SEA to KTM (Seattle to Kathmandu) Flights

Last Minute Flights from SEA to KTM

Best airfare and ticket deals for SEA to KTM flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
PAEKathmanduApril 27 to May 16$1,989
*Prices include taxes and fees

Cheapest SEA to KTM Flights

Best airfare and ticket deals for SEA to KTM flights are based on recent deals found by Expedia.com customers within the past 7 days.

OriginDestinationTravel DatesFlights From*
SEAKathmanduMarch 4 to March 12$1,019
PAEKathmanduAugust 26 to September 15$1,051
SEAKathmanduFebruary 4 to March 4$1,124
SEAKathmanduOctober 23 to November 20$1,203
*Prices include taxes and fees
SEA to KTM Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
Tribhuvan Intl.
Destination airport IATA code
KTM
Distance
6966 mi

Frequently asked questions

Which airlines with flights from SEA to Tribhuvan International Airport allow free cancellation due to COVID-19?
Simply enter your preferred dates and destination, then click the big green “Find the best flight deals” button. Once the search results come up, check the “No change fee” box under the “Flexible change policies” filter to the left of the screen. Before you go ahead and secure your SEA to KTM seats, read over the airline’s COVID-19 related terms and conditions so you know exactly what can and can’t be changed.
What airlines fly direct from Sea-Tac Airport to Kathmandu Airport (KTM-Tribhuvan Intl.)?
At the moment, you can’t fly straight between these destinations. You’ll have to book a flight with one or more stops to get from SEA to Kathmandu Airport (KTM-Tribhuvan Intl.).
How long does it take to fly from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Kathmandu Airport (KTM-Tribhuvan Intl.)?
Think about where you prefer to sit, because the Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Kathmandu Airport (KTM-Tribhuvan Intl.) trip averages 18 hours and 30 minutes. Aisle or window seats, exit rows and seats near the front are normally considered desirable spots.
What is the flight distance from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Kathmandu Airport (KTM-Tribhuvan Intl.)?
It’s 7000 miles (11200 km) from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Kathmandu Airport (KTM-Tribhuvan Intl.). Make time pass quickly on this long-haul flight by taking a tablet or smartphone full of your favorite movies.
What is the average price from Seattle to Kathmandu?
You can find a return flight from SEA to KTM beginning from around $1,019. The best fares get snapped up early, so book as soon as you know your travel dates. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Seattle to Kathmandu Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Seattle to Kathmandu to attend your cousin’s wedding, to pitch a business idea to your boss, or perhaps simply to treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find the cheapest flights from SEA to KTM, we’ve got you covered here at Flights.com.

We present you with some of the hottest deals on airfare so stop that Google flights search. We want you to spend less on your flight from Seattle to Kathmandu, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.