₹ 68,143 Find Cheap Flights from Washington, D.C. to Kathmandu – Compare and Save

Only Economy class is available on flights from Washington, D.C. Dulles Intl Airport to Kathmandu.

A direct flight from Washington, D.C. Dulles Intl Airport to Kathmandu takes 00m, covering 19,930 km.

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.

Return flights from Washington, D.C. Dulles Intl Airport to Kathmandu range from ₹ 127,183 to ₹ 166,726, with an average of ₹ 140,574 over the past 12 months. Anything below ₹ 127,183 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 11% above the ₹ 140,574 route average. Book 6 weeks before departure for the lowest fares.

One-way fares from Washington, D.C. Dulles Intl Airport to Kathmandu are currently higher than usual. Average one-way flight prices are about ₹ 109,436, which is 53% above the typical average for this route.

Flights from Washington, D.C. Dulles Intl Airport to Kathmandu usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Kathmandu Tribhuvan (KTM).

One-stop flights from Washington, D.C. Dulles Intl Airport to Kathmandu most commonly connect through:

• Doha Hamad Intl (DOH) – 64% of one-stop connections
• Istanbul (IST) – 17% of one-stop connections
• Dubai Intl (DXB) – 17% of one-stop connections
• Abu Dhabi Zayed Intl (AUH) – 2% of one-stop connections

Yes. Flexible dates can save you up to 8% on flights from Washington, D.C. Dulles Intl Airport to Kathmandu. Monday is the cheapest departure day at ₹ 135,716 return on average, while Saturday is the most expensive at ₹ 147,184, a difference of ₹ 11,468.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

Flying via Dubai Intl (DXB) gives the shortest average 1-stop total travel time of 25h 14m, compared to 25h 28m via Doha Hamad Intl (DOH) and 27h 16m via Istanbul (IST).

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

While waiting on your plane to leave Washington, D.C., you'll have access to many airport amenities such as charging stations, airline lounges, an interfaith chapel, several restaurants, and ATM machines. How about relaxing before your flight leaves? There is a spa by both Gates A & B.

Public transportation is limited in Kathmandu. Therefore, a taxi might be your best option for getting to your hotel. At the airport, taxis pick up passengers outside of the arrival hall. You can also arrange for a taxi at the tourist information desk inside the airport.

Yes, there are several ways that you can conduct financial business while at the airport. If you need to withdraw funds for your trip, there are ATM machines. There are also several bank branches inside the airport where you can get more personal service and/or exchange your US dollars for the Nepalese rupee.

There are several places to park at the Dulle Airport while you're on vacation in Kathmandu. If you'd prefer covered parking, there are a couple of parking garages that are a short walk from the terminal. The economy parking lot is best if you're traveling on a budget. It is right off of Dulles Access Road and a quick drive from the terminal. For your convenience, there is a shuttle that goes back and forth both day and night. Curbside valet service is also available.