta
Pzt 5/411:14 am
MFR
- LAX
1 stop5h 14m
Delta
Deal found 4/5![Delta logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 4/9. 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.
Sal 5/56:03 pm
LAX
- PDX
Nonstop2h 32m
Alaska Airlines
Per 5/79:32 pm
PDX
- LAX
Nonstop2h 27m
Alaska Airlines
Deal found 4/9![Alaska Airlines logo]()
$237
Last-minute flights from Riverside to OregonDiscover last-minute flight deals from Riverside to Oregon. Data last updated Nisan 10, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Oregon. Data last updated Nisan 10, 2026 and is based on user searches.
This Jetabroad deal was found by Cheapflights users on 4/10. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 4/169:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Per 4/2311:48 am
PDX
- LAX
1 stop19h 53m
Frontier
Deal found 4/10![Frontier logo]()
$143
This CheapOair deal was found by Cheapflights users on 4/10. 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.
Per 4/169:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Paz 4/1911:15 am
PDX
- LAX
1 stop20h 26m
Frontier
Deal found 4/10![Frontier logo]()
$151
This Expedia deal was found by Cheapflights users on 4/6. 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.
Per 4/239:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Cmt 4/2512:27 pm
PDX
- LAX
1 stop19h 14m
Frontier
Deal found 4/6![Frontier logo]()
$149
This Expedia deal was found by Cheapflights users on 4/6. 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.
Cum 4/242:44 pm
LAX
- PDX
1 stop20h 58m
Frontier
Pzt 4/279:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Deal found 4/6![Frontier logo]()
$144
This Super.com deal was found by Cheapflights users on 4/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 4/279:13 am
LAX
- PDX
Nonstop2h 37m
Frontier
Cum 5/19:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Deal found 4/9![Frontier logo]()
$146
This Super.com deal was found by Cheapflights users on 4/6. 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.
Sal 4/284:17 pm
LAX
- PDX
1 stop19h 35m
Frontier
Cum 5/19:54 am
PDX
- LAX
Nonstop2h 25m
Frontier
Deal found 4/6![Frontier logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 4/284:17 pm
LAX
- PDX
1 stop19h 35m
Frontier
Per 4/303:05 pm
PDX
- LAX
Nonstop2h 29m
Frontier
Deal found 4/6![Frontier logo]()
$142
This Alaska Airlines deal was found by Cheapflights users on 4/6. 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.
Çar 4/297:40 pm
LAX
- EUG
Nonstop2h 23m
Alaska Airlines
Cmt 5/211:43 am
EUG
- LAX
Nonstop2h 20m
Alaska Airlines
Deal found 4/6![Alaska Airlines logo]()
$137
This CheapOair deal was found by Cheapflights users on 4/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 5/79:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Pzt 5/118:46 pm
PDX
- LAX
1 stop12h 17m
Frontier
Deal found 4/6![Frontier logo]()
$145
This Super.com deal was found by Cheapflights users on 4/6. 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.
Per 5/289:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Per 6/45:31 pm
PDX
- LAX
Nonstop2h 43m
Frontier
Deal found 4/6![Frontier logo]()
$148
This Booking.com deal was found by Cheapflights users on 4/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Per 5/289:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Pzt 6/111:15 am
PDX
- LAX
1 stop21h 48m
Frontier
Deal found 4/8![Frontier logo]()
$150
This Jetabroad deal was found by Cheapflights users on 4/6. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cmt 5/309:20 am
LAX
- PDX
Nonstop2h 30m
Frontier
Sal 6/25:46 pm
PDX
- LAX
1 stop6h 30m
Frontier
Deal found 4/6![Frontier logo]()
$140
One-way flights from Riverside to OregonSearch for one-way flight options from Riverside to Oregon. Find affordable one-way fares based on user searches. Data last updated Nisan 10, 2026.
Search for one-way flight options from Riverside to Oregon. Find affordable one-way fares based on user searches. Data last updated Nisan 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Çar 5/612:02 pm
LAX
- EUG
1 stop22h 10m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$75
This Southwest deal was found by Cheapflights users on 4/7. 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.
Çar 4/2910:55 am
LAX
- EUG
1 stop5h 45m
Southwest
Deal found 4/7![Southwest logo]()
$79
This Southwest deal was found by Cheapflights users on 4/8. 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.
Cmt 5/93:30 pm
LAX
- BOI
1 stop3h 55m
Southwest
Deal found 4/8![Southwest logo]()
$79
This CheapOair deal was found by Cheapflights users on 4/5. 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.
Cmt 5/238:59 pm
LAX
- BOI
1 stop14h 31m
Frontier
Deal found 4/5![Frontier logo]()
$82
This Southwest deal was found by Cheapflights users on 4/7. 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.
Sal 5/124:50 pm
LAX
- BOI
2 stops6h 35m
Southwest
Deal found 4/7![Southwest logo]()
$84
This Alaska Airlines deal was found by Cheapflights users on 4/7. 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.
Sal 5/59:31 am
LAX
- EUG
Nonstop2h 33m
Alaska Airlines
Deal found 4/7![Alaska Airlines logo]()
$89
This Alaska Airlines deal was found by Cheapflights users on 4/8. 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.
Çar 5/69:21 am
LAX
- BOI
Nonstop2h 13m
Alaska Airlines
Deal found 4/8![Alaska Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Çar 4/294:17 pm
LAX
- PDX
1 stop18h 46m
Frontier
Deal found 4/7![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 4/6. 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.
Cum 4/242:44 pm
LAX
- PDX
1 stop20h 58m
Frontier
Deal found 4/6![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 4/9. 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.
Çar 4/155:11 pm
LAX
- PDX
1 stop15h 48m
Frontier
Deal found 4/9![Frontier logo]()
$95
This CheapOair deal was found by Cheapflights users on 4/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 4/202:44 pm
LAX
- PDX
1 stop21h 08m
Frontier
Deal found 4/7![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 6/16:30 am
LAX
- BOI
1 stop29h 00m
Frontier
Deal found 4/6![Frontier logo]()
$96
Find flight deals from Riverside to Oregon
Keep the following information in mind while searching for Riverside to Oregon flight deals. Data was last updated Nisan 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $137 (Alaska Airlines) |
One-way from | $75 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $242 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside 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 Nisan 10, 2026.
Use the filters below to find and compare flights from Riverside to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesEugene
LAX - EUG
LAXEUG
Los Angeles
Sal 4/28
5:00 pm-11:05 pm
2 stops6h 05m
Eugene
Sal 5/5
5:30 am-1:00 pm
2 stops7h 30m
$167
Los AngelesEugene
LAX - EUG
LAXEUG
Los Angeles
Çar 4/29
6:00 am-11:48 am
1 stop5h 48m
Eugene
Sal 5/5
6:30 am-1:00 pm
1 stop6h 30m
$167
Los AngelesEugene
LAX - EUG
LAXEUG
Los Angeles
Çar 5/13
6:15 am-1:00 pm
1 stop6h 45m
Eugene
Cmt 5/16
5:00 am-3:15 pm
2 stops10h 15m
$172
Los AngelesRedmond
LAX - RDM
LAXRDM
Los Angeles
Per 4/30
9:11 pm-11:26 pm
Nonstop2h 15m
Bend/Redmond
Pzt 5/4
1:31 pm-3:51 pm
Nonstop2h 20m
$177
Los AngelesMedford
LAX - MFR
LAXMFR
Los Angeles
Çar 5/20
5:40 pm-11:55 pm
1 stop6h 15m
Medford
Cmt 5/23
12:21 pm-6:40 pm
1 stop6h 19m
$177
Los AngelesMedford
LAX - MFR
LAXMFR
Los Angeles
Sal 5/19
5:40 pm-11:55 pm
1 stop6h 15m
Medford
Sal 5/26
12:21 pm-8:18 pm
1 stop7h 57m
$177
Los AngelesMedford
LAX - MFR
LAXMFR
Los Angeles
Cmt 5/16
7:00 am-1:00 pm
1 stop6h 00m
Medford
Pzt 5/18
12:21 pm-8:18 pm
1 stop7h 57m
$187
Los AngelesMedford
LAX - MFR
LAXMFR
Los Angeles
Cum 5/1
6:00 am-11:47 am
1 stop5h 47m
Medford
Sal 5/5
2:07 pm-5:56 pm
1 stop3h 49m
$192
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Per 5/7
7:05 am-9:38 am
Nonstop2h 33m
Portland
Cmt 5/9
9:32 pm-11:59 pm
Nonstop2h 27m
$197
Los AngelesBoise
LAX - BOI
LAXBOI
Los Angeles
Sal 5/12
6:10 pm-11:30 pm
1 stop4h 20m
Boise Air Term. Gowen Fld
Cmt 5/16
11:00 am-6:20 pm
1 stop8h 20m
$197
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Riverside to Oregon
Have a flexible travel schedule? Discover the best time to fly to Oregon from Riverside with our price prediction graph.
LAX-EUG
LAX-RDM
LAX-MFR
LAX-PDT
LAX-PDX
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 Riverside to Oregon
R1V-USOR
LAX-EUG
LAX-RDM
LAX-MFR
LAX-PDT
What is the cheapest month to book a flight from Riverside to Oregon?
Currently, October is the cheapest month in which you can book a flight from Riverside to Oregon (average of $63). Flying from Riverside to Oregon in February is currently the most expensive (average of $115). 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 R1V to OR?
Find hourly flight availability from Riverside 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 Nisan 10, 2026.
When flying from Riverside to Oregon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 3% versus a flight in the afternoon.
What is the cheapest day to fly from Riverside to Oregon?
Use this chart to determine the cheapest time to fly round-trip from Riverside to Oregon. Price data was last updated on April 4, 2026.
Travelers seeking maximum savings on their Riverside to Oregon flight should consider departing on Saturday mornings 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 Riverside to Oregon
Explore weekly flight availability from Riverside 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 Nisan 10, 2026.
The most flights from R1V to USOR are scheduled on a Friday (59 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (22 on average).
How much does it cost to fly round-trip from Riverside 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 Nisan 10, 2026.
Read through reviews of airlines operating flights from Riverside to Oregon, such as Alaska Airlines,Delta, andHawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Comfort
7.8
Entertainment
7.0
Food
7.0
Boarding
8.1
Crew
8.5
Overall
7.9
Reviews
1 / 20
10.0
ExcellentFranzi,Mar 2026
SFO - PDX
Related info for your journey
Find useful and relevant information for your journey from Riverside to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside 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 Riverside to Oregon by cabin class
Find flights from Riverside to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Riverside and Oregon flights
Browse other Riverside and Oregon flight options. Last updated on Nisan 10, 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 Riverside after your stay in Oregon
Riverside to Oregon flights
Consider these flights traveling from Riverside to Oregon.
Top 10 airlines flying from Riverside to Oregon
Discover the top 10 airlines that operate flights from Riverside 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 Nisan 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$59 | Average$159 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$74 | Average$134 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$78 | Average$273 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$88 | Average$288 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$93 | Average$169 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$98 | Average$186 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$138 | Average$321 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$139 | Average$316 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$143 | Average$389 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$168 | Average$407 | FlexibilityNo cancel fee | On-time71% |