How much is a ticket from Seoul Incheon to Kathmandu?

Depending on when you travel and how far in advance you book, fares between Seoul and Kathmandu can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Which departure and arrival airports are available?

Between Seoul and Kathmandu, flight options may depend on the combination of airports available.

• Airports in Seoul: Seoul is connected by 2 airports - Gimpo, Incheon.
• Airports in Kathmandu: Kathmandu is the only active airport in the area.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Refine your flight search from Seoul Incheon to Kathmandu

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at Nepal? These cities are trending: Bhairawa, Biratnagar, Kathmandu, Népalganj, Pokhara.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.