$79+ Cheap flights from Portland (PDX) to Orange County
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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SNA
Oct 9 — Oct 161
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
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 Portland to Orange County
Cheapest
Best
Last-minute
One-way
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 September 9, 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 September 9, 2026.
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 10/610:40 am -
Nonstop2h 25m
Tue 10/1311:00 am -
Nonstop2h 30m
Deal found 9/8![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 10/2710:40 am -
Nonstop2h 25m
Wed 11/43:20 pm -
2 stops6h 05m
Deal found 9/8![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 9/8. 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.
Mon 10/125:50 am -
1 stop8h 05m
Mon 10/194:55 pm -
1 stop6h 35m
Deal found 9/8![Southwest logo]()
$182
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:10 am -
2 stops9h 00m
Tue 10/134:50 pm -
1 stop6h 57m
Deal found 9/8![Delta logo]()
$202
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:40 am -
Nonstop2h 25m
Fri 10/304:55 pm -
1 stop6h 35m
Deal found 9/7![Southwest logo]()
$212
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 12/211:05 am -
Nonstop2h 20m
Sun 12/67:05 am -
1 stop5h 00m
Deal found 9/8![Southwest logo]()
$213
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/275:30 am -
1 stop5h 20m
Sat 12/58:45 am -
Nonstop2h 25m
Deal found 9/8![Southwest logo]()
$216
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 11/79:59 pm -
1 stop10h 45m
Fri 11/138:19 am -
1 stop14h 41m
Deal found 9/6![Alaska Airlines logo]()
$263
This CheapOair deal was found by Cheapflights users on 9/6. 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.
Sat 11/2110:27 am -
1 stop25h 56m
Mon 12/712:29 pm -
1 stop27h 11m
Deal found 9/6![Frontier logo]()
$264
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 11/73:51 pm -
Nonstop2h 27m
Mon 11/96:48 am -
1 stop10h 02m
Deal found 9/7![Alaska Airlines logo]()
$265
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:25 pm -
1 stop6h 49m
Fri 10/307:53 am -
1 stop5h 39m
Deal found 9/8![Multiple Airlines logo]()
$266
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:50 am -
Nonstop2h 35m
Sat 11/712:12 pm -
Nonstop2h 32m
Deal found 9/9![Alaska Airlines logo]()
$267
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 September 9, 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 September 9, 2026.
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 10/206:40 am -
1 stop3h 50m
Sat 10/2410:50 am -
1 stop3h 45m
Deal found 9/8![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:40 am -
2 stops9h 40m
Tue 1/197:10 am -
2 stops11h 53m
Deal found 9/8![Delta logo]()
$187
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/91:50 pm -
1 stop7h 09m
Mon 12/147:02 am -
1 stop5h 20m
Deal found 9/6![Alaska Airlines logo]()
$222
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 12/211:05 am -
Nonstop2h 20m
Sun 12/67:05 am -
1 stop5h 00m
Deal found 9/8![Southwest logo]()
$213
This Southwest deal was found by Cheapflights users on 9/5. 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.
Wed 10/1410:40 am -
Nonstop2h 25m
Mon 10/194:30 pm -
Nonstop2h 30m
Deal found 9/5![Southwest logo]()
$226
This Alaska Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:18 am -
Nonstop2h 43m
Sat 10/312:16 pm -
Nonstop2h 27m
Deal found 9/4![Alaska Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 10/102:33 pm -
Nonstop2h 32m
Sun 10/118:59 pm -
Nonstop2h 25m
Deal found 9/5![Alaska Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:40 am -
1 stop3h 50m
Sat 10/108:00 am -
1 stop10h 40m
Deal found 9/7![Southwest logo]()
$251
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/165:15 pm -
1 stop4h 50m
Mon 10/192:03 pm -
1 stop7h 53m
Deal found 9/4![Delta logo]()
$307
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 12/43:45 pm -
Nonstop2h 33m
Mon 12/712:00 pm -
Nonstop2h 25m
Deal found 9/5![Alaska Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 11/97:35 pm -
2 stops20h 40m
Wed 11/117:00 am -
2 stops11h 55m
Deal found 9/4![Delta logo]()
$320
This Alaska Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:18 am -
Nonstop2h 43m
Tue 10/207:02 am -
Nonstop2h 32m
Deal found 9/4![Alaska Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 9/7. 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.
Thu 9/2411:35 am -
Nonstop2h 25m
Mon 9/281:55 pm -
1 stop4h 30m
Deal found 9/7![Southwest logo]()
$308
This Alaska Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:54 am -
1 stop4h 27m
Wed 11/118:19 am -
1 stop6h 54m
Deal found 9/8![Alaska Airlines logo]()
$287
This Southwest deal was found by Cheapflights users on 9/8. 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.
Wed 10/214:05 pm -
1 stop3h 55m
Sun 10/257:35 pm -
1 stop6h 00m
Deal found 9/8![Southwest logo]()
$312
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/217:37 pm -
1 stop14h 18m
Sun 10/258:59 pm -
Nonstop2h 25m
Deal found 9/8![Alaska Airlines logo]()
$300
This Southwest deal was found by Cheapflights users on 9/6. 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.
Mon 2/158:20 am -
1 stop6h 00m
Sun 2/281:25 pm -
Nonstop2h 30m
Deal found 9/6![Southwest logo]()
$329
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Tue 10/67:18 am -
1 stop5h 52m
Wed 10/77:02 am -
Nonstop2h 32m
Deal found 9/7![Alaska Airlines logo]()
$315
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 11/92:50 pm -
1 stop4h 32m
Fri 11/132:15 pm -
Nonstop2h 32m
Deal found 9/7![Alaska Airlines logo]()
$320
Last-minute flights from Portland to Orange CountyDiscover last-minute flight deals from Portland to Orange County. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Orange County. Data last updated September 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 10/610:40 am -
Nonstop2h 25m
Tue 10/1311:00 am -
Nonstop2h 30m
Deal found 9/8![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:10 am -
2 stops9h 00m
Tue 10/134:50 pm -
1 stop6h 57m
Deal found 9/8![Delta logo]()
$202
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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.
Tue 10/62:33 pm -
Nonstop2h 32m
Tue 10/136:19 pm -
Nonstop2h 26m
Deal found 9/6![Alaska Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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.
Tue 10/135:32 pm -
Nonstop2h 37m
Tue 10/204:46 pm -
1 stop15h 42m
Deal found 9/5![Alaska Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 9/9. 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.
Mon 10/195:50 am -
1 stop8h 05m
Tue 10/2011:00 am -
Nonstop2h 30m
Deal found 9/9![Southwest logo]()
$213
This Alaska Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:09 am -
1 stop7h 01m
Thu 10/297:02 am -
1 stop6h 22m
Deal found 9/9![Alaska Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/205:15 pm -
1 stop4h 29m
Tue 10/271:04 pm -
2 stops8h 52m
Deal found 9/9![Delta logo]()
$182
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/205:30 am -
2 stops6h 39m
Wed 10/287:00 am -
2 stops10h 04m
Deal found 9/9![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 9/9. 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.
Fri 10/233:31 pm -
1 stop6h 59m
Tue 10/279:55 am -
2 stops12h 01m
Deal found 9/9![Delta logo]()
$268
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2612:25 pm -
1 stop6h 49m
Fri 10/307:53 am -
1 stop5h 39m
Deal found 9/8![Multiple Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 9/8. 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.
Tue 10/2710:40 am -
Nonstop2h 25m
Wed 11/43:20 pm -
2 stops6h 05m
Deal found 9/8![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:40 am -
Nonstop2h 25m
Fri 10/304:55 pm -
1 stop6h 35m
Deal found 9/7![Southwest logo]()
$212
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 September 9, 2026.
Search for one-way flight options from Portland to Orange County. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/710:40 am -
Nonstop2h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$79
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/65:30 am -
2 stops10h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Delta logo]()
$94
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1511:05 am -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Southwest logo]()
$99
This Southwest deal was found by Cheapflights users on 9/6. 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.
Sun 12/69:00 am -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Southwest logo]()
$104
This Booking.com deal was found by Cheapflights users on 9/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:30 pm -
1 stop6h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Alaska Airlines logo]()
$109
This Priceline deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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 10/2212:11 pm -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$113
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:50 pm -
1 stop7h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$114
This Orbitz deal was found by Cheapflights users on 9/8. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1212:25 pm -
1 stop6h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$117
This Priceline deal was found by Cheapflights users on 9/6. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:31 pm -
1 stop6h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$118
This Booking.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” 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.
Sun 11/159:59 pm -
1 stop16h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Alaska Airlines logo]()
$119
This Delta deal was found by Cheapflights users on 9/8. 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.
Fri 10/25:10 pm -
1 stop4h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$123
This Frontier deal was found by Cheapflights users on 9/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:39 pm -
1 stop4h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![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 September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $157 (Southwest) |
One-way from | $79 (Southwest) |
Popular in | June |
Cheapest in | January |
Average price | $231 |
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 September 9, 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
Sat 12/12
11:50 am-6:45 pm
2 stops6h 55m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$94
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Wed 10/7
10:40 am-1:05 pm
Nonstop2h 25m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$99
Quickest round-trip
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Sun 12/6
9:00 am-11:20 am
Nonstop2h 20m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$104
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Sat 1/9
8:30 am-1:56 pm
1 stop5h 26m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Tue 11/3
8:08 am-2:07 pm
1 stop5h 59m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Sat 3/6
1:59 pm-8:59 pm
1 stop7h 00m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$109
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Thu 11/5
5:10 am-10:50 am
1 stop5h 40m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Mon 3/1
7:15 am-2:10 pm
1 stop6h 55m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Mon 3/8
7:15 am-2:10 pm
1 stop6h 55m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$114
PortlandLong Beach
PDX Portland - LGB Long Beach Municipal
PDXLGB
Portland
Sun 12/6
9:59 pm-2:10 pm
1 stop16h 11m
Long Beach Municipal
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
Showing 1-10 of 39 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 $257). 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 September 9, 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 September 9, 2026.
The most flights from PDX to zzKFI are scheduled on a Tuesday (7 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 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 53 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 September 5, 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 September 9, 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.
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
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 September 9, 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 September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$99 | Average$251 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$172 | Average$311 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$177 | Average$322 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$186 | Average$341 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$191 | Average$335 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$192 | Average$306 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$246 | Average$382 | FlexibilityNo cancel fee | On-time71% |