Sydney (SYD) to Brussels (BRU) cheap flight deal from $4139 USD in business class

NHAll Nippon Airways

Round Trip•Business Class

SYD

Sydney Airport

Sydney, Australia

BRU

Brussels Airport (Zaventem Airport)

Brussels, Belgium

$9,133 USD

-55%$4,139 USD

Verified Sep 20, 2025 at 6:59 AM

September 2025

Today

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Tue

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21$10,361 22 23$10,326 24$11,568 25$9,992 26$11,534 27$11,558 28$11,562 29$11,551 30$8,771 1$11,485 2$11,537 3$11,530 4 5$13,056

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Monday, September 29th, 2025

6 round-trip options

Returning

Sat, Oct 4, 2025•5 Day Trip

$13,043 USD

Google Flights

Returning

Sun, Oct 5, 2025•6 Day Trip

$11,558 USD

Google Flights

Returning

Mon, Oct 6, 2025•7 Day Trip

$13,109 USD

Google Flights

Returning

Tue, Oct 7, 2025•8 Day Trip

$11,551 USD

Google Flights

Returning

Wed, Oct 8, 2025•9 Day Trip

$13,039 USD

Google Flights

Returning

Mon, Oct 13, 2025•14 Day Trip

$13,109 USD

Google Flights