Washington to Kathmandu Valley Flights (WAS-KTM) from $659

Selected fares from Washington to Kathmandu Valley

The cheapest prices found with in the last 7 days for return flights were $1,062 and $659 for one-way flights to Kathmandu Valley for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 17 - Mon, Sep 30

IAD

Washington Dulles Intl.

KTM

Tribhuvan Intl.

$1,062 Roundtrip, found 4 days ago

$1,062

Roundtrip

found 4 days ago

Select Air India flight, departing Tue, Sep 17 from Washington Dulles Intl. to Tribhuvan Intl., returning Mon, Sep 30, priced at $1,062 found 4 days ago

Tue, Feb 25 - Thu, Mar 13

IAD

Washington Dulles Intl.

KTM

Tribhuvan Intl.

$1,144 Roundtrip, found 1 day ago

$1,144

Roundtrip

found 1 day ago

Select Turkish Airlines flight, departing Tue, Feb 25 from Washington Dulles Intl. to Tribhuvan Intl., returning Thu, Mar 13, priced at $1,144 found 1 day ago

Fri, May 3 - Sat, Sep 14

IAD

Washington Dulles Intl.

KTM

Tribhuvan Intl.

$1,185 Roundtrip, found 6 days ago

$1,185

Roundtrip

found 6 days ago

Select Qatar Airways flight, departing Fri, May 3 from Washington Dulles Intl. to Tribhuvan Intl., returning Sat, Sep 14, priced at $1,185 found 6 days ago