Book flights from Bangkok to Australia with Cathay Pacific from THB27,985
expand_more
1 Passenger(s), Economy
expand_morePROMOTION CODE (OPTIONAL)
expand_moretoday
today
Popular flights from Bangkok to Australia
flight_takeoff
flight_land
THB
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)
Explore flight fares from Bangkok to Australia
flight_takeoff
flight_land
THB
Bangkok (BKK)to
Sydney (SYD)
21/10/2026 - 28/10/2026
Round-trip
Economy
From
THB27,985
Seen 1 day ago
Bangkok (BKK)to
Sydney (SYD)
20/10/2026 - 28/10/2026
Round-trip
Economy
From
THB27,990
Seen 1 day ago
Bangkok (BKK)to
Sydney (SYD)
19/10/2026 - 28/10/2026
Round-trip
Economy
From
THB28,010
Seen 1 day ago
Bangkok (BKK)to
Brisbane (BNE)
29/08/2026 - 05/09/2026
Round-trip
Economy
From
THB36,430
Seen 1 day ago
Bangkok (BKK)to
Brisbane (BNE)
31/08/2026 - 05/09/2026
Round-trip
Economy
From
THB36,430
Seen 1 day ago
Bangkok (BKK)to
Brisbane (BNE)
02/09/2026 - 05/09/2026
Round-trip
Economy
From
THB36,430
Seen 1 day ago
Bangkok (BKK)to
Melbourne (MEL)
17/10/2026 - 31/10/2026
Round-trip
Economy
From
THB29,735
Seen 5 hours ago
Bangkok (BKK)to
Melbourne (MEL)
19/10/2026 - 31/10/2026
Round-trip
Economy
From
THB29,735
Seen 5 hours ago
Bangkok (BKK)to
Melbourne (MEL)
22/10/2026 - 31/10/2026
Round-trip
Economy
From
THB29,735
Seen 5 hours ago
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.