$578 Cheap American Airlines flights Indianapolis (IND) to Seoul (ICN)

Use the “Price (lowest to highest)” filter on Expedia to look for cheap American Airlines return flights from $973 from IND to ICN. Affordable one-way options from $578 are available too.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Search for round-trip or one-way flights to Seoul in January or February. You could find a cheap fare with American Airlines during these off-season months.

To get cheap flights from IND to ICN with American Airlines, start your search about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another helpful tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct trip from IND to ICN with American Airlines or other carriers, check the “Nonstop” filter when looking for flights.

Sort your results by “Morning” and “Early Morning” to browse the earliest flights from IND to ICN. Leaving early means flight cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Incheon Intl. Airport (ICN) is the primary Seoul hub for American Airlines flights from Indianapolis Intl. Airport (IND).

Depending on your fare type, a fee may apply if you change or cancel your flight more than 24 hours after it’s confirmed. To secure flexible plane tickets, select our “Changes included” or “No cancel fee” filter when you look for flights. For additional information on canceling or changing your reservation, head to “Trips,” select your flight and tick “Manage Booking.”