The flight distance from Dezful Airport (DEF) in Dezful Airport, Iran to Incheon International Airport (ICN) in Seoul, South Korea is 6,927 kilometers (4,304 miles / 3,740 nautical miles). The estimated flight time for this route is approximately 9h, flying east northeast at a heading of 61°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

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

Time zone information: When it's 08:10 in Dezful Airport, it's 13:40 in Seoul. The 5.5-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Seoul (ICN) to Dezful Airport (DEF) follows a heading of 291° (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 Dezful Airport (DEF) and Incheon International Airport (ICN) detail pages, or use our flight duration calculator to compare other routes.