Kathmandu (KTM) to Novosibirsk (OVB): 1,893 miles (3,046 km) great-circle, about 4h 15m nonstop by our estimate. Cheapest fare observed: $1344 round-trip on Air India, with 2 stops, departing June 15, 2026.
$1344 round-trip, Air India AI224, departing 2026-06-15 at 06:45, returning 2026-06-15. The recorded itinerary left on a Monday and came back the same day; the fare was observed 51 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $1344, it ranked 28th of the 30 round-trip fares we recorded from KTM (median $659). That is 71.0 cents per great-circle mile (round-trip price over one-way distance), above the KTM median of 37.6 cents across 28 round-trip routes.
Routes from KTM of similar length: Nha Trang (1,886 mi) at $789 and Irkutsk (1,961 mi) at $1021.
Air India had the cheapest fare on 5 of 30 KTM routes. It is the 14th longest of the 30 routes we track from KTM.
Of 21 departure airports with a fare to Novosibirsk, Kathmandu (KTM) ranked 21st at $1344. Lowest: $386 from Antalya (AYT); highest: $1344 from Kathmandu (KTM); 1 nonstop. Cheapest-fare airlines (routes): AJet (3), Azimuth (2), S7 Airlines (2), Spring Airlines (2), Air Baltic (1) and Air China (1), plus 10 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Kathmandu, Asia/Krasnoyarsk; flight time is our estimate.