HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Washington

$616+ 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — SEA
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nepal to Washington with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Nepal to Washington

Keep the following information in mind while searching for Nepal to Washington flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,035
(Trip.com)

One-way from

$616
(Trip.com)

Popular in

November

Cheapest in

June

Average price

$1,455
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. 3% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find 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 March 31, 2025.

This Trip.com deal was found by Cheapflights users on 3/29. 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.
Sun 4/2711:45 amKTM - SEA
2 stops44h 23mMultiple Airlines
Thu 9/410:15 amSEA - KTM
1 stop22h 45mMultiple Airlines
Deal found 3/29$1,035
This oojo deal was found by Cheapflights users on 3/30. 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 5/146:00 pmKTM - SEA
2 stops40h 21mQatar Airways
Wed 5/214:30 pmSEA - KTM
1 stop35h 30mQatar Airways
Deal found 3/30$1,383
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1511:45 amKTM - PDX
2 stops34h 30mMultiple Airlines
Thu 5/226:15 amPDX - KTM
2 stops25h 05mMultiple Airlines
Deal found 3/31$1,457
This StudentUniverse deal was found by Cheapflights users on 3/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/711:00 pmKTM - SEA
2 stops30h 25mSingapore Airlines
Wed 10/223:35 pmSEA - KTM
2 stops41h 20mSingapore Airlines
Deal found 3/30$1,524
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:00 pmKTM - PDX
2 stops27h 34mSingapore Airlines
Mon 10/67:00 amPDX - KTM
2 stops49h 55mSingapore Airlines
Deal found 3/31$1,567
This oojo deal was found by Cheapflights users on 3/31. 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 5/157:40 amKTM - SEA
1 stop22h 20mTurkish Airlines
Thu 5/2212:35 pmSEA - KTM
2 stops52h 55mTurkish Airlines
Deal found 3/31$1,663
This Air France deal was found by Cheapflights users on 3/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/234:40 pmKTM - SEA
2 stops36h 05mKLM
Wed 9/36:45 pmSEA - KTM
2 stops50h 20mKLM
Deal found 3/30$1,682
This Trip.com deal was found by Cheapflights users on 3/30. 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.
Wed 5/149:00 amKTM - SEA
1 stop41h 10mEmirates
Wed 5/215:15 pmSEA - KTM
1 stop26h 00mEmirates
Deal found 3/30$1,770
This Korean Air deal was found by Cheapflights users on 3/31. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/57:20 pmKTM - PDX
2 stops30h 40mKorean Air
Wed 5/147:40 amPDX - KTM
2 stops45h 05mKorean Air
Deal found 3/31$1,840
This Turkish Airlines deal was found by Cheapflights users on 3/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/137:40 amKTM - PDX
2 stops43h 47mTurkish Airlines
Tue 5/201:45 pmPDX - KTM
2 stops27h 45mTurkish Airlines
Deal found 3/31$1,905
This Ovago deal was found by Cheapflights users on 3/31. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:00 pmKTM - PDX
2 stops37h 45mQatar Airways
Mon 10/61:45 pmPDX - KTM
2 stops30h 20mQatar Airways
Deal found 3/31$2,319
This Emirates deal was found by Cheapflights users on 3/31. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/83:35 pmKTM - PDX
2 stops39h 27mEmirates
Sat 5/1710:21 amPDX - KTM
2 stops32h 54mEmirates
Deal found 3/31$2,425

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 March 31, 2025.
Use the filters below to find and compare flights from Nepal to Washington that are best for you.

Fly from

Nepal

Fly to

Washington

Route

Depart

Return

Price

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

Sun 4/27

11:45 am-7:23 pm

2 stops44h 23m

Seattle/Tacoma Intl

Thu 9/4

10:15 am-9:45 pm

1 stop22h 45m

$1,035

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

Wed 5/14

6:00 pm-9:36 pm

2 stops40h 21m

Seattle/Tacoma Intl

Wed 5/21

4:30 pm-4:45 pm

1 stop35h 30m

$1,383

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Thu 5/15

11:45 am-9:30 am

2 stops34h 30m

Portland

Thu 5/22

6:15 am-8:05 pm

2 stops25h 05m

$1,457

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

Wed 5/7

11:00 pm-4:40 pm

2 stops30h 25m

Seattle/Tacoma Intl

Wed 10/22

3:35 pm-9:40 pm

2 stops41h 20m

$1,524

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Tue 5/13

11:00 pm-1:49 pm

2 stops27h 34m

Portland

Mon 10/6

7:00 am-9:40 pm

2 stops49h 55m

$1,567

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

Thu 5/15

7:40 am-5:15 pm

1 stop22h 20m

Seattle/Tacoma Intl

Thu 5/22

12:35 pm-6:15 am

2 stops52h 55m

$1,663

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

Wed 4/23

4:40 pm-4:00 pm

2 stops36h 05m

Seattle/Tacoma Intl

Wed 9/3

6:45 pm-9:50 am

2 stops50h 20m

$1,682

KathmanduSeattle

KTM - SEA

KTMSEA

Kathmandu Tribhuvan

Wed 5/14

9:00 am-1:25 pm

1 stop41h 10m

Seattle/Tacoma Intl

Wed 5/21

5:15 pm-8:00 am

1 stop26h 00m

$1,770

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Mon 5/5

7:20 pm-1:15 pm

2 stops30h 40m

Portland

Wed 5/14

7:40 am-5:30 pm

2 stops45h 05m

$1,840

KathmanduPortland

KTM - PDX

KTMPDX

Kathmandu Tribhuvan

Tue 5/13

7:40 am-2:42 pm

2 stops43h 47m

Portland

Tue 5/20

1:45 pm-6:15 am

2 stops27h 45m

$1,905

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 27 results
1
2
3

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

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

Currently, January is the cheapest month in which you can book a flight from Nepal to State of Washington (average of $238). Flying from Nepal to State of Washington in July is currently the most expensive (average of $411). 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 NP to WA?

Find hourly flight availability from Nepal to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nepal to State of Washington as you normally would.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 March 31, 2025.
Read through reviews of airlines operating flights from Nepal to Washington, such as Korean Air, Singapore Airlines and Emirates. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very good
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Singapore Airlines
8.1
Very good
1,286 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Emirates
8.0
Very good
3,192 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
KLM
7.8
Good
1,321 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Thai Airways
7.8
Good
319 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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.

  • 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 Turkish Airlines ($814), Thai Airways ($860), and Emirates ($1,076).

  • 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.

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

    Currently, January is the cheapest month in which you can book a flight from Nepal to State of Washington (average of $238). Flying from Nepal to State of Washington in July is currently the most expensive (average of $411). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Nepal to Washington

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Newark flights
New Delhi to John F Kennedy Intl flights
Haneda to Los Angeles flights
Hyderabad to Dallas/Fort Worth flights
Mumbai to John F Kennedy Intl flights
Mumbai to San Francisco flights
Taiwan Taoyuan Intl to Seattle flights
Mumbai to Newark flights
Incheon Intl to John F Kennedy Intl flights
Incheon Intl to Los Angeles flights
Narita to Los Angeles flights
New Delhi to San Francisco flights
Haneda to John F Kennedy Intl flights
New Delhi to Seattle flights
Manila to San Francisco flights
Haneda to Newark flights
Haneda to Honolulu flights
Suvarnabhumi to Atlanta flights
New Delhi to LaGuardia flights
Narita to Newark flights
Taiwan Taoyuan Intl to Los Angeles flights
Haneda to Seattle flights
Manila to Los Angeles flights
New Delhi to Dulles Intl flights
Narita to Seattle flights
Incheon Intl to Seattle flights
Bangalore to San Francisco flights
Incheon Intl to LaGuardia flights
Taiwan Taoyuan Intl to San Francisco flights
Incheon Intl to Dallas/Fort Worth flights
Hong Kong to John F Kennedy Intl flights
Ahmedabad to John F Kennedy Intl flights
Mumbai to LaGuardia flights
Mumbai to Dallas/Fort Worth flights
Haneda to San Francisco flights
Hong Kong to San Francisco flights
Hyderabad to Dulles Intl flights
Narita to Honolulu flights
Incheon Intl to Honolulu flights
Manila to John F Kennedy Intl flights
Narita to John F Kennedy Intl flights
Lahore to John F Kennedy Intl flights
Bangalore to Dallas/Fort Worth flights
New Delhi to O'Hare Intl flights
Mumbai to Los Angeles flights
Mumbai to Seattle flights
Hyderabad to John F Kennedy Intl flights
Singapore to John F Kennedy Intl flights
Incheon Intl to Newark flights
Narita to Dallas/Fort Worth flights

Top 5 airlines flying from Nepal to Washington

Discover the top 5 airlines 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,103Average$1,648FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$1,174Average$1,373FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,311Average$1,455FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,534Average$1,896FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,598Average$1,724FlexibilityNo cancel feeOn-time75%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.