Cheap flights
Istanbul → Kathmandu
From €170 one-way — cheapest in February. 5,283 km, with connections, 6 airlines seen.
When is Kathmandu cheapest?
Lowest one-way price per month among fares travellers found recently (updated 7 val ago). Tap a month to check the live price.
Airlines seen: PC · G9 · RJ · TK · J9 · KU
No nearby departure has a cheaper recent fare.
Sorted before you land in Kathmandu
Some airlines ask for proof of onward travel.
A real airline reservation for your next hop — verifiable on the airline’s website, no ticket bought, expires automatically. €9.99 per traveller.
Istanbul → Kathmandu: good to know
What is the cheapest month to fly from Istanbul to Kathmandu?
In the fares travellers found recently, February 2027 was cheapest, from €170 one-way. Prices change daily — the live search shows the bookable price.
Are there direct flights from Istanbul to Kathmandu?
Not in recent fares — expect at least one connection. Flying from a nearby hub can add direct options.
How long is the flight from Istanbul to Kathmandu?
The fastest itinerary seen recently took about 8h 05m door to door (the distance is 5,283 km).
Do I need proof of onward travel for Nepal?
Some airlines ask travellers on one-way tickets to show onward travel at check-in. Rules depend on your passport — check the IATA Travel Centre. A real onward reservation costs €9.99 per traveller.