Cheap Flights from Seoul (SEL) to Kathmandu (KTM)

View AU$279 flight on Wed, 14 May 2025Opens in a new window

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Cheap Flights from Seoul (SEL) to Kathmandu (KTM)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Mon., 12 May - Mon., 19 May
GMP
Seoul
KTM
Kathmandu
AU$592 Return, found 1 day ago
AU$592
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon., 12 May from Seoul to Kathmandu, returning Mon., 19 May, priced at AU$592 found 1 day ago
China Eastern Airlines
Mon., 12 May - Mon., 19 May
ICN
Seoul
KTM
Kathmandu
AU$592 Return, found 1 day ago
AU$592
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon., 12 May from Seoul to Kathmandu, returning Mon., 19 May, priced at AU$592 found 1 day ago
China Eastern Airlines
Fri., 4 Apr. - Fri., 11 Apr.
ICN
Seoul
KTM
Kathmandu
AU$597 Return, found 4 days ago
AU$597
Return
found 4 days ago
Select China Eastern Airlines flight, departing Fri., 4 Apr. from Seoul to Kathmandu, returning Fri., 11 Apr., priced at AU$597 found 4 days ago
China Eastern Airlines
Mon., 12 May - Mon., 19 May
ICN
Seoul
KTM
Kathmandu
AU$599 Return, found 1 day ago
AU$599
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon., 12 May from Seoul to Kathmandu, returning Mon., 19 May, priced at AU$599 found 1 day ago
China Eastern Airlines
Mon., 14 Apr. - Mon., 9 Jun.
ICN
Seoul
KTM
Kathmandu
AU$602 Return, found 3 days ago
AU$602
Return
found 3 days ago
Select China Eastern Airlines flight, departing Mon., 14 Apr. from Seoul to Kathmandu, returning Mon., 9 Jun., priced at AU$602 found 3 days ago
China Eastern Airlines
Mon., 12 May - Mon., 19 May
ICN
Seoul
KTM
Kathmandu
AU$610 Return, found 1 day ago
AU$610
Return
found 1 day ago
Select China Eastern Airlines flight, departing Mon., 12 May from Seoul to Kathmandu, returning Mon., 19 May, priced at AU$610 found 1 day ago
China Southern Airlines
Fri., 9 May - Mon., 9 Jun.
ICN
Seoul
KTM
Kathmandu
AU$805 Return, found 1 day ago
AU$805
Return
found 1 day ago
Select China Southern Airlines flight, departing Fri., 9 May from Seoul to Kathmandu, returning Mon., 9 Jun., priced at AU$805 found 1 day ago
Sichuan Airlines
Sat., 5 Apr. - Fri., 11 Apr.
ICN
Seoul
KTM
Kathmandu
AU$870 Return, found 4 days ago
AU$870
Return
found 4 days ago
Select Sichuan Airlines flight, departing Sat., 5 Apr. from Seoul to Kathmandu, returning Fri., 11 Apr., priced at AU$870 found 4 days ago
Air India
Tue., 15 Apr. - Sat., 19 Apr.
ICN
Seoul
KTM
Kathmandu
AU$926 Return, found 5 days ago
AU$926
Return
found 5 days ago
Select Air India flight, departing Tue., 15 Apr. from Seoul to Kathmandu, returning Sat., 19 Apr., priced at AU$926 found 5 days ago
Batik air
Tue., 6 May - Fri., 6 Jun.
ICN
Seoul
KTM
Kathmandu
AU$937 Return, found 1 day ago
AU$937
Return
found 1 day ago
Select Batik air flight, departing Tue., 6 May from Seoul to Kathmandu, returning Fri., 6 Jun., priced at AU$937 found 1 day ago
Flight from Seoul to Kathmandu route information
Origin airport
Gimpo Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Air India, Batik air , Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, Korean Air, Malaysia Airlines, Qatar Airways, Singapore Airlines, Sri Lankan Airlines, Thai Airways International, Turkish Airlines
Return price
AU$592
Distance
3974 km

SEL to KTM Flights

Ready to get away? Use Expedia.com.au to book cheap flights from Incheon to Kathmandu AU$592, and have leftover money to spare on adventures and activities while you’re in town. We have the world’s largest selection of flights, not to mention lower airfares than you’ll find anywhere else on the Internet.

Our user-friendly tools make it easier than ever to book SEL to KTM flights, even if you’re hoping to hop aboard one of the last-minute flights leaving today. So whether you seek a spontaneous trip to this city’s hottest attractions, or prefer to plan out every detail of your adventure ahead of time, Expedia.com.au is here to help you find exactly what you are interested in.

If you’re on the hunt for cheap flights to Kathmandu from Incheon, you need not look any further. We make it simple for you to compare different airline carriers or choose the one that appeals to you most. We work with dozens of airlines in order to offer you incredible deals on business and personal travel. Start by searching through our selection of plane tickets today, and you’ll be in the sky before you know it.

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to Tribhuvan Intl. Airport?
If you’re planning on travelling from Seoul (SEL-All Airports) to KTM, round-trip journeys start from AU$592. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don’t wait around. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to KTM?
Most flights can be conveniently cancelled online, but whether or not you incur a fee all comes down to your airline. If you do need to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Seoul (SEL-All Airports) to Tribhuvan Intl. Airport (KTM) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seoul (SEL-All Airports) to KTM flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to Tribhuvan Intl. Airport?
Around 4 000 kilometres separates South Korea and Kathmandu, so pack some in-flight entertainment to keep you occupied for a few hours. That gripping novel you haven’t finished will do the trick.
Which airlines fly direct from Seoul (SEL-All Airports) to KTM?
Operating 21 flights monthly, Korean Air (KE) is a top choice when flying directly from Seoul (SEL-All Airports) to Tribhuvan Intl. Airport (KTM).
Are Seoul (SEL-All Airports) to Tribhuvan Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Seoul (SEL-All Airports) to Tribhuvan Intl. Airport (KTM) can be hit-or-miss. It is possible to find a bargain, but you could also miss out completely! If you’d prefer to start your travel planning ahead of time, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as prices are updated frequently.
*Available to Expedia members.