Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 35% on select hotels after you book a flight*
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.
Fri, 27 Feb - Tue, 31 Mar
IAD
Washington
KTM
Kathmandu
AU$4,079 Return, found 3 hours ago
AU$4,079
Return
found 3 hours ago
Find the cheapest month to fly from Washington (IAD) to Kathmandu (KTM)
September is typically the cheapest month to fly
From AU$1,393 - AU$2,927 per traveller.
Travel information
Origin airport | Washington Dulles Intl. |
|---|---|
Destination airport | Tribhuvan Intl. |
Airlines serving | Emirates, KLM, Qatar Airways, Turkish Airlines |
Popular airline | KLM |
Distance | 12319 km |
Explore a world of travel with Expedia
- Hotels near Boudhanath
- Pet Friendly Hotels in Boudhha
- Adults Only Hotels in Gaushala
- Boutique Hotels in Gaushala
- Cheap Hotels in Gaushala
- Family Hotels in Gaushala
- Green Hotels in Gaushala
- Historic Hotels in Gaushala
- Hotels with Parking in Gaushala
- Lgbt Welcoming Hotels in Gaushala
- Luxury Hotels in Gaushala
- Gaushala Hotels
- Imadol Hotels
- Inns in Imadol
- B&B in Kathmandu
- Caravan Parks in Kathmandu
- Hostels in Kathmandu
- All Inclusive Hotels in Kathmandu
- Casino Hotels in Kathmandu
- Cheap Hotels in Kathmandu
- Family Hotels in Kathmandu
- Hilton Hotels in Kathmandu
- Historic Hotels in Kathmandu
- Lgbt Welcoming Hotels in Kathmandu
- Luxury Hotels in Kathmandu
- Oyo Rooms Hotels in Kathmandu
- Spa Hotels in Kathmandu
- Kathmandu Hotels
- Houseboats in Kathmandu
- Resort in Kathmandu
- Serviced Apartments in Kathmandu
- Villas in Kathmandu
- Caravan Parks in Madhyapur Thimi
- Madhyapur Thimi Hotels
- Luxury Hotels in Naxal
- Naxal Hotels
- Cheap Hotels in New Baneshwor
- Green Hotels in New Baneshwor
- Hotels with Parking in New Baneshwor
- Luxury Hotels in New Baneshwor
- New Baneshwor Hotels
- Hotels near Pashupatinath Temple
- Adults Only Hotels in Sinamangal
- Cheap Hotels in Sinamangal
- Family Hotels in Sinamangal
- Sinamangal Hotels
- Flights to Kathmandu
- Flights from Temora to Kathmandu
- Flights from Arusha to Kathmandu
- Flights from Bangkok to Kathmandu
- Flights from Ho Chi Minh City to Kathmandu
- Flights from Melbourne to Kathmandu
- Flights from Sydney to Kathmandu
- Flights from Brisbane to Kathmandu
- Flights from Sunshine Coast to Kathmandu
- Flights from Chennai to Kathmandu
- Flights from Kathmandu
- Flights from Mildura to Kathmandu
- Flights from Pereira to Kathmandu
- Flights from Port Hedland to Kathmandu
- Flights from Pokhara to Kathmandu
- Flights from Singapore to Kathmandu
- Flights from Southern Cross to Kathmandu
- Flights from Yanbu to Kathmandu
- Flights from Armidale to Kathmandu
- Flights from Columbia to Kathmandu
- Flights from Cairns to Kathmandu
- Flights from Nyingtri to Kathmandu
- Flights from Ait Youssef Ou Ali to Kathmandu
- Flights from Paro to Kathmandu
- Flights from Townsville to Kathmandu
- Flights from Canberra to Kathmandu
- Flights from Adelaide to Kathmandu
- Flights from Alice Springs to Kathmandu
- Flights from Hyderabad to Kathmandu
- Flights from Ji'an to Kathmandu
- Flights from Dharamshala to Kathmandu
- Flights from Kobe to Kathmandu
- Flights from Lumbini to Kathmandu
- Flights from Kalgoorlie to Kathmandu
- Flights from Darwin to Kathmandu
- Flights from Port Macquarie to Kathmandu
- Flights from Invercargill Airport to Kathmandu
- Flights from Hope Vale to Kathmandu
*Available to Expedia members.