$1,684 Cheap Korean Air flights New York (JFK) to Kathmandu (KTM)

Apply the “Price (lowest to highest)” filter on Expedia to look for cheap Korean Air round-trip flights from $1,974 from JFK to KTM. Affordable one-way fares from $1,684 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Korean Air flights to Kathmandu are usually more affordable in the off-peak months of July and August. Whether you’re searching for a return or one-way ticket, you could land a better deal then.

Snagging the best Korean Air deals from JFK to KTM is typically all about timing. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. As an added bonus, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is usually the most expensive day to book.* It’s a good idea to start searching for flights about one month before you want to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Enter your dates, hit search and select “Nonstop” on Expedia to browse any direct flights from JFK to KTM with Korean Air or other airlines.

Search Korean Air’s earliest flights from JFK to KTM by checking our “Morning” and “Early Morning” filters. Not only will you get to where you’re going sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Tribhuvan Intl. Airport (KTM) is the main Kathmandu gateway for Korean Air flights from John F. Kennedy Intl. Airport (JFK).

For checked luggage, you can bring 2 checked-in bags weighing up to 50 lb with dimensions not exceeding 62 inches. You can also bring 1 cabin bag on board when flying standard economy from JFK to KTM with Korean Air. This carry-on should weigh less than 39 lb and be no bigger than 21 inches x 15 inches x 7 inches. Going over these restrictions can mean additional fees, so read Korean Air’s baggage allowance rules before packing your suitcase.

Journey from JFK to KTM with Korean Air and enjoy a host of benefits including a 5-star airline rating. When you book through Expedia as a Korean Airlines Skypass and One Key™ member, you may also earn OneKeyCash™* to use on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are usually free within 24 hours of making your booking, but your airline may add a charge after that. For further information about altering your reservation, go to your “Trips,” select your flight and click on “Manage Booking.” If you’d like the freedom to change your plans without additional charges, check the “No cancel fee” or “Changes included” filter when organizing your next getaway.