$496+ Cheap flights from Irvine, CA to Seoul (SEL)
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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEL
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Find cheap flights from Irvine to Seoul 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.Cheapflights Tip: The best prices from Irvine to Seoul are usually found in September or April, booked 69 days in advance, depart on a Sunday or Tuesday and return on a Wednesday
Cheap flight deals from Irvine to Seoul
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Best
Last-minute
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Cheapest flights from Irvine to SeoulExplore the most affordable flight options available from Irvine to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Irvine to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This AIR PREMIA deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Wed 8/2610:05 pm
ICN
- LAX
Nonstop11h 15m
AIR PREMIA
Deal found 6/15![AIR PREMIA logo]()
$756
This AIR PREMIA deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Fri 9/1110:05 pm
ICN
- LAX
Nonstop11h 15m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$757
This Gotogate deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:30 pm
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Sat 9/261:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$758
This Gotogate deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3110:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Sun 8/231:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/16![AIR PREMIA logo]()
$759
This Gotogate deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:25 pm
LAX
- ICN
1 stop20h 10m
Air China
Sun 9/1310:50 am
ICN
- LAX
1 stop16h 10m
Air China
Deal found 6/18![Air China logo]()
$760
This BusinessClass deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:25 pm
LAX
- ICN
1 stop22h 55m
Air China
Sat 9/121:05 pm
ICN
- LAX
1 stop37h 55m
Air China
Deal found 6/18![Air China logo]()
$761
This Gotogate deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:30 pm
LAX
- ICN
Nonstop13h 40m
AIR PREMIA
Sun 11/81:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 6/16![AIR PREMIA logo]()
$765
This AIR PREMIA deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3011:30 pm
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Sat 11/71:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$776
This oojo deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:50 am
LAX
- ICN
Nonstop13h 30m
AIR PREMIA
Sun 11/81:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 6/17![AIR PREMIA logo]()
$777
This oojo deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:50 am
LAX
- ICN
Nonstop13h 30m
AIR PREMIA
Sat 11/141:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$778
This FlightHub deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Sat 9/121:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$779
This AIR PREMIA deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Sat 9/121:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/17![AIR PREMIA logo]()
$780
Best flights from Irvine to SeoulDiscover carefully curated flight deals from Irvine to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Irvine to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This AIR PREMIA deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Sun 10/251:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$776
This China Eastern deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:30 pm
LAX
- ICN
2 stops58h 25m
China Eastern
Sat 9/1212:55 pm
ICN
- LAX
1 stop37h 10m
China Eastern
Deal found 6/15![China Eastern logo]()
$883
This Philippine Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1412:25 pm
LAX
- ICN
1 stop38h 50m
Philippine Airlines
Wed 11/47:20 am
ICN
- LAX
1 stop29h 40m
Philippine Airlines
Deal found 6/15![Philippine Airlines logo]()
$930
This Alaska Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:00 pm
LAX
- ICN
2 stops32h 30m
Alaska Airlines
Wed 9/307:35 pm
ICN
- LAX
2 stops17h 02m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$1,013
This EVA Air deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:05 am
LAX
- GMP
1 stop25h 05m
EVA Air
Wed 10/288:15 pm
GMP
- LAX
1 stop26h 45m
EVA Air
Deal found 6/15![EVA Air logo]()
$1,191
This Japan Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:00 pm
LAX
- GMP
1 stop15h 15m
Japan Airlines
Sun 9/612:05 pm
GMP
- LAX
1 stop15h 40m
Japan Airlines
Deal found 6/18![Japan Airlines logo]()
$1,452
This Kiwi.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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 7/43:00 pm
LAX
- GMP
1 stop15h 25m
Multiple Airlines
Sat 7/114:20 pm
GMP
- LAX
2 stops32h 03m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$1,567
This China Eastern deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1312:30 pm
LAX
- ICN
1 stop31h 25m
China Eastern
Thu 7/164:20 pm
ICN
- LAX
1 stop33h 45m
China Eastern
Deal found 6/17![China Eastern logo]()
$935
This AIR PREMIA deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/110:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Wed 10/2810:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 6/16![AIR PREMIA logo]()
$989
This China Eastern deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:30 am
LAX
- ICN
1 stop31h 25m
China Eastern
Tue 11/107:25 am
ICN
- LAX
3 stops42h 40m
China Eastern
Deal found 6/18![China Eastern logo]()
$943
This Alaska Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” 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 9/108:03 pm
LAX
- ICN
2 stops29h 27m
Alaska Airlines
Mon 9/147:35 pm
ICN
- LAX
2 stops30h 22m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$1,046
This AIR PREMIA deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Wed 10/1410:05 pm
ICN
- LAX
Nonstop11h 15m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$1,044
This Alaska Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:00 pm
LAX
- ICN
2 stops32h 30m
Alaska Airlines
Sun 9/277:35 pm
ICN
- LAX
2 stops30h 22m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$1,047
This EVA Air deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:05 am
LAX
- GMP
1 stop26h 10m
EVA Air
Wed 10/288:15 pm
GMP
- LAX
1 stop26h 45m
EVA Air
Deal found 6/15![EVA Air logo]()
$1,191
This AIR PREMIA deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:30 pm
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Mon 11/21:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 6/13![AIR PREMIA logo]()
$1,058
This Alaska Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:34 pm
LAX
- ICN
2 stops29h 56m
Alaska Airlines
Sat 9/127:35 pm
ICN
- LAX
2 stops17h 02m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$1,072
This EVA Air deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:50 am
LAX
- GMP
1 stop20h 00m
EVA Air
Tue 8/187:15 pm
GMP
- LAX
1 stop28h 35m
EVA Air
Deal found 6/14![EVA Air logo]()
$1,231
This Japan Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:35 pm
LAX
- GMP
2 stops59h 45m
Japan Airlines
Thu 11/128:00 am
GMP
- LAX
2 stops19h 55m
Japan Airlines
Deal found 6/16![Japan Airlines logo]()
$1,457
This China Eastern deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1212:30 pm
LAX
- GMP
1 stop39h 20m
China Eastern
Wed 9/308:50 pm
GMP
- LAX
1 stop29h 15m
China Eastern
Deal found 6/13![China Eastern logo]()
$1,280
This Japan Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/12:00 pm
LAX
- GMP
1 stop28h 40m
Japan Airlines
Sat 9/57:15 pm
GMP
- LAX
2 stops36h 09m
Japan Airlines
Deal found 6/17![Japan Airlines logo]()
$1,497
This Japan Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:00 pm
LAX
- GMP
1 stop15h 15m
Japan Airlines
Sat 8/2912:05 pm
GMP
- LAX
2 stops19h 19m
Japan Airlines
Deal found 6/16![Japan Airlines logo]()
$1,561
This China Eastern deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/412:30 pm
LAX
- GMP
1 stop30h 30m
China Eastern
Thu 7/168:50 pm
GMP
- LAX
1 stop29h 15m
China Eastern
Deal found 6/13![China Eastern logo]()
$1,490
Last-minute flights from Irvine to SeoulDiscover last-minute flight deals from Irvine to Seoul. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Irvine to Seoul. Data last updated June 18, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:30 pm
LAX
- ICN
1 stop34h 50m
China Eastern
Wed 7/152:30 pm
ICN
- LAX
1 stop35h 35m
China Eastern
Deal found 6/17![China Eastern logo]()
$824
This Justfly.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:30 pm
LAX
- GMP
1 stop30h 30m
China Eastern
Sat 10/108:50 pm
GMP
- LAX
1 stop29h 15m
China Eastern
Deal found 6/16![China Eastern logo]()
$886
This Gotogate deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:30 pm
LAX
- GMP
1 stop30h 30m
China Eastern
Wed 7/158:50 pm
GMP
- LAX
1 stop29h 15m
China Eastern
Deal found 6/16![China Eastern logo]()
$928
This oojo deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Wed 9/91:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/17![AIR PREMIA logo]()
$859
This AIR PREMIA deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1210:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Thu 7/161:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/13![AIR PREMIA logo]()
$839
This lastminute.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1212:30 pm
LAX
- ICN
1 stop34h 50m
China Eastern
Wed 7/154:15 pm
ICN
- LAX
1 stop33h 50m
China Eastern
Deal found 6/18![China Eastern logo]()
$847
This oojo deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Wed 9/91:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/15![AIR PREMIA logo]()
$835
This WhyPayMore deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Tue 8/181:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/17![AIR PREMIA logo]()
$836
This oojo deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Tue 8/111:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/18![AIR PREMIA logo]()
$837
This oojo deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2911:30 pm
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Mon 8/1710:05 pm
ICN
- LAX
Nonstop11h 15m
AIR PREMIA
Deal found 6/15![AIR PREMIA logo]()
$868
This Gotogate deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3110:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Sun 8/231:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 6/16![AIR PREMIA logo]()
$759
This oojo deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:30 pm
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Mon 8/1710:05 pm
ICN
- LAX
Nonstop11h 15m
AIR PREMIA
Deal found 6/16![AIR PREMIA logo]()
$867
One-way flights from Irvine to SeoulSearch for one-way flight options from Irvine to Seoul. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Irvine to Seoul. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Trip.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:30 pm
LAX
- GMP
1 stop30h 30m
China Eastern
Deal found 6/18![China Eastern logo]()
$496
This BusinessClass deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:25 pm
LAX
- GMP
1 stop21h 40m
Air China
Deal found 6/14![Air China logo]()
$497
This Mytrip deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:30 pm
LAX
- GMP
1 stop39h 20m
China Eastern
Deal found 6/17![China Eastern logo]()
$498
This Gotogate deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:25 pm
LAX
- GMP
1 stop21h 40m
Air China
Deal found 6/14![Air China logo]()
$500
This Mytrip deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” 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.
Mon 7/2012:30 pm
LAX
- GMP
1 stop30h 30m
China Eastern
Deal found 6/14![China Eastern logo]()
$501
This Mytrip deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/162:20 pm
LAX
- GMP
1 stop30h 45m
Air China
Deal found 6/17![Air China logo]()
$502
This Mytrip deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:25 pm
LAX
- GMP
1 stop21h 40m
Air China
Deal found 6/16![Air China logo]()
$505
This Air China deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/711:25 pm
LAX
- GMP
1 stop21h 40m
Air China
Deal found 6/17![Air China logo]()
$506
This Air China deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:20 pm
LAX
- GMP
1 stop30h 45m
Air China
Deal found 6/14![Air China logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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.
Wed 7/87:15 am
LAX
- ICN
1 stop22h 25m
Multiple Airlines
Deal found 6/13![Multiple Airlines logo]()
$520
This Flightnetwork deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:30 pm
LAX
- ICN
2 stops30h 30m
China Eastern
Deal found 6/16![China Eastern logo]()
$521
This Super.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” 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.
Wed 10/710:50 am
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Deal found 6/13![AIR PREMIA logo]()
$522
Find flight deals from Irvine to Seoul
Keep the following information in mind while searching for Irvine to Seoul flight deals. Data was last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $756 (AIR PREMIA) |
One-way from | $496 (Trip.com) |
Popular in | June |
Cheapest in | September |
Average price | $1,295 |
Cheapflights Fare Finder
Customize your flight search to find flights from Irvine to Seoul 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 June 18, 2026.
Use the filters below to find and compare flights from Irvine to Seoul that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Thu 10/15
10:50 am-3:50 pm
Nonstop13h 00m
Incheon Intl
Sun 10/25
1:20 pm-8:20 am
Nonstop11h 00m
$776
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Tue 9/8
12:30 pm-2:55 pm
2 stops58h 25m
Incheon Intl
Sat 9/12
12:55 pm-10:05 am
1 stop37h 10m
$883
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Wed 10/14
12:25 pm-7:15 pm
1 stop38h 50m
Incheon Intl
Wed 11/4
7:20 am-8:00 pm
1 stop29h 40m
$930
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Mon 7/13
12:30 pm-11:55 am
1 stop31h 25m
Incheon Intl
Thu 7/16
4:20 pm-10:05 am
1 stop33h 45m
$935
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Sun 11/1
11:30 am-11:55 am
1 stop31h 25m
Incheon Intl
Tue 11/10
7:25 am-9:05 am
3 stops42h 40m
$943
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Sat 8/1
10:50 am-3:50 pm
Nonstop13h 00m
Incheon Intl
Wed 10/28
10:20 pm-5:20 pm
Nonstop11h 00m
$989
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Tue 9/8
5:00 pm-5:30 pm
2 stops32h 30m
Incheon Intl
Wed 9/30
7:35 pm-8:37 pm
2 stops17h 02m
$1,013
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Fri 10/2
10:50 am-3:50 pm
Nonstop13h 00m
Incheon Intl
Wed 10/14
10:05 pm-5:20 pm
Nonstop11h 15m
$1,044
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Thu 9/10
8:03 pm-5:30 pm
2 stops29h 27m
Incheon Intl
Mon 9/14
7:35 pm-9:57 am
2 stops30h 22m
$1,046
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles Los Angeles
Wed 9/9
5:00 pm-5:30 pm
2 stops32h 30m
Incheon Intl
Sun 9/27
7:35 pm-9:57 am
2 stops30h 22m
$1,047
Showing 1-10 of 43 resultsSorted by cheapest first
Best time to book a flight from Irvine to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Irvine with our price prediction graph.
LAX-ICN
LAX-GMP
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 Irvine to Seoul
IR9-SEL
LAX-ICN
LAX-GMP
What is the cheapest time of day to fly from IR9 to SEL?
Find hourly flight availability from Irvine to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 59% on flights from Irvine to Seoul by exploring options for tickets in the afternoon.
Weekly flight availability from Irvine to Seoul
Explore weekly flight availability from Irvine to Seoul. 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 June 18, 2026.
The most flights from IR9 to SEL are scheduled on a Wednesday (22 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from Irvine to Seoul?
Reviews of airlines servicing Seoul
Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated June 18, 2026.
Get a feel of what it's like to fly with Korean Air,AIR PREMIA, andAsiana Airlines from Irvine to Seoul by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Boarding
8.5
Overall
8.4
Food
8.1
Crew
8.7
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Overall
8.4
Food
8.1
Crew
8.7
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Overall
8.4
Food
8.1
Crew
8.7
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Overall
8.4
Food
8.1
Crew
8.7
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Overall
8.4
Food
8.1
Crew
8.7
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Boarding
8.5
Overall
8.4
Food
8.1
Crew
8.7
Entertainment
8.2
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Irvine to Seoul. 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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
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Seoul flight routes
Alternative routes for Irvine to Seoul
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seoul by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Irvine to Seoul by cabin class
Find flights from Irvine to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Irvine and Seoul flights
Browse other Irvine and Seoul flight options. Last updated on June 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 18, 2026.
Top 10 airlines flying from Irvine to Seoul
Discover the top 10 airlines that operate flights from Irvine to Seoul. 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 June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$640 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$346 | Average$697 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$380 | Average$944 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$578 | Average$622 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$592 | Average$686 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$646 | Average$1,042 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$653 | Average$759 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$656 | Average$775 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$733 | Average$1,410 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$779 | Average$960 | FlexibilityNo cancel fee | On-time70% |