$366+ Cheap flights from Riverside, 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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEL
Mar 19 — Mar 261
1 adult, Economy
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Find cheap flights from Riverside 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 Riverside to Seoul are usually found in April or November, booked 29 days in advance, depart on a Sunday or Tuesday and return on a Sunday
Cheap flight deals from Riverside to Seoul
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Best
Last-minute
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Cheapest flights from Riverside to SeoulExplore the most affordable flight options available from Riverside to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
Explore the most affordable flight options available from Riverside to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
This Gurufare deal was found by Cheapflights users on 2/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/411:50 pm
LAX
- ICN
1 stop30h 00m
China Southern
Sun 5/173:15 pm
ICN
- LAX
1 stop20h 25m
China Southern
Deal found 2/13![China Southern logo]()
$584
This eDestinos deal was found by Cheapflights users on 2/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:50 pm
LAX
- ICN
1 stop22h 05m
China Southern
Sat 5/239:40 am
ICN
- LAX
1 stop26h 00m
China Southern
Deal found 2/13![China Southern logo]()
$610
This Booking.com deal was found by Cheapflights users on 2/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:50 pm
LAX
- ICN
1 stop23h 35m
China Southern
Wed 5/204:45 pm
ICN
- LAX
1 stop18h 55m
China Southern
Deal found 2/16![China Southern logo]()
$619
This Gurufare deal was found by Cheapflights users on 2/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:55 pm
LAX
- ICN
1 stop20h 35m
XiamenAir
Tue 4/281:30 pm
ICN
- LAX
1 stop22h 30m
XiamenAir
Deal found 2/16![XiamenAir logo]()
$636
This flugladen.de deal was found by Cheapflights users on 2/15. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:30 am
LAX
- ICN
1 stop17h 35m
Air Canada
Fri 4/245:45 pm
ICN
- LAX
1 stop14h 43m
Air Canada
Deal found 2/15![Air Canada logo]()
$640
This Trip.com deal was found by Cheapflights users on 2/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:50 am
LAX
- ICN
1 stop26h 20m
Multiple Airlines
Tue 2/241:20 pm
ICN
- LAX
Nonstop11h 00m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$644
This oojo deal was found by Cheapflights users on 2/16. 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.
Sun 4/1211:55 pm
LAX
- ICN
1 stop20h 35m
XiamenAir
Tue 4/281:30 pm
ICN
- LAX
1 stop22h 30m
XiamenAir
Deal found 2/16![XiamenAir logo]()
$645
This Gurufare deal was found by Cheapflights users on 2/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:55 pm
LAX
- ICN
1 stop20h 35m
XiamenAir
Tue 5/121:30 pm
ICN
- LAX
1 stop22h 30m
XiamenAir
Deal found 2/15![XiamenAir logo]()
$649
This FlightHub deal was found by Cheapflights users on 2/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:30 pm
LAX
- GMP
1 stop39h 20m
China Eastern
Tue 3/248:50 pm
GMP
- LAX
1 stop29h 15m
China Eastern
Deal found 2/16![China Eastern logo]()
$810
This KAYAK deal was found by Cheapflights users on 2/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:30 pm
LAX
- GMP
1 stop30h 30m
China Eastern
Wed 3/188:50 pm
GMP
- LAX
1 stop29h 15m
China Eastern
Deal found 2/13![China Eastern logo]()
$819
This oojo deal was found by Cheapflights users on 2/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1311:25 pm
LAX
- GMP
1 stop21h 40m
Air China
Mon 3/162:25 pm
GMP
- LAX
1 stop21h 35m
Air China
Deal found 2/13![Air China logo]()
$828
This oojo deal was found by Cheapflights users on 2/15. 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.
Mon 3/911:25 pm
LAX
- GMP
1 stop21h 40m
Air China
Fri 3/132:25 pm
GMP
- LAX
1 stop21h 35m
Air China
Deal found 2/15![Air China logo]()
$829
Best flights from Riverside to SeoulDiscover carefully curated flight deals from Riverside to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
Discover carefully curated flight deals from Riverside to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
This China Eastern deal was found by Cheapflights users on 2/16. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2312:30 pm
LAX
- ICN
1 stop34h 50m
China Eastern
Wed 6/248:15 pm
ICN
- LAX
2 stops29h 50m
China Eastern
Deal found 2/16![China Eastern logo]()
$812
This Cathay Pacific deal was found by Cheapflights users on 2/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1510:15 pm
LAX
- ICN
1 stop28h 20m
Cathay Pacific
Wed 3/253:00 pm
ICN
- LAX
1 stop18h 20m
Cathay Pacific
Deal found 2/13![Cathay Pacific logo]()
$888
This EVA Air deal was found by Cheapflights users on 2/14. 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.
Wed 5/611:50 am
LAX
- GMP
1 stop33h 00m
EVA Air
Wed 5/278:20 pm
GMP
- LAX
1 stop26h 50m
EVA Air
Deal found 2/14![EVA Air logo]()
$916
This Travelocity deal was found by Cheapflights users on 2/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:30 am
LAX
- GMP
2 stops23h 55m
Multiple Airlines
Sun 10/258:35 am
GMP
- LAX
2 stops31h 19m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$916
This FlightHub deal was found by Cheapflights users on 2/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:50 am
LAX
- GMP
1 stop18h 15m
ANA
Tue 5/57:40 am
GMP
- LAX
1 stop23h 35m
ANA
Deal found 2/13![ANA logo]()
$961
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:05 am
LAX
- GMP
2 stops21h 00m
Japan Airlines
Wed 3/2512:05 pm
GMP
- LAX
2 stops22h 29m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$974
This AIR PREMIA deal was found by Cheapflights users on 2/14. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/19:50 am
LAX
- ICN
Nonstop13h 30m
AIR PREMIA
Sat 3/71:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 2/14![AIR PREMIA logo]()
$1,000
This China Eastern deal was found by Cheapflights users on 2/14. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:30 pm
LAX
- ICN
2 stops34h 25m
China Eastern
Tue 5/198:55 am
ICN
- LAX
1 stop17h 10m
China Eastern
Deal found 2/14![China Eastern logo]()
$827
This Cathay Pacific deal was found by Cheapflights users on 2/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:55 am
LAX
- ICN
1 stop34h 00m
Cathay Pacific
Sat 3/211:45 pm
ICN
- LAX
1 stop36h 30m
Cathay Pacific
Deal found 2/16![Cathay Pacific logo]()
$892
This EVA Air deal was found by Cheapflights users on 2/16. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:40 am
LAX
- ICN
1 stop33h 50m
EVA Air
Fri 3/63:05 pm
ICN
- LAX
1 stop21h 20m
EVA Air
Deal found 2/16![EVA Air logo]()
$956
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/179:05 am
LAX
- GMP
2 stops21h 00m
Japan Airlines
Tue 3/248:00 am
GMP
- LAX
2 stops26h 34m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$974
This AIR PREMIA deal was found by Cheapflights users on 2/14. 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 PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/110:30 pm
LAX
- ICN
Nonstop13h 40m
AIR PREMIA
Tue 3/101:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 2/14![AIR PREMIA logo]()
$1,000
This Cathay Pacific deal was found by Cheapflights users on 2/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:55 am
LAX
- ICN
1 stop41h 30m
Cathay Pacific
Tue 3/313:10 pm
ICN
- LAX
1 stop35h 35m
Cathay Pacific
Deal found 2/16![Cathay Pacific logo]()
$918
This AIR PREMIA deal was found by Cheapflights users on 2/13. 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.
Thu 2/199:50 am
LAX
- ICN
Nonstop13h 30m
AIR PREMIA
Thu 2/261:20 pm
ICN
- LAX
Nonstop11h 00m
AIR PREMIA
Deal found 2/13![AIR PREMIA logo]()
$1,003
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/151:35 pm
LAX
- GMP
1 stop16h 30m
Japan Airlines
Tue 3/2412:05 pm
GMP
- LAX
2 stops22h 29m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,024
This Cathay Pacific deal was found by Cheapflights users on 2/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:55 am
LAX
- ICN
1 stop41h 30m
Cathay Pacific
Thu 3/261:45 pm
ICN
- LAX
1 stop24h 10m
Cathay Pacific
Deal found 2/16![Cathay Pacific logo]()
$942
This EVA Air deal was found by Cheapflights users on 2/15. 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.
Wed 3/2511:40 am
LAX
- GMP
1 stop33h 10m
EVA Air
Wed 4/158:20 pm
GMP
- LAX
1 stop26h 50m
EVA Air
Deal found 2/15![EVA Air logo]()
$1,062
This AIR PREMIA deal was found by Cheapflights users on 2/13. 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 4/1711:30 pm
LAX
- ICN
Nonstop13h 00m
AIR PREMIA
Thu 4/301:00 pm
ICN
- LAX
Nonstop11h 20m
AIR PREMIA
Deal found 2/13![AIR PREMIA logo]()
$1,003
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/151:35 pm
LAX
- GMP
1 stop16h 30m
Japan Airlines
Wed 3/2512:05 pm
GMP
- LAX
2 stops22h 29m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,024
This Cathay Pacific deal was found by Cheapflights users on 2/16. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/710:55 am
LAX
- ICN
1 stop32h 50m
Cathay Pacific
Sat 3/211:45 pm
ICN
- LAX
1 stop36h 30m
Cathay Pacific
Deal found 2/16![Cathay Pacific logo]()
$942
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/161:35 pm
LAX
- GMP
1 stop16h 30m
Japan Airlines
Wed 3/2512:05 pm
GMP
- LAX
2 stops22h 29m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,030
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/161:35 pm
LAX
- GMP
1 stop16h 30m
Japan Airlines
Thu 3/268:00 am
GMP
- LAX
2 stops20h 05m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,045
This Japan Airlines deal was found by Cheapflights users on 2/13. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/181:35 pm
LAX
- GMP
1 stop16h 30m
Japan Airlines
Wed 3/2512:05 pm
GMP
- LAX
2 stops22h 29m
Japan Airlines
Deal found 2/13![Japan Airlines logo]()
$1,093
Last-minute flights from Riverside to SeoulDiscover last-minute flight deals from Riverside to Seoul. Data last updated February 17, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Seoul. Data last updated February 17, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 2/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:50 am
LAX
- ICN
1 stop26h 20m
Multiple Airlines
Tue 2/241:20 pm
ICN
- LAX
Nonstop11h 00m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$644
This Trip.com deal was found by Cheapflights users on 2/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1510:50 am
LAX
- ICN
1 stop26h 20m
Multiple Airlines
Sun 2/221:20 pm
ICN
- LAX
Nonstop11h 00m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$651
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Mon 3/210:30 pm
LAX
- ICN
Nonstop13h 40m
Multiple Airlines
Tue 3/109:40 am
ICN
- LAX
1 stop14h 55m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 2/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/39:50 am
LAX
- ICN
Nonstop13h 30m
Multiple Airlines
Wed 5/66:00 pm
ICN
- LAX
1 stop17h 24m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$683
This Gurufare deal was found by Cheapflights users on 2/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/410:00 pm
LAX
- ICN
1 stop22h 50m
China Southern
Wed 3/184:15 pm
ICN
- LAX
1 stop19h 15m
China Southern
Deal found 2/13![China Southern logo]()
$654
This Gurufare deal was found by Cheapflights users on 2/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/811:45 pm
LAX
- ICN
1 stop20h 35m
XiamenAir
Thu 3/121:20 pm
ICN
- LAX
1 stop22h 40m
XiamenAir
Deal found 2/13![XiamenAir logo]()
$686
This Gotogate deal was found by Cheapflights users on 2/16. 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.
Mon 3/912:30 pm
LAX
- ICN
1 stop33h 00m
China Eastern
Mon 3/238:50 pm
ICN
- LAX
2 stops29h 15m
China Eastern
Deal found 2/16![China Eastern logo]()
$676
This FlightHub deal was found by Cheapflights users on 2/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1012:30 pm
LAX
- GMP
1 stop39h 20m
China Eastern
Tue 3/248:50 pm
GMP
- LAX
1 stop29h 15m
China Eastern
Deal found 2/16![China Eastern logo]()
$810
This FlightHub deal was found by Cheapflights users on 2/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:30 pm
LAX
- ICN
1 stop34h 35m
China Eastern
Thu 3/194:10 pm
ICN
- LAX
1 stop33h 55m
China Eastern
Deal found 2/16![China Eastern logo]()
$655
This FlightHub deal was found by Cheapflights users on 2/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1612:30 pm
LAX
- ICN
1 stop34h 50m
China Eastern
Tue 4/143:55 pm
ICN
- LAX
2 stops34h 10m
China Eastern
Deal found 2/13![China Eastern logo]()
$657
This Gotogate deal was found by Cheapflights users on 2/16. 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.
Mon 3/1612:30 pm
LAX
- ICN
2 stops32h 45m
China Eastern
Tue 3/318:15 pm
ICN
- LAX
2 stops29h 50m
China Eastern
Deal found 2/16![China Eastern logo]()
$680
This Gotogate deal was found by Cheapflights users on 2/16. 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.
Mon 3/3012:30 pm
LAX
- ICN
1 stop31h 25m
China Eastern
Thu 4/94:35 pm
ICN
- LAX
2 stops33h 30m
China Eastern
Deal found 2/16![China Eastern logo]()
$685
One-way flights from Riverside to SeoulSearch for one-way flight options from Riverside to Seoul. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
Search for one-way flight options from Riverside to Seoul. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
This oojo deal was found by Cheapflights users on 2/16. 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.
Tue 4/1411:55 pm
LAX
- ICN
1 stop20h 35m
XiamenAir
Deal found 2/16![XiamenAir logo]()
$366
This SmartFares deal was found by Cheapflights users on 2/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/2310:50 am
LAX
- ICN
1 stop26h 20m
Philippine Airlines
Deal found 2/16![Philippine Airlines logo]()
$371
This CrystalTravel deal was found by Cheapflights users on 2/15. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2410:50 am
LAX
- ICN
1 stop26h 20m
Philippine Airlines
Deal found 2/15![Philippine Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:07 pm
LAX
- ICN
2 stops38h 18m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/87:34 pm
LAX
- ICN
2 stops36h 51m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:01 pm
LAX
- ICN
2 stops36h 24m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 2/13. 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.
Sun 2/2210:50 am
LAX
- ICN
1 stop39h 35m
Philippine Airlines
Deal found 2/13![Philippine Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 2/13. 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 4/158:01 pm
LAX
- ICN
2 stops55h 04m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$380
This oojo deal was found by Cheapflights users on 2/16. 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.
Wed 3/410:50 am
LAX
- ICN
1 stop39h 35m
Philippine Airlines
Deal found 2/16![Philippine Airlines logo]()
$382
This Flightnetwork deal was found by Cheapflights users on 2/15. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:25 pm
LAX
- ICN
1 stop38h 50m
Philippine Airlines
Deal found 2/15![Philippine Airlines logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 2/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/911:55 am
LAX
- GMP
3 stops53h 15m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$412
This Kiwi.com deal was found by Cheapflights users on 2/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1410:25 am
LAX
- GMP
2 stops54h 00m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$414
Find flight deals from Riverside to Seoul
Keep the following information in mind while searching for Riverside to Seoul flight deals. Data was last updated February 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $584 (Gurufare) |
One-way from | $366 (oojo) |
Popular in | December |
Cheapest in | April |
Average price | $927 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside 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 February 17, 2026.
Use the filters below to find and compare flights from Riverside to Seoul that are best for you.
Fly from
Riverside
Fly to
Seoul
Route
Depart
Return
Price
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Thu 4/23
12:30 pm-3:20 pm
1 stop34h 50m
Incheon Intl
Wed 6/24
8:15 pm-10:05 am
2 stops29h 50m
$812
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Wed 5/13
12:30 pm-2:55 pm
2 stops34h 25m
Incheon Intl
Tue 5/19
8:55 am-10:05 am
1 stop17h 10m
$827
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Sun 3/15
10:15 pm-6:35 pm
1 stop28h 20m
Incheon Intl
Wed 3/25
3:00 pm-5:20 pm
1 stop18h 20m
$888
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Wed 3/11
11:55 am-1:55 pm
1 stop34h 00m
Incheon Intl
Sat 3/21
1:45 pm-10:15 am
1 stop36h 30m
$892
Los AngelesSeoul
LAX - GMP
LAXGMP
Los Angeles
Wed 5/6
11:50 am-12:50 pm
1 stop33h 00m
Seoul Gimpo Intl
Wed 5/27
8:20 pm-7:10 am
1 stop26h 50m
$916
Los AngelesSeoul
LAX - GMP
LAXGMP
Los Angeles
Mon 4/13
6:30 am-10:25 pm
2 stops23h 55m
Seoul Gimpo Intl
Sun 10/25
8:35 am-11:54 pm
2 stops31h 19m
$916
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Tue 3/24
11:55 am-9:25 pm
1 stop41h 30m
Incheon Intl
Tue 3/31
3:10 pm-10:45 am
1 stop35h 35m
$918
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Sat 3/7
10:55 am-9:25 pm
1 stop41h 30m
Incheon Intl
Thu 3/26
1:45 pm-9:55 pm
1 stop24h 10m
$942
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Sat 3/7
10:55 am-12:45 pm
1 stop32h 50m
Incheon Intl
Sat 3/21
1:45 pm-10:15 am
1 stop36h 30m
$942
Los AngelesIncheon
LAX - ICN
LAXICN
Los Angeles
Mon 2/23
10:40 am-1:30 pm
1 stop33h 50m
Incheon Intl
Fri 3/6
3:05 pm-7:25 pm
1 stop21h 20m
$956
Showing 1-10 of 46 results
Best time to book a flight from Riverside to Seoul
Have a flexible travel schedule? Discover the best time to fly to Seoul from Riverside 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 Riverside to Seoul
R1V-SEL
LAX-ICN
LAX-GMP
How far ahead should I book a flight from Riverside to Seoul?
Use this chart to determine the optimal time to book a round-trip flight from Riverside to Seoul. Price data was last updated on February 13, 2026.
The price you pay for your flight from Riverside to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Riverside to Seoul?
Currently, February is the cheapest month in which you can book a flight from Riverside to Seoul (average of $318). Flying from Riverside to Seoul in June is currently the most expensive (average of $513). 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 R1V to SEL?
Find hourly flight availability from Riverside 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 February 17, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 55% on flights from Riverside to Seoul by exploring options for tickets in the afternoon.
Weekly flight availability from Riverside to Seoul
Explore weekly flight availability from Riverside 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 February 17, 2026.
The most flights from R1V to SEL are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).
How much does it cost to fly round-trip from Riverside 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 February 17, 2026.
See what other customers who have flown with Korean Air, AIR PREMIA, and Asiana Airlines from Riverside to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.3
Entertainment
8.2
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Comfort
8.3
Entertainment
8.2
Boarding
8.5
Food
8.1
Overall
8.4
Crew
8.7
Reviews
1 / 20
10.0
ExcellentChris,Mar 2025
SEA - ICN
Related info for your journey
Find useful and relevant information for your journey from Riverside 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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Top destinations
Alternative routes for Riverside 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 Riverside to Seoul by cabin class
Find flights from Riverside to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Riverside and Seoul flights
Browse other Riverside and Seoul flight options. Last updated on February 17, 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 February 17, 2026.
Riverside to Seoul flights
Consider these flights traveling from Riverside to Seoul.
Top 10 airlines flying from Riverside to Seoul
Discover the top 10 airlines that operate flights from Riverside 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 February 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$736 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$346 | Average$678 | FlexibilityNo cancel fee | On-time49% | |
| Cheapest$382 | Average$914 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$440 | Average$616 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$483 | Average$977 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$501 | Average$651 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$592 | Average$699 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$633 | Average$714 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$646 | Average$917 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$670 | Average$789 | FlexibilityNo cancel fee | On-time72% |