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 5 hours ago
Good Availability
46% of dates checked are available within 10% of the lowest price

Saturday, September 19th, 2026

2 round-trip options

Returning
Fri, Sep 25, 2026•6 Day Trip
$6,792 USD
Google Flights
Returning
Wed, Sep 30, 2026•11 Day Trip
$6,742 USD
Google Flights