Cheap Flights from Washington, D.C. to Kathmandu
No deal from Washington, D.C. to Kathmandu has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Washington, D.C. to Kathmandu, the lowest round-trip fare we recorded was $1186, in October. The typical fare was $1265. October was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $1385 on Turkish Airlines, seen Oct 27. It is an unverified observation and may have changed.
See every deal <a href="/from/washington-dc">from Washington, D.C.</a>, <a href="/to/kathmandu">to Kathmandu</a>, or the return direction <a href="/from/kathmandu/to/washington-dc">Kathmandu to Washington, D.C.</a>.
Latest price we saw: Washington, D.C. to Kathmandu
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Washington, D.C. (IAD) to Kathmandu (KTM) | $1385 | 9.0¢ | Jan 11 – Jan 20 | Turkish Airlines | Oct 27 | Check price |
Price history: Washington, D.C. to Kathmandu
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $1186 | $1254 | 66 |
| Sep 2026 | $1200 | $1281 | 66 |
| Aug 2026 | $1200 | $1261 | 128 |
Frequently asked questions
How many flight deals from Washington, D.C. to Kathmandu are on Sparkflights right now?
There are 0 verified deals from Washington, D.C. to Kathmandu on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Washington, D.C. to Kathmandu?
The lowest fare we've recorded from Washington, D.C. to Kathmandu is $1186, based on 260 price observations over 3 months.
How much does a flight from Washington, D.C. to Kathmandu cost?
The typical round-trip fare we observed from Washington, D.C. to Kathmandu is $1265, against a recorded low of $1186. These are observations, not quotes.
When is the cheapest month to fly Washington, D.C. to Kathmandu?
October was the cheapest month we observed from Washington, D.C. to Kathmandu and August the dearest, over 3 months of data.
What is the current price from Washington, D.C. to Kathmandu?
The most recent fare our sweep saw from Washington, D.C. to Kathmandu is $1385, on Oct 27. It is an unverified observation rather than a verified deal, so check it before booking.