--- title: "Islamabad (ISB) to Bangkok (BKK) flights: who flies it" description: "Thai Airways International flies nonstop from ISB to BKK, about 4 flights a week as TG 350, scheduled at 4h 45m to 5h 5m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/isb-bkk" url: "https://2lnr.com/routes/isb-bkk.md" date_modified: "2026-10-18T05:10:47Z" --- # Islamabad to Bangkok (ISB-BKK): nonstop flights and who flies them Thai Airways International flies the ISB to BKK nonstop about 4 times a week. In the timetable below it flies as TG 350, scheduled at 4h 45m to 5h 5m for the 2,225 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 ISB to BKK on the interactive map [Get started free](https://2lnr.com/login) 4 Flights a week, 4-week average 4h 45m to 5h 5m Scheduled flight time 2,225 mi Nonstop distance Free To get started ## Islamabad to Bangkok flight schedule Scheduled nonstop departures for ISB to BKK 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 Islamabad (ISB) to Bangkok (BKK) | Date | Flight | Airline | Departs ISB | Arrives BKK | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | TG 350 | Thai Airways International | 23:20 | 06:25 | 5h 5m | [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/tg/787-8.md) | | Sat, Oct 24 | TG 350 | Thai Airways International | 23:20 | 06:25 | 5h 5m | Boeing 787-8 Dreamliner | | Mon, Oct 26 | TG 350 | Thai Airways International | 23:30 | 06:15 | 4h 45m | [Airbus A330-300](https://2lnr.com/seatmaps/tg/a330-300.md) | | Wed, Oct 28 | TG 350 | Thai Airways International | 23:30 | 06:15 | 4h 45m | Airbus A330-300 | | Sat, Oct 31 | TG 350 | Thai Airways International | 23:30 | 06:15 | 4h 45m | Airbus A330-300 | | Mon, Nov 2 | TG 350 | Thai Airways International | 23:30 | 06:15 | 4h 45m | Boeing 787-8 Dreamliner | | Wed, Nov 4 | TG 350 | Thai Airways International | 23:30 | 06:15 | 4h 45m | Boeing 787-8 Dreamliner | Showing all 7 scheduled ISB to BKK 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 ISB to BKK date on the interactive map ## Aircraft on the Islamabad to Bangkok nonstop Thai Airways International flies the departures in the schedule table on this page with the [Boeing 787-8 Dreamliner](https://2lnr.com/seatmaps/tg/787-8.md) and the [Airbus A330-300](https://2lnr.com/seatmaps/tg/a330-300.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full ISB to BKK nonstop schedule This page carries the full ISB to BKK nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each ISB to BKK nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See ISB to BKK on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Islamabad to Bangkok nonstop Carriers operating ISB to BKK 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) See ISB to BKK on the interactive map → ## Frequently asked questions about ISB to BKK **How long is the flight from Islamabad (ISB) to Bangkok (BKK)?** Scheduled flight times from Islamabad (ISB) to Bangkok (BKK) run from 4h 45m to 5h 5m across the departures in the schedule table on this page. The nonstop covers about 2,225 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ISB to BKK?** Thai Airways International is currently the only airline flying ISB to BKK nonstop. 2LNR doesn't show award or upgrade space for it on ISB to BKK, so this page carries the schedule rather than a space claim. **How many flights a week are there from ISB to BKK?** About 4 nonstop flights a week run between Islamabad (ISB) and Bangkok (BKK) in the current schedule, operated by Thai Airways International. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ISB to BKK depart?** Scheduled ISB to BKK nonstops in the next 7 days with service leave between 23:20 and 23:30, local time at Islamabad. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ISB to BKK nonstop?** Thai Airways International flies TG 350 nonstop from Islamabad (ISB) to Bangkok (BKK), 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 ISB to BKK?** Not on this route: 2LNR doesn't show award or upgrade space for Thai Airways International on ISB to BKK. The page carries the full ISB to BKK nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [BKK to ISB nonstop flights](https://2lnr.com/routes/bkk-isb.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Islamabad (ISB)](https://2lnr.com/routes/isb.md), or [every route from Bangkok (BKK)](https://2lnr.com/routes/bkk.md). - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full ISB to BKK 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)