Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Washington to Kathmandu from $724

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Kathmandu departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Washington to Kathmandu

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington to Kathmandu that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington to Kathmandu.

Cheap last minute flights

Planning a quick getaway from Washington to Kathmandu? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kathmandu, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington to Kathmandu

Find recent round-trip train or bus tickets from Washington to Kathmandu.

All round-trip flight deals to Kathmandu

The cheapest plane tickets to Kathmandu found on KAYAK recently.
11:00 am - 7:45 pmPDX-KTM
67h 00m2 stops
9:00 pm - 5:59 pmKTM-PDX
34h 44m2 stops
$1,143Cathay Pacific
Find Deal
mar., feb. 4 - mar., feb. 25
11:00 am - 7:45 pmPDX-KTM
43h 00m2 stops
9:00 pm - 6:44 pmKTM-PDX
35h 29m2 stops
$1,152Cathay Pacific
Find Deal
mié., ene. 8 - dom., feb. 23
1:52 pm - 10:30 amPDX-KTM
30h 53m2 stops
6:00 pm - 6:24 pmKTM-PDX
37h 09m2 stops
$1,213Qatar Airways
Find Deal
mié., feb. 5 - mar., mar. 25
1:52 pm - 4:45 pmPDX-KTM
37h 08m2 stops
6:00 pm - 9:53 pmKTM-PDX
41h 38m2 stops
$1,237Qatar Airways
Find Deal
sáb., ene. 18 - mar., ene. 28
8:00 am - 8:10 pmPDX-KTM
46h 25m3 stops
11:00 pm - 9:50 amKTM-PDX
47h 35m2 stops
$1,240Singapore Airlines
Find Deal
mar., mar. 4 - dom., mar. 30
8:00 am - 8:10 pmPDX-KTM
46h 25m2 stops
9:10 pm - 12:33 pmKTM-PDX
28h 08m2 stops
$1,241Singapore Airlines
Find Deal
jue., feb. 27 - vie., mar. 14
12:45 pm - 12:25 pmSEA-KTM
33h 55m2 stops
1:30 pm - 12:35 pmKTM-SEA
35h 50m2 stops
$1,318
Find Deal
mié., feb. 5 - vie., abr. 4
9:16 pm - 8:10 pmPDX-KTM
57h 09m3 stops
9:10 pm - 12:33 pmKTM-PDX
28h 08m2 stops
$1,403
Find Deal
jue., feb. 27 - vie., mar. 14
7:00 pm - 11:00 amSEA-KTM
26h 15m1 stop
12:25 pm - 5:05 pmKTM-SEA
42h 25m1 stop
$1,718Turkish Airlines
Find Deal
mar., dic. 3 - sáb., dic. 21
7:00 pm - 11:00 amSEA-KTM
26h 15m1 stop
12:25 pm - 5:05 pmKTM-SEA
42h 25m1 stop
$1,725Turkish Airlines
Find Deal
jue., ene. 2 - jue., ene. 9
4:05 pm - 6:35 pmSEA-KTM
36h 45m2 stops
dom., dic. 1
12:00 pm - 11:00 amPDX-KTM
33h 15m2 stops
$733China Southern
Find Deal
mié., dic. 4
11:30 pm - 7:45 pmSEA-KTM
30h 30m2 stops
jue., nov. 28
4:05 pm - 9:40 amSEA-KTM
27h 50m1 stop
dom., dic. 1
1:51 pm - 4:45 pmPDX-KTM
37h 09m2 stops
$760Qatar Airways
Find Deal
jue., dic. 5
1:51 pm - 4:45 pmPDX-KTM
37h 09m2 stops
$769Qatar Airways
Find Deal
jue., dic. 5
4:05 pm - 3:45 pmSEA-KTM
33h 55m2 stops
$1,423Emirates
Find Deal
jue., ene. 2
9:54 am - 3:45 pmPDX-KTM
40h 06m3 stops
$1,558Emirates
Find Deal
jue., dic. 5
7:10 am - 8:10 pmPDX-KTM
47h 15m3 stops
$1,578Singapore Airlines
Find Deal
lun., dic. 9
7:00 pm - 11:00 amSEA-KTM
26h 15m1 stop
$1,589Turkish Airlines
Find Deal
sáb., dic. 21
12:10 am - 1:25 pmSEA-KTM
47h 30m2 stops
2:25 pm - 6:10 pmKTM-SEA
41h 30m2 stops
$1,447
Find Deal
sáb., nov. 23 - mar., dic. 24
10:55 am - 11:00 amSEA-KTM
34h 20m2 stops
12:25 pm - 5:05 pmKTM-SEA
42h 25m1 stop
$1,714Turkish Airlines
Find Deal
mar., nov. 19 - jue., dic. 26
10:00 am - 11:00 amSEA-KTM
35h 15m2 stops
9:00 pm - 6:10 pmKTM-SEA
34h 55m2 stops
$1,719
Find Deal
jue., nov. 21 - mar., dic. 24
10:00 am - 11:00 amSEA-KTM
35h 15m2 stops
1:30 pm - 10:23 pmKTM-SEA
46h 38m3 stops
$1,765
Find Deal
jue., nov. 21 - mar., dic. 24
4:05 pm - 10:30 amSEA-KTM
28h 40m1 stop
6:00 pm - 11:40 amKTM-SEA
31h 25m1 stop
$2,030Qatar Airways
Find Deal
jue., nov. 21 - mar., dic. 24
7:58 pm - 7:45 pmSEA-KTM
58h 02m2 stops
9:00 pm - 2:20 pmKTM-SEA
55h 05m2 stops
$2,138Cathay Pacific
Find Deal
mar., nov. 19 - mar., dic. 3
9:44 pm - 7:45 pmSEA-KTM
56h 16m2 stops
9:00 pm - 6:29 pmKTM-SEA
35h 14m2 stops
$2,172Cathay Pacific
Find Deal
sáb., nov. 23 - mar., dic. 31
11:49 am - 10:30 amPDX-KTM
32h 56m2 stops
6:00 pm - 9:10 pmKTM-PDX
40h 55m2 stops
$2,338Qatar Airways
Find Deal
mar., nov. 19 - mié., ene. 1
8:09 am - 1:25 pmSEA-KTM
39h 31m3 stops
9:10 pm - 10:44 pmKTM-SEA
39h 19m3 stops
$3,830Singapore Airlines
Find Deal
mar., nov. 19 - mar., dic. 3
12:43 am - 8:20 amPDX-KTM
41h 52m2 stops
7:20 pm - 7:10 pmKTM-PDX
61h 35m3 stops
$19,663Emirates
Find Deal
jue., nov. 21 - vie., nov. 29

Qatar Airways flights from State of Washington to Kathmandu

Our best Qatar Airways deals on State of Washington to Kathmandu flight tickets
Qatar Airways
Feb 5
PDX1:52 pmPortland
30h 53m
2 stops
KTM10:30 amKathmandu Tribhuvan
Mar 25
KTM6:00 pmKathmandu Tribhuvan
37h 09m
2 stops
PDX6:24 pmPortland
Qatar Airways
Jan 18
PDX1:52 pmPortland
37h 08m
2 stops
KTM4:45 pmKathmandu Tribhuvan
Jan 28
KTM6:00 pmKathmandu Tribhuvan
41h 38m
2 stops
PDX9:53 pmPortland
Qatar Airways
Feb 28
PDX9:07 pmPortland
53h 53m
2 stops
KTM4:45 pmKathmandu Tribhuvan
Mar 14
KTM11:45 amKathmandu Tribhuvan
41h 26m
2 stops
PDX4:26 pmPortland

Cathay Pacific flights from State of Washington to Kathmandu

Our best Cathay Pacific deals on State of Washington to Kathmandu flight tickets
Cathay Pacific
Feb 4
PDX11:00 amPortland
67h 00m
2 stops
KTM7:45 pmKathmandu Tribhuvan
Feb 25
KTM9:00 pmKathmandu Tribhuvan
34h 44m
2 stops
PDX5:59 pmPortland
Cathay Pacific
Jan 8
PDX11:00 amPortland
43h 00m
2 stops
KTM7:45 pmKathmandu Tribhuvan
Feb 23
KTM9:00 pmKathmandu Tribhuvan
35h 29m
2 stops
PDX6:44 pmPortland
Cathay Pacific
Jan 11
PDX11:00 amPortland
67h 00m
2 stops
KTM7:45 pmKathmandu Tribhuvan
Feb 2
KTM9:00 pmKathmandu Tribhuvan
35h 03m
2 stops
PDX6:18 pmPortland

How to get the cheapest flight ticket from State of Washington to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Kathmandu from State of Washington?

Singapore Airlines. Singapore Airlines, Turkish Airlines, and Qatar Airways are the most popular carriers operating from State of Washington to Kathmandu

What is the cheapest State of Washington to Kathmandu flight route?

Seattle/Tacoma Intl - Kathmandu Tribhuvan. Fly from Seattle/Tacoma Intl to Kathmandu Tribhuvan for the best State of Washington - Kathmandu flight prices

Can stopping save me money on State of Washington to Kathmandu flights?

You could potentially save up to 9% on your flight if you consider stops on a State of Washington to Kathmandu flight.

Cheap State of Washington to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Kathmandu

Best Price Found

$724

Fastest flight time

26h 15m

Direct flights

None

Airports in Kathmandu

1 airport
The best one-way flight to Kathmandu from State of Washington in the past 72 hours is $724. The best round-trip flight deal from State of Washington to Kathmandu found on momondo in the last 72 hours is $1,143.
The fastest flight from State of Washington to Kathmandu takes 26h 15m
There are no direct flights from State of Washington to Kathmandu. Popular non-direct routes for this connection are Portland Airport - Kathmandu Tribhuvan Airport and Seattle/Tacoma Intl Airport - Kathmandu Tribhuvan Airport.
There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)

  • When did momondo last update prices for flights from Washington to Kathmandu Tribhuvan Airport?

    Prices for flights from Washington to Kathmandu Tribhuvan Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Washington to Kathmandu Tribhuvan Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from State of Washington to Kathmandu

Compare and see reviews for airlines that fly from State of Washington to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $804Free CancellationRating
7.5
3,834 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $894Free CancellationRating
8.1
1,333 reviews
Search Singapore Airlines flights
Turkish AirlinesPriceFrom $1,099Free CancellationRating
7.4
3,907 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,435Free CancellationRating
7.6
874 reviews
Search Cathay Pacific flights
EmiratesPriceFrom $1,688Free CancellationRating
8.1
3,489 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Kathmandu?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Kathmandu. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Kathmandu with flexible booking policies on momondo?

All flight searches from Washington to Kathmandu on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Washington to Kathmandu?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington to Kathmandu.

I’m not ready to book a flight from Washington to Kathmandu right now. Can momondo alert me if prices change?

Price alerts on flights to Kathmandu from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Kathmandu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
sáb. 11/23
sáb. 11/30
Email me momondo's favorite deals

Find better results for your trip to Nepal

Fly your favorite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo