$79+ Cheap flights from Orange County to Seattle (SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — SEA
Mar 13 — Mar 201
1 adult, Economy
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Find cheap flights from Orange County to Seattle 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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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 Orange County to Seattle
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Cheapest flights from Orange County to SeattleExplore the most affordable flight options available from Orange County to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Orange County to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:45 am
SNA
- SEA
1 stop10h 54m
Multiple Airlines
Sun 3/299:35 pm
SEA
- SNA
1 stop14h 52m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:40 am
SNA
- SEA
1 stop10h 41m
Multiple Airlines
Mon 3/169:36 pm
SEA
- SNA
1 stop12h 17m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2010:48 am
SNA
- SEA
1 stop6h 51m
Multiple Airlines
Mon 3/309:40 pm
SEA
- SNA
1 stop12h 13m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$151
This CheapOair deal was found by Cheapflights users on 2/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:25 pm
SNA
- SEA
1 stop26h 46m
Frontier
Mon 3/212:00 pm
SEA
- SNA
1 stop6h 22m
Frontier
Deal found 2/9![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/309:40 am
SNA
- SEA
1 stop10h 41m
Multiple Airlines
Mon 4/139:29 pm
SEA
- SNA
1 stop12h 24m
Multiple Airlines
Deal found 2/7![Multiple Airlines logo]()
$155
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:30 am
SNA
- SEA
Nonstop3h 02m
Delta
Wed 4/87:40 pm
SEA
- SNA
Nonstop2h 49m
Delta
Deal found 2/7![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 2/9. 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.
Tue 3/35:30 pm
LGB
- SEA
1 stop4h 20m
Southwest
Tue 3/106:45 am
SEA
- LGB
1 stop6h 10m
Southwest
Deal found 2/9![Southwest logo]()
$157
This CheapOair deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:25 pm
SNA
- SEA
1 stop26h 46m
Frontier
Sat 2/281:16 pm
SEA
- SNA
1 stop21h 21m
Frontier
Deal found 2/10![Frontier logo]()
$160
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:30 pm
SNA
- SEA
Nonstop3h 00m
Delta
Wed 3/113:33 pm
SEA
- SNA
Nonstop2h 49m
Delta
Deal found 2/7![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 2/8. 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 3/134:55 pm
LGB
- SEA
1 stop5h 40m
Southwest
Tue 3/176:45 am
SEA
- LGB
1 stop6h 10m
Southwest
Deal found 2/8![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
LGB
- SEA
1 stop7h 44m
Delta
Wed 3/111:32 pm
SEA
- LGB
1 stop8h 00m
Delta
Deal found 2/7![Delta logo]()
$168
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/811:32 am
SNA
- SEA
1 stop21h 55m
Frontier
Sun 5/109:35 pm
SEA
- SNA
1 stop20h 36m
Frontier
Deal found 2/11![Frontier logo]()
$171
Best flights from Orange County to SeattleDiscover carefully curated flight deals from Orange County to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Orange County to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:30 am
SNA
- SEA
Nonstop3h 09m
Delta
Wed 3/117:20 am
SEA
- SNA
Nonstop2h 53m
Delta
Deal found 2/7![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:30 am
LGB
- SEA
1 stop8h 00m
Southwest
Sat 3/2810:30 am
SEA
- LGB
1 stop6h 50m
Southwest
Deal found 2/9![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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 3/246:45 am
SNA
- SEA
Nonstop3h 08m
Alaska Airlines
Mon 3/307:44 pm
SEA
- SNA
Nonstop2h 46m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:30 am
SNA
- SEA
Nonstop3h 02m
Delta
Wed 4/87:40 pm
SEA
- SNA
Nonstop2h 49m
Delta
Deal found 2/7![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 2/9. 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.
Tue 3/35:30 pm
LGB
- SEA
1 stop4h 20m
Southwest
Tue 3/106:45 am
SEA
- LGB
1 stop6h 10m
Southwest
Deal found 2/9![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/317:01 pm
SNA
- SEA
Nonstop3h 04m
Delta
Wed 4/157:55 pm
SEA
- SNA
Nonstop2h 48m
Delta
Deal found 2/7![Delta logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 2/9. 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.
Sat 3/218:34 pm
SNA
- SEA
Nonstop2h 54m
Alaska Airlines
Sat 3/287:25 am
SEA
- SNA
Nonstop2h 54m
Alaska Airlines
Deal found 2/9![Alaska Airlines logo]()
$177
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:30 pm
LGB
- SEA
1 stop7h 25m
Southwest
Mon 4/209:40 am
SEA
- LGB
1 stop5h 40m
Southwest
Deal found 2/10![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:05 am
SNA
- SEA
Nonstop3h 02m
Delta
Thu 4/167:55 pm
SEA
- SNA
Nonstop2h 48m
Delta
Deal found 2/7![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 2/8. 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 3/134:55 pm
LGB
- SEA
1 stop5h 40m
Southwest
Tue 3/1711:15 am
SEA
- LGB
1 stop4h 00m
Southwest
Deal found 2/8![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:30 am
SNA
- SEA
Nonstop3h 02m
Delta
Tue 4/1412:13 pm
SEA
- SNA
Nonstop2h 59m
Delta
Deal found 2/7![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 2/8. 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 3/164:40 pm
LGB
- SEA
1 stop7h 10m
Southwest
Tue 3/175:45 am
SEA
- LGB
1 stop4h 50m
Southwest
Deal found 2/8![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 2/8. 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.
Sat 5/92:03 pm
SNA
- SEA
Nonstop2h 57m
Delta
Sun 5/107:16 am
SEA
- SNA
Nonstop2h 54m
Delta
Deal found 2/8![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 2/8. 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 4/137:10 am
LGB
- SEA
1 stop9h 50m
Southwest
Wed 4/1511:35 am
SEA
- LGB
1 stop4h 10m
Southwest
Deal found 2/8![Southwest logo]()
$172
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/411:05 am
SNA
- SEA
Nonstop3h 02m
Delta
Fri 4/1712:13 pm
SEA
- SNA
Nonstop2h 59m
Delta
Deal found 2/7![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:30 pm
LGB
- SEA
1 stop8h 10m
Southwest
Mon 3/306:30 am
SEA
- LGB
1 stop5h 25m
Southwest
Deal found 2/10![Southwest logo]()
$177
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
LGB
- SEA
1 stop7h 44m
Delta
Wed 3/111:32 pm
SEA
- LGB
1 stop8h 00m
Delta
Deal found 2/7![Delta logo]()
$168
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:01 pm
SNA
- SEA
Nonstop3h 04m
Delta
Sun 3/227:20 am
SEA
- SNA
Nonstop2h 54m
Delta
Deal found 2/10![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 2/9. 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.
Thu 5/76:43 pm
SNA
- SEA
Nonstop3h 06m
Delta
Sun 5/173:00 pm
SEA
- SNA
Nonstop2h 48m
Delta
Deal found 2/9![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/72:03 pm
SNA
- SEA
Nonstop2h 57m
Delta
Thu 5/213:00 pm
SEA
- SNA
Nonstop2h 48m
Delta
Deal found 2/8![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
LGB
- SEA
1 stop7h 54m
Delta
Sun 4/125:30 am
SEA
- LGB
1 stop6h 37m
Delta
Deal found 2/8![Delta logo]()
$177
Last-minute flights from Orange County to SeattleDiscover last-minute flight deals from Orange County to Seattle. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Orange County to Seattle. Data last updated February 11, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:31 am
SNA
- SEA
1 stop24h 30m
Frontier
Mon 3/212:00 pm
SEA
- SNA
1 stop6h 22m
Frontier
Deal found 2/9![Frontier logo]()
$181
This CheapOair deal was found by Cheapflights users on 2/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:31 am
SNA
- SEA
1 stop24h 30m
Frontier
Sun 2/229:23 pm
SEA
- SNA
1 stop10h 50m
Frontier
Deal found 2/9![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/204:37 pm
SNA
- SEA
2 stops19h 24m
Multiple Airlines
Mon 3/212:00 pm
SEA
- SNA
1 stop6h 22m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$235
This Delta deal was found by Cheapflights users on 2/8. 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.
Wed 2/257:00 am
LGB
- SEA
1 stop7h 44m
Delta
Thu 3/55:30 am
SEA
- LGB
1 stop6h 33m
Delta
Deal found 2/8![Delta logo]()
$218
This Southwest deal was found by Cheapflights users on 2/9. 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.
Tue 3/35:30 pm
LGB
- SEA
1 stop4h 20m
Southwest
Tue 3/106:45 am
SEA
- LGB
1 stop6h 10m
Southwest
Deal found 2/9![Southwest logo]()
$157
This Delta deal was found by Cheapflights users on 2/8. 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 3/37:00 am
LGB
- SEA
1 stop7h 44m
Delta
Sat 3/711:15 am
SEA
- LGB
1 stop4h 45m
Delta
Deal found 2/8![Delta logo]()
$203
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:50 pm
LGB
- SEA
1 stop7h 19m
Delta
Fri 3/135:30 am
SEA
- LGB
1 stop6h 37m
Delta
Deal found 2/10![Delta logo]()
$209
This Southwest deal was found by Cheapflights users on 2/9. 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.
Tue 3/33:15 pm
LGB
- SEA
1 stop5h 05m
Southwest
Sun 3/85:00 am
SEA
- LGB
1 stop4h 10m
Southwest
Deal found 2/9![Southwest logo]()
$217
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
LGB
- SEA
1 stop7h 44m
Delta
Wed 3/111:32 pm
SEA
- LGB
1 stop8h 00m
Delta
Deal found 2/7![Delta logo]()
$168
This Delta deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 3/47:00 am
LGB
- SEA
1 stop7h 44m
Delta
Sat 3/711:15 am
SEA
- LGB
1 stop4h 45m
Delta
Deal found 2/11![Delta logo]()
$208
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:15 am
LGB
- SEA
1 stop7h 15m
Southwest
Sun 3/85:00 am
SEA
- LGB
1 stop6h 10m
Southwest
Deal found 2/10![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:55 pm
LGB
- SEA
1 stop5h 40m
Southwest
Tue 3/176:00 am
SEA
- LGB
1 stop9h 05m
Southwest
Deal found 2/9![Southwest logo]()
$167
One-way flights from Orange County to SeattleSearch for one-way flight options from Orange County to Seattle. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Orange County to Seattle. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Delta deal was found by Cheapflights users on 2/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/47:00 am
LGB
- SEA
1 stop7h 44m
Delta
Deal found 2/7![Delta logo]()
$79
This Frontier deal was found by Cheapflights users on 2/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:40 am
SNA
- SEA
1 stop7h 01m
Frontier
Deal found 2/8![Frontier logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/912:10 pm
SNA
- SEA
1 stop21h 17m
Frontier
Deal found 2/11![Frontier logo]()
$84
This Southwest deal was found by Cheapflights users on 2/8. 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 4/73:25 pm
LGB
- SEA
2 stops8h 30m
Southwest
Deal found 2/8![Southwest logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:45 am
SNA
- SEA
1 stop9h 29m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 5/118:20 pm
SNA
- SEA
2 stops13h 07m
Frontier
Deal found 2/11![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:37 pm
SNA
- SEA
2 stops16h 50m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$87
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/107:37 pm
SNA
- SEA
1 stop5h 22m
United Airlines
Deal found 2/9![United Airlines logo]()
$89
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
LGB
- SEA
1 stop7h 54m
Delta
Deal found 2/8![Delta logo]()
$89
This CheapOair deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” 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 2/2812:25 pm
SNA
- SEA
1 stop22h 30m
Frontier
Deal found 2/11![Frontier logo]()
$92
This Southwest deal was found by Cheapflights users on 2/9. 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.
Sun 3/87:00 am
LGB
- SEA
1 stop9h 20m
Southwest
Deal found 2/9![Southwest logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:12 pm
SNA
- SEA
1 stop25h 44m
Frontier
Deal found 2/9![Frontier logo]()
$95
Find flight deals from Orange County to Seattle
Keep the following information in mind while searching for Orange County to Seattle flight deals. Data was last updated February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $130 (Kiwi.com) |
One-way from | $79 (Delta) |
Popular in | June |
Cheapest in | March |
Average price | $207 |
Cheapflights Fare Finder
Customize your flight search to find flights from Orange County to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Orange County to Seattle that are best for you.
Fly from
Orange County
Fly to
Seattle
Route
Depart
Return
Price
Santa AnaSeattle
SNA - SEA
SNASEA
Santa Ana J. Wayne/Orange Cnty
Sat 3/7
7:30 am-10:39 am
Nonstop3h 09m
Seattle/Tacoma Intl
Wed 3/11
7:20 am-10:13 am
Nonstop2h 53m
$157
Long BeachSeattle
LGB - SEA
LGBSEA
Long Beach Municipal
Wed 3/11
11:30 am-7:30 pm
1 stop8h 00m
Seattle/Tacoma Intl
Sat 3/28
10:30 am-5:20 pm
1 stop6h 50m
$157
Santa AnaSeattle
SNA - SEA
SNASEA
Santa Ana J. Wayne/Orange Cnty
Tue 3/31
7:30 am-10:32 am
Nonstop3h 02m
Seattle/Tacoma Intl
Wed 4/8
7:40 pm-10:29 pm
Nonstop2h 49m
$157
Long BeachSeattle
LGB - SEA
LGBSEA
Long Beach Municipal
Tue 3/3
5:30 pm-9:50 pm
1 stop4h 20m
Seattle/Tacoma Intl
Tue 3/10
6:45 am-12:55 pm
1 stop6h 10m
$157
Santa AnaSeattle
SNA - SEA
SNASEA
Santa Ana J. Wayne/Orange Cnty
Tue 3/31
7:01 pm-10:05 pm
Nonstop3h 04m
Seattle/Tacoma Intl
Wed 4/15
7:55 pm-10:43 pm
Nonstop2h 48m
$157
Santa AnaSeattle
SNA - SEA
SNASEA
Santa Ana J. Wayne/Orange Cnty
Tue 3/24
6:45 am-9:53 am
Nonstop3h 08m
Seattle/Tacoma Intl
Mon 3/30
7:44 pm-10:30 pm
Nonstop2h 46m
$167
Long BeachSeattle
LGB - SEA
LGBSEA
Long Beach Municipal
Wed 4/15
4:30 pm-11:55 pm
1 stop7h 25m
Seattle/Tacoma Intl
Mon 4/20
9:40 am-3:20 pm
1 stop5h 40m
$167
Santa AnaSeattle
SNA - SEA
SNASEA
Santa Ana J. Wayne/Orange Cnty
Sat 4/4
11:05 am-2:07 pm
Nonstop3h 02m
Seattle/Tacoma Intl
Thu 4/16
7:55 pm-10:43 pm
Nonstop2h 48m
$167
Long BeachSeattle
LGB - SEA
LGBSEA
Long Beach Municipal
Fri 3/13
4:55 pm-10:35 pm
1 stop5h 40m
Seattle/Tacoma Intl
Tue 3/17
11:15 am-3:15 pm
1 stop4h 00m
$167
Santa AnaSeattle
SNA - SEA
SNASEA
Santa Ana J. Wayne/Orange Cnty
Thu 4/2
7:30 am-10:32 am
Nonstop3h 02m
Seattle/Tacoma Intl
Tue 4/14
12:13 pm-3:12 pm
Nonstop2h 59m
$167
Showing 1-10 of 41 results
Best time to book a flight from Orange County to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Orange County with our price prediction graph.
SNA-SEA
LGB-SEA
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 Orange County to Seattle
zzKFI-SEA
SNA-SEA
LGB-SEA
What is the cheapest month to book a flight from Orange County to Seattle?
Currently, January is the cheapest month in which you can book a flight from Orange County to Seattle (average of $99). Flying from Orange County to Seattle in October is currently the most expensive (average of $197). 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 KFI to SEA?
Find hourly flight availability from Orange County to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.
It’s optimal to fly from Orange County to Seattle in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Orange County to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Orange County to Seattle. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their Orange County to Seattle flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Orange County to Seattle
Explore weekly flight availability from Orange County to Seattle. 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 February 11, 2026.
The most flights from zzKFI to SEA are scheduled on a Wednesday (27 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated February 11, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Orange County to Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Boarding
8.1
Entertainment
7.0
Comfort
7.8
Crew
8.5
Food
7.1
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Orange County to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsTacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Edmonds
Lacey
Kent
Renton
Puyallup
Kirkland
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis
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Alternative routes for Orange County to Seattle
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Complete your trip
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Search flights from Orange County to Seattle by cabin class
Find flights from Orange County to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Orange County and Seattle flights
Browse other Orange County and Seattle flight options. Last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 11, 2026.
Top 7 airlines flying from Orange County to Seattle
Discover the top 7 airlines that operate flights from Orange County to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$45 | Average$187 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$66 | Average$177 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$121 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$150 | Average$376 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$154 | Average$295 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$302 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$327 | Average$596 | FlexibilityNo cancel fee | On-time71% |