S$229 Cheap Flights from Seoul to Kathmandu

View S$229 flight on Tue, 2 Jun, 2026Opens in a new window

Popular airlines from Seoul to Kathmandu (KTM-Tribhuvan Intl.)

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Cheap Flights from Seoul to Kathmandu (SEL-KTM)

Prices were available within the past 7 days and start at S$229 for one-way flights and S$614 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sichuan Airlines
Thu, 16 Jul - Wed, 22 Jul
ICN
Seoul
KTM
Kathmandu
S$614 Return, found 6 days ago
S$614
Return
found 6 days ago
Select Sichuan Airlines flight, departing Thu, 16 Jul from Seoul to Kathmandu, returning Wed, 22 Jul, priced at S$614 found 6 days ago
China Eastern Airlines
Fri, 15 May - Tue, 26 May
ICN
Seoul
KTM
Kathmandu
S$650 Return, found 5 days ago
S$650
Return
found 5 days ago
Select China Eastern Airlines flight, departing Fri, 15 May from Seoul to Kathmandu, returning Tue, 26 May, priced at S$650 found 5 days ago
China Eastern Airlines
Fri, 15 May - Tue, 26 May
ICN
Seoul
KTM
Kathmandu
S$693 Return, found 5 days ago
S$693
Return
found 5 days ago
Select China Eastern Airlines flight, departing Fri, 15 May from Seoul to Kathmandu, returning Tue, 26 May, priced at S$693 found 5 days ago
China Eastern Airlines
Fri, 15 May - Tue, 26 May
ICN
Seoul
KTM
Kathmandu
S$709 Return, found 5 days ago
S$709
Return
found 5 days ago
Select China Eastern Airlines flight, departing Fri, 15 May from Seoul to Kathmandu, returning Tue, 26 May, priced at S$709 found 5 days ago
Sichuan Airlines
Thu, 23 Jul - Fri, 21 Aug
ICN
Seoul
KTM
Kathmandu
S$736 Return, found 4 days ago
S$736
Return
found 4 days ago
Select Sichuan Airlines flight, departing Thu, 23 Jul from Seoul to Kathmandu, returning Fri, 21 Aug, priced at S$736 found 4 days ago
China Eastern Airlines
Fri, 15 May - Tue, 26 May
ICN
Seoul
KTM
Kathmandu
S$752 Return, found 5 days ago
S$752
Return
found 5 days ago
Select China Eastern Airlines flight, departing Fri, 15 May from Seoul to Kathmandu, returning Tue, 26 May, priced at S$752 found 5 days ago
China Eastern Airlines
Fri, 15 May - Tue, 26 May
ICN
Seoul
KTM
Kathmandu
S$754 Return, found 5 days ago
S$754
Return
found 5 days ago
Select China Eastern Airlines flight, departing Fri, 15 May from Seoul to Kathmandu, returning Tue, 26 May, priced at S$754 found 5 days ago
China Southern Airlines
Mon, 8 Jun - Mon, 15 Jun
ICN
Seoul
KTM
Kathmandu
S$879 Return, found 1 day ago
S$879
Return
found 1 day ago
Select China Southern Airlines flight, departing Mon, 8 Jun from Seoul to Kathmandu, returning Mon, 15 Jun, priced at S$879 found 1 day ago
Air India
Thu, 13 Aug - Wed, 14 Oct
ICN
Seoul
KTM
Kathmandu
S$897 Return, found 4 days ago
S$897
Return
found 4 days ago
Select Air India flight, departing Thu, 13 Aug from Seoul to Kathmandu, returning Wed, 14 Oct, priced at S$897 found 4 days ago
Korean Air
Tue, 14 Jul - Tue, 28 Jul
ICN
Seoul
KTM
Kathmandu
S$990 Return, found 6 days ago
S$990
Return
found 6 days ago
Select Korean Air flight, departing Tue, 14 Jul from Seoul to Kathmandu, returning Tue, 28 Jul, priced at S$990 found 6 days ago

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 S$614. 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.

Travel information

Origin airport
Incheon Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Batik air , Cathay Pacific, China Southern Airlines, Emirates, Malaysia Airlines, Qatar Airways, Singapore Airlines
Return price
S$614
Distance
3942 km

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