Find Cheap Flights to Seoul

Seoul sits in South Korea and is served by 2 airports in Aviafares's booking network. 65 airlines operate 407 scheduled routes into the city, from 133 origin cities across 43 countries.

You can book Seoul flights through Aviafares at the same published fares you'd see on any airline's own site, and our US booking team also pulls unpublished consolidator rates on premium cabins that don't show up in public search. If you need help with a complex itinerary, a schedule change, or just want a second opinion on the best routing, call our 24/7 line.

Airports serving Seoul

Seoul is served by 2 commercial airports: Incheon International Airport (ICN), Gimpo International Airport (GMP). Compare options below; the fare you book on Aviafares will clearly state the exact airport in your confirmation.

Popular origin cities

Top US origins flying into Seoul include San Francisco, Dallas-Fort Worth, New York, Seattle. For the full list of direct and one-stop options, scroll to "Top cities flying to Seoul" below.

24/7 booking assistance

Changes, cancellations, schedule irregularities, and refunds on any Seoul ticket are handled by our US-based booking team around the clock. If your flight is cancelled or rescheduled, we rebook you on the next available option at the airline's published fees (or, for US-touching cancellations, file for the full refund you're entitled to under DOT rules). Call the number at the top of this page or request a callback.