Cheap flights from Los Angeles to Seoul
From 490 USD — compare hundreds of airlines
About this route
Compare flights from Los Angeles to Seoul, a about 9,586 km route (around 12h 29m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Delta, Korean Air, Asiana Airlines operate this route.
Prices by date
Airlines on this route
FAQ
What's the cheapest month to fly Los Angeles to Seoul?
It's usually 2026-08, from 361 USD. Use the price calendar to compare other dates.
How long is the flight from Los Angeles to Seoul?
A nonstop flight takes about 12h 29m and covers around 9,586 km. Connecting itineraries take longer.
Are there direct flights from Los Angeles to Seoul?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Los Angeles to Seoul?
Delta, Korean Air, Asiana Airlines, THAI Airways operate this route, among others. Compare them all in the results.
When should I book Los Angeles–Seoul flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.