Sydney to Bangkok (SYD-BKK): nonstop upgrade & award space

Thai Airways International and Qantas fly nonstop between Sydney (SYD) and Bangkok (BKK), roughly 21 times a week. Thai Airways International carries most of this long-haul schedule, so one carrier's release pattern decides when premium space appears, and it is rarely all at once. 2LNR tracks award seats on Qantas across every SYD to BKK date, so you can see whether a seat exists before you move points.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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21
Nonstop flights a week
4,670 mi
Nonstop distance
Free
To get started

Sydney to Bangkok flight schedule

Scheduled nonstop departures for SYD to BKK, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Sydney (SYD) to Bangkok (BKK)
Date Flight Airline Departs SYD Arrives BKK Duration Aircraft
QF 23Qantas09:5016:409h 50m332
TG 476Thai Airways International10:0016:209h 20m359
TG 472Thai Airways International14:3520:559h 20m359
QF 23Qantas09:5016:409h 50m333
TG 476Thai Airways International10:0016:209h 20m359
TG 472Thai Airways International14:3520:559h 20m359
QF 23Qantas09:5016:409h 50m333
TG 476Thai Airways International10:0016:209h 20m359
TG 472Thai Airways International14:3520:559h 20m359
QF 23Qantas09:5016:409h 50m332
TG 476Thai Airways International10:0016:209h 20m359
TG 472Thai Airways International14:3520:559h 20m359
QF 23Qantas09:5016:409h 50m333
TG 476Thai Airways International10:0016:209h 20m359
TG 472Thai Airways International14:3520:559h 20m359
QF 23Qantas09:5016:409h 50m332
TG 476Thai Airways International10:0016:209h 20m359
TG 472Thai Airways International14:3520:559h 20m359
QF 23Qantas09:5016:409h 50m333
TG 476Thai Airways International10:0016:209h 20m359
TG 472Thai Airways International14:3520:559h 20m359

Showing all 21 scheduled SYD to BKK departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SYD to BKK date on the interactive map

Award seats on SYD to BKK departures

2LNR tracks award seats on Qantas, date by date. Open the calendar for Sydney to Bangkok to see whether a seat exists before you move points, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SYD to BKK departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SYD to BKK on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Sydney to Bangkok nonstop

Carriers operating SYD to BKK nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SYD to BKK on the interactive map →

Frequently asked questions about SYD to BKK

How far is Bangkok from Sydney?
SYD to BKK covers about 4,670 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SYD to BKK?
Thai Airways International and Qantas fly the route nonstop. 2LNR tracks award seats on Qantas.
How many flights a week are there from SYD to BKK?
About 21 nonstop flights a week run between Sydney and Bangkok in the current schedule, operated by Thai Airways International and Qantas. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SYD to BKK depart?
Scheduled SYD to BKK nonstops in the next 7 days with service leave between 09:50 and 14:35, local time at Sydney. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SYD to BKK?
Open the SYD to BKK route on the interactive map or the matrix to see award seats by date on Qantas, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SYD to BKK upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

Get started free