Sydney (SYD) to Bangkok (BKK) flight deal in business from $3,103

Cathay PacificCXCathay Pacific
Round Trip•Business Class
AustraliaSYD

Sydney Airport

Sydney, Australia
ThailandBKK

Suvarnabhumi Airport

Bangkok, Thailand
$4,082 USD
-24%$3,103 USD
Verified 15 days ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Sunday, December 20th, 2026

6 round-trip options

Returning
Fri, Dec 25, 2026•5 Day Trip
$4,134 USD
Google Flights
Returning
Sat, Dec 26, 2026•6 Day Trip
$4,134 USD
Google Flights
Returning
Sun, Dec 27, 2026•7 Day Trip
$4,134 USD
Google Flights
Returning
Wed, Dec 30, 2026•10 Day Trip
$4,134 USD
Google Flights
Returning
Sat, Jan 2, 2027•13 Day Trip
$4,855 USD
Google Flights
Returning
Sun, Jan 3, 2027•14 Day Trip
$4,855 USD
Google Flights