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$646+ Cheap flights from Nepal to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — SEA
jun. 12 — jun. 191
vr 6/12
vr 6/19
1 adult, Economy
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Cheap flight deals from Nepal to Washington

Cheapest flights from Nepal to Washington
Explore the most affordable flight options available from Nepal to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mei 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 6/211:45 am
KTM
-
SEA
2 stops43h 35m
Multiple Airlines
di 9/110:15 am
SEA
-
KTM
1 stop22h 30m
Multiple Airlines
Deal found 5/10$1,237
This Orbitz deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ma 6/810:05 am
KTM
-
SEA
3 stops47h 39m
Multiple Airlines
ma 6/155:05 pm
SEA
-
KTM
1 stop27h 00m
Multiple Airlines
Deal found 5/9$1,322
This oojo deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 12/110:55 pm
KTM
-
SEA
2 stops33h 00m
Multiple Airlines
zo 12/2712:10 am
SEA
-
KTM
2 stops31h 35m
Multiple Airlines
Deal found 5/12$1,498
This Korean Air deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 6/307:20 pm
KTM
-
SEA
1 stop28h 25m
Korean Air
do 10/812:35 pm
SEA
-
KTM
1 stop39h 55m
Korean Air
Deal found 5/11$1,527
This FlightHub deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 10/2712:25 am
KTM
-
SEA
2 stops31h 30m
Multiple Airlines
za 11/1412:10 am
SEA
-
KTM
2 stops31h 35m
Multiple Airlines
Deal found 5/12$1,541
This Qatar Airways deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 5/197:10 pm
KTM
-
SEA
1 stop32h 20m
Qatar Airways
wo 11/44:05 pm
SEA
-
KTM
1 stop35h 40m
Qatar Airways
Deal found 5/11$1,549
This Justfly.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
za 8/18:10 am
KTM
-
SEA
2 stops42h 00m
Multiple Airlines
wo 12/304:05 pm
SEA
-
KTM
1 stop26h 30m
Multiple Airlines
Deal found 5/12$1,554
This Korean Air deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
di 5/197:20 pm
KTM
-
SEA
1 stop28h 05m
Korean Air
do 11/511:00 am
SEA
-
KTM
1 stop41h 00m
Korean Air
Deal found 5/11$1,572
This Justfly.com deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 10/2811:05 pm
KTM
-
SEA
1 stop45h 50m
Singapore Airlines
zo 11/158:45 am
SEA
-
KTM
1 stop23h 10m
Singapore Airlines
Deal found 5/12$1,581
This KLM deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 5/278:50 pm
KTM
-
PDX
2 stops27h 05m
KLM
wo 3/31:20 pm
PDX
-
KTM
2 stops30h 45m
KLM
Deal found 5/10$1,754
This KLM deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 5/278:50 pm
KTM
-
PDX
2 stops27h 05m
KLM
vr 3/51:20 pm
PDX
-
KTM
2 stops34h 25m
KLM
Deal found 5/11$1,832
This Qatar Airways deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
wo 5/273:30 pm
KTM
-
PDX
2 stops42h 54m
Qatar Airways
za 2/2710:30 am
PDX
-
KTM
2 stops32h 05m
Qatar Airways
Deal found 5/11$1,874

Find flight deals from Nepal to Washington

Keep the following information in mind while searching for Nepal to Washington flight deals. Data was last updated mei 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,237
(Kiwi.com)

One-way from

$646
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$1,270
Provider with most accurate pricing for Kathmandu Tribhuvan-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Seattle/Tacoma Intl flights.
Search Deals
From Nepal to Washington
Search Deals
One-way flight from Nepal to Washington
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nepal to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mei 13, 2026.
Use the filters below to find and compare flights from Nepal to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

di 6/2

3:30 pm-2:45 pm

1 stop36h 00m

Seattle/Tacoma Intl

di 9/1

4:25 pm-9:50 am

1 stop28h 40m

$1,310
Quickest round-trip

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

di 10/27

12:25 am-7:10 pm

2 stops31h 30m

Seattle/Tacoma Intl

za 11/14

12:10 am-9:30 pm

2 stops31h 35m

$1,541

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

wo 10/28

11:05 pm-8:10 am

1 stop45h 50m

Seattle/Tacoma Intl

zo 11/15

8:45 am-9:40 pm

1 stop23h 10m

$1,581

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

wo 10/28

12:35 pm-11:21 pm

2 stops47h 31m

Seattle/Tacoma Intl

zo 11/15

7:00 pm-11:10 am

1 stop26h 25m

$1,616

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

vr 7/3

9:05 am-1:25 pm

1 stop41h 05m

Seattle/Tacoma Intl

ma 10/5

5:15 pm-11:35 pm

1 stop41h 35m

$1,678

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

wo 7/1

12:35 am-1:25 pm

1 stop25h 35m

Seattle/Tacoma Intl

di 10/6

10:55 am-11:35 pm

2 stops47h 55m

$1,939

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

zo 6/28

9:05 am-1:25 pm

1 stop41h 05m

Seattle/Tacoma Intl

wo 10/7

10:55 am-6:55 pm

2 stops43h 15m

$1,939

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

vr 5/29

3:10 pm-11:10 am

2 stops32h 45m

Portland

wo 3/3

1:20 pm-9:50 am

2 stops30h 45m

$1,945

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

ma 6/29

11:00 pm-10:20 am

1 stop24h 05m

Seattle/Tacoma Intl

za 10/10

1:28 pm-9:45 pm

2 stops67h 32m

$2,057

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

wo 6/24

9:05 am-1:25 pm

1 stop41h 05m

Seattle/Tacoma Intl

wo 7/1

10:52 am-8:05 am

2 stops32h 28m

$2,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 40 resultsSorted by cheapest first
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Best time to book a flight from Nepal to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Nepal with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Nepal to Washington
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated mei 13, 2026.
Read through reviews of airlines operating flights from Nepal to Washington, such as Singapore Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,510 reviews

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very good
1,510 reviews
Singapore Airlines
8.2
Very good
1,510 reviews

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Nepal to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Nepal to State of Washington?

    Airlines like Singapore Airlines, Turkish Airlines, and KLM fly from Nepal to State of Washington in about 32h 45m. The time it takes to get you to your destination can typically vary by up to 14h 46m. The distance between Nepal and State of Washington is about 7073 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Nepal to State of Washington one-way?

    The cheapest airlines for a one-way flight from Nepal to State of Washington are Singapore Airlines ($524), Turkish Airlines ($563), and Cathay Pacific ($720).

  • Can I find deals for flights from Nepal to Washington that include hotel bookings?

    Yes. In addition to deals on Nepal to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Nepal to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Nepal to Washington.

  • Can I find deals for business class flights from Nepal to Washington?

    Yes. Cheapflights offers flight deals from Nepal to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Nepal to Washington

Discover the top airline that operate flights from Nepal to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mei 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,106Average$1,288FlexibilityNo cancel feeOn-time81%

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