Cheap Flights From Seattle - Tacoma Intl. (SEA) To Tribhuvan Intl. (KTM)

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Cheapest Flights from Seattle (SEA) to Kathmandu (KTM)

The cheapest flights to Tribhuvan Intl. found within the past 7 days were CA $1,528 round trip and CA $820 one way. Prices and availability subject to change. Additional terms may apply.

Tue., Jan. 6 - Wed., Mar. 11
SEA
Seattle
KTM
Kathmandu
CA $1,528 Roundtrip, found 6 days ago
CA $1,528
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Tue., Jan. 6 from Seattle to Kathmandu, returning Wed., Mar. 11, priced at CA $1,528 found 6 days ago
Sun., May 25 - Tue., Jun. 10
SEA
Seattle
KTM
Kathmandu
CA $1,648 Roundtrip, found 6 days ago
CA $1,648
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Sun., May 25 from Seattle to Kathmandu, returning Tue., Jun. 10, priced at CA $1,648 found 6 days ago
Fri., Mar. 6 - Thu., Mar. 19
SEA
Seattle
KTM
Kathmandu
CA $1,675 Roundtrip, found 6 days ago
CA $1,675
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Fri., Mar. 6 from Seattle to Kathmandu, returning Thu., Mar. 19, priced at CA $1,675 found 6 days ago
Fri., Oct. 10 - Fri., Oct. 17
SEA
Seattle
KTM
Kathmandu
CA $1,754 Roundtrip, found 4 days ago
CA $1,754
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Fri., Oct. 10 from Seattle to Kathmandu, returning Fri., Oct. 17, priced at CA $1,754 found 4 days ago
Tue., Jan. 6 - Wed., Mar. 11
SEA
Seattle
KTM
Kathmandu
CA $1,763 Roundtrip, found 6 days ago
CA $1,763
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Tue., Jan. 6 from Seattle to Kathmandu, returning Wed., Mar. 11, priced at CA $1,763 found 6 days ago
Tue., Jan. 6 - Wed., Mar. 11
SEA
Seattle
KTM
Kathmandu
CA $1,771 Roundtrip, found 6 days ago
CA $1,771
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Tue., Jan. 6 from Seattle to Kathmandu, returning Wed., Mar. 11, priced at CA $1,771 found 6 days ago
Fri., Mar. 6 - Thu., Mar. 19
SEA
Seattle
KTM
Kathmandu
CA $1,784 Roundtrip, found 6 days ago
CA $1,784
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Fri., Mar. 6 from Seattle to Kathmandu, returning Thu., Mar. 19, priced at CA $1,784 found 6 days ago
Tue., Jan. 6 - Wed., Mar. 11
SEA
Seattle
KTM
Kathmandu
CA $1,802 Roundtrip, found 6 days ago
CA $1,802
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Tue., Jan. 6 from Seattle to Kathmandu, returning Wed., Mar. 11, priced at CA $1,802 found 6 days ago
Tue., Jan. 6 - Wed., Mar. 11
SEA
Seattle
KTM
Kathmandu
CA $1,849 Roundtrip, found 6 days ago
CA $1,849
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Tue., Jan. 6 from Seattle to Kathmandu, returning Wed., Mar. 11, priced at CA $1,849 found 6 days ago
Tue., Jan. 6 - Wed., Mar. 11
SEA
Seattle
KTM
Kathmandu
CA $1,857 Roundtrip, found 6 days ago
CA $1,857
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Tue., Jan. 6 from Seattle to Kathmandu, returning Wed., Mar. 11, priced at CA $1,857 found 6 days ago
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.