฿9,255 Cheap Thai Airways International flights from Singapore to Kathmandu (SIN→KTM)

View ฿9,255 flight on Sun, 25 Jan 2026Opens in a new window
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Thai Airways International flights from Singapore to Kathmandu (SIN→KTM)

Prices were available within the past 7 days and start at ฿9,255 for one-way flights and ฿16,695 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Thu, 22 Jan - Thu, 29 Jan
SIN
Singapore
KTM
Kathmandu
฿16,695 Return, found 12 hours ago
฿16,695
Return
found 12 hours ago
Select Thai Airways International flight, departing Thu, 22 Jan from Singapore to Kathmandu, returning Thu, 29 Jan, priced at ฿16,695 found 12 hours ago
Flight from Singapore to Kathmandu route information
Origin airport
Changi
Destination airport
Tribhuvan Intl.
Airlines serving
Air China, Air India, Batik air , Cathay Pacific, China Eastern Airlines, China Southern Airlines, Etihad Airways, IndiGo, Malaysia Airlines, Sichuan Airlines, Singapore Airlines, Thai Airways International
Popular airline
China Southern Airlines
Distance
3516 km
Average flight time
5 hours 10 mins
*Available to Expedia members.