Flights from Dulles to Kathmandu (IAD → KTM)

IAD
Dulles
Washington Dulles International, USA
KTM
Kathmandu
Tribhuvan International, Nepal
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No direct flights found. Here are the 6 fastest 1-stop options.
viaIstanbul(IST)
IAD→IST+1h 30mIST→KTM
17h 37m
viaDubai(DXB)
IAD→DXB+1h 30mDXB→KTM
18h 22m
viaAbu Dhabi(AUH)
IAD→AUH+1h 30mAUH→KTM
18h 31m
viaDoha(DOH)
IAD→DOH+1h 30mDOH→KTM
18h 32m
viaRiyadh(RUH)
IAD→RUH+1h 30mRUH→KTM
18h 47m
viaSeoul(ICN)
IAD→ICN+1h 30mICN→KTM
19h 19m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Dulles to Kathmandu? Currently, there are no direct flights from IAD to KTM. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Dulles → Kathmandu.

Cheap flights from Dulles to Kathmandu Cheapest month to fly to Kathmandu Flights from USA Flights to Nepal Visa-free with USA passport All airports in Nepal

Try a nearby airport to Dulles

Flights to Kathmandu (KTM) from other airports within 350 km of Dulles. Often unlocks cheaper fares or better times.

DCA → KTM 37 km from IAD Washington → Kathmandu USA · 108 destinations BWI → KTM 72 km from IAD Baltimore → Kathmandu USA · 90 destinations CHO → KTM 126 km from IAD Charlottesville → Kathmandu USA · 6 destinations MDT → KTM 150 km from IAD Middletown → Kathmandu USA · 19 destinations RIC → KTM 161 km from IAD Richmond → Kathmandu USA · 37 destinations

Or try a nearby airport to Kathmandu

Flights from Dulles (IAD) to other airports within 350 km of Kathmandu.

IAD → DBR 176 km from KTM Dulles → Darbhanga India · 5 destinations IAD → GOP 217 km from KTM Dulles → Gorakhpur India · 6 destinations IAD → PAT 236 km from KTM Dulles → Patna India · 14 destinations IAD → IXB 315 km from KTM Dulles → Bagdogra India · 16 destinations IAD → GAY 331 km from KTM Dulles → Gaya India · 6 destinations

Other flights from Dulles (IAD)

Abu Dhabi (AUH) Accra (ACC) Addis Ababa (ADD) Albany (ALB) Albuquerque (ABQ) Amman (AMM) Amsterdam (AMS) Anchorage (ANC) All 163 destinations →

Other flights from Kathmandu (KTM)

Abu Dhabi (AUH) Bangkok (BKK) Bangkok (DMK) Bengaluru (BLR) Bhadrapur (BDP) Bhairawa (BWA) Bharatpur (BHR) Biratnagar (BIR) All 39 destinations →