--- title: "Roi Et (ROI) to Bangkok (DMK) flights: who flies it" description: "Royal Flying Doctor Service flies Roi Et (ROI) to Bangkok (DMK) nonstop about 27 times a week, scheduled at 1h. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/roi-dmk" url: "https://2lnr.com/routes/roi-dmk.md" date_modified: "2026-10-18T05:10:47Z" --- # Roi Et to Bangkok (ROI-DMK): nonstop flights and who flies them Royal Flying Doctor Service flies nonstop between Roi Et (ROI) and Bangkok (DMK), roughly 27 times a week. The timetable below shows the nonstop scheduled at 1h for the 261 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 ROI to DMK on the interactive map [Get started free](https://2lnr.com/login) 27 Flights a week, 4-week average 1h Scheduled flight time 261 mi Nonstop distance Free To get started ## Roi Et to Bangkok flight schedule Scheduled nonstop departures for ROI to DMK 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 Roi Et (ROI) to Bangkok (DMK) | Date | Flight | Airline | Departs ROI | Arrives DMK | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | FD 3567 | Royal Flying Doctor Service | 08:25 | 09:25 | 1h | [Airbus A320](https://2lnr.com/seatmaps/fd/a320.md) | | Fri, Oct 23 | FD 3565 | Royal Flying Doctor Service | 12:15 | 13:15 | 1h | Airbus A320 | | Fri, Oct 23 | FD 3563 | Royal Flying Doctor Service | 19:55 | 20:55 | 1h | Airbus A320 | | Sat, Oct 24 | FD 3567 | Royal Flying Doctor Service | 08:25 | 09:25 | 1h | Airbus A320 | | Sat, Oct 24 | FD 3565 | Royal Flying Doctor Service | 12:15 | 13:15 | 1h | Airbus A320 | | Sat, Oct 24 | FD 3563 | Royal Flying Doctor Service | 19:55 | 20:55 | 1h | Airbus A320 | | Sun, Oct 25 | FD 3567 | Royal Flying Doctor Service | 08:25 | 09:25 | 1h | Airbus A320 | | Sun, Oct 25 | FD 3565 | Royal Flying Doctor Service | 13:45 | 14:45 | 1h | Airbus A320 | | Sun, Oct 25 | FD 3569 | Royal Flying Doctor Service | 20:00 | 21:00 | 1h | Airbus A320 | | Mon, Oct 26 | FD 3567 | Royal Flying Doctor Service | 08:25 | 09:25 | 1h | Airbus A320 | | Mon, Oct 26 | FD 3565 | Royal Flying Doctor Service | 13:45 | 14:45 | 1h | Airbus A320 | | Mon, Oct 26 | FD 3563 | Royal Flying Doctor Service | 17:05 | 18:05 | 1h | Airbus A320 | | Mon, Oct 26 | FD 3569 | Royal Flying Doctor Service | 20:00 | 21:00 | 1h | Airbus A320 | | Tue, Oct 27 | FD 3567 | Royal Flying Doctor Service | 08:25 | 09:25 | 1h | Airbus A320 | | Tue, Oct 27 | FD 3565 | Royal Flying Doctor Service | 13:45 | 14:45 | 1h | Airbus A320 | | Tue, Oct 27 | FD 3563 | Royal Flying Doctor Service | 17:05 | 18:05 | 1h | Airbus A320 | | Tue, Oct 27 | FD 3569 | Royal Flying Doctor Service | 20:00 | 21:00 | 1h | Airbus A320 | | Wed, Oct 28 | FD 3567 | Royal Flying Doctor Service | 08:25 | 09:25 | 1h | Airbus A320 | | Wed, Oct 28 | FD 3565 | Royal Flying Doctor Service | 13:45 | 14:45 | 1h | Airbus A320 | | Wed, Oct 28 | FD 3563 | Royal Flying Doctor Service | 17:05 | 18:05 | 1h | Airbus A320 | | Wed, Oct 28 | FD 3569 | Royal Flying Doctor Service | 20:00 | 21:00 | 1h | Airbus A320 | | Thu, Oct 29 | FD 3567 | Royal Flying Doctor Service | 08:25 | 09:25 | 1h | Airbus A320 | | Thu, Oct 29 | FD 3565 | Royal Flying Doctor Service | 13:45 | 14:45 | 1h | Airbus A320 | | Thu, Oct 29 | FD 3563 | Royal Flying Doctor Service | 17:05 | 18:05 | 1h | Airbus A320 | | Thu, Oct 29 | FD 3569 | Royal Flying Doctor Service | 20:00 | 21:00 | 1h | Airbus A320 | Showing all 25 scheduled ROI to DMK departures across 7 days with service, starting October 23, 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 ROI to DMK date on the interactive map ## Aircraft on the Roi Et to Bangkok nonstop Royal Flying Doctor Service flies the [Airbus A320](https://2lnr.com/seatmaps/fd/a320.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full ROI to DMK nonstop schedule This page carries the full ROI to DMK nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each ROI to DMK nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See ROI to DMK on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Roi Et to Bangkok nonstop Carriers operating ROI to DMK nonstop in the current schedule. - [Royal Flying Doctor Service (FD) route map](https://2lnr.com/routes/airlines/fd.md)\ [The aircraft FD flies](https://2lnr.com/seatmaps/fd.md) See ROI to DMK on the interactive map → ## Frequently asked questions about ROI to DMK **How long is the flight from Roi Et (ROI) to Bangkok (DMK)?** Every departure in the schedule table on this page is scheduled at 1h from Roi Et (ROI) to Bangkok (DMK). The nonstop covers about 261 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ROI to DMK?** Royal Flying Doctor Service is currently the only airline flying ROI to DMK nonstop. 2LNR doesn't show award or upgrade space for it on ROI to DMK, so this page carries the schedule rather than a space claim. **How many flights a week are there from ROI to DMK?** About 27 nonstop flights a week run between Roi Et (ROI) and Bangkok (DMK) in the current schedule, operated by Royal Flying Doctor Service. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from ROI to DMK depart?** Scheduled ROI to DMK nonstops in the next 7 days with service leave between 08:25 and 20:00, local time at Roi Et. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate ROI to DMK nonstop?** In the schedule table on this page, ROI to DMK nonstops fly as FD 3563, FD 3565, FD 3567, and FD 3569 on Royal Flying Doctor Service. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on ROI to DMK?** Not on this route: 2LNR doesn't show award or upgrade space for Royal Flying Doctor Service on ROI to DMK. The page carries the full ROI to DMK nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [DMK to ROI nonstop flights](https://2lnr.com/routes/dmk-roi.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Roi Et (ROI)](https://2lnr.com/routes/roi.md), or [every route from Bangkok (DMK)](https://2lnr.com/routes/dmk.md). Nonstops to Bangkok (DMK) from other airports within 150 miles of Roi Et (ROI): - [Khon Kaen (KKC) to Bangkok (DMK)](https://2lnr.com/routes/kkc-dmk.md), 70 miles from ROI - [Satuek (BFV) to Bangkok (DMK)](https://2lnr.com/routes/bfv-dmk.md), 71 miles from ROI - [Sakon Nakhon (SNO) to Bangkok (DMK)](https://2lnr.com/routes/sno-dmk.md), 84 miles from ROI - [Ubon Ratchathani (UBP) to Bangkok (DMK)](https://2lnr.com/routes/ubp-dmk.md), 94 miles from ROI - [Nakhon Phanom (KOP) to Bangkok (DMK)](https://2lnr.com/routes/kop-dmk.md), 110 miles from ROI 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 ROI to DMK 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)