--- title: "Bangkok (BKK) to Delhi (DEL) flights: who flies it" description: "Thai Airways International, Air India and IndiGo fly nonstop from BKK to DEL, about 70 flights a week. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/bkk-del" url: "https://2lnr.com/routes/bkk-del.md" date_modified: "2026-10-18T05:10:47Z" --- # Bangkok to Delhi (BKK-DEL): nonstop flights and who flies them Thai Airways International, Air India, and IndiGo fly nonstop between Bangkok (BKK) and Delhi (DEL), roughly 70 times a week. The timetable below shows the nonstop scheduled at 4h 20m to 4h 55m for the 1,833 miles. 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 BKK to DEL on the interactive map [Get started free](https://2lnr.com/login) 70 Flights a week, 4-week average 4h 20m to 4h 55m Scheduled flight time 1,833 mi Nonstop distance Free To get started ## Bangkok to Delhi flight schedule Scheduled nonstop departures for BKK to DEL starting October 23, 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 Delhi (DEL) | Date | Flight | Airline | Departs BKK | Arrives DEL | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | AI 2333 | Air India Limited | 07:30 | 10:30 | 4h 30m | [Airbus A320neo](https://2lnr.com/seatmaps/ai/a320neo.md) | | Fri, Oct 23 | TG 323 | Thai Airways International | 07:35 | 10:35 | 4h 30m | [Airbus A321neo family](https://2lnr.com/seatmaps/tg/a321neo.md) | | Fri, Oct 23 | 6E 1064 | IndiGo | 11:55 | 14:45 | 4h 20m | [Airbus A321neo family](https://2lnr.com/seatmaps/6e/a321neo.md) | | Fri, Oct 23 | AI 2356 | Air India Limited | 15:15 | 18:15 | 4h 30m | Airbus A320neo | | Fri, Oct 23 | AI 2335 | Air India Limited | 17:55 | 20:55 | 4h 30m | Airbus A320neo | | Fri, Oct 23 | TG 315 | Thai Airways International | 18:30 | 21:30 | 4h 30m | [Boeing 787-9 Dreamliner](https://2lnr.com/seatmaps/tg/787-9.md) | | Fri, Oct 23 | 6E 1054 | IndiGo | 20:15 | 23:10 | 4h 25m | Airbus A321neo family | | Fri, Oct 23 | TG 335 | Thai Airways International | 21:25 | 00:25 | 4h 30m | [Airbus A320](https://2lnr.com/seatmaps/tg/a320.md) | | Fri, Oct 23 | AI 2303 | Air India Limited | 22:25 | 01:35 | 4h 40m | Airbus A320neo | | Fri, Oct 23 | TG 331 | Thai Airways International | 23:15 | 02:15 | 4h 30m | Airbus A321neo family | | Sat, Oct 24 | AI 2333 | Air India Limited | 07:30 | 10:30 | 4h 30m | Airbus A320neo | | Sat, Oct 24 | TG 323 | Thai Airways International | 07:35 | 10:35 | 4h 30m | Airbus A320 | | Sat, Oct 24 | 6E 1064 | IndiGo | 11:55 | 14:45 | 4h 20m | Airbus A321neo family | | Sat, Oct 24 | AI 2356 | Air India Limited | 15:15 | 18:15 | 4h 30m | Airbus A320neo | | Sat, Oct 24 | AI 2335 | Air India Limited | 17:55 | 20:55 | 4h 30m | Airbus A320neo | | Sat, Oct 24 | TG 315 | Thai Airways International | 18:30 | 21:30 | 4h 30m | Boeing 787-9 Dreamliner | | Sat, Oct 24 | 6E 1054 | IndiGo | 20:15 | 23:10 | 4h 25m | Airbus A321neo family | | Sat, Oct 24 | AI 2303 | Air India Limited | 22:25 | 01:35 | 4h 40m | Airbus A320neo | | Sat, Oct 24 | TG 331 | Thai Airways International | 23:15 | 02:15 | 4h 30m | Airbus A321neo family | | Sun, Oct 25 | TG 323 | Thai Airways International | 07:35 | 10:35 | 4h 30m | Airbus A320 | | Sun, Oct 25 | AI 2333 | Air India Limited | 08:50 | 12:05 | 4h 45m | Airbus A320neo | | Sun, Oct 25 | TG 335 | Thai Airways International | 11:50 | 14:45 | 4h 25m | Airbus A321neo family | | Sun, Oct 25 | AI 2356 | Air India Limited | 15:10 | 18:35 | 4h 55m | Airbus A320neo | | Sun, Oct 25 | TG 315 | Thai Airways International | 18:50 | 21:50 | 4h 30m | [Airbus A350-900](https://2lnr.com/seatmaps/tg/a350-900.md) | | Sun, Oct 25 | AI 2335 | Air India Limited | 19:25 | 22:35 | 4h 40m | Airbus A320neo | | Sun, Oct 25 | 6E 1054 | IndiGo | 20:50 | 00:05 | 4h 45m | Airbus A321neo family | | Sun, Oct 25 | AI 2303 | Air India Limited | 22:20 | 01:40 | 4h 50m | Airbus A320neo | | Sun, Oct 25 | TG 331 | Thai Airways International | 23:15 | 02:15 | 4h 30m | Airbus A321neo family | | Mon, Oct 26 | 6E 1064 | IndiGo | 06:05 | 09:15 | 4h 40m | Airbus A321neo family | | Mon, Oct 26 | AI 2333 | Air India Limited | 06:50 | 09:55 | 4h 35m | Airbus A320neo | | Mon, Oct 26 | TG 323 | Thai Airways International | 07:35 | 10:35 | 4h 30m | Airbus A320 | | Mon, Oct 26 | TG 335 | Thai Airways International | 11:50 | 14:45 | 4h 25m | Airbus A321neo family | | Mon, Oct 26 | AI 2356 | Air India Limited | 15:10 | 18:35 | 4h 55m | Airbus A320neo | | Mon, Oct 26 | TG 315 | Thai Airways International | 18:50 | 21:50 | 4h 30m | Airbus A350-900 | | Mon, Oct 26 | AI 2335 | Air India Limited | 19:25 | 22:35 | 4h 40m | Airbus A320neo | | Mon, Oct 26 | 6E 1054 | IndiGo | 20:50 | 00:05 | 4h 45m | Airbus A321neo family | | Mon, Oct 26 | AI 2303 | Air India Limited | 22:20 | 01:40 | 4h 50m | Airbus A320neo | | Mon, Oct 26 | TG 331 | Thai Airways International | 23:15 | 02:15 | 4h 30m | Airbus A321neo family | | Tue, Oct 27 | 6E 1064 | IndiGo | 06:05 | 09:15 | 4h 40m | Airbus A321neo family | | Tue, Oct 27 | AI 2333 | Air India Limited | 06:50 | 09:55 | 4h 35m | Airbus A320neo | Showing the first 40 of 68 scheduled BKK to DEL departures across 7 days with service, starting October 23, 2026. Every remaining date is 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 DEL date on the interactive map ## Aircraft on the Bangkok to Delhi nonstop In the schedule table on this page, Air India flies the [Airbus A320neo](https://2lnr.com/seatmaps/ai/a320neo.md). Thai Airways International flies the [Airbus A321neo family](https://2lnr.com/seatmaps/tg/a321neo.md), the [Airbus A320](https://2lnr.com/seatmaps/tg/a320.md), the [Boeing 787-9 Dreamliner](https://2lnr.com/seatmaps/tg/787-9.md), and the [Airbus A350-900](https://2lnr.com/seatmaps/tg/a350-900.md). IndiGo flies the [Airbus A321neo family](https://2lnr.com/seatmaps/6e/a321neo.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full BKK to DEL nonstop schedule This page carries the full BKK to DEL 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 DEL nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See BKK to DEL on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Bangkok to Delhi nonstop Carriers operating BKK to DEL 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) - [Air India (AI) route map](https://2lnr.com/routes/airlines/ai.md)\ [The aircraft AI flies](https://2lnr.com/seatmaps/ai.md) - [IndiGo (6E) route map](https://2lnr.com/routes/airlines/6e.md)\ [The aircraft 6E flies](https://2lnr.com/seatmaps/6e.md) See BKK to DEL on the interactive map → ## Frequently asked questions about BKK to DEL **How long is the flight from Bangkok (BKK) to Delhi (DEL)?** Scheduled flight times from Bangkok (BKK) to Delhi (DEL) run from 4h 20m to 4h 55m across the departures in the schedule table on this page. The nonstop covers about 1,833 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from BKK to DEL?** Thai Airways International, Air India, and IndiGo fly BKK to DEL nonstop. 2LNR doesn't show award or upgrade space for any of them on BKK to DEL, so this page carries the schedule rather than a space claim. **How many flights a week are there from BKK to DEL?** About 70 nonstop flights a week run between Bangkok (BKK) and Delhi (DEL) in the current schedule, operated by Thai Airways International, Air India, and IndiGo. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from BKK to DEL depart?** Scheduled BKK to DEL nonstops in the next 7 days with service leave between 06:05 and 23:15, 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 DEL nonstop?** The schedule table on this page lists 10 flight numbers for BKK to DEL nonstops, including AI 2303, AI 2333, AI 2335, and AI 2356 on Air India; TG 315 and TG 323 on Thai Airways International; and 6E 1054 and 6E 1064 on IndiGo. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on BKK to DEL?** Not on this route: 2LNR doesn't show award or upgrade space for any airline flying BKK to DEL. The page carries the full BKK to DEL nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [DEL to BKK nonstop flights](https://2lnr.com/routes/del-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 Delhi (DEL)](https://2lnr.com/routes/del.md). Nonstops to Delhi (DEL) from other airports within 150 miles of Bangkok (BKK): - [Bangkok (DMK) to Delhi (DEL)](https://2lnr.com/routes/dmk-del.md), 19 miles from BKK 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 DEL 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)