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Dulles Intl

$671+ Cheap flights from Nepal to Dulles Intl (IAD)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — IAD
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
1 adult, Economy
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Cheap flight deals from Nepal to Dulles Intl

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

This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/308:10 am
KTM
-
IAD
2 stops34h 15m
Multiple Airlines
Wed 9/3010:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 6/9$1,221
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:25 pm
KTM
-
IAD
2 stops29h 00m
Multiple Airlines
Wed 8/1210:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 6/9$1,238
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:30 pm
KTM
-
IAD
2 stops35h 20m
Multiple Airlines
Sat 8/2210:20 pm
IAD
-
KTM
2 stops39h 20m
Multiple Airlines
Deal found 6/10$1,248
This Justfly.com deal was found by Cheapflights users on 6/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:25 pm
KTM
-
IAD
2 stops29h 00m
Multiple Airlines
Tue 7/1410:55 am
IAD
-
KTM
1 stop37h 05m
Multiple Airlines
Deal found 6/9$1,261
This Qatar Airways 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/223:30 pm
KTM
-
IAD
1 stop27h 00m
Qatar Airways
Sat 8/229:00 pm
IAD
-
KTM
1 stop27h 05m
Qatar Airways
Deal found 6/12$1,272
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:10 am
KTM
-
IAD
2 stops34h 15m
Multiple Airlines
Thu 8/1310:55 am
IAD
-
KTM
1 stop37h 05m
Multiple Airlines
Deal found 6/9$1,284
This OneTravel deal was found by Cheapflights users on 6/9. 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:25 pm
KTM
-
IAD
2 stops29h 00m
Multiple Airlines
Thu 7/3010:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 6/9$1,309
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/131:30 pm
KTM
-
IAD
2 stops35h 20m
Multiple Airlines
Wed 1/610:00 pm
IAD
-
KTM
2 stops36h 45m
Multiple Airlines
Deal found 6/11$1,316

Find flight deals from Nepal to Dulles Intl

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,221
(FlightHub)

One-way from

$671
(Trip.com)

Popular in

August

Cheapest in

December

Average price

$1,687
Provider with most accurate pricing for Kathmandu Tribhuvan-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Washington, D.C. (WAS) flights.
Search Deals
From Nepal to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Nepal to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nepal to Dulles Intl 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 13, 2026.
Use the filters below to find and compare flights from Nepal to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 7/16

10:05 am-3:40 pm

1 stop39h 20m

Washington, D.C. Dulles Intl

Wed 9/30

11:05 am-5:30 pm

1 stop20h 40m

$1,328

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Tue 7/21

11:05 am-3:40 pm

1 stop38h 20m

Washington, D.C. Dulles Intl

Wed 8/19

9:00 pm-9:50 am

1 stop27h 05m

$1,489

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 7/16

1:30 pm-7:25 pm

2 stops39h 40m

Washington, D.C. Dulles Intl

Wed 9/30

5:45 pm-11:25 pm

2 stops43h 55m

$1,494

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Tue 7/21

11:05 am-3:40 pm

1 stop38h 20m

Washington, D.C. Dulles Intl

Wed 1/6

10:40 am-5:30 pm

1 stop20h 05m

$1,496

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Sat 7/25

10:05 am-3:40 pm

1 stop39h 20m

Washington, D.C. Dulles Intl

Sat 8/1

11:05 am-9:50 am

1 stop37h 00m

$1,510
Quickest round-trip

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Fri 7/17

6:00 pm-8:45 am

1 stop24h 30m

Washington, D.C. Dulles Intl

Sun 8/9

9:00 pm-8:50 am

1 stop26h 05m

$1,554

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Wed 10/7

7:55 pm-8:40 am

1 stop22h 30m

Washington, D.C. Dulles Intl

Wed 1/13

10:30 am-8:20 am

1 stop35h 05m

$1,561

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Fri 10/9

9:05 am-8:40 am

1 stop33h 20m

Washington, D.C. Dulles Intl

Mon 1/18

10:30 am-2:00 pm

1 stop40h 45m

$1,565

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Sun 10/11

9:05 am-8:40 am

1 stop33h 20m

Washington, D.C. Dulles Intl

Mon 1/11

10:30 am-11:45 pm

1 stop26h 30m

$1,597

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 8/13

12:35 am-8:40 am

1 stop41h 50m

Washington, D.C. Dulles Intl

Sun 8/23

10:55 am-12:50 pm

2 stops40h 10m

$1,627

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Nepal to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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, D.C. Dulles Intl Airport

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

Currently, August is the cheapest month in which you can book a flight from Nepal to Washington, D.C. Dulles Intl Airport (average of $480). Flying from Nepal to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,430). 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.

How far ahead should I book a flight from Nepal to Washington, D.C. Dulles Intl Airport?

Booking 33 days in advance of your planned departure date is, on average, the best time to get cheap flights from Nepal to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated June 13, 2026.
Read through reviews of airlines operating flights from Nepal to Washington, D.C. Dulles Intl Airport, such as Emirates,Turkish Airlines, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,585 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Emirates
8.1
Very good
3,585 reviews
Emirates
8.1
Very good
3,585 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Turkish Airlines
7.4
Good
4,410 reviews
Emirates
8.1
Very good
3,585 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Qatar Airways
7.3
Good
3,726 reviews
Emirates
8.1
Very good
3,585 reviews

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.4

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Related info for your journey

Find useful and relevant information for your journey from Nepal to Dulles Intl. 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 Washington, D.C. Dulles Intl Airport?

    Qatar Airways can get you from Nepal to Washington, D.C. Dulles Intl Airport in just under 39h 20m. Your travel time can differ by up to . There are 7695 mi between Nepal and Washington, D.C. Dulles Intl Airport.

  • What are the cheapest airlines to fly from Nepal to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as $512. Users have also found prices from $572 and $594 on Air India and Air China, respectively.

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

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

  • How can I find direct flights from Nepal to Dulles Intl?

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Nepal to Washington, D.C. Dulles Intl Airport (average of $480). Flying from Nepal to Washington, D.C. Dulles Intl Airport in December is currently the most expensive (average of $1,430). 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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Alexandria
Tysons
Owings Mills
Springfield
Arlington
Reston
Rockville
Herndon
Fredericksburg
Laurel
Hyattsville
Manassas
Hanover
Chantilly
Lanham
Falls Church
Waldorf
Silver Spring
Largo
Clinton

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Top 3 airlines flying from Nepal to Dulles Intl

Discover the top 3 airlines that operate flights from Nepal to Dulles Intl. 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,241Average$1,523FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,281Average$1,486FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,472Average$1,554FlexibilityNo cancel feeOn-time75%

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