$59+ Cheap flights from Portland (PDX) to Orange County
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SNA
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Orange County 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
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Cheapest flights from Portland to Orange CountyExplore the most affordable flight options available from Portland to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
Explore the most affordable flight options available from Portland to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 11/59:00 am -
Nonstop2h 20m
Wed 11/1110:50 am -
Nonstop2h 35m
Deal found 8/26![Southwest logo]()
$117
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/165:40 am -
1 stop6h 22m
Wed 9/234:52 pm -
1 stop6h 48m
Deal found 8/25![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 9/245:35 am -
1 stop10h 15m
Mon 9/281:25 pm -
Nonstop2h 15m
Deal found 8/26![Southwest logo]()
$140
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/304:20 pm -
1 stop4h 50m
Tue 11/310:50 am -
Nonstop2h 35m
Deal found 8/26![Southwest logo]()
$144
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/295:10 am -
1 stop6h 00m
Mon 11/27:05 am -
1 stop5h 00m
Deal found 8/26![Southwest logo]()
$146
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/155:30 am -
1 stop6h 05m
Mon 10/198:35 pm -
1 stop4h 45m
Deal found 8/26![Southwest logo]()
$151
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/305:15 pm -
1 stop4h 29m
Tue 11/34:50 pm -
1 stop5h 28m
Deal found 8/26![Delta logo]()
$154
This CheapOair deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 10/212:39 pm -
1 stop4h 36m
Sun 10/411:50 am -
1 stop23h 53m
Deal found 8/23![Frontier logo]()
$264
This Travelocity deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/76:33 pm -
Nonstop2h 27m
Wed 11/1111:00 am -
Nonstop2h 32m
Deal found 8/26![Alaska Airlines logo]()
$265
This Alaska Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 11/32:33 pm -
Nonstop2h 30m
Sat 11/77:06 am -
Nonstop2h 37m
Deal found 8/25![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/37:50 am -
1 stop3h 45m
Tue 10/64:25 pm -
1 stop4h 40m
Deal found 8/22![Southwest logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 10/112:38 pm -
1 stop22h 27m
Thu 10/84:08 pm -
1 stop19h 32m
Deal found 8/23![Frontier logo]()
$269
Best flights from Portland to Orange CountyDiscover carefully curated flight deals from Portland to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
Discover carefully curated flight deals from Portland to Orange County that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/165:30 am -
2 stops6h 32m
Wed 9/234:52 pm -
1 stop6h 48m
Deal found 8/25![Delta logo]()
$142
This Southwest deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/1711:35 am -
Nonstop2h 25m
Mon 9/211:25 pm -
Nonstop2h 15m
Deal found 8/23![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:53 pm -
1 stop4h 37m
Sat 9/268:59 pm -
Nonstop2h 23m
Deal found 8/21![Alaska Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/305:10 pm -
1 stop4h 28m
Mon 10/124:50 pm -
1 stop6h 57m
Deal found 8/22![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/295:50 am -
2 stops7h 20m
Sat 10/31:45 pm -
1 stop4h 40m
Deal found 8/23![Southwest logo]()
$182
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/195:10 pm -
1 stop4h 33m
Wed 9/234:52 pm -
1 stop6h 48m
Deal found 8/24![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/215:00 am -
1 stop11h 05m
Mon 9/281:55 pm -
1 stop4h 30m
Deal found 8/22![Southwest logo]()
$182
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:40 am -
1 stop6h 22m
Fri 10/24:52 pm -
1 stop6h 48m
Deal found 8/26![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 10/52:55 pm -
1 stop5h 10m
Thu 10/85:55 pm -
1 stop6h 35m
Deal found 8/23![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 11/131:30 pm -
1 stop6h 45m
Fri 11/207:05 am -
1 stop5h 00m
Deal found 8/26![Southwest logo]()
$231
This Alaska Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/277:18 am -
Nonstop2h 43m
Fri 10/305:47 pm -
1 stop15h 42m
Deal found 8/26![Alaska Airlines logo]()
$322
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 11/135:30 am -
1 stop5h 20m
Sun 11/157:05 am -
1 stop5h 00m
Deal found 8/26![Southwest logo]()
$231
This Delta deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/125:10 pm -
1 stop4h 33m
Tue 9/154:52 pm -
1 stop6h 48m
Deal found 8/23![Delta logo]()
$261
This Alaska Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/610:48 am -
1 stop6h 22m
Wed 10/72:16 pm -
Nonstop2h 27m
Deal found 8/24![Alaska Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 11/19:00 am -
Nonstop2h 20m
Fri 11/66:25 pm -
1 stop4h 35m
Deal found 8/26![Southwest logo]()
$241
This Alaska Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 11/93:51 pm -
Nonstop2h 27m
Fri 11/135:58 pm -
1 stop15h 30m
Deal found 8/25![Alaska Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 10/2711:25 am -
1 stop5h 57m
Fri 10/302:03 pm -
1 stop5h 57m
Deal found 8/26![Delta logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/85:06 pm -
1 stop15h 44m
Thu 2/117:00 am -
Nonstop2h 33m
Deal found 8/21![Alaska Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:30 am -
1 stop7h 37m
Fri 11/1311:59 am -
1 stop6h 56m
Deal found 8/24![Delta logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 11/267:00 am -
Nonstop2h 30m
Mon 11/308:50 pm -
1 stop12h 56m
Deal found 8/22![Alaska Airlines logo]()
$330
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/25:30 am -
2 stops6h 25m
Mon 10/54:35 pm -
1 stop5h 45m
Deal found 8/22![Southwest logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/265:32 pm -
Nonstop2h 37m
Thu 10/292:16 pm -
Nonstop2h 27m
Deal found 8/22![Alaska Airlines logo]()
$337
Last-minute flights from Portland to Orange CountyDiscover last-minute flight deals from Portland to Orange County. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Orange County. Data last updated August 27, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/157:50 am -
1 stop5h 00m
Thu 9/178:00 am -
1 stop6h 45m
Deal found 8/25![Southwest logo]()
$151
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/165:40 am -
1 stop6h 22m
Wed 9/234:52 pm -
1 stop6h 48m
Deal found 8/25![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:00 pm -
Nonstop2h 25m
Wed 9/231:00 pm -
Nonstop2h 20m
Deal found 8/23![Southwest logo]()
$157
This CheapOair deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/1712:38 pm -
1 stop22h 27m
Sun 9/204:35 pm -
1 stop19h 19m
Deal found 8/23![Frontier logo]()
$264
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/224:50 pm -
1 stop3h 55m
Tue 9/2912:30 pm -
1 stop3h 40m
Deal found 8/25![Southwest logo]()
$273
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:00 pm -
Nonstop2h 25m
Wed 9/301:00 pm -
Nonstop2h 20m
Deal found 8/26![Southwest logo]()
$117
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/235:40 am -
1 stop6h 22m
Fri 9/254:52 pm -
1 stop6h 48m
Deal found 8/24![Delta logo]()
$154
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 9/245:35 am -
1 stop10h 15m
Mon 9/281:25 pm -
Nonstop2h 15m
Deal found 8/26![Southwest logo]()
$140
This CheapOair deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” 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 9/2412:38 pm -
1 stop22h 27m
Thu 10/14:35 pm -
1 stop19h 19m
Deal found 8/26![Frontier logo]()
$274
This Alaska Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/257:03 am -
Nonstop2h 43m
Sat 9/268:59 pm -
Nonstop2h 23m
Deal found 8/25![Alaska Airlines logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/257:03 am -
Nonstop2h 43m
Mon 9/288:59 pm -
Nonstop2h 23m
Deal found 8/25![Alaska Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/267:03 am -
Nonstop2h 43m
Wed 10/72:16 pm -
Nonstop2h 27m
Deal found 8/23![Alaska Airlines logo]()
$267
One-way flights from Portland to Orange CountySearch for one-way flight options from Portland to Orange County. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
Search for one-way flight options from Portland to Orange County. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/2912:00 pm -
Nonstop2h 25m
Deal found 8/25![Southwest logo]()
$59
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/225:40 am -
1 stop6h 22m
Deal found 8/25![Delta logo]()
$69
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/2211:35 am -
1 stop4h 05m
Deal found 8/25![Southwest logo]()
$76
This Southwest deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:00 pm -
Nonstop2h 25m
Deal found 8/24![Southwest logo]()
$79
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/225:15 pm -
1 stop4h 29m
Deal found 8/24![Delta logo]()
$84
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” 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 9/255:35 am -
1 stop10h 15m
Deal found 8/25![Southwest logo]()
$91
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/106:20 am -
1 stop11h 05m
Deal found 8/22![Southwest logo]()
$94
This Super.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:11 pm -
1 stop7h 03m
Deal found 8/26![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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.
Mon 9/2112:39 pm -
1 stop4h 36m
Deal found 8/23![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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.
Mon 9/1412:39 pm -
1 stop4h 36m
Deal found 8/24![Frontier logo]()
$125
This Super.com deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:39 pm -
1 stop4h 36m
Deal found 8/24![Frontier logo]()
$126
This Frontier deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:25 pm -
1 stop6h 49m
Deal found 8/26![Frontier logo]()
$127
Find flight deals from Portland to Orange County
Keep the following information in mind while searching for Portland to Orange County flight deals. Data was last updated August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $117 (Southwest) |
One-way from | $59 (Southwest) |
Popular in | June |
Cheapest in | January |
Average price | $260 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Orange County 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 August 27, 2026.
Use the filters below to find and compare flights from Portland to Orange County that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Wed 9/16
5:30 am-12:02 pm
2 stops6h 32m
Long Beach Municipal
Wed 9/23
4:52 pm-11:40 pm
1 stop6h 48m
$142
Quickest round-trip
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Thu 9/17
11:35 am-2:00 pm
Nonstop2h 25m
Long Beach Municipal
Mon 9/21
1:25 pm-3:40 pm
Nonstop2h 15m
$157
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Wed 9/30
5:10 pm-9:38 pm
1 stop4h 28m
Long Beach Municipal
Mon 10/12
4:50 pm-11:47 pm
1 stop6h 57m
$167
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Sat 9/19
5:10 pm-9:43 pm
1 stop4h 33m
Long Beach Municipal
Wed 9/23
4:52 pm-11:40 pm
1 stop6h 48m
$167
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Tue 9/29
5:50 am-1:10 pm
2 stops7h 20m
Long Beach Municipal
Sat 10/3
1:45 pm-6:25 pm
1 stop4h 40m
$182
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Mon 9/21
5:00 am-4:05 pm
1 stop11h 05m
Long Beach Municipal
Mon 9/28
1:55 pm-6:25 pm
1 stop4h 30m
$182
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Fri 9/25
5:40 am-12:02 pm
1 stop6h 22m
Long Beach Municipal
Fri 10/2
4:52 pm-11:40 pm
1 stop6h 48m
$199
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Mon 10/5
2:55 pm-8:05 pm
1 stop5h 10m
Long Beach Municipal
Thu 10/8
5:55 pm-12:30 am
1 stop6h 35m
$227
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Fri 11/13
1:30 pm-8:15 pm
1 stop6h 45m
Long Beach Municipal
Fri 11/20
7:05 am-12:05 pm
1 stop5h 00m
$231
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Fri 11/13
5:30 am-10:50 am
1 stop5h 20m
Long Beach Municipal
Sun 11/15
7:05 am-12:05 pm
1 stop5h 00m
$231
Showing 1-10 of 44 resultsSorted by cheapest first
Best time to book a flight from Portland to Orange County
Have a flexible travel schedule? Discover the best time to fly to Orange County from Portland with our price prediction graph.
PDX-LGB
PDX-SNA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Orange County
PDX-zzKFI
PDX-LGB
PDX-SNA
What is the cheapest month to book a flight from Portland to Orange County?
Currently, January is the cheapest month in which you can book a flight from Portland to Orange County (average of $252). Flying from Portland to Orange County in March is currently the most expensive (average of $421). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from PDX to KFI?
Find hourly flight availability from Portland to Orange County. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 27, 2026.
One of the essential ways to save on airfare from Portland to Orange County 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 13% on airfare.
Weekly flight availability from Portland to Orange County
Explore weekly flight availability from Portland to Orange County. 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 August 27, 2026.
The most flights from PDX to zzKFI are scheduled on a Tuesday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).
How far ahead should I book a flight from Portland to Orange County?
The best time to book flights from Portland to Orange County is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Portland to Orange County?
Use this chart to determine the cheapest time to fly round-trip from Portland to Orange County. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Portland to Orange County flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Orange County
Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated August 27, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Portland to Orange County by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Portland to Orange County. 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 Portland to Orange County
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Orange County by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Portland to Orange County by cabin class
Find flights from Portland to Orange County, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Orange County flights
Browse other Portland and Orange County flight options. Last updated on August 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from Portland to Orange County
Discover the top 7 airlines that operate flights from Portland to Orange County. 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 August 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$189 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$322 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$172 | Average$311 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$183 | Average$339 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$187 | Average$304 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$191 | Average$335 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$382 | FlexibilityNo cancel fee | On-time71% |