$63+ Cheap flights from Oregon to Irvine, CA
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
Oct 21 — Oct 281
Round-trip
1 adult, Economy
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Find cheap flights from Oregon to Irvine 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 Oregon to Irvine
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Cheapest flights from Oregon to IrvineExplore the most affordable flight options available from Oregon to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
Explore the most affordable flight options available from Oregon to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop17h 59m
Wed 10/2810:05 am -
1 stop26h 49m
Deal found 9/19![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:41 pm -
1 stop12h 38m
Wed 10/285:15 pm -
1 stop19h 29m
Deal found 9/21![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/162:50 pm -
1 stop20h 34m
Wed 10/285:15 pm -
1 stop19h 39m
Deal found 9/19![Frontier logo]()
$172
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:49 pm -
1 stop4h 52m
Mon 11/28:00 am -
1 stop6h 24m
Deal found 9/18![Multiple Airlines logo]()
$176
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:51 pm -
1 stop18h 34m
Mon 12/712:40 pm -
1 stop7h 16m
Deal found 9/18![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/52:49 pm -
1 stop4h 52m
Wed 11/115:15 pm -
1 stop19h 39m
Deal found 9/20![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Sun 10/182:50 pm -
1 stop27h 51m
Wed 10/285:15 pm -
1 stop19h 39m
Deal found 9/19![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/174:18 pm -
1 stop6h 36m
Wed 10/285:15 pm -
1 stop19h 39m
Deal found 9/19![Multiple Airlines logo]()
$185
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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.
Tue 10/278:30 am -
Nonstop2h 27m
Tue 11/39:09 am -
Nonstop2h 32m
Deal found 9/18![Alaska Airlines logo]()
$187
This Southwest deal was found by Cheapflights users on 9/17. 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 10/2411:10 am -
1 stop4h 15m
Tue 10/276:55 am -
1 stop3h 25m
Deal found 9/17![Southwest logo]()
$188
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:49 pm -
1 stop4h 52m
Sun 11/228:23 am -
1 stop9h 37m
Deal found 9/19![Frontier logo]()
$190
This SmartFares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Thu 11/1212:18 pm -
Nonstop2h 24m
Mon 11/169:09 am -
Nonstop2h 32m
Deal found 9/19![Alaska Airlines logo]()
$191
Best flights from Oregon to IrvineDiscover carefully curated flight deals from Oregon to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
Discover carefully curated flight deals from Oregon to Irvine that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 21, 2026.
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 1/197:00 am -
1 stop6h 38m
Thu 1/214:15 pm -
1 stop3h 48m
Deal found 9/21![United Airlines logo]()
$212
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 1/89:35 am -
Nonstop2h 31m
Mon 1/117:01 pm -
Nonstop2h 27m
Deal found 9/19![Alaska Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 9/17. 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 2/185:25 am -
1 stop6h 50m
Tue 2/2310:05 am -
1 stop5h 00m
Deal found 9/17![Southwest logo]()
$219
This Delta deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 11/76:05 am -
1 stop6h 27m
Mon 11/97:10 pm -
1 stop4h 48m
Deal found 9/19![Delta logo]()
$252
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sat 10/177:20 am -
Nonstop2h 11m
Sat 10/244:10 pm -
Nonstop2h 07m
Deal found 9/17![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 9/16. 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.
Tue 12/81:40 pm -
2 stops5h 50m
Fri 12/116:35 pm -
1 stop5h 15m
Deal found 9/16![Southwest logo]()
$221
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 10/199:33 pm -
1 stop12h 51m
Wed 10/219:12 am -
1 stop4h 20m
Deal found 9/18![Alaska Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 9/16. 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 10/307:45 pm -
1 stop5h 25m
Mon 11/23:00 pm -
1 stop5h 10m
Deal found 9/16![Southwest logo]()
$228
This Delta deal was found by Cheapflights users on 9/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/16:10 am -
1 stop6h 22m
Tue 11/32:00 pm -
1 stop4h 50m
Deal found 9/18![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/164:20 pm -
1 stop5h 25m
Thu 10/298:04 am -
1 stop6h 19m
Deal found 9/19![Alaska Airlines logo]()
$237
This United Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/42:06 pm -
1 stop6h 24m
Sun 11/87:25 am -
1 stop4h 20m
Deal found 9/20![United Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 9/16. 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 12/113:55 pm -
1 stop7h 45m
Mon 12/141:20 pm -
2 stops7h 15m
Deal found 9/16![Southwest logo]()
$233
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 1/1012:30 pm -
1 stop4h 41m
Mon 1/185:35 pm -
1 stop6h 12m
Deal found 9/20![Delta logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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.
Sat 11/74:02 pm -
1 stop4h 27m
Mon 11/96:32 pm -
Nonstop2h 29m
Deal found 9/18![Alaska Airlines logo]()
$256
This United Airlines deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” 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 11/66:10 am -
Nonstop2h 24m
Mon 11/96:59 pm -
Nonstop2h 21m
Deal found 9/21![United Airlines logo]()
$257
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 10/146:50 am -
1 stop6h 25m
Wed 10/215:55 am -
2 stops9h 55m
Deal found 9/16![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:10 am -
1 stop6h 22m
Sun 12/65:25 pm -
1 stop5h 36m
Deal found 9/17![Delta logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/232:30 pm -
Nonstop2h 29m
Tue 10/276:07 pm -
Nonstop2h 26m
Deal found 9/20![Alaska Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Sun 2/217:00 am -
Nonstop2h 15m
Tue 2/236:00 pm -
Nonstop2h 15m
Deal found 9/18![United Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 9/16. 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.
Wed 10/76:35 am -
1 stop5h 40m
Tue 10/136:55 am -
1 stop3h 25m
Deal found 9/16![Southwest logo]()
$253
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:32 pm -
1 stop4h 27m
Tue 10/278:04 am -
1 stop6h 19m
Deal found 9/17![Alaska Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 1/109:00 am -
Nonstop2h 30m
Wed 1/134:25 pm -
Nonstop2h 15m
Deal found 9/16![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/84:00 pm -
Nonstop2h 20m
Fri 11/139:40 am -
1 stop7h 58m
Deal found 9/20![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 12/25:25 pm -
1 stop3h 45m
Sat 12/55:15 am -
2 stops7h 15m
Deal found 9/20![Southwest logo]()
$268
This Alaska Airlines deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 12/37:03 am -
Nonstop2h 10m
Sun 12/67:59 pm -
Nonstop2h 12m
Deal found 9/20![Alaska Airlines logo]()
$277
This United Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 3/46:48 pm -
1 stop5h 37m
Sun 3/76:00 am -
1 stop5h 51m
Deal found 9/19![United Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/224:41 pm -
1 stop5h 04m
Sun 10/257:05 am -
1 stop5h 51m
Deal found 9/21![Delta logo]()
$328
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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.
Thu 10/296:09 pm -
1 stop4h 46m
Sun 11/17:00 am -
1 stop7h 57m
Deal found 9/18![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 11/1010:15 am -
2 stops9h 50m
Mon 11/1610:05 am -
1 stop5h 30m
Deal found 9/20![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 1/15:30 am -
1 stop6h 19m
Sat 1/91:20 pm -
1 stop5h 00m
Deal found 9/18![United Airlines logo]()
$287
Last-minute flights from Oregon to IrvineDiscover last-minute flight deals from Oregon to Irvine. Data last updated September 21, 2026 and is based on user searches.
Discover last-minute flight deals from Oregon to Irvine. Data last updated September 21, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/92:50 pm -
1 stop25h 20m
Sun 10/119:57 pm -
1 stop14h 58m
Deal found 9/19![Frontier logo]()
$192
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:50 pm -
1 stop17h 59m
Thu 10/159:57 pm -
1 stop14h 58m
Deal found 9/17![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/162:50 pm -
1 stop20h 34m
Wed 10/285:15 pm -
1 stop19h 39m
Deal found 9/19![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/174:18 pm -
1 stop6h 36m
Wed 10/285:15 pm -
1 stop19h 39m
Deal found 9/19![Multiple Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Sun 10/182:50 pm -
1 stop27h 51m
Wed 10/285:15 pm -
1 stop19h 39m
Deal found 9/19![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop17h 59m
Wed 10/2810:05 am -
1 stop26h 49m
Deal found 9/19![Frontier logo]()
$135
This Southwest deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” 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 10/206:50 am -
1 stop6h 25m
Tue 10/278:20 am -
1 stop4h 35m
Deal found 9/20![Southwest logo]()
$197
This Southwest deal was found by Cheapflights users on 9/17. 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 10/2411:10 am -
1 stop4h 15m
Tue 10/276:55 am -
1 stop3h 25m
Deal found 9/17![Southwest logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 9/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:41 pm -
1 stop12h 38m
Wed 10/285:15 pm -
1 stop19h 29m
Deal found 9/21![Multiple Airlines logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 9/18. 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.
Tue 10/278:30 am -
Nonstop2h 27m
Tue 11/39:09 am -
Nonstop2h 32m
Deal found 9/18![Alaska Airlines logo]()
$187
This WAYA deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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.
Wed 10/282:53 pm -
1 stop6h 00m
Sun 11/17:39 am -
Nonstop2h 32m
Deal found 9/19![Multiple Airlines logo]()
$197
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:49 pm -
1 stop4h 52m
Mon 11/28:00 am -
1 stop6h 24m
Deal found 9/18![Multiple Airlines logo]()
$176
One-way flights from Oregon to IrvineSearch for one-way flight options from Oregon to Irvine. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
Search for one-way flight options from Oregon to Irvine. Find affordable one-way fares based on user searches. Data last updated September 21, 2026.
This Expedia deal was found by Cheapflights users on 9/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:50 pm -
1 stop17h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$63
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/149:51 pm -
1 stop10h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:50 pm -
1 stop17h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:49 pm -
1 stop4h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$75
This Priceline deal was found by Cheapflights users on 9/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/192:49 pm -
1 stop4h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$78
This Cheapflightsfares deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:49 pm -
1 stop4h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$83
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:51 pm -
1 stop10h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/194:40 pm -
1 stop15h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:50 pm -
2 stops31h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$92
This Trip.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:16 pm -
1 stop20h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$94
This Trip.com deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:14 pm -
1 stop22h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Multiple Airlines logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:52 pm -
1 stop12h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Multiple Airlines logo]()
$97
Find flight deals from Oregon to Irvine
Keep the following information in mind while searching for Oregon to Irvine flight deals. Data was last updated September 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $135 (Kiwi.com) |
One-way from | $63 (Expedia) |
Popular in | June |
Cheapest in | January |
Average price | $251 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oregon to Irvine 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 7,457,451 searches. Data last updated September 21, 2026.
Use the filters below to find and compare flights from Oregon to Irvine that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Tue 10/27
2:25 pm-7:50 pm
1 stop6h 25m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$96
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Wed 10/21
6:00 am-10:20 am
1 stop5h 20m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$96
EugeneLos Angeles
EUG Eugene - LAX Los Angeles
EUGLAX
Eugene
Wed 12/2
2:20 pm-9:27 pm
1 stop7h 07m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
EugeneLos Angeles
EUG Eugene - LAX Los Angeles
EUGLAX
Eugene
Tue 11/17
1:35 pm-10:05 pm
1 stop8h 30m
Los Angeles
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Mon 3/1
12:55 pm-4:55 pm
1 stop5h 00m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$108
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Thu 12/17
7:09 am-11:49 am
1 stop5h 40m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Tue 12/15
6:37 am-12:47 pm
1 stop7h 10m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Wed 11/4
12:00 pm-3:25 pm
1 stop4h 25m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Wed 12/16
8:30 am-12:47 pm
1 stop5h 17m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
BoiseLos Angeles
BOI Boise Air Term. Gowen Fld - LAX Los Angeles
BOILAX
Boise Air Term. Gowen Fld
Wed 10/14
1:32 pm-4:59 pm
1 stop4h 27m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$114
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Oregon to Irvine
Have a flexible travel schedule? Discover the best time to fly to Irvine from Oregon with our price prediction graph.
EUG-LAX
BOI-LAX
RDM-LAX
PDX-LAX
MFR-LAX
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 Oregon to Irvine
USOR-IR9
EUG-LAX
BOI-LAX
RDM-LAX
PDX-LAX
What is the cheapest time of day to fly from OR to IR9?
Find hourly flight availability from Oregon to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 21, 2026.
One of the essential ways to save on airfare from Oregon to Irvine is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 31% on airfare.
Weekly flight availability from Oregon to Irvine
Explore weekly flight availability from Oregon to Irvine. 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 September 21, 2026.
The most flights from USOR to IR9 are scheduled on a Saturday (61 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (32 on average).
How much does it cost to fly round-trip from Oregon to Irvine?
Airfare is typical for this route at the moment.
Oregon to Irvine flights typically cost between $188 and $326 in October.The cheapest round-trip price found within the last 5 days was $197 on Multiple Airlines (Oct 28-Nov 1).
What is the cheapest day to fly from Oregon to Irvine?
Use this chart to determine the cheapest time to fly round-trip from Oregon to Irvine. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Oregon to Irvine flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Oregon to Irvine. 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
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Top destinations
Alternative routes for Oregon to Irvine
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Irvine by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Oregon to Irvine by cabin class
Find flights from Oregon to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Oregon and Irvine flights
Browse other Oregon and Irvine flight options. Last updated on September 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Irvine
Find the right flight back to Oregon after your stay in Irvine
Oregon to Irvine flights
Consider these flights traveling from Oregon to Irvine.
Top 10 airlines flying from Oregon to Irvine
Discover the top 10 airlines that operate flights from Oregon to Irvine. 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 7,457,451 searches. Data last updated September 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$302 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$67 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$83 | Average$305 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$99 | Average$190 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$108 | Average$275 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$137 | Average$330 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$138 | Average$320 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$142 | Average$359 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$158 | Average$286 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$162 | Average$328 | FlexibilityNo cancel fee | On-time63% |