KTM

$566 Find Cheap Flights from Washington to Kathmandu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kathmandu departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

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.

Recent round-trip flight deals from Washington to Kathmandu

Sun, Sep 27 - Tue, Oct 13
Turkish Airlines Logo
7:10 pm - 6:15 am
SEA
-
KTM
22h 20m
1 stop
Turkish Airlines Logo
7:40 am - 5:15 pm
KTM
-
SEA
22h 20m
1 stop
$1,080Turkish Airlines
Sun, Sep 27 - Tue, Oct 13
Turkish Airlines Logo
7:10 pm - 6:15 am
SEA
-
KTM
22h 20m
1 stop
Turkish Airlines Logo
7:40 am - 5:15 pm
KTM
-
SEA
22h 20m
1 stop
$1,081Turkish Airlines
Tue, Sep 1 - Wed, Sep 30
Singapore Airlines Logo
10:15 am - 9:30 pm
SEA
-
KTM
22h 30m
1 stop
Singapore Airlines Logo
11:10 pm - 8:45 am
KTM
-
SEA
22h 20m
1 stop
$1,085Singapore Airlines
Tue, Sep 1 - Wed, Sep 30
Qatar Airways Logo
4:25 pm - 8:50 am
SEA
-
KTM
27h 40m
1 stop
Qatar Airways Logo
6:00 pm - 12:25 pm
KTM
-
SEA
31h 10m
1 stop
$1,086Qatar Airways
Tue, Sep 1 - Thu, Oct 1
Qatar Airways Logo
4:25 pm - 8:50 am
SEA
-
KTM
27h 40m
1 stop
Qatar Airways Logo
6:00 pm - 12:25 pm
KTM
-
SEA
31h 10m
1 stop
$1,089Qatar Airways
Sun, Sep 13 - Wed, Sep 30
Qatar Airways Logo
4:25 pm - 4:45 pm
SEA
-
KTM
35h 35m
1 stop
Qatar Airways Logo
6:00 pm - 12:25 pm
KTM
-
SEA
31h 10m
1 stop
$1,091Qatar Airways
Thu, Oct 8 - Wed, Oct 21
Multiple Airlines Logo
4:25 pm - 9:50 am
SEA
-
KTM
28h 40m
1 stop
Multiple Airlines Logo
6:00 pm - 9:04 pm
KTM
-
SEA
39h 49m
2 stops
$1,101Multiple Airlines
Thu, Oct 8 - Wed, Oct 21
Qatar Airways Logo
4:25 pm - 5:30 pm
SEA
-
KTM
36h 20m
1 stop
Qatar Airways Logo
6:45 pm - 12:25 pm
KTM
-
SEA
30h 25m
1 stop
$1,102Qatar Airways
Tue, Sep 1 - Wed, Sep 30
Multiple Airlines Logo
4:25 pm - 8:50 am
SEA
-
KTM
27h 40m
1 stop
Multiple Airlines Logo
6:00 pm - 9:43 pm
KTM
-
SEA
40h 28m
2 stops
$1,103Multiple Airlines
Tue, Sep 1 - Thu, Oct 1
Multiple Airlines Logo
1:59 pm - 8:50 am
PDX
-
KTM
30h 06m
2 stops
Multiple Airlines Logo
6:45 pm - 6:40 pm
KTM
-
PDX
36h 40m
2 stops
$1,103Multiple Airlines
Useful Info

Good to know

Low seasonJuly
Cheapest flight$566
Best time to beat the crowds but there is an average 23% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Seattle to Kathmandu

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.

Traveling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Everything you need to know for your flight to Kathmandu

Information on the airport you'll fly into in Kathmandu

Kathmandu (KTM)