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$539+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KTM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$931
(Trip.com)

One-way from

$539
(Orbitz)

Popular in

June

Cheapest in

April

Average price

$1,699
From Washington to Nepal
Search Deals
One-way flight from Washington to Nepal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:15 amSEA - KTM
1 stop22h 45mMultiple Airlines
Sat 9/133:00 pmKTM - SEA
2 stops41h 00mMultiple Airlines
Deal found 6/10$931
This Orbitz deal was found by Cheapflights users on 6/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/201:44 pmGEG - KTM
2 stops62h 16mMultiple Airlines
Tue 11/46:45 pmKTM - GEG
2 stops56h 07mMultiple Airlines
Deal found 6/10$1,100
This Indian Eagle deal was found by Cheapflights users on 6/10. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/195:15 pmSEA - KTM
1 stop26h 00mEmirates
Wed 1/2112:55 amKTM - SEA
1 stop25h 25mEmirates
Deal found 6/10$1,138
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/912:30 pmSEA - KTM
1 stop29h 00mTurkish Airlines
Mon 9/227:40 amKTM - SEA
1 stop39h 40mTurkish Airlines
Deal found 6/10$1,140
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:45 amSEA - KTM
1 stop23h 10mSingapore Airlines
Mon 11/1711:05 pmKTM - SEA
1 stop21h 50mSingapore Airlines
Deal found 6/11$1,156
This Orbitz deal was found by Cheapflights users on 6/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:55 pmPDX - KTM
2 stops39h 05mMultiple Airlines
Wed 10/2911:15 pmKTM - PDX
2 stops30h 20mMultiple Airlines
Deal found 6/10$1,237
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Tue 9/1610:30 amPDX - KTM
2 stops33h 35mQatar Airways
Tue 9/307:05 pmKTM - PDX
2 stops38h 15mQatar Airways
Deal found 6/12$1,281
This Gotogate deal was found by Cheapflights users on 6/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:37 amSEA - KTM
2 stops48h 23mCathay Pacific
Wed 10/2911:15 pmKTM - SEA
2 stops32h 07mCathay Pacific
Deal found 6/10$1,384
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:25 amGEG - KTM
2 stops45h 35mQatar Airways
Tue 10/1410:05 amKTM - GEG
2 stops63h 44mQatar Airways
Deal found 6/10$1,421
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/134:30 pmSEA - KTM
1 stop35h 30mQatar Airways
Mon 11/35:40 pmKTM - SEA
1 stop31h 50mQatar Airways
Deal found 6/11$1,531
This Singapore Airlines deal was found by Cheapflights users on 6/12. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:21 amPDX - KTM
3 stops49h 39mSingapore Airlines
Sat 9/2011:00 pmKTM - PDX
2 stops47h 32mSingapore Airlines
Deal found 6/12$1,671
This Cathay Pacific deal was found by Cheapflights users on 6/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:40 pmPDX - KTM
2 stops38h 35mCathay Pacific
Sun 1/1111:15 pmKTM - PDX
2 stops35h 05mCathay Pacific
Deal found 6/10$1,774

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 June 12, 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

Fri 8/22

10:15 am-9:45 pm

1 stop22h 45m

Kathmandu Tribhuvan

Sat 9/13

3:00 pm-7:15 pm

2 stops41h 00m

$931

SpokaneKathmandu

GEG - KTM

GEGKTM

Spokane

Mon 10/20

1:44 pm-4:45 pm

2 stops62h 16m

Kathmandu Tribhuvan

Tue 11/4

6:45 pm-1:07 pm

2 stops56h 07m

$1,100

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Tue 8/19

5:15 pm-8:00 am

1 stop26h 00m

Kathmandu Tribhuvan

Wed 1/21

12:55 am-12:35 pm

1 stop25h 25m

$1,138

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Tue 9/9

12:30 pm-6:15 am

1 stop29h 00m

Kathmandu Tribhuvan

Mon 9/22

7:40 am-10:35 am

1 stop39h 40m

$1,140

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Thu 11/6

8:45 am-9:40 pm

1 stop23h 10m

Kathmandu Tribhuvan

Mon 11/17

11:05 pm-7:10 am

1 stop21h 50m

$1,156

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Sun 10/12

5:55 pm-9:45 pm

2 stops39h 05m

Kathmandu Tribhuvan

Wed 10/29

11:15 pm-4:50 pm

2 stops30h 20m

$1,237

PortlandKathmandu

PDX - KTM

PDXKTM

Portland

Tue 9/16

10:30 am-8:50 am

2 stops33h 35m

Kathmandu Tribhuvan

Tue 9/30

6:00 pm-8:35 pm

2 stops39h 20m

$1,281

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Wed 10/1

8:37 am-9:45 pm

2 stops48h 23m

Kathmandu Tribhuvan

Wed 10/29

11:15 pm-6:37 pm

2 stops32h 07m

$1,384

SpokaneKathmandu

GEG - KTM

GEGKTM

Spokane

Sun 9/14

6:25 am-4:45 pm

2 stops45h 35m

Kathmandu Tribhuvan

Tue 10/14

10:05 am-1:04 pm

2 stops63h 44m

$1,421

SeattleKathmandu

SEA - KTM

SEAKTM

Seattle/Tacoma Intl

Mon 10/13

4:30 pm-4:45 pm

1 stop35h 30m

Kathmandu Tribhuvan

Mon 11/3

5:40 pm-11:45 am

1 stop31h 50m

$1,531

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 25 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, September is the cheapest month in which you can book a flight from State of Washington to Nepal (average of $1,237). Flying from State of Washington to Nepal in June is currently the most expensive (average of $1,735). 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 June 12, 2025.

When flying from State of Washington to Nepal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Nepal by month

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

In terms of precipitation, rainfall in Nepal ranges from 0.0 - 14.6 inches per month. July is typically the wettest month, when rainfall can reach 14.6 in. November is typically the driest time to visit Nepal when rainfall is around 0.0 in.

Temperature in Nepal by month

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

If weather is an important factor for your trip to Nepal, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Nepal

Get insights into the airlines that provide service to Nepal. 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 Nepal. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Washington to Nepal, such as Emirates, Singapore Airlines and Cathay Pacific. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Singapore Airlines
8.1
Very good
1,302 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Cathay Pacific
7.6
Good
892 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
China Southern
7.5
Good
99 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,584 reviews
Emirates
8.1
Very good
3,264 reviews

Food

7.8

Boarding

8.1

Comfort

8.0

Overall

8.1

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

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

    The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $624. However, be on the lookout for offers from Etihad Airways and Turkish Airlines, as they are both options that can get you from State of Washington to Nepal for a low price.

  • 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, September is the cheapest month in which you can book a flight from State of Washington to Nepal (average of $1,237). Flying from State of Washington to Nepal in June is currently the most expensive (average of $1,735). 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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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$901Average$1,403FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$1,105Average$1,359FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,168Average$1,562FlexibilityNo cancel feeOn-time68%
Cathay PacificCheapest$1,172Average$1,437FlexibilityNo cancel feeOn-time72%
EmiratesCheapest$1,688Average$2,169FlexibilityNo cancel feeOn-time75%

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