--- title: "Kolkata (CCU) to Kathmandu (KTM) flights: who flies it" description: "Buddha Air has one CCU to KTM nonstop scheduled in the four weeks from March 28, 2027, covering 398 miles. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/ccu-ktm" url: "https://2lnr.com/routes/ccu-ktm.md" date_modified: "2026-10-18T05:10:47Z" --- # Kolkata to Kathmandu (CCU-KTM): nonstop flights and who flies them Buddha Air has one Kolkata (CCU) to Kathmandu (KTM) nonstop scheduled in the four weeks from March 28, 2027, according to 2LNR's schedule data. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See CCU to KTM on the interactive map [Get started free](https://2lnr.com/login) 1h 15m Scheduled flight time 398 mi Nonstop distance Free To get started ## Kolkata to Kathmandu flight schedule Scheduled nonstop departures for CCU to KTM starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Kolkata (CCU) to Kathmandu (KTM) | Date | Flight | Airline | Departs CCU | Arrives KTM | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sun, Mar 28 | U4 8956 | Buddha Air | 09:10 | 10:40 | 1h 15m | ATR | Showing all 1 scheduled CCU to KTM departures across 1 day with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every CCU to KTM date on the interactive map ## Aircraft on the Kolkata to Kathmandu nonstop Buddha Air flies the ATR turboprop on every departure in the schedule table on this page. ## The full CCU to KTM nonstop schedule This page carries the full CCU to KTM nonstop schedule, who operates each departure and how often it runs. ### See the schedule Who operates each CCU to KTM nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See CCU to KTM on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Kolkata to Kathmandu nonstop Carriers operating CCU to KTM nonstop in the current schedule. - Buddha Air (U4) See CCU to KTM on the interactive map → ## Frequently asked questions about CCU to KTM **How long is the flight from Kolkata (CCU) to Kathmandu (KTM)?** U4 8956, the one departure in the schedule table on this page, is scheduled at 1h 15m from Kolkata (CCU) to Kathmandu (KTM). The nonstop covers about 398 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from CCU to KTM?** Buddha Air is currently the only airline flying CCU to KTM nonstop. 2LNR doesn't show award or upgrade space for it on CCU to KTM, so this page carries the schedule rather than a space claim. **How often does CCU to KTM operate?** 2LNR's schedule data shows a single CCU to KTM nonstop in the four weeks from March 28, 2027, on Buddha Air, rather than a weekly service. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from CCU to KTM depart?** On the next day with service, every scheduled CCU to KTM nonstop leaves at 09:10 local time at Kolkata. The schedule table on this page lists each departure by date. **Which flights operate CCU to KTM nonstop?** Buddha Air flies U4 8956 nonstop from Kolkata (CCU) to Kathmandu (KTM), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on CCU to KTM?** Not on this route: 2LNR doesn't show award or upgrade space for Buddha Air on CCU to KTM. The page carries the full CCU to KTM nonstop schedule and who flies each departure. Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Kolkata (CCU)](https://2lnr.com/routes/ccu.md), or [every route from Kathmandu (KTM)](https://2lnr.com/routes/ktm.md). Nonstops to Kathmandu (KTM) from other airports within 150 miles of Kolkata (CCU): - [Dhaka (DAC) to Kathmandu (KTM)](https://2lnr.com/routes/dac-ktm.md), 150 miles from CCU Nonstops from Kolkata (CCU) to other airports within 150 miles of Kathmandu (KTM): - [Kolkata (CCU) to Darbhanga (DBR)](https://2lnr.com/routes/ccu-dbr.md), 109 miles from KTM - [Kolkata (CCU) to Gorakhpur (GOP)](https://2lnr.com/routes/ccu-gop.md), 134 miles from KTM - [Kolkata (CCU) to Patna (PAT)](https://2lnr.com/routes/ccu-pat.md), 146 miles from KTM Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full CCU to KTM nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)