The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Luang Namtha Airport (LXG) in Luang Namtha, Laos is 3,029 kilometers (1,882 miles / 1,635 nautical miles). The estimated flight time for this route is approximately 5h, flying west southwest at a heading of 240°.

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 South Korea with Laos. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 05:49 in Seoul, it's 03:49 in Luang Namtha.

There is a significant elevation difference of 1,945 feet between the two airports. Luang Namtha Airport sits higher than Incheon International Airport.

The return flight from Luang Namtha (LXG) to Seoul (ICN) follows a heading of 47° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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