How long is the flight from Washington, D.C. to Nepal?

On average, it takes 21h 22m to fly from Washington, D.C. to Nepal if you fly out of Washington, D.C. (the most popular airport in Washington, D.C.) and into Kathmandu (the most popular airport in Nepal). If you’re flying out of Baltimore and into Kathmandu, then the flight time is around 26h 54m.

What is the cheapest airline that flies from Washington, D.C. to Nepal?

IndiGo, Air India, and Qatar Airways are the most popular carriers operating from Washington, D.C. to Nepal

What airlines fly to Nepal?

Qatar Airways, Air India and Emirates are the top three most popular airlines that fly to Nepal from Washington, D.C. according to our data. Qatar Airways is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Nepal. Keep in mind that there are 7 different airlines that fly to Nepal on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Washington, D.C. to Nepal?

Prices for flights from Washington, D.C. to Nepal were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Nepal?

There are 7 operators available for flights from Washington, D.C. to Nepal as of January 2026.

How old do you have to be to fly from Washington, D.C. to Nepal?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Nepal.

What documentation or ID do you need to fly to Nepal?

The required travel and health documents for your Nepal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nepal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$389 Cheap Flights from Washington, D.C. to Nepal in 2026

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Find the cheapest flights from Washington, D.C. to Nepal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:05 pm

DCA

KTM

28h 20m

2 stops

7:35 am - 10:59 pm

KTM

DCA

49h 09m

2 stops

$1,015Multiple Airlines

Mon, Mar 16 - Wed, Apr 29

1:30 pm - 12:15 pm

IAD

KTM

36h 00m

2 stops

5:10 pm - 7:20 pm

KTM

IAD

36h 55m

2 stops

$1,015IndiGo

Thu, Jan 29 - Sun, Feb 1

9:40 pm - 6:05 am

IAD

KTM

22h 40m

1 stop

7:30 am - 11:35 am

KTM

IAD

37h 50m

1 stop

$1,023Turkish Airlines

Sun, May 3 - Thu, May 14

10:15 pm - 11:10 am

IAD

KTM

27h 10m

1 stop

7:30 am - 7:50 pm

KTM

IAD

22h 05m

1 stop

$1,028Turkish Airlines

Thu, Mar 12 - Thu, Jun 25

2:35 pm - 9:50 am

IAD

KTM

32h 30m

3 stops

10:05 am - 10:05 am

KTM

IAD

33h 45m

2 stops

$1,031Multiple Airlines

Sun, Feb 1 - Wed, Mar 11

9:15 pm - 11:10 am

IAD

KTM

27h 10m

1 stop

7:30 am - 7:50 pm

KTM

IAD

22h 05m

1 stop

$1,033Turkish Airlines

Thu, Mar 5 - Thu, Jun 11

6:00 am - 12:15 am

DCA

KTM

32h 30m

2 stops

5:30 pm - 10:59 pm

KTM

DCA

39h 14m

2 stops

$1,051Air India

Mon, Mar 16 - Wed, Apr 29

6:00 am - 8:10 pm

DCA

KTM

28h 25m

2 stops

9:10 pm - 10:59 pm

KTM

DCA

35h 34m

2 stops

$1,053Air India

Thu, Apr 2 - Wed, Apr 15

12:32 pm - 4:25 pm

BWI

KTM

42h 08m

2 stops

6:15 pm - 11:47 pm

KTM

BWI

39h 17m

2 stops

$1,357Qatar Airways

Mon, Mar 16 - Tue, May 5

12:32 pm - 4:25 pm

BWI

KTM

42h 08m

2 stops

10:55 am - 11:47 pm

KTM

BWI

46h 37m

2 stops

$1,360Qatar Airways

Mon, Mar 16 - Thu, Apr 30

Cathay Pacific flights from Washington, D.C. to Nepal

Our best Cathay Pacific deals on Washington, D.C. to Nepal flight tickets

Cathay Pacific

Jan 28

DCA9:35 amWashington, D.C. Reagan-National

49h 10m

2 stops

KTM9:30 pmKathmandu Tribhuvan

Feb 18

KTM10:55 pmKathmandu Tribhuvan

30h 45m

2 stops

DCA6:55 pmWashington, D.C. Reagan-National

$1,375

Cathay Pacific

Jan 21

DCA9:35 amWashington, D.C. Reagan-National

49h 10m

2 stops

KTM9:30 pmKathmandu Tribhuvan

Jan 29

KTM10:55 pmKathmandu Tribhuvan

34h 50m

2 stops

DCA11:00 pmWashington, D.C. Reagan-National

$1,389

Cathay Pacific

Feb 19

DCA9:35 amWashington, D.C. Reagan-National

49h 10m

2 stops

KTM9:30 pmKathmandu Tribhuvan

May 28

KTM11:00 pmKathmandu Tribhuvan

31h 44m

2 stops

DCA8:59 pmWashington, D.C. Reagan-National

$1,398

Qatar Airways flights from Washington, D.C. to Nepal

Our best Qatar Airways deals on Washington, D.C. to Nepal flight tickets

Qatar Airways

Mar 16

BWI12:32 pmBaltimore/Washington

42h 08m

2 stops

KTM4:25 pmKathmandu Tribhuvan

May 5

KTM6:15 pmKathmandu Tribhuvan

39h 17m

2 stops

BWI11:47 pmBaltimore/Washington

$1,357

Qatar Airways

Mar 16

BWI12:32 pmBaltimore/Washington

42h 08m

2 stops

KTM4:25 pmKathmandu Tribhuvan

Apr 30

KTM10:55 amKathmandu Tribhuvan

46h 37m

2 stops

BWI11:47 pmBaltimore/Washington

$1,360

Qatar Airways

Mar 24

BWI12:32 pmBaltimore/Washington

33h 38m

2 stops

KTM7:55 amKathmandu Tribhuvan

Apr 13

KTM6:15 pmKathmandu Tribhuvan

39h 17m

2 stops

BWI11:47 pmBaltimore/Washington

$1,367

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Mon 3/16

6:00 am-8:05 pm

2 stops28h 20m

Kathmandu Tribhuvan

Wed 4/29

7:35 am-10:59 pm

2 stops49h 09m

$1,015

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Thu 1/29

1:30 pm-12:15 pm

2 stops36h 00m

Kathmandu Tribhuvan

Sun 2/1

5:10 pm-7:20 pm

2 stops36h 55m

$1,015

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Sun 5/3

9:40 pm-6:05 am

1 stop22h 40m

Kathmandu Tribhuvan

Thu 5/14

7:30 am-11:35 am

1 stop37h 50m

$1,023

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Thu 3/12

10:15 pm-11:10 am

1 stop27h 10m

Kathmandu Tribhuvan

Thu 6/25

7:30 am-7:50 pm

1 stop22h 05m

$1,028

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Sun 2/1

2:35 pm-9:50 am

3 stops32h 30m

Kathmandu Tribhuvan

Wed 3/11

10:05 am-10:05 am

2 stops33h 45m

$1,031

Washington, D.C.Kathmandu

IAD - KTM

IADKTM

Washington, D.C. Dulles Intl

Thu 3/5

9:15 pm-11:10 am

1 stop27h 10m

Kathmandu Tribhuvan

Thu 6/11

7:30 am-7:50 pm

1 stop22h 05m

$1,033

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Mon 3/16

6:00 am-12:15 am

2 stops32h 30m

Kathmandu Tribhuvan

Wed 4/29

5:30 pm-10:59 pm

2 stops39h 14m

$1,051

Washington, D.C.Kathmandu

DCA - KTM

DCAKTM

Washington, D.C. Reagan-National

Thu 4/2

6:00 am-8:10 pm

2 stops28h 25m

Kathmandu Tribhuvan

Wed 4/15

9:10 pm-10:59 pm

2 stops35h 34m

$1,053

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Mon 3/16

12:32 pm-4:25 pm

2 stops42h 08m

Kathmandu Tribhuvan

Tue 5/5

6:15 pm-11:47 pm

2 stops39h 17m

$1,357

BaltimoreKathmandu

BWI - KTM

BWIKTM

Baltimore/Washington

Mon 3/16

12:32 pm-4:25 pm

2 stops42h 08m

Kathmandu Tribhuvan

Thu 4/30

10:55 am-11:47 pm

2 stops46h 37m

$1,360

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How to get the cheapest flight ticket from Washington, D.C. to Nepal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Nepal?

In general, August is the cheapest month to fly from Washington, D.C. to Nepal. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,266. The month of October is another great option to travel to Nepal, with average flight prices from Washington, D.C. averaging around $1,271.

How far in advance should I book a flight to Nepal?

You are more likely to see cheaper flights to Nepal from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Nepal for around $1,431 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Nepal from Washington, D.C. for as low as $1,235 on momondo.

Can stopping save me money on Washington, D.C. to Nepal flights?

You could potentially save up to 32% on your flight if you consider stops on a Washington, D.C. to Nepal flight.

Cheap Washington, D.C. to Nepal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Nepal

Fastest flight time	19h 00m
Direct flights	None

The fastest flight from Washington, D.C. to Nepal takes 19h 00m

There are no direct flights from Washington, D.C. to Nepal. There are no popular flight routes from Washington, D.C. to Nepal.

Search flight deals

When did momondo last update prices for flights from Washington, D.C. to Nepal?
Prices for flights from Washington, D.C. to Nepal were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Nepal?
There are 7 operators available for flights from Washington, D.C. to Nepal as of January 2026.
How old do you have to be to fly from Washington, D.C. to Nepal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Nepal.
What documentation or ID do you need to fly to Nepal?
The required travel and health documents for your Nepal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Nepal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. to Nepal

Compare and see reviews for airlines that fly from Washington, D.C. to Nepal with momondo

Airline	Rating	Free Cancellation	Price
Air India	PriceFrom $851	Free Cancellation	Rating 5.5 2,975 reviews	Search Air India flights
IndiGo	PriceFrom $961	Free Cancellation	Rating 6.8 523 reviews	Search IndiGo flights
Emirates	PriceFrom $1,092	Free Cancellation	Rating 8.1 3,467 reviews	Search Emirates flights
Qatar Airways	PriceFrom $1,107	Free Cancellation	Rating 7.4 3,715 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom $1,155	Free Cancellation	Rating 7.3 4,175 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom $1,293	Free Cancellation	Rating 7.3 1,370 reviews	Search Etihad Airways flights
SWISS	PriceFrom $1,611	Free Cancellation	Rating 7.5 1,848 reviews	Search SWISS flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Nepal?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Nepal for you.

Can I find flights from Washington, D.C. to Nepal with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Nepal from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Nepal?

Once all potential Washington, D.C. to Nepal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Nepal right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Nepal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Nepal and let you know when they change.

An easier way to manage your Nepal trip

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Popular cities in Nepal

Flights to Kathmandufrom $771

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Cheap flights from Washington, D.C. to Nepal from $391

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Nepal departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Cathay Pacific flights from Washington, D.C. to Nepal

Our best Cathay Pacific deals on Washington, D.C. to Nepal flight tickets

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Our best Qatar Airways deals on Washington, D.C. to Nepal flight tickets

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See travel insights to Nepal from

How to get the cheapest flight ticket from Washington, D.C. to Nepal

What is the cheapest month to fly to Nepal?

How far in advance should I book a flight to Nepal?

Can stopping save me money on Washington, D.C. to Nepal flights?

You could potentially save up to 32% on your flight if you consider stops on a Washington, D.C. to Nepal flight.

What is the cheapest airline that flies from Washington, D.C. to Nepal?

IndiGo, Air India, and Qatar Airways are the most popular carriers operating from Washington, D.C. to Nepal

What airlines fly to Nepal?

How long is the flight from Washington, D.C. to Nepal?

Cheap Washington, D.C. to Nepal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Nepal

Fastest flight time

Direct flights

When did momondo last update prices for flights from Washington, D.C. to Nepal?

How many operators does momondo search for flights from Washington, D.C. to Nepal?

How old do you have to be to fly from Washington, D.C. to Nepal?

What documentation or ID do you need to fly to Nepal?

Best airlines flying from Washington, D.C. to Nepal

Compare and see reviews for airlines that fly from Washington, D.C. to Nepal with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Nepal?

Can I find flights from Washington, D.C. to Nepal with flexible booking policies on momondo?

How can momondo help me find flights from Washington, D.C. to Nepal?

I’m not ready to book a flight from Washington, D.C. to Nepal right now. Can momondo alert me if prices change?

An easier way to manage your Nepal trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nepal

Popular cities in Nepal

Popular flights according to clicks in the last 7 days on momondo