Cheap flights from Kathmandu to Washington, D.C. Dulles Intl Airport from $671
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 Washington, D.C. Dulles Intl Airport departing on 3/25. 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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IndiGo flights from Kathmandu to Washington, D.C. Dulles Intl Airport
Our best IndiGo deals on Kathmandu to Washington, D.C. Dulles Intl Airport flight tickets
Turkish Airlines flights from Kathmandu to Washington, D.C. Dulles Intl Airport
Our best Turkish Airlines deals on Kathmandu to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Kathmandu to Washington, D.C. Dulles Intl Airport
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
What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?
In general, October is the cheapest month to fly from Kathmandu to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,330. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,393.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $1,401. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Kathmandu to Washington, D.C. Dulles Intl Airport for around $1,602.
What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Flying to Washington, D.C. Dulles Intl Airport from Kathmandu at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,269 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,557 on average. Flights to Washington, D.C. Dulles Intl Airport from Kathmandu in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?
You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Kathmandu when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $1,524 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Kathmandu for as low as $1,364 on momondo.
What is the cheapest airline that flies from Kathmandu Tribhuvan to Washington, D.C. Dulles Intl?
IndiGo, Air China, and Turkish Airlines are the most popular carriers operating from Kathmandu Tribhuvan to Washington, D.C. Dulles Intl
What airlines fly to Washington, D.C. Dulles Intl Airport?
Qatar Airways, Turkish Airlines and Air India are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Kathmandu according to our data. Qatar Airways is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 5 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from Kathmandu to Washington, D.C. Dulles Intl Airport
Cheap Kathmandu to Washington, D.C. Dulles Intl Airport (KTM to IAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kathmandu to Washington, D.C. Dulles Intl Airport
How far is Kathmandu Tribhuvan to Washington, D.C. Dulles Intl by plane?
Kathmandu Tribhuvan and Washington, D.C. Dulles Intl are 7693.1 mi apart from one another. A reasonable flight in good conditions will take 22h 05m.
When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Kathmandu Tribhuvan Airport to Washington, D.C. Dulles Intl Airport are updated daily.
How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Washington, D.C. Dulles Intl Airport?
As of February 2025, there are 5 operators available to choose from for flights from Kathmandu Tribhuvan Airport to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Kathmandu Tribhuvan Airport to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kathmandu Tribhuvan Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Kathmandu to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Kathmandu and Washington, D.C. Dulles Intl Airport, the leading airline is Qatar Airways, making up 51% of the total bookings. Other popular airlines include Turkish Airlines with 28%, Air India with 11%, and Emirates with 8%.
Best airlines flying from Kathmandu to Washington, D.C. Dulles Intl Airport
Compare and see reviews for airlines that fly from Kathmandu to Washington, D.C. Dulles Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,002 | Free Cancellation | Rating 5.5 2,908 reviews | |||
| PriceFrom $1,211 | Free Cancellation | Rating 7.3 3,832 reviews | |||
| PriceFrom $1,262 | Free Cancellation | Rating 8.4 1,037 reviews | |||
| PriceFrom $1,337 | Free Cancellation | Rating 7.4 3,613 reviews | |||
| PriceFrom $1,508 | Free Cancellation | Rating 8.1 3,276 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Kathmandu to Washington, D.C.?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Kathmandu.
Can I find flights from Kathmandu to Washington, D.C. with flexible booking policies on momondo?
Yes. All flights to Washington, D.C. from Kathmandu on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Kathmandu to Washington, D.C.?
Once you have performed a search for Kathmandu to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Kathmandu to Washington, D.C. right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Kathmandu to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.