Bangkok (BKK) to Sydney (SYD) flight deal in business from $3,144

Cathay PacificCXCathay Pacific
Round Trip•Business Class
ThailandBKK

Suvarnabhumi Airport

Bangkok, Thailand
AustraliaSYD

Sydney Airport

Sydney, Australia
$3,556 USD
-12%$3,144 USD
Verified 17 days ago
Good Availability
49% of dates checked are available within 10% of the lowest price

Monday, January 11th, 2027

5 round-trip options

Returning
Mon, Jan 18, 2027•7 Day Trip
$3,714 USD
Google Flights
Returning
Wed, Jan 20, 2027•9 Day Trip
$3,444 USD
Google Flights
Returning
Thu, Jan 21, 2027•10 Day Trip
$3,444 USD
Google Flights
Returning
Fri, Jan 22, 2027•11 Day Trip
$3,444 USD
Google Flights
Returning
Mon, Jan 25, 2027•14 Day Trip
$3,714 USD
Google Flights