Cheap Flights
to Kathmandu from the USA
Compare Kathmandu airline tickets, find cheap KTM airfare, and book your next trip to the gateway of the Himalayas — Mount Everest, the Annapurna Circuit, the UNESCO Durbar Squares, Boudhanath Stupa, Pashupatinath temple, and one of the world’s most extraordinary mountain destinations.
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Top routes with lowest fares found in the last 48 hours. Prices shown are round-trip per person including taxes.
* Price Disclaimer: Fares shown are the lowest round-trip economy class prices found in the last 48 hours, per person, and include all taxes and carrier-imposed fees. Prices are subject to availability and may change without notice. Seats at advertised fares are limited. Additional baggage fees, seat selection charges, and other optional extras are not included. Fares are valid for the specific dates and routes shown. Prices displayed in USD. Final fare is confirmed at time of booking.
Airlines with Flights to Kathmandu (KTM)
Compare carriers and hub connections for flights from the US to Kathmandu.
| Airline | Hub / Connection | Key US Routes | Approx. Travel Time | Code |
|---|---|---|---|---|
| Qatar Airways | Doha (DOH) | JFK, LAX, ORD, IAD, BOS, IAH (via DOH ~5h to KTM) | 17–21h | QR |
| Emirates | Dubai (DXB) | JFK, LAX, ORD, MIA, IAH (via DXB → DEL → KTM) | 18–22h | EK |
| Air India | Delhi (DEL) | JFK, SFO, ORD, IAD (via DEL ~1.5h to KTM) | 17–21h | AI |
| Turkish Airlines | Istanbul (IST) | JFK, LAX, ORD, BOS (via IST ~6h to KTM) | 18–22h | TK |
| Himalaya Airlines | Kathmandu (KTM) | Regional Nepal/China connections | regional | H9 |
| Buddha Air | Kathmandu (KTM) | Domestic Nepal (Lukla, Pokhara, Biratnagar) | 25–40 min domestic | U4 |
Why Fly to Kathmandu, Nepal?
Tribhuvan International Airport (KTM) connects to Asian hubs — most US travelers connect via Doha (Qatar Airways, the best US–KTM routing), Dubai (Emirates, via DEL), or Delhi (Air India). From Kathmandu you can fly domestically to Lukla (30 min — the gateway to the Everest Base Camp trek) or Pokhara (25 min — start of the Annapurna Circuit). The ‘Mountain Flight’ (1-hour morning flight at Everest-level altitude for sunrise views of Himalayan peaks) is available directly from KTM.
Kathmandu Airport (KTM) — Quick Facts
IATA Code
KTM
ICAO Code
~6 km east of Kathmandu city center (Thamel)
~20 min (NPR 500–800 / ~$4–6)
Nepalese Rupee (NPR)
How to Find the Cheapest Kathmandu Airfare
Practical strategies to reduce the cost of your Kathmandu airline tickets from the USA.
Book 6–8 Weeks Ahead
Kathmandu airfare from the US tends to be lowest when booked 6–8 weeks before departure.
Fly Mid-Week (Tue–Wed)
Tuesday and Wednesday departures to Kathmandu are consistently 10–20% cheaper than weekend flights.
Qatar Airways via Doha — Best US–Kathmandu Routing
Qatar Airways (via DOH, ~5 hours to KTM) offers the best US–Kathmandu connection — nonstop from JFK, LAX, ORD, IAD, BOS, and IAH to Doha, then a direct Doha–Kathmandu flight. Total journey time is 17–21 hours depending on departure city. Qatar’s Hamad International Airport offers extraordinary lounge facilities for the Doha layover. Air India via Delhi (1.5h to KTM) is a strong alternative for US travelers passing through Delhi.
Nepal’s Unique Time Zone — UTC+5:45
Nepal observes UTC+5:45 — the world’s only national time zone with a 45-minute offset, making it 15 minutes ahead of India. This curiosity is a deliberate assertion of Nepali independence from Indian Standard Time (UTC+5:30). Factor in this unusual timezone when scheduling Kathmandu arrivals, connecting flights, and communications with teams back home — most scheduling apps handle it correctly, but verify for critical connections.
Use Miles & Points
Frequent flyer miles can reduce Kathmandu airline ticket costs significantly. Check partner award availability to KTM.
Set Fare Alerts
Kathmandu airfare fluctuates daily. Set a price alert on AirlineTickets.services to be notified when fares to KTM drop.
Flights to Kathmandu from US — Top Questions
Use AirlineTickets.services to compare 500+ airlines. Book 6–8 weeks ahead, fly mid-week, and compare all routing options for the lowest Kathmandu (KTM) airfare.
Kathmandu is served by KTM Airport (IATA: KTM, ICAO: VNKT), located ~6 km east of Kathmandu city center (Thamel). Delhi DEL (~1.5h by air), Mumbai BOM (~2.5h by air) is the nearest alternative hub.
Top airlines include Qatar Airways, Emirates, Air India. Check for nonstop and connecting options from your US departure city.
Shoulder seasons offer the best Kathmandu airfare. Mid-week departures (Tuesday–Wednesday) are typically 10–20% cheaper than weekend flights.
Flight times to Kathmandu (KTM) from the US range from under 1 hour for nearby Canadian gateways to 22+ hours for long-haul Asian destinations, depending on departure city and routing.
Kathmandu Airport (KTM) is located ~6 km east of Kathmandu city center (Thamel). Bus takes approximately ~30 min (local bus/taxi), while a taxi takes around ~20 min (NPR 500–800 / ~$4–6).
Flights to Kathmandu from the US — Your Complete Guide
Economy round-trip fares to Kathmandu (KTM) typically range $849–$1,600 round-trip. Compare all airlines for your dates and lock in the best Kathmandu airfare. No booking fees — ever.
Everything to Know About Cheap Flights to Kathmandu
Flights to Kathmandu from USA
Kathmandu is the capital of Nepal and the gateway to the world’s highest mountains — a city of 1.5 million in a mountain valley at 1,400m, where the extraordinary UNESCO World Heritage Kathmandu Valley (seven monument zones including the Pashupatinath temple, the Boudhanath stupa, the Swayambhunath Monkey Temple, and the Durbar Squares of Kathmandu, Patan, and Bhaktapur) surrounds a city of vibrant Buddhist and Hindu religious life. Nepal is defined by its Himalayan geography: 8 of the world’s 14 peaks above 8,000m are in Nepal, including Everest (8,849m), Annapurna I (8,091m), and Kangchenjunga (8,586m). Every trekking route in Nepal begins with a flight to Kathmandu. Use AirlineTickets.services to find the lowest cheap flights to Kathmandu from your US departure city.
Kathmandu Airfare: Budget Tips
Kathmandu airfare from the USA typically ranges $849–$1,600 round-trip in economy. Use flexible date search and fare alerts to secure the best deal on Kathmandu airline tickets.
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