Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Kathmandu?

Flights from Washington, D.C. Reagan-National Airport to Kathmandu usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Kathmandu Tribhuvan (KTM).

Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Kathmandu?

Yes. Flexible dates can save you up to 46% on flights from Washington, D.C. Reagan-National Airport to Kathmandu. Monday is the cheapest departure day at $963 round-trip on average, while Wednesday is the most expensive at $1,763, a difference of $800. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Kathmandu?

Garden of Dreams is one of the most viewed places in Kathmandu on KAYAK.

Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Kathmandu?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Washington, D.C. Reagan-National Airport and Kathmandu?

Kathmandu is 9 hours ahead of Washington, D.C. Reagan-National Airport (Nepal Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Kathmandu flight?

Round-trip flights from Washington, D.C. Reagan-National Airport to Kathmandu range from $963 to $1,494, with an average of $1,058 over the past 12 months. Anything below $963 counts as a good deal.

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Kathmandu?

Round-trip flights from Washington, D.C. Reagan-National Airport to Kathmandu typically range from $963 to $1,494. The lowest price found in the past 5 days was $1,296, on Air India.

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Kathmandu?

Air India ($1,296) offered the cheapest round-trip ticket from Washington, D.C. Reagan-National Airport to Kathmandu in the last 5 days.

$645 CHEAP FLIGHTS from Reagan Washington to Kathmandu (DCA - KTM)

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$1,296

Typical prices: $963-$1,494

Air India

Tue 1/23Sun 2/25

DCA - KTM • 2 stops

Cheapest one-way

$645

Typical prices: $537-$881

Multiple Airlines

Fri 1/26

DCA - KTM • 2 stops

When to travel

April

Cheapest • 9% price drop

March

Most popular

Good to know

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We hope you love your trip to Kathmandu!

Flight Deals

Cheap Flights from Reagan-National to Kathmandu (DCA-KTM)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Reagan-National to Kathmandu

Sat, Jan 23 - Thu, Feb 25

6:00 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 55m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 11m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,296Air India

Sun, Jan 24 - Thu, Feb 25

6:00 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 55m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 11m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,296Air India

Thu, Apr 29 - Mon, May 31

6:00 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

28h 55m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

2:55 pm - 5:59 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

36h 49m2 stops New Delhi Indira Gandhi Intl San Francisco

$1,317Multiple Airlines

Tue, Feb 9 - Wed, Feb 24

6:00 am - 4:10 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

23h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

2:55 pm - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

42h 46m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,328Multiple Airlines

Wed, Feb 10 - Thu, Mar 11

6:00 am - 4:10 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

23h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

5:10 pm - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

40h 31m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,328Multiple Airlines

Wed, Feb 10 - Wed, Feb 24

6:00 am - 4:10 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

23h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

5:10 pm - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

40h 31m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,328Multiple Airlines

Wed, Feb 3 - Wed, Mar 31

6:00 am - 4:10 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

23h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

7:35 am - 10:59 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

49h 09m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,329Air India

Wed, Feb 3 - Fri, Mar 5

6:00 am - 4:10 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

23h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 11m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,331Air India

Mon, Jan 11 - Thu, Feb 11

6:00 am - 4:10 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

23h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

2:55 pm - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

42h 46m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,335Multiple Airlines

Tue, Feb 9 - Thu, Mar 11

6:00 am - 4:10 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

23h 25m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

5:10 pm - 10:56 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

40h 31m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,335Multiple Airlines

Recent last minute flight deals from Reagan-National to Kathmandu

Mon, Nov 2 - Sun, Dec 6

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

9:40 pm - 10:52 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

59h 57m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,600Air India

Tue, Nov 3 - Sun, Jan 24

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:55 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 10m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,601Multiple Airlines

Wed, Nov 4 - Sun, Jan 24

6:15 am - 10:55 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

29h 55m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:55 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 10m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,601Multiple Airlines

Thu, Nov 5 - Sun, Jan 24

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:55 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 10m2 stops New Delhi Indira Gandhi Intl New York John F Kennedy Intl

$1,601Multiple Airlines

Mon, Nov 2 - Wed, Dec 2

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:52 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 07m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,683Air India

Mon, Nov 2 - Mon, Nov 30

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

9:40 pm - 10:52 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

59h 57m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,683Air India

Sun, Nov 1 - Wed, Dec 2

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

9:40 pm - 10:52 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

59h 57m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,698Air India

Sat, Oct 31 - Thu, Nov 19

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

28h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

10:05 am - 10:52 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

47h 32m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,698Air India

Sat, Oct 31 - Tue, Dec 1

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

28h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:52 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

51h 07m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,698Air India

Tue, Nov 3 - Tue, Nov 10

6:15 am - 8:40 pmDCA Washington, D.C. Reagan-National-KTM Kathmandu Tribhuvan

27h 40m2 stops New York John F Kennedy Intl New Delhi Indira Gandhi Intl

6:30 am - 10:15 pmKTM Kathmandu Tribhuvan-DCA Washington, D.C. Reagan-National

50h 30m3 stops New Delhi Indira Gandhi Intl Rome Fiumicino New York John F Kennedy Intl

$1,762Air India

Booking Insights

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Kathmandu flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Kathmandu? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Washington, D.C. Reagan-National Airport to Kathmandu departing in january.
What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Kathmandu?: Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Kathmandu. It’s 9% cheaper than the average day, while Wednesday is the most expensive, with prices 66% higher.

Find deals

Low season	August
High season	March
Cheapest flight	$645

Beat the crowds with an average 90% drop in travelers.

The most popular month to fly with an average 68% increase in travelers.

One-way flight from Washington, D.C. Reagan-National Airport to Kathmandu

When to book flights from Reagan-National to Kathmandu

Are your dates flexible? Find out the best times to travel from Reagan-National to Kathmandu based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Washington, D.C. Reagan-National Airport to Kathmandu?
Two cabin classes are available on flights from Washington, D.C. Reagan-National Airport to Kathmandu:

• Economy Class
• Premium Economy Class
Do I need a passport to fly from Washington, D.C. Reagan-National Airport to Kathmandu?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Washington, D.C. Reagan-National Airport to Kathmandu flight?
Round-trip flights from Washington, D.C. Reagan-National Airport to Kathmandu range from $963 to $1,494, with an average of $1,058 over the past 12 months. Anything below $963 counts as a good deal.
Have flight prices from Washington, D.C. Reagan-National Airport to Kathmandu changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,296 to $12,627. That means the highest observed fare was about 10x higher than the lowest one.
How are flight prices from Washington, D.C. Reagan-National Airport to Kathmandu looking right now?
One-way fares from Washington, D.C. Reagan-National Airport to Kathmandu are currently lower than usual. Average one-way flight prices are about $738, which is 5% below the typical average for this route.
Which airports can I use when flying from Washington, D.C. Reagan-National Airport to Kathmandu?
Flights from Washington, D.C. Reagan-National Airport to Kathmandu usually depart from Washington, D.C. Reagan-National (DCA) and arrive at Kathmandu Tribhuvan (KTM).
Can I save money by using flexible dates for flights from Washington, D.C. Reagan-National Airport to Kathmandu?
Yes. Flexible dates can save you up to 46% on flights from Washington, D.C. Reagan-National Airport to Kathmandu. Monday is the cheapest departure day at $963 round-trip on average, while Wednesday is the most expensive at $1,763, a difference of $800.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Washington, D.C. Reagan-National Airport and Kathmandu?
Kathmandu is 9 hours ahead of Washington, D.C. Reagan-National Airport (Nepal Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Kathmandu?
Garden of Dreams is one of the most viewed places in Kathmandu on KAYAK.

If your dates are flexible, aim for a Monday departure and avoid flying on Wednesday. On this route, Monday flights average $963, about $800 less than Wednesday fares (45% savings) based on the last 12 months.
If you can choose when to travel, plan your Washington, D.C. Reagan-National Airport to Kathmandu trip for April. Fares historically average $963 round-trip in that month - typically $883 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Kathmandu Tribhuvan Airport.

• The Everest Hotel Kathmandu
• Vannasut Hotel and Spa
• Hotel Tibet International

More options for your flight from Reagan-National to Kathmandu

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DCA - KTM

$645 Find Cheap Flights from Reagan Washington National Airport to Kathmandu - Compare and Save

Everything you should know

Cheap Flights from Reagan-National to Kathmandu (DCA-KTM)

Recent round-trip flight deals from Reagan-National to Kathmandu

Recent one-way flight deals from Reagan-National to Kathmandu

Recent last minute flight deals from Reagan-National to Kathmandu

Price, demand and travel trends for Washington, D.C. Reagan-National Airport to Kathmandu flights

How much is a round-trip flight from Washington, D.C. Reagan-National Airport to Kathmandu?

What's the cheapest day of the week to fly from Washington, D.C. Reagan-National Airport to Kathmandu?

Which airline is the cheapest to fly from Washington, D.C. Reagan-National Airport to Kathmandu?

Key details for Washington, D.C. Reagan-National Airport to Kathmandu flights

Low season

High season

Cheapest flight

When to book flights from Reagan-National to Kathmandu

Your Washington, D.C. Reagan-National Airport to Kathmandu flight questions, answered

Your guide to booking Washington, D.C. Reagan-National Airport to Kathmandu flights

More options for your flight from Reagan-National to Kathmandu

Complete your trip to Kathmandu with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Kathmandu

Find direct flights to and from Reagan-National and Kathmandu

Flights from domestic origins to Kathmandu

Flights to other popular destinations

Find deals for your return flight