BKK to SYD from $3,144 in business

CXCathay Pacific

Round Trip•Business Class

BKK

Suvarnabhumi Airport

Bangkok, Thailand

SYD

Sydney Airport

Sydney, Australia

$3,556 USD

-12%$3,144 USD

Verified 14 days ago

September 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

31$3,864 1$3,714 2$3,864 3$3,864 4 5$3,594 6$3,594 7$3,294 8$3,594 9$3,444 10$3,864 11$3,444 12 13 14$3,444 15 16$3,714 17 18 19 20 21 22 23 24 25 26 27 28 29$3,294 30 1$3,714 2$3,714 3$3,294 4

Good Availability

49% of dates checked are available within 10% of the lowest price

Wednesday, September 16th, 2026

6 round-trip options

Returning

Mon, Sep 21, 2026•5 Day Trip

$4,285 USD

Google Flights

Returning

Tue, Sep 22, 2026•6 Day Trip

$3,864 USD

Google Flights

Returning

Wed, Sep 23, 2026•7 Day Trip

$3,864 USD

Google Flights

Returning

Sat, Sep 26, 2026•10 Day Trip

$3,864 USD

Google Flights

Returning

Sun, Sep 27, 2026•11 Day Trip

$4,285 USD

Google Flights

Returning

Tue, Sep 29, 2026•13 Day Trip

$3,714 USD

Google Flights

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

Suvarnabhumi Airport

Sydney Airport

September 2026

Wednesday, September 16th, 2026