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KTM - WAS

Find cheap flights from Kathmandu to Washington, D.C. from $736

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kathmandu to Washington, D.C. departing on 6/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 4/27
Sat 5/4

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kathmandu to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals from Kathmandu to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kathmandu to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:35 am - 7:50 pmKTM-IAD
22h 00m1 stop
9:45 pm - 6:05 amIAD-KTM
22h 35m1 stop
$1,198Turkish Airlines
Find Deal
Sun, Jun 2 - Tue, Jul 9
7:35 am - 7:50 pmKTM-IAD
22h 00m1 stop
4:45 pm - 6:05 amIAD-KTM
27h 35m1 stop
$1,253Turkish Airlines
Find Deal
Mon, Jun 17 - Tue, Sep 10
8:00 am - 8:40 amKTM-IAD
34h 25m2 stops
10:55 am - 6:10 pmIAD-KTM
45h 30m2 stops
$1,260
Find Deal
Wed, Jun 12 - Tue, Aug 6
1:25 pm - 8:40 amKTM-IAD
53h 00m2 stops
10:55 am - 6:10 pmIAD-KTM
45h 30m2 stops
$1,269
Find Deal
Wed, Apr 24 - Wed, May 1
6:00 pm - 8:45 amKTM-IAD
24h 30m1 stop
8:05 pm - 1:00 amIAD-KTM
18h 10m1 stop
$1,345Qatar Airways
Find Deal
Fri, Jun 7 - Thu, Nov 28
2:15 am - 8:45 amKTM-IAD
40h 15m1 stop
8:05 pm - 6:45 amIAD-KTM
23h 55m1 stop
$1,348Qatar Airways
Find Deal
Thu, Jun 6 - Thu, Nov 28
10:05 am - 7:15 amKTM-IAD
30h 55m1 stop
11:15 am - 8:35 pmIAD-KTM
23h 35m1 stop
$1,524Air India
Find Deal
Thu, Jul 4 - Wed, Aug 14
3:55 pm - 7:15 amKTM-IAD
25h 05m1 stop
11:15 am - 2:55 pmIAD-KTM
17h 55m1 stop
$1,579Air India
Find Deal
Tue, May 7 - Tue, May 14
1:15 am - 8:40 amKTM-IAD
41h 10m1 stop
10:55 am - 12:15 amIAD-KTM
27h 35m1 stop
$1,654Emirates
Find Deal
Fri, Jul 5 - Tue, Aug 13
1:15 am - 8:40 amKTM-IAD
41h 10m1 stop
10:55 am - 8:00 amIAD-KTM
35h 20m1 stop
$1,656Emirates
Find Deal
Mon, Jul 1 - Thu, Jul 11

Flights from Kathmandu to Washington, D.C. - Travel Insights & Trends

Get data-powered insights and trends into flights from Kathmandu to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Kathmandu to Washington, D.C.?

The average price of all flights from Kathmandu to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
For Kathmandu to Washington, D.C., Thursday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Washington, D.C. back to Kathmandu, the best deals are generally found on Tuesday, with Friday being the most expensive.

What is the cheapest month to fly from Kathmandu to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Kathmandu to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Kathmandu to Washington, D.C. is October, where tickets cost $1,332 on average. On the other hand, the most expensive months are December and August, where the average cost of tickets is $1,878 and $1,799 respectively.

How far in advance should I book a flight from Kathmandu to Washington, D.C.?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Kathmandu to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Kathmandu to Washington, D.C., you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 38 days before departure.

Which airlines provide the cheapest flights from Kathmandu to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Kathmandu to Washington, D.C. found on KAYAK was with IndiGo for $815. Turkish Airlines proposed a round-trip connection from $1,198 and Qatar Airways from $1,345.

How long does a flight from Kathmandu to Washington, D.C. take?

This flight route requires at least one stop and takes a minimum of 19h 25m.

Good to know

Low season

July

High season

September

Cheapest flight

$736
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Kathmandu to Washington Dulles Airport

When to book flights from Kathmandu to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Kathmandu to Washington, D.C. 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.

FAQs for booking flights from Kathmandu to Washington, D.C.

  • What is the cheapest flight from Kathmandu to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Kathmandu to Washington, D.C. was $736 for a one-way ticket and $1,198 for a round-trip.

  • Do I need a passport to fly between Kathmandu and Washington, D.C.?

    Yes

  • Which airports will I be using when flying from Kathmandu to Washington, D.C.?

    On your way to Washington, D.C., you’ll fly out from Kathmandu Tribhuvan. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which aircraft models fly most regularly from Kathmandu to Washington, D.C.?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kathmandu to Washington, D.C.?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Kathmandu and Washington, D.C., with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Washington, D.C. from Kathmandu?

    Doha is the most popular layover city among KAYAK users traveling from Kathmandu to Washington, D.C..

  • Which is the best airline for flights from Kathmandu to Washington, D.C., Emirates or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Kathmandu to Washington, D.C. are Emirates and Qatar Airways. With an average price for the route of $1,616 and an overall rating of 8.1, Emirates is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of $1,562 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Kathmandu to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kathmandu to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kathmandu to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Kathmandu is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kathmandu to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Kathmandu with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kathmandu to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Kathmandu up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 4 airlines serving from Kathmandu to Washington, D.C.

Need help choosing which airline to fly with from Kathmandu to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to KAYAK reviews.
8.1
EmiratesOverall score based on 4156 reviews
83crew
83entertainment
79food
81comfort
82boarding
81overall
Airline reviews

Food is really bad, not to the Emirates standards. Coming out of Houston airport is very confusing,

Read more about Emirates

Food is really bad, not to the Emirates standards. Coming out of Houston airport is very confusing,

Service needs to improve. Air hostess do not register flyers request and we need to keep on repeating our request to them on multiple occasions

The flight was great. We had to purchase extra long seats for the long flight. But overall it was great.

The experience was not as pleasant returning as leaving. Went through clearance twice, crew was not as customer focused.

WORST AIRLINE EVER—FOOD WAS MEDIOCRE AND WIDEBODY 777 BOEING WAS VERY UNCOMFORTABLE! IT WAS NOT WORTH THE MONEY THAT I PAID.

Amazing service and food. However I didn’t get chance to choose my own seat which bothered me a little.

More space all around is practically essential on long international fights, and Emirates definitely delivers. But food selection and taste was only average. Otherwise, the flight was smooth and the cabin crew service was fine.

Food was not eadable. Testless and not apealing. order for indian vegitarian, recived spice less. combination of main course and side iteams are far away from traditonal food, serve less iteams. , but eadoble. Thanks

I bought Business class ticket but they treated me like economic class. No lounge allowed at check inn I have to take stuff out while other passengers have more than 25 lb in bag. Because I bought tickets from other than airlines . It’s discriminations from airlines to passengers.

Quality and tasty Food and service, bigger seat comfort and leg room, etc.

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

I had already opted for Vegan food before 2 months yet they say we have no record for it,

Too many boarding protocols. Never experienced with other international flights.

Polite and helpful crew. My son developed fever. Crew members came and gave him medication and also came and enquired about his health several times.

After going through security and waiting for the flight at the gate, there was no access to bathrooms and no place to charge a phone while waiting for the flight. But once I was on the plane, everything was very good.

Overall good but staff in the place looked extremely tired after 8hrs in 14 hrs journey and then service was cut short and response time for calls increased in later part of flight. Food was ok not astonishing

Paying for reserved seats and never received the seats I paid for !! Just fake and a surprise out of their " box "

Turkish airline always good Only Turkish representatives at the gave need to be more helpfull to any staff who traveling on Turkish airline . One situation happened Ist to jfk on Feb 29 TK3 had seats I asked them to transfer me to tk3 because Feb 29 tk1 was oversold and they advise me that I might not make it for tk1 I asked them to transfer me to tk3 and they say no they can’t do it I been telling them you know that I don’t have a chance for tk 1 why would you let plane go with some empty seats on tk3 if you can transfer me to tk3 and have less staff on tk1 and still told me no I waited for tk1 9 hours and only last minute I got seat on tk1 It was not easy situation but I am glad I made it home Thank you Turkish Airline One more suggestion for Turkish Airline you need to make a FIRST CLASS cabin it would be so cool 🆒 Good luck all the best See you more

First class payment but wife’s seat broken, would recline but not lay flat. On previous flight, delays and ground crew malfunctions connecting jetway made us miss flight to Houston. I asked twice for a cart to assist us getting across the massive Istanbul Airport, but was denied. We are both over 70.

My flight had two legs. When checking in at the first leg the agent offering for a deal to upgrade the leg to first class for $199. He then claimed I would be able to upgrade the second leg once I got to the next airport. I declined and when I inquired about upgrading at the second airport, the cost was $1,300. I also had an issue at the airport lounge. I am allowed one guest in the lounge. My friend came in the lounge for less than 5 minutes and left when she couldn’t get a sleeping suite. I wanted to bring in another friend. The airport staff first started acting as though they didn’t understand English and then became upset when I asked for their names so I could file a complaint. As an elite member I knew they could do more but were not. One of the agents started over talking me and walked away mid conversation dismissing my request for assistance. A man claiming to be the manager said you were asking for her name. He also never tried to assist me or see what was going on. He claimed the interactions were recorded and management would see everything. I’m not sure how that would assist me days later. I am sure it didn’t help that I was a black American woman.

Better attitude training for staff at airport, better training for flight attendants, better food, don’t put us with all the crying babies that cried nonstop for 12 plus hours.

Crew announced boarding started and they asked passengers to form a queue. Actual boarding didn’t start and queue was not moving for around 40-50 mins. Very poor management.

It was a terrible airline. The air hostess and the people in the flight, just very rude.

Crew on this flight was terrible. Especially one practicular female , she was harassing us and other families with children. Flight was good overall, if not her being rude and aggressive

Istanbul to Miami Sector the plane was nice and clean except for no WiFi during the entire flight. The flight from Karachi to Istanbul was another story .The sad part is we paid for business class to be comfortable. The foot rest didn’t work. The flight attendant had to push the seat to put to recline position and/or put it back. This was not only for me but for other passengers in business class. The tray table would not come out so had to get help from the passenger sitting next to me. I understand that they may have to use old planes but Turkish Airlines have to make sure that the things are functional especially the duration of flight is six hours and they are charging a lot of money. It seemed that i was flying a domestic sector instead of an international flight.

A very good airlines; we were pleasantly surprised by the attentive professional and service! Great job.

Very very impressed with the proactive care and alertness with which ABHISHEK Chowdhary took care of us. Quietl,dignified , very alert, and meticulous. Very impressed. Also with SUNiL Kumar who was there for us in a very helpful way. SHERLY ALEX On Flight 119, BOM TO JFK CUSTOMER ON SEAT 21C, 21ST March 2024

If you are traveling to mumbai -- must try SFO - MUM direct flight. It's a game changer when you are traveling to India. Timings are well designed, optimal and makes the travel enjoyable.

Air India needs to launch new planes. Seats are worn out, most of the plane's TV screens wasn't working, USB charging ports wasn't working as well so I can charge my phone & watch my download movies, Food was mediocre, the plane smells. How can Air India put through their customers with this bad experience? This complaint needs to get escalated to the upper management. How shameful is the upper management to improve this plane? The flight is going back & forth from NEW YORK & DELHI. Two of the big cities in the world and this is how your experience is for sitting in a plane for 12+ hrs? Get your planes fixed ASAP Air India (TATA Management do your job right).

One of my worst experiences. Nothing was working in the flight. Entertainment system was broken, seat was very uncomfortable, crew did not offer water until food was provided, lights were not working, attendant call was not working. In short everything was broken and duct taped.

Old aircraft, crew were so so. Meals were mediocre. Flight to delhi was delayed. Lounge needs update and was mediocre too.

Bathrooms were horrible and no cleaning. Announced baggage claim carousel as one but came to a different one. People were waiting

Every thing was so old…. Can’t believe they are able to charge so much for this terrible level of service will use alternate company in future for all travel needs

The food on board the flight was atrocious - tasteless, spicy as hell, and simply a hodge podge of nonsensical items of poor quality.

The crew smile nicely when you board and exit, in between they are sullen and innattentive

Air India business class flight seat is too low and very congested I am 72 years old . I had knee surgery.Bcz seat was very low and there is nothing to hold near the seat when we sr citizens are going for washroom. For sr citizens one small handle should be there so that we can hold and getup.I reached on 29 th of Jan in US but still I have pain and swelling in my knee and severe back pain .Please do the needful Thank you 🙏

Book cheap flights from Kathmandu to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Kathmandu to Washington, D.C. found on KAYAK in the last 72 hours.
6/12Wed
2 stops
34h 30mKTM-IAD
$736
6/18Tue
2 stops
29h 05mKTM-IAD
$737
6/18Tue
1 stopTurkish Airlines
22h 00mKTM-IAD
$852
6/13Thu
1 stopTurkish Airlines
41h 00mKTM-IAD
$857
6/20Thu
1 stopAir India
19h 25mKTM-IAD
$903
6/15Sat
1 stopQatar Airways
30h 45mKTM-IAD
$935
6/14Fri
1 stopQatar Airways
40h 15mKTM-IAD
$937
5/18Sat
1 stopAir India
19h 25mKTM-IAD
$1,041
7/2Tue
2 stopsEmirates
32h 22mKTM-IAD
$1,457
6/25Tue
2 stopsEmirates
32h 29mKTM-IAD
$1,555

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Last minute flights from Kathmandu to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Kathmandu to Washington, D.C. that are departing in the next 10 days.
3/31Sun
multi-stop
36h 55mKTM-IAD
4/27Sat
multi-stop
23h 35mIAD-KTM
$1,712
3/31Sun
multi-stop
64h 00mKTM-IAD
4/27Sat
multi-stop
27h 40mIAD-KTM
$1,755
3/31Sun
multi-stopIndiGo
42h 45mKTM-IAD
4/27Sat
multi-stopIndiGo
35h 35mIAD-KTM
$1,832
3/31Sun
multi-stop
34h 55mKTM-IAD
4/27Sat
multi-stop
23h 15mIAD-KTM
$1,942
3/31Sun
multi-stop
34h 55mKTM-IAD
4/27Sat
multi-stop
30h 20mIAD-KTM
$2,012
3/31Sun
multi-stopQatar Airways
32h 01mKTM-DCA
4/27Sat
multi-stopQatar Airways
27h 35mDCA-KTM
$2,123
3/31Sun
multi-stopQatar Airways
48h 03mKTM-BWI
4/27Sat
multi-stopQatar Airways
26h 15mBWI-KTM
$2,249
3/30Sat
multi-stopQatar Airways
23h 40mKTM-IAD
4/27Sat
multi-stopQatar Airways
27h 40mIAD-KTM
$2,303
3/30Sat
multi-stopQatar Airways
23h 40mKTM-IAD
4/27Sat
multi-stopQatar Airways
42h 02mIAD-KTM
$2,565
3/30Sat
multi-stop
54h 43mKTM-IAD
4/27Sat
multi-stop
37h 46mIAD-KTM
$3,037

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Kathmandu - Washington, D.C. Flights

Departure:

Kathmandu (KTM)Nepal

Return flight deals:

Washington, D.C. - Kathmandu

Cabin classes: