Our cheapest offers for flights from Washington DC to Kathmandu

Here you can compare cheap flights from Washington DC (WAS) to Kathmandu (KTM) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Kathmandu. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Best option Washington-DC Kathmandu	Outbound 09/19/25 1 Stopover (DEL) AI0104, AI0215 33h 50min	Return 09/29/25 1 Stopover (DEL) AI0212, AI0103 20h 25min	Air India	?	$1,157
Washington-DC Kathmandu Pay attention to transfer at connecting flight	Outbound 09/19/25 1 Stopover (DEL) AI0104, 6E1155 18h 55min	Return 09/29/25 1 Stopover (DEL) RA0217, AI0103 28h 00min	Air India, IndiGo Airlines		$1,220
Washington-DC Kathmandu	Outbound 06/18/25 2 Stopovers (IST, DEL) 6E4006, 6E0012, 6E1153 29h 40min	Return 07/15/25 2 Stopovers (DEL, IST) 6E1152, 6E0011, 6E4007 42h 40min	IndiGo Airlines		$1,243
Washington-DC Kathmandu	Outbound 06/18/25 2 Stopovers (IST, BOM) 6E4006, 6E0018, 6E1157 30h 40min	Return 07/15/25 2 Stopovers (DEL, IST) 6E1152, 6E0011, 6E4007 42h 40min	IndiGo Airlines	?	$1,237
Washington-DC Kathmandu	Outbound 09/19/25 1 Stopover (DEL) AI0104, AI0215 33h 50min	Return 09/29/25 1 Stopover (DEL) AI0212, AI0103 20h 25min	Air India	?	$1,253
Washington-DC Kathmandu	Outbound 09/19/25 1 Stopover (DEL) AI0104, AI0215 33h 50min	Return 09/29/25 1 Stopover (DEL) AI0216, AI0103 33h 50min	Air India	?	$1,254
Washington-DC Kathmandu	Outbound 09/19/25 1 Stopover (DOH) QR0710, QR0646 20h 00min	Return 09/29/25 1 Stopover (DOH) QR0647, QR0707 31h 25min	Qatar Airways	?	$1,276
Washington-DC Kathmandu	Outbound 09/19/25 1 Stopover (DOH) QR0710, QR0646 20h 00min	Return 09/29/25 1 Stopover (DOH) QR0647, QR0707 31h 25min	Qatar Airways		$1,281
Washington-DC Kathmandu	Outbound 09/19/25 1 Stopover (DOH) QR0710, QR0646 20h 00min	Return 09/29/25 1 Stopover (DOH) QR0647, QR0707 31h 25min	Qatar Airways		$1,334
Washington-DC Kathmandu	Outbound 09/19/25 1 Stopover (DXB) EK0232, EK2480 33h 50min	Return 09/29/25 1 Stopover (DXB) EK2481, EK0231 34h 55min	Emirates Airline		$1,342

Tips and tricks to help you find cheap flights from Washington DC to Kathmandu

Important flight information

Flight information: Washington-DC - Kathmandu

Roundtrip from	$1,156.50
Distance	12403 km
Departure airport	Airport Washington-DC (WAS)
Arrival airport	Airport Kathmandu-Tribhuvan (KTM)
Destination country	Flights to Nepal

Alternative flights to Kathmandu

Flight Washington DC - Kathmandu from $1,157
Flight San Francisco - Kathmandu from $1,044
Flight New York - Kathmandu from $1,009
Flight New York - Kathmandu from $1,009

Flights from Washington DC to Kathmandu

Our cheapest offers for flights from Washington DC to Kathmandu

Washington-DC

Kathmandu-Tribhuvan

Tips and tricks to help you find cheap flights from Washington DC to Kathmandu

Important flight information

Flight information: Washington-DC - Kathmandu

Alternative flights to Kathmandu

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