Cheap flights from Kathmandu to Seoul from $309

The flight distance between Kathmandu and Seoul is 3970 km.

Several carriers operate flights between Kathmandu and Seoul. Airlines offering nonstop (direct) flights include Korean Air.

Travelers frequently search for route combinations, such as Kathmandu and Washington, D.C., Pokhara, Atlanta, New York, San Francisco, Seattle, New Delhi, Dallas, Boston, Bangkok, Los Angeles, Orlando, Siddharthanagar, Colombo, Bhadrapur, Mechi, Malé, Dhaka, Tokyo, Denpasar, Mumbai.

Travelers frequently search for route combinations, such as Seoul and Los Angeles, San Francisco, Honolulu, Seattle, New York, Tokyo, Atlanta, Saipan, Denver, Osaka, Las Vegas, Hagåtña, Manila, Chicago, Bangkok, Washington, D.C., Dallas, Salt Lake City, Austin, Anchorage.

The main airport in Kathmandu is Tribhuvan International. It is also served by Tribhuvan International, Pokhara, Gautam Buddha, Bharatpur, Simara, Janakpur.

The main airport in Seoul is Incheon International. It is also served by Cheongju International, Daegu International, Yangyang International.

Currently, you can fly between Kathmandu and Seoul with Thai Airways, Air India Limited, Thai Lion Air, Air Busan, Tway Airlines.

If you don’t have specific dates for your trip between Kathmandu and Seoul, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Kathmandu and Seoul, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.