Flights to Kathmandu from Koh Samui

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Cheap Flights from Koh Samui (USM) to Kathmandu (KTM)

Prices were available within the past 7 days and start at ฿13,615 for one-way flights and ฿30,625 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Sun, 6 Apr - Sat, 19 Apr
USM
Koh Samui
KTM
Kathmandu
฿30,625 Return, found 5 days ago
฿30,625
Return
found 5 days ago
Select Bangkok Airways flight, departing Sun, 6 Apr from Koh Samui to Kathmandu, returning Sat, 19 Apr, priced at ฿30,625 found 5 days ago
Bangkok Airways
Sun, 20 Apr - Sun, 4 May
USM
Koh Samui
KTM
Kathmandu
฿32,875 Return, found 4 days ago
฿32,875
Return
found 4 days ago
Select Bangkok Airways flight, departing Sun, 20 Apr from Koh Samui to Kathmandu, returning Sun, 4 May, priced at ฿32,875 found 4 days ago
Bangkok Airways
Sun, 20 Apr - Sun, 4 May
USM
Koh Samui
KTM
Kathmandu
฿33,040 Return, found 4 days ago
฿33,040
Return
found 4 days ago
Select Bangkok Airways flight, departing Sun, 20 Apr from Koh Samui to Kathmandu, returning Sun, 4 May, priced at ฿33,040 found 4 days ago
Bangkok Airways
Sun, 20 Apr - Sun, 4 May
USM
Koh Samui
KTM
Kathmandu
฿33,205 Return, found 4 days ago
฿33,205
Return
found 4 days ago
Select Bangkok Airways flight, departing Sun, 20 Apr from Koh Samui to Kathmandu, returning Sun, 4 May, priced at ฿33,205 found 4 days ago
Bangkok Airways
Sun, 20 Apr - Sun, 4 May
USM
Koh Samui
KTM
Kathmandu
฿33,835 Return, found 4 days ago
฿33,835
Return
found 4 days ago
Select Bangkok Airways flight, departing Sun, 20 Apr from Koh Samui to Kathmandu, returning Sun, 4 May, priced at ฿33,835 found 4 days ago
Thai Airways International
Sun, 6 Apr - Sat, 19 Apr
USM
Koh Samui
KTM
Kathmandu
฿34,835 Return, found 5 days ago
฿34,835
Return
found 5 days ago
Select Thai Airways International flight, departing Sun, 6 Apr from Koh Samui to Kathmandu, returning Sat, 19 Apr, priced at ฿34,835 found 5 days ago
*Available to Expedia members.