How does KAYAK find such low prices on flights from Washington to Kathmandu?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Kathmandu. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Kathmandu?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kathmandu from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Kathmandu?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kathmandu with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Kathmandu?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kathmandu from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$379 CHEAP FLIGHTS from Washington to Kathmandu

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Cheap Flights from Washington to Kathmandu

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Kathmandu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Washington to Kathmandu

Thu, Oct 23 - Mon, Dec 15

10:15 am - 9:40 pmSEA-KTM

22h 40m1 stop

11:00 pm - 7:10 amKTM-SEA

21h 55m1 stop

$1,137Singapore Airlines

Find Deal

Mon, Sep 8 - Wed, Oct 8

5:15 pm - 2:35 pmSEA-KTM

32h 35m1 stop

7:25 pm - 1:25 pmKTM-SEA

30h 45m1 stop

$1,139Emirates

Find Deal

Thu, Sep 11 - Sun, Sep 21

2:36 pm - 9:05 amGEG-KTM

29h 44m2 stops

9:00 pm - 1:56 pmKTM-GEG

29h 41m2 stops

$1,156Air India

Find Deal

Mon, Aug 11 - Thu, Aug 28

9:40 pm - 8:05 pmSEA-KTM

33h 40m2 stops

6:30 am - 11:35 pmKTM-SEA

29h 50m2 stops

$1,158

Find Deal

Fri, Aug 8 - Sun, Aug 31

9:40 pm - 8:05 pmSEA-KTM

33h 40m2 stops

5:30 pm - 1:43 pmKTM-SEA

32h 58m2 stops

$1,169

Find Deal

Thu, Oct 23 - Sun, Dec 14

10:15 am - 9:40 pmSEA-KTM

22h 40m1 stop

11:00 pm - 7:10 amKTM-SEA

45h 55m1 stop

$1,170Singapore Airlines

Find Deal

Tue, Sep 16 - Tue, Sep 30

10:30 am - 8:50 amPDX-KTM

33h 35m2 stops

6:00 pm - 8:35 pmKTM-PDX

39h 20m2 stops

$1,281Qatar Airways

Find Deal

Thu, Oct 9 - Thu, Oct 23

10:30 am - 4:45 pmPDX-KTM

41h 30m2 stops

6:00 pm - 8:50 pmKTM-PDX

39h 35m2 stops

$1,284Qatar Airways

Find Deal

Tue, Jul 15 - Tue, Jul 22

7:10 pm - 6:15 amSEA-KTM

22h 20m1 stop

7:40 am - 5:15 pmKTM-SEA

22h 20m1 stop

$1,322Turkish Airlines

Find Deal

Tue, Jul 15 - Tue, Jul 22

7:10 pm - 6:15 amSEA-KTM

22h 20m1 stop

7:40 am - 10:42 pmKTM-SEA

27h 47m2 stops

$1,388Turkish Airlines

Find Deal

Useful Info

Low season	August
High season	October
Cheapest flight	$379

Best time to beat the crowds with an average 9% drop in price.

Most popular time to fly and prices are also 3% lower on average.

Flight from Seattle to Kathmandu

How does KAYAK find such low prices on flights from Washington to Kathmandu?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Kathmandu.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Kathmandu?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kathmandu from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Kathmandu?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kathmandu with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Kathmandu?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kathmandu from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Kathmandu

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Kathmandu

Kathmandu (KTM)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

KTM

$379 Find Cheap Flights from Washington to Kathmandu

KAYAK searches hundreds of travel sites at once for deals on flights to Kathmandu

Cheap Flights from Washington to Kathmandu

Recent round-trip flight deals from Washington to Kathmandu

Recent one-way flight deals from Washington to Kathmandu

Recent last minute flight deals from Washington to Kathmandu

Good to know

FAQs for booking flights from Washington to Kathmandu

How does KAYAK find such low prices on flights from Washington to Kathmandu?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Kathmandu.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Kathmandu?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kathmandu from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Kathmandu?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kathmandu with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Kathmandu?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kathmandu from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Kathmandu

Information on the airport you'll fly into in Kathmandu

Cabin class types available on flights to Washington

Complete your trip to Kathmandu with a hotel stay or car rental

Find direct flights for Kathmandu

Flights to other popular destinations

Flights from domestic origins to Kathmandu

Choose which airport to fly into in Kathmandu

Find deals for your return flight