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Kathmandu

$613+ Cheap flights from Reagan-National (DCA) to Kathmandu (KTM)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — KTM
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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Cheap flight deals from Reagan-National to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,634
(FlightHub)

One-way from

$613
(Kiwi.com)

Popular in

November

Cheapest in

April

Average price

$1,950
Provider with most accurate pricing for Washington, D.C. Reagan-National-Kathmandu Tribhuvan flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Kathmandu Tribhuvan flights.
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From Washington, D.C. Reagan-National to Kathmandu Tribhuvan
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One-way flight from Washington, D.C. Reagan-National to Kathmandu Tribhuvan
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High demand for flights, 27% potential price rise
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Best time to find cheap flights, 18% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Reagan-National to Kathmandu

Cheapest flights from Reagan-National to Kathmandu
Explore the most affordable flight options available from Reagan-National to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.

This Expedia deal was found by Cheapflights users on 1/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/15:30 pmDCA - KTM
2 stops42h 30mMultiple Airlines
Sun 9/1411:00 pmKTM - DCA
3 stops55h 40mMultiple Airlines
Deal found 1/15$1,491
This KAYAK deal was found by Cheapflights users on 1/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:30 amDCA - KTM
3 stops50h 30mSingapore Airlines
Sun 9/2111:00 pmKTM - DCA
2 stops55h 40mSingapore Airlines
Deal found 1/15$1,550
This FlightHub deal was found by Cheapflights users on 1/15. 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.
Thu 9/412:30 pmDCA - KTM
2 stops34h 25mQatar Airways
Sun 9/216:00 pmKTM - DCA
2 stops35h 00mQatar Airways
Deal found 1/15$1,600
This Indian Eagle deal was found by Cheapflights users on 1/15. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:00 pmDCA - KTM
2 stops39h 35mEmirates
Mon 5/191:10 amKTM - DCA
2 stops31h 16mEmirates
Deal found 1/15$1,769
This oojo deal was found by Cheapflights users on 1/15. 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.
Thu 2/1312:20 pmDCA - KTM
2 stops40h 35mEtihad Airways
Thu 2/204:20 pmKTM - DCA
2 stops36h 54mEtihad Airways
Deal found 1/15$1,949
This Gurufare deal was found by Cheapflights users on 1/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/911:59 amDCA - KTM
2 stops46h 01mCathay Pacific
Fri 3/149:00 pmKTM - DCA
2 stops31h 58mCathay Pacific
Deal found 1/15$1,952
This Korean Air deal was found by Cheapflights users on 1/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/107:59 amDCA - KTM
2 stops47h 46mKorean Air
Mon 3/177:20 pmKTM - DCA
2 stops31h 50mKorean Air
Deal found 1/16$2,003

Find flights from Reagan-National to Kathmandu within your budget

Customize your flight search to find flights from Reagan-National to Kathmandu 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 January 16, 2025.

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Route

Depart

Return

Price

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Tue 5/6

9:00 am-9:45 pm

2 stops51h 00m

Kathmandu Tribhuvan

Wed 8/27

11:00 pm-8:55 pm

2 stops55h 40m

$1,553

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Wed 4/30

3:30 pm-4:45 pm

2 stops39h 30m

Kathmandu Tribhuvan

Sun 5/18

9:55 am-7:15 pm

2 stops43h 05m

$1,622

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Thu 2/20

12:55 pm-11:20 am

3 stops35h 40m

Kathmandu Tribhuvan

Wed 3/12

7:00 pm-6:07 pm

3 stops32h 52m

$1,683

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Wed 3/26

5:00 pm-6:20 pm

2 stops39h 35m

Kathmandu Tribhuvan

Mon 5/19

1:10 am-10:41 pm

2 stops31h 16m

$1,769

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Thu 2/13

12:20 pm-3:40 pm

2 stops40h 35m

Kathmandu Tribhuvan

Thu 2/20

4:20 pm-6:29 pm

2 stops36h 54m

$1,949

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Sun 3/9

11:59 am-7:45 pm

2 stops46h 01m

Kathmandu Tribhuvan

Fri 3/14

9:00 pm-7:13 pm

2 stops31h 58m

$1,952

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Mon 3/10

7:59 am-5:30 pm

2 stops47h 46m

Kathmandu Tribhuvan

Mon 3/17

7:20 pm-5:25 pm

2 stops31h 50m

$2,003

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Wed 2/19

7:00 am-7:45 pm

3 stops50h 00m

$613

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Mon 2/17

5:15 pm-10:30 am

2 stops30h 30m

$774

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Tue 4/29

9:00 am-9:45 pm

2 stops51h 00m

$882

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 14 results
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2

Compare providers for flights from Reagan-National to Kathmandu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Kathmandu in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
oojoPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Reagan-National Airport-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Reagan-National Airport-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Reagan-National Airport-Kathmandu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Reagan-National Airport-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Reagan-National to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Reagan-National 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.

Travel insights for flights from Reagan-National to Kathmandu

Get recent, data-driven insights about flights from Reagan-National to Kathmandu including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from DCA to KTM?

Find hourly flight availability from Reagan-National to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.

It’s typically best to fly out from Washington, D.C. Reagan-National Airport to Kathmandu in the morning. Doing so could potentially save you 5% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Kathmandu by month

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

In terms of precipitation, rainfall in Kathmandu 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 Kathmandu when rainfall is around 0.0 in.

Temperature in Kathmandu by month

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

If weather is an important factor for your trip to Kathmandu, 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 Kathmandu

Get insights into the airlines that provide service to Kathmandu. 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 Kathmandu. Reviews last updated January 16, 2025.
See what other customers who have flown with Qatar Airways and Emirates from Washington, D.C. to Kathmandu have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,350 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,327 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
823 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,752 reviews
Korean Air
8.5
Very good
1,034 reviews

Entertainment

8.2

Overall

8.5

Crew

8.7

Comfort

8.3

Boarding

8.5

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Reagan-National to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kathmandu from Washington, D.C. Reagan-National?

    If you book a flight to Kathmandu from Washington, D.C. Reagan-National, you will be flying to Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 2.5 mi from the center of Kathmandu. There are 0 flights from Washington, D.C. Reagan-National to Tribhuvan per day from 1 airline.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Kathmandu round-trip?

    Our cheapest airline available from Washington, D.C. Reagan-National Airport to Kathmandu is Qatar Airways. Our recent data shows that you can find tickets from as low as $1,634 on this airline. Additional options worth looking into are Emirates and Singapore Airlines, starting at $1,769 and $1,809 round-trip. These flights start at 23% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Kathmandu one-way?

    One-way options have recently been found by users for as low as $774 on Qatar Airways. Other airlines that offer cheap prices include Cathay Pacific from $905 and Singapore Airlines from $908 one-way.

  • Can I find deals for flights from Reagan-National to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reagan-National to Kathmandu.

  • Can I find deals for business class flights from Reagan-National to Kathmandu?

    Yes. Cheapflights offers flight deals from Reagan-National to Kathmandu 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. Reagan-National Airport to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Kathmandu (average of $1,237). Flying from Washington, D.C. Reagan-National Airport to Kathmandu in June is currently the most expensive (average of $2,003). 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. Reagan-National Airport?

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Alternative routes for Reagan-National to Kathmandu

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Kathmandu flights
Baltimore to Kathmandu flights

Top airline flying from Reagan-National to Kathmandu

Discover the top airline that operate flights from Reagan-National to Kathmandu. 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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,490Average$1,715FlexibilityNo cancel feeOn-time68%
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