Kathmandu (KTM) to Lukla (LUA): 84 miles (135 km) great-circle, about 0h 40m nonstop by our estimate. Cheapest fare observed: $745 round-trip on airline TA, nonstop, departing May 1, 2026.
$745 round-trip, airline TA TA119, departing 2026-05-01 at 08:00, returning 2026-05-07. The recorded itinerary left on a Friday, returning on a Thursday 6 nights later; the fare was observed 6 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $745, it ranked 17th of the 30 round-trip fares we recorded from KTM (median $659).
Routes from KTM of similar length: Pokhara (91 mi) at $225 and Bhairawa (120 mi) at $222.
KTM to LUA is the only one of 30 KTM routes where airline TA priced cheapest. It is the 30th longest of the 30 routes we track from KTM.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Kathmandu, Asia/Kathmandu; flight time is our estimate.