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Nepal

$364+ Cheap flights from Washington to Nepal

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KTM
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Find flight deals from Washington to Nepal

Cheapest flights from Washington to Nepal
Explore the most affordable flight options available from Washington to Nepal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.

This oojo deal was found by Cheapflights users on 10/31. 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.
Thu 11/2710:53 amSEA - KTM
2 stops58h 32mTurkish Airlines
Thu 12/412:35 pmKTM - SEA
2 stops41h 17mTurkish Airlines
Deal found 10/31$867
This oojo deal was found by Cheapflights users on 11/1. 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.
Mon 12/17:00 pmSEA - KTM
1 stop26h 25mTurkish Airlines
Mon 12/812:35 pmKTM - SEA
2 stops41h 17mTurkish Airlines
Deal found 11/1$946
This oojo deal was found by Cheapflights users on 11/2. 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.
Wed 12/310:40 amSEA - KTM
2 stops58h 45mTurkish Airlines
Thu 12/1812:35 pmKTM - SEA
1 stop42h 15mTurkish Airlines
Deal found 11/2$957
This oojo deal was found by Cheapflights users on 11/2. 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.
Sat 11/297:00 pmSEA - KTM
1 stop26h 25mTurkish Airlines
Sat 12/612:35 pmKTM - SEA
2 stops65h 17mTurkish Airlines
Deal found 11/2$1,005
This Justfly.com deal was found by Cheapflights users on 11/1. 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.
Tue 12/28:45 amSEA - KTM
1 stop23h 30mSingapore Airlines
Wed 12/1711:00 pmKTM - SEA
1 stop21h 55mSingapore Airlines
Deal found 11/1$1,084
This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:00 pmSEA - KTM
2 stops36h 45mMultiple Airlines
Wed 12/171:45 pmKTM - SEA
2 stops36h 10mMultiple Airlines
Deal found 11/1$1,086
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3012:10 amSEA - KTM
2 stops26h 05mMultiple Airlines
Mon 12/812:20 pmKTM - SEA
2 stops34h 56mMultiple Airlines
Deal found 11/1$1,153
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1812:10 amSEA - KTM
2 stops26h 05mMultiple Airlines
Thu 12/412:20 pmKTM - SEA
3 stops35h 47mMultiple Airlines
Deal found 11/3$1,189
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/244:30 pmPDX - KTM
2 stops39h 15mMultiple Airlines
Tue 12/910:55 pmKTM - PDX
2 stops55h 20mMultiple Airlines
Deal found 11/3$1,195
This oojo deal was found by Cheapflights users on 11/3. 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.
Thu 11/132:50 pmPDX - KTM
2 stops54h 35mMultiple Airlines
Sat 12/1312:35 pmKTM - PDX
2 stops45h 31mMultiple Airlines
Deal found 11/3$1,197
This Trip.com deal was found by Cheapflights users on 11/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:40 pmSEA - KTM
2 stops42h 00mMultiple Airlines
Mon 2/211:10 amKTM - SEA
2 stops39h 55mMultiple Airlines
Deal found 11/3$1,214
This FlightHub deal was found by Cheapflights users on 11/3. 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.
Tue 12/21:34 pmPDX - KTM
2 stops30h 26mQatar Airways
Fri 12/197:05 pmKTM - PDX
2 stops42h 52mQatar Airways
Deal found 11/3$1,467

Cheap flight deals from Washington to Nepal

Keep the following information in mind while searching for Washington to Nepal flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$867
(oojo)

One-way from

$364
(oojo)

Popular in

June

Cheapest in

April

Average price

$1,411
Provider with most accurate pricing for Seattle/Tacoma Intl-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Kathmandu Tribhuvan flights.
Search Deals
From Washington to Nepal
Search Deals
One-way flight from Washington to Nepal
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($87 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 November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Nepal 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 November 3, 2025.
Use the filters below to find and compare flights from Washington to Nepal that are best for you.

Fly from

Washington

Fly to

Nepal

Route

Depart

Return

Price

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Sun 1/11

8:45 am-9:50 pm

1 stop23h 20m

Kathmandu Tribhuvan

Fri 1/30

11:00 pm-7:10 am

1 stop21h 55m

$968

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Thu 1/1

7:00 pm-11:10 am

1 stop26h 25m

Kathmandu Tribhuvan

Sat 1/24

12:35 pm-4:01 pm

2 stops41h 11m

$976

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Mon 3/16

8:00 pm-11:10 am

1 stop26h 25m

Kathmandu Tribhuvan

Mon 4/6

7:30 am-5:15 pm

1 stop22h 30m

$979

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Thu 1/1

8:45 am-9:50 pm

1 stop23h 20m

Kathmandu Tribhuvan

Sun 2/1

11:00 pm-7:10 am

1 stop45h 55m

$1,007

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Fri 1/23

7:00 pm-11:10 am

1 stop26h 25m

Kathmandu Tribhuvan

Mon 2/9

12:35 pm-9:12 pm

2 stops46h 22m

$1,011

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Tue 1/27

7:00 pm-11:10 am

1 stop26h 25m

Kathmandu Tribhuvan

Sat 2/7

12:35 pm-5:05 pm

1 stop42h 15m

$1,022

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Fri 3/27

9:45 am-9:50 pm

1 stop23h 20m

Kathmandu Tribhuvan

Sun 4/12

11:00 pm-8:45 am

1 stop46h 30m

$1,058

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Tue 12/2

8:45 am-10:00 pm

1 stop23h 30m

Kathmandu Tribhuvan

Wed 12/17

11:00 pm-7:10 am

1 stop21h 55m

$1,084

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 3/1

10:35 am-9:50 pm

2 stops45h 30m

Kathmandu Tribhuvan

Sun 3/15

11:00 pm-1:19 pm

2 stops27h 04m

$1,138

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Sat 3/14

9:45 am-9:50 pm

1 stop23h 20m

Kathmandu Tribhuvan

Tue 3/31

11:00 pm-4:14 pm

2 stops29h 59m

$1,156

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

Showing 1-10 of 38 results
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Best time to book a flight from Washington to Nepal

Have a flexible travel schedule? Discover the best time to fly to Nepal from Washington 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 Washington to Nepal

What is the cheapest month to book a flight from State of Washington to Nepal?

Currently, August is the cheapest month in which you can book a flight from State of Washington to Nepal (average of $869). Flying from State of Washington to Nepal in June is currently the most expensive (average of $1,202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to NP?

Find hourly flight availability from Washington to Nepal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

One of the essential ways to save on airfare from State of Washington to Nepal is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Washington to Nepal. 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 State of Washington to Nepal?

    Airlines like Singapore Airlines, Turkish Airlines, and Cathay Pacific fly from State of Washington to Nepal in about 23h 20m. The time it takes to get you to your destination can typically vary by up to 38h 37m. There are 6962 mi between State of Washington and Nepal. This flight may include one or multiple stops.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from State of Washington to Nepal?

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Nepal (average of $869). Flying from State of Washington to Nepal in June is currently the most expensive (average of $1,202). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington to Nepal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Washington to Nepal

Discover the top 5 airlines that operate flights from Washington to Nepal. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$898Average$1,410FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,081Average$1,343FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,138Average$1,341FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,150Average$1,635FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,153Average$1,294FlexibilityNo cancel feeOn-time72%

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