Kathmandu (KTM) to Kalispell (FCA): 7,046 miles (11,340 km) great-circle, about 14h 35m nonstop by our estimate. Cheapest fare observed: $2561 round-trip on flydubai, with 3 stops, departing April 30, 2026.
$2561 round-trip, flydubai FZ1596, departing 2026-04-30 at 19:55, returning 2026-05-07. The recorded itinerary left on a Thursday, returning on a Thursday 7 nights later; the fare was observed 5 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $2561, it ranked 30th of the 30 round-trip fares we recorded from KTM (median $659). That is 36.3 cents per great-circle mile (round-trip price over one-way distance), close to the KTM median of 37.6 cents across 28 round-trip routes.
Routes from KTM of similar length: Dallas (8,247 mi) at $1652 and Ljubljana (3,979 mi) at $955.
flydubai had the cheapest fare on 4 of 30 KTM routes. It is the 2nd longest of the 30 routes we track from KTM.
Of 2 departure airports with a fare to Kalispell, Kathmandu (KTM) ranked 2nd at $2561. Lowest: $429 from Austin (AUS); highest: $2561 from Kathmandu (KTM); 0 nonstop. Cheapest-fare airlines (routes): American Airlines (1) and flydubai (1).
That depends on your passport and trip, so check the official source for United States: U.S. Customs and Border Protection: international visitors. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Asia/Kathmandu, America/Denver; flight time is our estimate.