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Dulles Intl

$625+ 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — IAD
Apr 30 — May 71
Thu 4/30
Thu 5/7
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 March 31, 2026.

This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/61:25 pm
KTM
-
IAD
2 stops53h 00m
Multiple Airlines
Tue 6/210:55 am
IAD
-
KTM
2 stops40h 10m
Multiple Airlines
Deal found 3/30$1,140
This Justfly.com deal was found by Cheapflights users on 3/26. 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 4/218:10 am
KTM
-
IAD
2 stops34h 15m
Multiple Airlines
Mon 5/410:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 3/26$1,144
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:10 am
KTM
-
IAD
2 stops34h 15m
Multiple Airlines
Fri 6/510:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 3/29$1,168
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:25 pm
KTM
-
IAD
2 stops29h 00m
Multiple Airlines
Mon 6/110:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 3/30$1,172
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:10 am
KTM
-
IAD
2 stops34h 15m
Multiple Airlines
Tue 6/210:55 am
IAD
-
KTM
1 stop37h 05m
Multiple Airlines
Deal found 3/30$1,176
This Trip.com deal was found by Cheapflights users on 3/28. 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 5/134:40 pm
KTM
-
IAD
2 stops25h 45m
Multiple Airlines
Wed 5/2010:55 am
IAD
-
KTM
2 stops23h 10m
Multiple Airlines
Deal found 3/28$1,186
This FlightHub deal was found by Cheapflights users on 3/26. 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 4/251:25 pm
KTM
-
IAD
2 stops53h 00m
Multiple Airlines
Sat 5/210:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 3/26$1,203
This KAYAK deal was found by Cheapflights users on 3/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:10 am
KTM
-
IAD
2 stops34h 15m
Multiple Airlines
Thu 5/2810:55 am
IAD
-
KTM
1 stop37h 05m
Multiple Airlines
Deal found 3/28$1,204
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:25 pm
KTM
-
IAD
2 stops53h 00m
Multiple Airlines
Tue 6/210:55 am
IAD
-
KTM
1 stop37h 05m
Multiple Airlines
Deal found 3/30$1,208
This Trip.com deal was found by Cheapflights users on 3/28. 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.
Mon 4/203:10 pm
KTM
-
IAD
2 stops29h 00m
Multiple Airlines
Wed 6/33:10 pm
IAD
-
KTM
2 stops37h 15m
Multiple Airlines
Deal found 3/28$1,211
This FlightHub deal was found by Cheapflights users on 3/28. 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 4/218:10 am
KTM
-
IAD
2 stops34h 15m
Multiple Airlines
Tue 5/1910:55 am
IAD
-
KTM
2 stops45h 30m
Multiple Airlines
Deal found 3/28$1,213
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:10 pm
KTM
-
IAD
1 stop30h 45m
Qatar Airways
Sun 10/411:15 am
IAD
-
KTM
1 stop20h 30m
Qatar Airways
Deal found 3/29$1,217

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 March 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,140
(Justfly.com)

One-way from

$625
(Trip.com)

Popular in

May

Cheapest in

December

Average price

$1,478
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. 6% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 31, 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
Quickest round-trip

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Mon 5/4

6:15 pm-8:40 am

1 stop24h 10m

Washington, D.C. Dulles Intl

Tue 8/4

9:00 pm-8:50 am

1 stop26h 05m

$1,218

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Fri 4/10

7:10 pm-4:10 pm

1 stop30h 45m

Washington, D.C. Dulles Intl

Tue 10/6

9:00 pm-9:50 am

1 stop27h 05m

$1,252

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Wed 9/9

3:10 pm-7:35 pm

2 stops38h 10m

Washington, D.C. Dulles Intl

Sat 3/6

6:50 pm-9:50 am

2 stops28h 15m

$1,395

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 5/7

10:55 am-4:05 pm

1 stop38h 55m

Washington, D.C. Dulles Intl

Mon 6/1

8:20 pm-7:55 am

1 stop25h 50m

$1,421

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Fri 5/15

10:55 am-4:05 pm

1 stop38h 55m

Washington, D.C. Dulles Intl

Sat 7/18

9:00 pm-8:50 am

1 stop26h 05m

$1,421

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Sat 5/9

10:55 am-4:05 pm

1 stop38h 55m

Washington, D.C. Dulles Intl

Sun 5/31

8:20 pm-7:55 am

1 stop25h 50m

$1,453

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 5/7

6:15 pm-4:05 pm

1 stop31h 35m

Washington, D.C. Dulles Intl

Fri 5/29

11:00 am-5:00 pm

1 stop20h 15m

$1,453

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 4/23

3:35 pm-8:40 am

1 stop26h 50m

Washington, D.C. Dulles Intl

Sat 5/23

10:55 am-11:35 pm

1 stop26h 55m

$1,517

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 4/23

3:35 pm-8:40 am

1 stop26h 50m

Washington, D.C. Dulles Intl

Sun 5/17

10:55 am-11:35 pm

1 stop26h 55m

$1,517

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Mon 6/29

12:35 am-8:40 am

1 stop41h 50m

Washington, D.C. Dulles Intl

Thu 10/22

10:55 am-11:35 pm

1 stop26h 55m

$1,548

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 22 resultsSorted by cheapest first
1
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3

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, July is the cheapest month in which you can book a flight from Nepal to Washington, D.C. Dulles Intl Airport (average of $1,081). Flying from Nepal to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $1,428). 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.

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 March 31, 2026.
Read through reviews of airlines operating flights from Nepal to Washington, D.C. Dulles Intl Airport, such as Emirates,Qatar Airways, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,550 reviews

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Emirates
8.1
Very good
3,550 reviews
Emirates
8.1
Very good
3,550 reviews

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Qatar Airways
7.4
Good
3,729 reviews
Emirates
8.1
Very good
3,550 reviews

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Turkish Airlines
7.4
Good
4,293 reviews
Emirates
8.1
Very good
3,550 reviews

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.
Air India
5.5
Fair
2,973 reviews
Emirates
8.1
Very good
3,550 reviews

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Overall

8.1

Crew

8.3

Food

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

ATH - EWR

Smooth flight, good entertainment choices. Bad legroom in economy and mediocre food.

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 and KLM can get you from Nepal to Washington, D.C. Dulles Intl Airport in just under 30h 45m. Your travel time can differ by up to 7h 25m. There are 7695 mi between Nepal and Washington, D.C. Dulles Intl Airport. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $594 and $594 on Air China and Air India, 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, July is the cheapest month in which you can book a flight from Nepal to Washington, D.C. Dulles Intl Airport (average of $1,081). Flying from Nepal to Washington, D.C. Dulles Intl Airport in January is currently the most expensive (average of $1,428). 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
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
Cordova
Manassas

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Nepal to Dulles Intl

Discover the top 4 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 March 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$1,150Average$1,600FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,278Average$1,526FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,281Average$1,377FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,482Average$1,561FlexibilityNo cancel feeOn-time75%

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