Find flights from Seattle to Kathmandu from USD 1,184*
Find the best flight rates from Seattle to Kathmandu
expand_more
location_on
location_on
Great deals from Seattle to Kathmandu when you book in advance
flight_takeoff
flight_land
sortkeyboard_arrow_down
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 18 Oct 26 (Sun) - 17 Nov 26 (Tue) | From USD 1,184 Seen: 14 hrs ago |
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 30 Oct 26 (Fri) - 14 Nov 26 (Sat) | From USD 1,289 Seen: 17 hrs ago |
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 09 Apr 26 (Thu) - 25 Apr 26 (Sat) | From USD 1,383 Seen: 19 hrs ago |
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 07 Apr 26 (Tue) - 28 Apr 26 (Tue) | From USD 1,429 Seen: 23 hrs ago |
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 04 Jul 26 (Sat) - 24 Jul 26 (Fri) | From USD 1,433 Seen: 14 hrs ago |
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 24 Feb 26 (Tue) - 26 Mar 26 (Thu) | From USD 1,861 Seen: 13 hrs ago |
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 24 Feb 26 (Tue) - 12 Mar 26 (Thu) | From USD 1,861 Seen: 13 hrs ago |
| Seattle (SEA) | Kathmandu (KTM) | Round-trip / Economy | 22 Feb 26 (Sun) - 14 Mar 26 (Sat) | From USD 2,901 Seen: 13 hrs ago |
*Fares include taxes, fees, and surcharges. These fares have been collected within the last 48 hours and may not be available at booking. Fares may vary due to exchange rate fluctuations upon booking. Blackout dates apply.
Premium class flight offers from Seattle to Kathmandu
flight_takeoff
flight_land
sortkeyboard_arrow_down
Seattle (SEA)to
Kathmandu (KTM)27 Apr 26 (Mon) - 15 May 26 (Fri)FromUSD 8,995Seen: 4 hrs agoRound-tripBusiness
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and charges for optional products and services may apply.