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Cheap flights from Kathmandu to District of Columbia from $535

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to District of Columbia departing on 5/9. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:30 pm - 9:05 am
KTM
-
IAD
26h 20m
2 stops
Multiple Airlines Logo
2:35 pm - 12:15 am
IAD
-
KTM
22h 55m
2 stops
$1,017Multiple Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
2:45 pm - 9:05 am
KTM
-
IAD
29h 05m
2 stops
Multiple Airlines Logo
3:10 pm - 11:00 pm
IAD
-
KTM
22h 05m
2 stops
$1,032Multiple Airlines
Thu, Feb 19 - Sun, Apr 19
Multiple Airlines Logo
10:05 am - 9:05 am
KTM
-
IAD
33h 45m
3 stops
Multiple Airlines Logo
2:35 pm - 12:15 am
IAD
-
KTM
22h 55m
2 stops
$1,079Multiple Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
10:05 am - 9:05 am
KTM
-
IAD
33h 45m
3 stops
Multiple Airlines Logo
3:35 pm - 12:15 am
IAD
-
KTM
22h 55m
2 stops
$1,085Multiple Airlines
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
2:45 pm - 9:05 am
KTM
-
IAD
29h 05m
2 stops
Multiple Airlines Logo
3:10 pm - 9:05 am
IAD
-
KTM
32h 10m
3 stops
$1,125Multiple Airlines
Thu, Feb 19 - Sun, Apr 19
Multiple Airlines Logo
6:35 am - 5:00 am
KTM
-
IAD
33h 10m
2 stops
Multiple Airlines Logo
3:35 pm - 12:15 am
IAD
-
KTM
22h 55m
2 stops
$1,128Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
KLM Logo
2:30 pm - 5:05 pm
KTM
-
IAD
36h 20m
2 stops
KLM Logo
5:40 pm - 2:10 pm
IAD
-
KTM
34h 45m
2 stops
$1,163KLM
Thu, Mar 26 - Sat, Apr 4
Air India Logo
5:30 pm - 10:59 pm
KTM
-
DCA
39h 14m
2 stops
Air India Logo
6:00 am - 8:10 pm
DCA
-
KTM
28h 25m
2 stops
$1,542Air India
Fri, Mar 27 - Fri, Apr 3
Qatar Airways Logo
9:10 am - 6:48 pm
KTM
-
DCA
43h 23m
2 stops
Qatar Airways Logo
5:59 pm - 7:55 am
DCA
-
KTM
28h 11m
2 stops
$1,547Qatar Airways
Mon, Mar 9 - Tue, Apr 14
Qatar Airways Logo
5:40 pm - 5:27 pm
KTM
-
DCA
34h 32m
2 stops
Qatar Airways Logo
7:17 pm - 8:50 am
DCA
-
KTM
27h 48m
2 stops
$1,557Qatar Airways
Thu, Mar 5 - Wed, Sep 2

KLM flights from Kathmandu to District of Columbia

Our best KLM deals on Kathmandu to District of Columbia flight tickets
KLM
Mar 26
KTM2:30 pmKathmandu Tribhuvan
36h 20m
2 stops
IAD5:05 pmWashington, D.C. Dulles Intl
Apr 2
IAD5:40 pmWashington, D.C. Dulles Intl
30h 25m
2 stops
KTM9:50 amKathmandu Tribhuvan
$1,163
KLM
Mar 5
KTM2:30 pmKathmandu Tribhuvan
36h 20m
2 stops
IAD4:05 pmWashington, D.C. Dulles Intl
Sep 2
IAD9:45 pmWashington, D.C. Dulles Intl
54h 40m
2 stops
KTM2:10 pmKathmandu Tribhuvan
$1,257
KLM
Feb 4
KTM2:30 pmKathmandu Tribhuvan
36h 50m
2 stops
IAD4:35 pmWashington, D.C. Dulles Intl
Feb 15
IAD6:05 pmWashington, D.C. Dulles Intl
32h 40m
2 stops
KTM1:30 pmKathmandu Tribhuvan
$1,387

Turkish Airlines flights from Kathmandu to District of Columbia

Our best Turkish Airlines deals on Kathmandu to District of Columbia flight tickets
Turkish Airlines
Apr 24
KTM7:40 amKathmandu Tribhuvan
37h 40m
1 stop
IAD11:35 amWashington, D.C. Dulles Intl
May 30
IAD9:45 pmWashington, D.C. Dulles Intl
22h 45m
1 stop
KTM6:15 amKathmandu Tribhuvan
$1,320
Turkish Airlines
Feb 4
KTM12:35 pmKathmandu Tribhuvan
33h 55m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Feb 16
IAD9:15 pmWashington, D.C. Dulles Intl
27h 10m
1 stop
KTM11:10 amKathmandu Tribhuvan
$1,341
Turkish Airlines
Mar 7
KTM12:35 pmKathmandu Tribhuvan
33h 55m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
Apr 14
IAD9:45 pmWashington, D.C. Dulles Intl
22h 45m
1 stop
KTM6:15 amKathmandu Tribhuvan
$1,342

momondo Fare Finder

 
Customize your flight search to find flights from Kathmandu to District of Columbia 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Kathmandu to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Tue 2/17

5:30 pm-9:05 am

2 stops26h 20m

Washington, D.C. Dulles Intl

Tue 2/24

2:35 pm-12:15 am

2 stops22h 55m

$1,017

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 2/19

2:45 pm-9:05 am

2 stops29h 05m

Washington, D.C. Dulles Intl

Sun 4/19

3:10 pm-11:00 pm

2 stops22h 05m

$1,032

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Tue 2/17

10:05 am-9:05 am

3 stops33h 45m

Washington, D.C. Dulles Intl

Tue 2/24

2:35 pm-12:15 am

2 stops22h 55m

$1,079

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Sun 3/1

10:05 am-9:05 am

3 stops33h 45m

Washington, D.C. Dulles Intl

Sun 3/8

3:35 pm-12:15 am

2 stops22h 55m

$1,085

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 2/19

2:45 pm-9:05 am

2 stops29h 05m

Washington, D.C. Dulles Intl

Sun 4/19

3:10 pm-9:05 am

3 stops32h 10m

$1,125

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Mon 3/2

6:35 am-5:00 am

2 stops33h 10m

Washington, D.C. Dulles Intl

Mon 3/9

3:35 pm-12:15 am

2 stops22h 55m

$1,128

KathmanduWashington, D.C.

KTM - IAD

KTMIAD

Kathmandu Tribhuvan

Thu 3/26

2:30 pm-5:05 pm

2 stops36h 20m

Washington, D.C. Dulles Intl

Sat 4/4

5:40 pm-2:10 pm

2 stops34h 45m

$1,163

KathmanduWashington, D.C.

KTM - DCA

KTMDCA

Kathmandu Tribhuvan

Fri 3/27

5:30 pm-10:59 pm

2 stops39h 14m

Washington, D.C. Reagan-National

Fri 4/3

6:00 am-8:10 pm

2 stops28h 25m

$1,542

KathmanduWashington, D.C.

KTM - DCA

KTMDCA

Kathmandu Tribhuvan

Mon 3/9

9:10 am-6:48 pm

2 stops43h 23m

Washington, D.C. Reagan-National

Tue 4/14

5:59 pm-7:55 am

2 stops28h 11m

$1,547

KathmanduWashington, D.C.

KTM - DCA

KTMDCA

Kathmandu Tribhuvan

Thu 3/5

5:40 pm-5:27 pm

2 stops34h 32m

Washington, D.C. Reagan-National

Wed 9/2

7:17 pm-8:50 am

2 stops27h 48m

$1,557

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from Kathmandu to District of Columbia

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

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $1,538 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Kathmandu for as low as $1,358 on momondo.

Can stopping save me money on Kathmandu to District of Columbia flights?

You could potentially save up to 36% on your flight if you consider stops on a Kathmandu to District of Columbia flight.

Cheap Kathmandu to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to District of Columbia

Fastest flight time

25h 40m

Direct flights

None
The fastest flight from Kathmandu to District of Columbia takes 25h 40m
There are no direct flights from Kathmandu to District of Columbia. There are no popular flight routes from Kathmandu to District of Columbia.
Search flight deals

  • When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to District of Columbia?

    Prices for flights from Kathmandu Tribhuvan Airport to District of Columbia refresh daily.

  • How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to District of Columbia?

  • How old do you have to be to fly from Kathmandu Tribhuvan Airport to District of Columbia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kathmandu to District of Columbia

Compare and see reviews for airlines that fly from Kathmandu to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom $480Free CancellationRating
6.8
529 reviews
Search IndiGo flights
Air IndiaPriceFrom $1,150Free CancellationRating
5.5
2,972 reviews
Search Air India flights
Turkish AirlinesPriceFrom $1,248Free CancellationRating
7.3
4,210 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,316Free CancellationRating
7.4
3,729 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,482Free CancellationRating
8.1
3,501 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to District of Columbia?

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 Kathmandu to District of Columbia for you.

Can I find flights from Kathmandu to District of Columbia with flexible booking policies on momondo?

momondo does allow users to show only those flights to District of Columbia from Kathmandu which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kathmandu to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Kathmandu. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kathmandu to District of Columbia right now. Can momondo alert me if prices change?

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

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