The flight distance from Incheon International Airport (ICN) in Seoul, South Korea to Sam Neua Airport (NEU) in Sam Neua Airport, Laos is 2,873 kilometers (1,785 miles / 1,551 nautical miles). The estimated flight time for this route is approximately 4h, flying southwest at a heading of 235°.

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 06:39 in Seoul, it's 04:39 in Sam Neua Airport.

There is a significant elevation difference of 3,258 feet between the two airports. Sam Neua Airport sits higher than Incheon International Airport.

The return flight from Sam Neua Airport (NEU) to Seoul (ICN) follows a heading of 44° (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 Sam Neua Airport (NEU) detail pages, or use our flight duration calculator to compare other routes.