Chicago (ORD) to Melbourne (MEL) flight deal in premium economy from $3,287

Cathay PacificCXCathay Pacific
Round Trip•Premium Economy
United StatesORD

O'Hare International Airport

Chicago, United States
AustraliaMEL

Melbourne Airport

Melbourne, Australia
$5,004 USD
-34%$3,287 USD
Verified about 4 hours ago
Good Availability
46% of dates checked are available within 10% of the lowest price

Friday, August 21st, 2026

2 round-trip options

Returning
Thu, Sep 3, 2026•13 Day Trip
$3,387 USD
Google Flights
Returning
Fri, Sep 4, 2026•14 Day Trip
$6,792 USD
Google Flights