Seoul (ICN) to Kathmandu (KTM) flight deal from $759 USD in business class – flightdeals.net

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SriLankan Airlines

ULSriLankan Airlines

Round Trip•Business Class

Incheon International Airport

Seoul, South Korea

Tribhuvan International Airport

Kathmandu, Nepal

$3,076 USD

-75%$759 USD

Verified Mar 21, 2026 at 10:06 AM

April 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30 31 1$2,202 2 3 4 5 6 7$3,512 8$2,068 9 10 11 12 13 14 15$1,736 16 17 18 19 20 21$3,183 22$1,568 23 24 25 26 27 28 29$1,218 30 1 2 3

Rare Availability

7% of dates checked are available within 10% of the lowest price

Wednesday, April 8th, 2026

3 round-trip options

Returning

Mon, Apr 13, 2026•5 Day Trip

$2,202 USD

Returning

Sun, Apr 19, 2026•11 Day Trip

$2,068 USD

Returning

Mon, Apr 20, 2026•12 Day Trip

$2,202 USD