Flights from Bangkok to Sydney

Our cheapest offers for flights from Bangkok to Sydney

Here you can compare cheap flights from Bangkok (BKK) to Sydney (SYD) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Sydney. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Bangkok
Sydney
Outbound
08/21/25
1 Stopover (SGN)
TG0556, JQ0062
13h 35min
Return
-
Thai Airways, Jetstar Airways
$548
found 3 days ago
Bangkok
Sydney
Outbound
10/15/25
1 Stopover (SIN)
TR0609, TR0012
31h 25min
Return
10/29/25
1 Stopover (SIN)
TR0003, TR0616
33h 00min
Scoot
$354
Best option
Bangkok
Sydney
Outbound
10/15/25
direct
EK5028
09h 15min
Return
10/29/25
direct
EK5053
09h 50min
Emirates Airline
$1,020
Bangkok
Sydney
Outbound
10/15/25
1 Stopover (MNL)
PR0733, PR0211
29h 40min
Return
10/29/25
1 Stopover (MNL)
PR0212, PR0736
33h 10min
Philippine Airlines
$565
Bangkok
Sydney
Outbound
10/15/25
1 Stopover (SIN)
TR0609, TR0012
31h 25min
Return
10/29/25
1 Stopover (SIN)
TR0003, TR0608
22h 15min
Scoot ?
$362
Bangkok
Sydney
Outbound
10/15/25
1 Stopover (SIN)
TR0609, TR0012
31h 25min
Return
10/29/25
1 Stopover (SIN)
TR0003, TR0616
33h 00min
Scoot
$366
Bangkok
Sydney
Outbound
10/15/25
1 Stopover (SGN)
VJ0806, VJ0085
32h 25min
Return
10/29/25
1 Stopover (SIN)
TR0003, TR0616
33h 00min
VietJet Air ?
$394
Bangkok
Sydney
Outbound
10/15/25
1 Stopover (SIN)
TR0609, TR0012
31h 25min
Return
10/29/25
1 Stopover (SIN)
TR0003, TR0608
22h 15min
Scoot ?
$468
Bangkok
Sydney
Outbound
10/15/25
1 Stopover (MNL)
PR0733, PR0211
29h 40min
Return
10/29/25
1 Stopover (SIN)
TR0003, TR0608
22h 15min
Philippine Airlines ?
$512
Bangkok
Sydney
Outbound
01/13/26
1 Stopover (SIN)
TR0605, TR0002
17h 40min
Return
02/09/26
1 Stopover (SIN)
TR0013, TR0616
25h 15min
Scoot ?
$546
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Bangkok to Sydney

Favorite airline: e.g. China Southern, Scoot
China Southern is the most popular airline for flights from Bangkok to Sydney.
China Southern
38 %
Scoot
38 %
Emirates
12 %
Stopover flights are the cheapest connection
Direct flights on this route are $511.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
09h 15min
20h 20min
$ 818
$ 307
Favourite connection: via Singapore
When booking flights from Bangkok to Sydney 75 % of travelers prefer to fly via Singapore.
Route
bookings
1 stopover Singapore-Changi Airport
20h 20min, from $ 307
75 %
1 stopover Kuala Lumpur-International Airport
20h 55min, from $ 535
25 %

Important flight information

Flight information: Bangkok - Sydney

Cheapest outbound flight from $ 547,97
Roundtrip from $ 353,29
Flight duration min. 09:20 / max. 09:30
Return flight duration min. 09:20/ max. 09:40
Distance 7523 km
Flights per week 24
Departure airport Airport Bangkok International Airport (BKK)
Departure country Flights from Thailand
Arrival airport Airport Sydney-Kingsford Smith International Airport, NSW (SYD)
Destination country Flights to Australia