S$360 Cheap Flights from Seoul to Kathmandu

View S$360 flight on Sat, 8 Nov, 2025Opens in a new window

Popular airlines from Gimpo Intl. Airport (GMP) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from Seoul to Kathmandu (GMP-KTM)

Prices were available within the past 7 days and start at S$360 for one-way flights and S$656 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Wed, 22 Oct - Tue, 28 Oct
GMP
Seoul
KTM
Kathmandu
S$656 Return, found 2 days ago
S$656
Return
found 2 days ago
Select China Eastern Airlines flight, departing Wed, 22 Oct from Seoul to Kathmandu, returning Tue, 28 Oct, priced at S$656 found 2 days ago
Shanghai Airlines
Wed, 22 Oct - Tue, 28 Oct
GMP
Seoul
KTM
Kathmandu
S$961 Return, found 2 days ago
S$961
Return
found 2 days ago
Select Shanghai Airlines flight, departing Wed, 22 Oct from Seoul to Kathmandu, returning Tue, 28 Oct, priced at S$961 found 2 days ago
China Eastern Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$973 Return, found 2 days ago
S$973
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$973 found 2 days ago
China Eastern Airlines
Wed, 22 Oct - Tue, 28 Oct
GMP
Seoul
KTM
Kathmandu
S$1,126 Return, found 2 days ago
S$1,126
Return
found 2 days ago
Select China Eastern Airlines flight, departing Wed, 22 Oct from Seoul to Kathmandu, returning Tue, 28 Oct, priced at S$1,126 found 2 days ago
China Eastern Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$1,163 Return, found 2 days ago
S$1,163
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$1,163 found 2 days ago
China Eastern Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$1,193 Return, found 2 days ago
S$1,193
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$1,193 found 2 days ago
China Eastern Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$1,216 Return, found 2 days ago
S$1,216
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$1,216 found 2 days ago
Shanghai Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$1,247 Return, found 2 days ago
S$1,247
Return
found 2 days ago
Select Shanghai Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$1,247 found 2 days ago
Shanghai Airlines
Wed, 22 Oct - Tue, 28 Oct
GMP
Seoul
KTM
Kathmandu
S$1,267 Return, found 2 days ago
S$1,267
Return
found 2 days ago
Select Shanghai Airlines flight, departing Wed, 22 Oct from Seoul to Kathmandu, returning Tue, 28 Oct, priced at S$1,267 found 2 days ago
China Eastern Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$1,283 Return, found 2 days ago
S$1,283
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$1,283 found 2 days ago
Shanghai Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$1,313 Return, found 2 days ago
S$1,313
Return
found 2 days ago
Select Shanghai Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$1,313 found 2 days ago
China Eastern Airlines
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$1,352 Return, found 2 days ago
S$1,352
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$1,352 found 2 days ago
EVA Airways
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$3,450 Return, found 2 days ago
S$3,450
Return
found 2 days ago
Select EVA Airways flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$3,450 found 2 days ago
Jeju Air
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$6,148 Return, found 2 days ago
S$6,148
Return
found 2 days ago
Select Jeju Air flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$6,148 found 2 days ago
Jeju Air
Wed, 22 Oct - Tue, 28 Oct
GMP
Seoul
KTM
Kathmandu
S$6,339 Return, found 2 days ago
S$6,339
Return
found 2 days ago
Select Jeju Air flight, departing Wed, 22 Oct from Seoul to Kathmandu, returning Tue, 28 Oct, priced at S$6,339 found 2 days ago
Jeju Air
Sat, 27 Dec - Sat, 3 Jan
GMP
Seoul
KTM
Kathmandu
S$6,346 Return, found 2 days ago
S$6,346
Return
found 2 days ago
Select Jeju Air flight, departing Sat, 27 Dec from Seoul to Kathmandu, returning Sat, 3 Jan, priced at S$6,346 found 2 days ago
Seoul to Kathmandu route information
Origin airport
Gimpo Intl.
Destination airport
Tribhuvan Intl.
Return price
S$655
Distance
3974 km

Frequently asked questions

How much is a flight from Gimpo Intl. Airport (GMP) to KTM?
If you're planning on travelling from GMP to KTM, round-trip flights start from S$656. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't hang about. 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 Gimpo Airport to KTM?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Gimpo Intl. Airport (GMP) to Tribhuvan Intl. Airport 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 Gimpo Airport to Tribhuvan Intl. Airport (KTM) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gimpo Airport to Tribhuvan Intl. Airport?
With around 4,000 kilometres separating Seoul and Kathmandu, your flight will be a long one. Pack wisely and make your time on board more comfortable. Things like an extra pair of socks and a quality travel pillow should be in your hand luggage.
Which airlines fly direct from GMP to Tribhuvan Intl. Airport?
At present, no airlines offer flights directly from Gimpo Intl. Airport (GMP) to KTM. You'll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare well ahead of time.
Are Gimpo Intl. Airport (GMP) to Tribhuvan Intl. Airport (KTM) flight tickets cheaper when they're purchased at the last minute?
Flight prices go up and down like a yo-yo, so there are no guarantees. While last-minute flight deals between Gimpo Intl. Airport (GMP) and Tribhuvan Intl. Airport (KTM) are of course possible, it also makes sense to monitor prices well before you fly. In fact, some carriers publish their prices up to a year before the departure date. Expedia is constantly updating the biggest airfare bargains around, so keep checking and be ready to secure your seat when fare prices drop.

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