How much is a ticket from Washington Dulles to Kathmandu?

Depending on when you travel and how far in advance you book, fares between Washington and Kathmandu can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Which airports serve Washington and Kathmandu?

When planning a trip of about 12392 km, it's a good idea to check flights from surrounding airports too.

• Airports in Washington: Washington is connected to 3 airports - Dulles international, Ronald Reagan, Washington International.
• Airports in Kathmandu: The only active airport in Kathmandu is Kathmandu.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Refine your flight search from Washington Dulles to Kathmandu

With Jetcost, it’s easy to narrow down results to find flights that match your schedule and preferences. You can filter by airline, price, trip type, and more — including offers from the best airlines and travel agencies.

Other popular destinations

Also looking at Nepal? These cities are trending: Bhairawa, Biratnagar, Kathmandu, Lukla, Pokhara.

Online agencies can show different offers for the same flight — it’s worth comparing. Filters let you narrow things down further, like selecting a specific time slot to find flights that suit you best.