Flights to Kathmandu from Seattle S$1,181~

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Cheap Flights from Seattle to Kathmandu (SEA-KTM)

Prices were available within the past 7 days and start at S$1,181 for one-way flights and S$2,505 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 12 Dec - Tue, 18 Feb
SEA
Seattle
KTM
Kathmandu
S$2,505 Return, found 1 hour ago
S$2,505
Return
found 1 hour ago
Select Turkish Airlines flight, departing Thu, 12 Dec from Seattle to Kathmandu, returning Tue, 18 Feb, priced at S$2,505 found 1 hour ago
Turkish Airlines
Fri, 13 Dec - Tue, 18 Feb
SEA
Seattle
KTM
Kathmandu
S$2,564 Return, found 1 hour ago
S$2,564
Return
found 1 hour ago
Select Turkish Airlines flight, departing Fri, 13 Dec from Seattle to Kathmandu, returning Tue, 18 Feb, priced at S$2,564 found 1 hour ago
Turkish Airlines
Thu, 12 Dec - Sat, 15 Feb
SEA
Seattle
KTM
Kathmandu
S$2,565 Return, found 1 hour ago
S$2,565
Return
found 1 hour ago
Select Turkish Airlines flight, departing Thu, 12 Dec from Seattle to Kathmandu, returning Sat, 15 Feb, priced at S$2,565 found 1 hour ago
Turkish Airlines
Fri, 13 Dec - Sat, 15 Feb
SEA
Seattle
KTM
Kathmandu
S$2,624 Return, found 1 hour ago
S$2,624
Return
found 1 hour ago
Select Turkish Airlines flight, departing Fri, 13 Dec from Seattle to Kathmandu, returning Sat, 15 Feb, priced at S$2,624 found 1 hour ago
United
Sun, 15 Dec - Sun, 16 Feb
SEA
Seattle
KTM
Kathmandu
S$2,675 Return, found 1 hour ago
S$2,675
Return
found 1 hour ago
Select United flight, departing Sun, 15 Dec from Seattle to Kathmandu, returning Sun, 16 Feb, priced at S$2,675 found 1 hour ago
Alaska Airlines
Sun, 15 Dec - Sun, 16 Feb
SEA
Seattle
KTM
Kathmandu
S$2,699 Return, found 1 hour ago
S$2,699
Return
found 1 hour ago
Select Alaska Airlines flight, departing Sun, 15 Dec from Seattle to Kathmandu, returning Sun, 16 Feb, priced at S$2,699 found 1 hour ago
*Available to Expedia members.