How much should you expect to spend for a flight from Seattle to Kathmandu?

Flight prices from Seattle to Kathmandu change depending on demand and time of booking.

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

Planning flights between Seattle and Kathmandu? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

• Airports in Seattle: 2 airports are listed in Seattle - Boeing Field, Lake Union.
• Airports in Kathmandu: Only Kathmandu is currently available.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Find the best flight from Seattle to Kathmandu

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from Delta, American, United, and more.

Other popular destinations

Searching for flights to Nepal? Travelers also looked at: Bhairawa, Biratnagar, Kathmandu, Lukla, Pokhara.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Seattle – Kathmandu flights.