The flight distance from Bayankhongor Airport (BYN) in Bayankhongor, Mongolia to Incheon International Airport (ICN) in Seoul, South Korea is 2,329 kilometers (1,447 miles / 1,257 nautical miles). The estimated flight time for this route is approximately 4h, flying east southeast at a heading of 105°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is an international route connecting Mongolia with South Korea. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:21 in Bayankhongor, it's 20:21 in Seoul.

There is a significant elevation difference of 6,062 feet between the two airports. Incheon International Airport sits lower than Bayankhongor Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Seoul (ICN) to Bayankhongor (BYN) follows a heading of 303° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Bayankhongor Airport (BYN) and Incheon International Airport (ICN) detail pages, or use our flight duration calculator to compare other routes.