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$462+ Cheap flights from Washington, D.C. (WAS) 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — KTM
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Nepal

Keep the following information in mind while searching for Washington, D.C. to Nepal flight deals. Data was last updated September 17, 2025.

Round-trip from

$1,087
(FlightHub)

One-way from

$462
(Booking.com)

Popular in

December

Cheapest in

August

Average price

$1,332
From Washington, D.C. (WAS) to Nepal
Search Deals
One-way flight from Washington, D.C. (WAS) to Nepal
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($174 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington, D.C. to Nepal

Cheapest flights from Washington, D.C. to Nepal
Explore the most affordable flight options available from Washington, D.C. to Nepal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This FlightHub deal was found by Cheapflights users on 9/15. 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.
Sun 11/21:30 pmIAD - KTM
2 stops33h 35mIndiGo
Mon 12/1510:50 amKTM - IAD
2 stops43h 10mIndiGo
Deal found 9/15$1,087
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Sat 11/110:10 pmIAD - KTM
2 stops31h 45mIndiGo
Tue 12/1610:50 amKTM - IAD
2 stops43h 10mIndiGo
Deal found 9/16$1,089
This Trip.com deal was found by Cheapflights users on 9/17. 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 9/2410:05 pmIAD - KTM
2 stops34h 20mMultiple Airlines
Tue 10/71:25 pmKTM - IAD
2 stops36h 30mMultiple Airlines
Deal found 9/17$1,092
This Trip.com deal was found by Cheapflights users on 9/15. 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 9/199:00 pmIAD - KTM
2 stops27h 10mMultiple Airlines
Sun 10/510:55 amKTM - IAD
2 stops38h 30mMultiple Airlines
Deal found 9/15$1,096
This Trip.com deal was found by Cheapflights users on 9/17. 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 9/3010:05 pmIAD - KTM
2 stops31h 50mMultiple Airlines
Sun 10/510:50 amKTM - IAD
2 stops39h 05mMultiple Airlines
Deal found 9/17$1,101
This Trip.com deal was found by Cheapflights users on 9/17. 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.
Sat 9/276:50 pmIAD - KTM
2 stops37h 35mMultiple Airlines
Fri 11/211:45 pmKTM - IAD
2 stops35h 45mMultiple Airlines
Deal found 9/17$1,109
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Fri 11/281:30 pmIAD - KTM
2 stops36h 40mIndiGo
Mon 12/1510:50 amKTM - IAD
2 stops43h 10mIndiGo
Deal found 9/16$1,111
This FlightHub deal was found by Cheapflights users on 9/15. 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.
Sat 11/221:30 pmIAD - KTM
2 stops39h 25mIndiGo
Sat 12/1310:50 amKTM - IAD
2 stops43h 10mIndiGo
Deal found 9/15$1,117
This FlightHub deal was found by Cheapflights users on 9/16. 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.
Wed 11/269:10 pmIAD - KTM
2 stops29h 00mIndiGo
Fri 12/194:40 pmKTM - IAD
2 stops37h 20mIndiGo
Deal found 9/16$1,119
This FlightHub deal was found by Cheapflights users on 9/17. 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.
Sat 11/229:10 pmIAD - KTM
2 stops25h 55mIndiGo
Wed 12/244:40 pmKTM - IAD
2 stops37h 20mIndiGo
Deal found 9/17$1,121
This Trip.com deal was found by Cheapflights users on 9/17. 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 9/2810:05 pmIAD - KTM
2 stops31h 50mMultiple Airlines
Sun 10/122:00 pmKTM - IAD
2 stops35h 55mMultiple Airlines
Deal found 9/17$1,122
This oojo deal was found by Cheapflights users on 9/15. 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.
Tue 10/75:20 pmDCA - KTM
2 stops51h 30mAir India
Sun 11/99:00 pmKTM - DCA
2 stops28h 35mAir India
Deal found 9/15$1,275

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 September 17, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Nepal that are best for you.

Fly from

Washington, D.C.

Fly to

Nepal

Route

Depart

Return

Price

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Sun 10/5

10:55 am-9:55 am

2 stops37h 15m

Kathmandu Tribhuvan

Sat 10/11

10:55 am-8:40 am

2 stops55h 30m

$1,388

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Fri 10/31

11:40 am-5:30 pm

1 stop20h 05m

Kathmandu Tribhuvan

Tue 11/11

9:35 am-3:55 pm

1 stop41h 05m

$1,399

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Sat 11/1

9:05 pm-4:25 pm

1 stop33h 35m

Kathmandu Tribhuvan

Tue 12/16

5:40 pm-8:20 am

1 stop25h 25m

$1,399

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Wed 10/22

6:25 am-11:45 pm

2 stops31h 35m

Kathmandu Tribhuvan

Wed 11/19

2:00 pm-2:59 pm

2 stops35h 44m

$1,419

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Mon 10/27

6:24 am-11:00 pm

2 stops30h 51m

Kathmandu Tribhuvan

Sun 11/16

7:35 am-2:50 pm

2 stops42h 00m

$1,429

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Thu 1/1

9:10 pm-9:05 am

1 stop25h 10m

Kathmandu Tribhuvan

Wed 1/28

9:50 am-3:50 pm

1 stop40h 45m

$1,451

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Tue 1/6

10:30 am-10:40 pm

1 stop25h 25m

Kathmandu Tribhuvan

Wed 1/28

3:00 pm-8:10 am

1 stop27h 55m

$1,487

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Tue 9/30

5:42 pm-8:05 pm

2 stops40h 38m

Kathmandu Tribhuvan

Sat 10/11

10:05 am-10:56 pm

2 stops46h 36m

$1,492

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Sun 11/9

10:40 am-4:25 pm

1 stop19h 00m

Kathmandu Tribhuvan

Tue 11/18

6:45 pm-8:20 am

1 stop24h 20m

$1,505

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Sat 10/18

6:25 am-8:05 pm

2 stops27h 55m

Kathmandu Tribhuvan

Sun 11/2

5:30 pm-2:50 pm

2 stops32h 05m

$1,505

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 55 results
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Best time to book a flight from Washington, D.C. to Nepal

Have a flexible travel schedule? Discover the best time to fly to Nepal from Washington, D.C. 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, D.C. to Nepal

What is the cheapest month to book a flight from Washington, D.C. to Nepal?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Nepal (average of $1,205). Flying from Washington, D.C. to Nepal in June is currently the most expensive (average of $1,683). 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 WAS to NP?

Find hourly flight availability from Washington, D.C. 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 September 17, 2025.

When flying from Washington, D.C. 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.

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 September 17, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Nepal, such as Emirates, Qatar Airways, and Turkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,339 reviews

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

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
3,339 reviews
Emirates
8.1
Very good
3,339 reviews

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

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
3,622 reviews
Emirates
8.1
Very good
3,339 reviews

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

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.
Turkish Airlines
7.3
Good
3,965 reviews
Emirates
8.1
Very good
3,339 reviews

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

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.
IndiGo
6.9
Okay
484 reviews
Emirates
8.1
Very good
3,339 reviews

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

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.
Air India
5.5
Fair
2,932 reviews
Emirates
8.1
Very good
3,339 reviews

Overall

8.1

Boarding

8.1

Crew

8.3

Comfort

8.0

Food

7.9

Entertainment

8.2

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, D.C. 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 Washington, D.C. to Nepal?

    Qatar Airways, Air India, and Etihad Airways can get you from Washington, D.C. to Nepal in just under 20h 05m. Your travel time can differ by up to 11h 30m. Washington, D.C. and Nepal are separated by a distance of 7695 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Washington, D.C. to Nepal?

    When deciding which route to take from Washington, D.C. to Nepal consider Washington, D.C. Dulles Intl - Kathmandu Tribhuvan, Washington, D.C. Reagan-National - Kathmandu Tribhuvan or Baltimore/Washington - Kathmandu Tribhuvan as they are the most popular.

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

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

  • How can I find direct flights from Washington, D.C. to Nepal?

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

  • Can I find deals for business class flights from Washington, D.C. to Nepal?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Nepal?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. to Nepal (average of $1,205). Flying from Washington, D.C. to Nepal in June is currently the most expensive (average of $1,683). 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

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Alternative routes for Washington, D.C. to Nepal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Washington, D.C. to Nepal

Discover the top 7 airlines that operate flights from Washington, D.C. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$777Average$1,587FlexibilityNo cancel feeOn-time75%
Air IndiaCheapest$868Average$1,371FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$1,092Average$1,431FlexibilityNo cancel feeOn-time75%
IndiGoCheapest$1,149Average$1,329FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$1,187Average$1,694FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,197Average$1,719FlexibilityNo cancel feeOn-time68%
SWISSCheapest$1,324Average$1,660FlexibilityNo cancel feeOn-time79%

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