--- title: "Bangkok (BKK) to Kolkata (CCU) flights: who flies it" description: "Thai Airways International, Bhutan Airlines and 2 more airlines fly nonstop from BKK to CCU, about 26 flights a week. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bkk-ccu" url: "https://2lnr.com/routes/bkk-ccu.md" date_modified: "2026-10-18T05:10:47Z" --- # Bangkok to Kolkata (BKK-CCU): nonstop flights and who flies them Thai Airways International, Bhutan Airlines, IndiGo, and Thai Vietjet Air fly nonstop between Bangkok (BKK) and Kolkata (CCU), roughly 26 times a week. The timetable below shows the nonstop scheduled at 2h 30m to 3h for the 1,017 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See BKK to CCU on the interactive map [Get started free](https://2lnr.com/login) 26 Flights a week, 4-week average 2h 30m to 3h Scheduled flight time 1,017 mi Nonstop distance Free To get started ## Bangkok to Kolkata flight schedule Scheduled nonstop departures for BKK to CCU 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 Bangkok (BKK) to Kolkata (CCU) | Date | Flight | Airline | Departs BKK | Arrives CCU | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | 6E 1058 | IndiGo | 04:45 | 05:55 | 2h 40m | [Airbus A320neo](https://2lnr.com/seatmaps/6e/a320neo.md) | | Thu, Oct 22 | B3 701 | Bhutan Airlines | 06:30 | 07:45 | 2h 45m | Airbus A319 | | Thu, Oct 22 | TG 313 | Thai Airways International | 23:45 | 00:45 | 2h 30m | [Airbus A321neo family](https://2lnr.com/seatmaps/tg/a321neo.md) | | Fri, Oct 23 | 6E 1058 | IndiGo | 04:45 | 05:55 | 2h 40m | Airbus A320neo | | Fri, Oct 23 | B3 701 | Bhutan Airlines | 06:30 | 07:45 | 2h 45m | Airbus A319 | | Fri, Oct 23 | VZ 770 | Thai Vietjet Air | 22:25 | 23:50 | 2h 55m | Airbus A320 | | Fri, Oct 23 | TG 313 | Thai Airways International | 23:45 | 00:45 | 2h 30m | Airbus A321neo family | | Sat, Oct 24 | B3 701 | Bhutan Airlines | 03:20 | 04:30 | 2h 40m | Airbus A319 | | Sat, Oct 24 | 6E 1058 | IndiGo | 04:45 | 05:55 | 2h 40m | Airbus A320neo | | Sat, Oct 24 | TG 313 | Thai Airways International | 23:45 | 00:45 | 2h 30m | Airbus A321neo family | | Sun, Oct 25 | 6E 1058 | IndiGo | 05:50 | 07:20 | 3h | Airbus A320neo | | Sun, Oct 25 | B3 701 | Bhutan Airlines | 06:30 | 07:45 | 2h 45m | Airbus A319 | | Sun, Oct 25 | VZ 770 | Thai Vietjet Air | 22:30 | 23:50 | 2h 50m | Airbus A320 | | Sun, Oct 25 | TG 313 | Thai Airways International | 23:35 | 00:40 | 2h 35m | [Airbus A320](https://2lnr.com/seatmaps/tg/a320.md) | | Mon, Oct 26 | 6E 1058 | IndiGo | 05:35 | 06:55 | 2h 50m | Airbus A320neo | | Mon, Oct 26 | B3 701 | Bhutan Airlines | 06:30 | 07:45 | 2h 45m | Airbus A319 | | Mon, Oct 26 | VZ 770 | Thai Vietjet Air | 22:30 | 23:50 | 2h 50m | Airbus A320 | | Mon, Oct 26 | TG 313 | Thai Airways International | 23:35 | 00:40 | 2h 35m | Airbus A320 | | Tue, Oct 27 | 6E 1058 | IndiGo | 05:50 | 07:20 | 3h | Airbus A320neo | | Tue, Oct 27 | TG 313 | Thai Airways International | 23:35 | 00:40 | 2h 35m | Airbus A320 | | Wed, Oct 28 | 6E 1058 | IndiGo | 05:35 | 06:55 | 2h 50m | Airbus A320neo | | Wed, Oct 28 | VZ 770 | Thai Vietjet Air | 22:30 | 23:50 | 2h 50m | Airbus A321 | | Wed, Oct 28 | TG 313 | Thai Airways International | 23:35 | 00:40 | 2h 35m | Airbus A320 | Showing all 23 scheduled BKK to CCU departures across 7 days 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 BKK to CCU date on the interactive map ## Aircraft on the Bangkok to Kolkata nonstop In the schedule table on this page, IndiGo flies the [Airbus A320neo](https://2lnr.com/seatmaps/6e/a320neo.md). Thai Airways International flies the [Airbus A320](https://2lnr.com/seatmaps/tg/a320.md) and the [Airbus A321neo family](https://2lnr.com/seatmaps/tg/a321neo.md). Bhutan Airlines flies the Airbus A319. Thai Vietjet Air flies the Airbus A320 and the Airbus A321. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BKK to CCU nonstop schedule This page carries the full BKK to CCU nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each BKK to CCU nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BKK to CCU on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bangkok to Kolkata nonstop Carriers operating BKK to CCU nonstop in the current schedule. - [Thai Airways International (TG) route map](https://2lnr.com/routes/airlines/tg.md)\ [The aircraft TG flies](https://2lnr.com/seatmaps/tg.md) - [Bhutan Airlines (B3) route map](https://2lnr.com/routes/airlines/b3.md)\ [The aircraft B3 flies](https://2lnr.com/seatmaps/b3.md) - [IndiGo (6E) route map](https://2lnr.com/routes/airlines/6e.md)\ [The aircraft 6E flies](https://2lnr.com/seatmaps/6e.md) - [Thai Vietjet Air (VZ) route map](https://2lnr.com/routes/airlines/vz.md)\ [The aircraft VZ flies](https://2lnr.com/seatmaps/vz.md) See BKK to CCU on the interactive map → ## Frequently asked questions about BKK to CCU **How long is the flight from Bangkok (BKK) to Kolkata (CCU)?** Scheduled flight times from Bangkok (BKK) to Kolkata (CCU) run from 2h 30m to 3h across the departures in the schedule table on this page. The nonstop covers about 1,017 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BKK to CCU?** Thai Airways International, Bhutan Airlines, IndiGo, and Thai Vietjet Air fly BKK to CCU nonstop. 2LNR doesn't show award or upgrade space for any of them on BKK to CCU, so this page carries the schedule rather than a space claim. **How many flights a week are there from BKK to CCU?** About 26 nonstop flights a week run between Bangkok (BKK) and Kolkata (CCU) in the current schedule, operated by Thai Airways International, Bhutan Airlines, IndiGo, and Thai Vietjet Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from BKK to CCU depart?** Scheduled BKK to CCU nonstops in the next 7 days with service leave between 03:20 and 23:45, local time at Bangkok. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate BKK to CCU nonstop?** In the schedule table on this page, BKK to CCU nonstops fly as 6E 1058 on IndiGo, TG 313 on Thai Airways International, B3 701 on Bhutan Airlines, and VZ 770 on Thai Vietjet Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on BKK to CCU?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying BKK to CCU. The page carries the full BKK to CCU nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CCU to BKK nonstop flights](https://2lnr.com/routes/ccu-bkk.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Bangkok (BKK)](https://2lnr.com/routes/bkk.md), or [every route from Kolkata (CCU)](https://2lnr.com/routes/ccu.md). Nonstops to Kolkata (CCU) from other airports within 150 miles of Bangkok (BKK): - [Bangkok (DMK) to Kolkata (CCU)](https://2lnr.com/routes/dmk-ccu.md), 19 miles from BKK Nonstops from Bangkok (BKK) to other airports within 150 miles of Kolkata (CCU): - [Bangkok (BKK) to Dhaka (DAC)](https://2lnr.com/routes/bkk-dac.md), 150 miles from CCU 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 BKK to CCU 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)