Earn point on your loyalty program!arrow arc left

Cheap flights from Chicago (CHI) to Melbourne (AVV)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Chicago (CHI) to Melbourne (AVV)

How to find the cheapest flight from Chicago (CHI) to Melbourne (AVV)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Melbourne (AVV)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Melbourne (AVV)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Chicago to Melbourne in August , September 2026

30 Aug - 01 Oct $ 1,610.00
CHI
Chicago
Frontier Airlines
3 STOPS
AVV
Melbourne
AVV
Melbourne
Frontier Airlines
3 STOPS
CHI
Chicago
Pick dates
30 Aug - 30 Sep $ 1,611.00
CHI
Chicago
Frontier Airlines
3 STOPS
AVV
Melbourne
AVV
Melbourne
Frontier Airlines
3 STOPS
CHI
Chicago
Pick dates
18 Aug - 01 Oct $ 1,634.00
CHI
Chicago
Frontier Airlines
3 STOPS
AVV
Melbourne
AVV
Melbourne
Frontier Airlines
3 STOPS
CHI
Chicago
Pick dates

Last minute flights from Chicago to Melbourne

18 Aug - 01 Sep $ 1,884.00
CHI
Chicago
Thai Airways
3 STOPS
AVV
Melbourne
AVV
Melbourne
Thai Airways
3 STOPS
CHI
Chicago
Pick dates
26 Aug - 01 Sep $ 1,894.00
CHI
Chicago
Thai Airways
3 STOPS
AVV
Melbourne
AVV
Melbourne
Thai Airways
3 STOPS
CHI
Chicago
Pick dates
18 Aug - 01 Sep $ 1,925.00
CHI
Chicago
Frontier Airlines
3 STOPS
AVV
Melbourne
AVV
Melbourne
Frontier Airlines
3 STOPS
CHI
Chicago
Pick dates

One-way flights to Melbourne from Chicago

9:20 PM - 9:20 PM
Jetstar Airways
3 Stops
34h 30m
CHI - AVV
$ 770
Kiwi
Pick dates
5:16 PM - 11:55 AM
Qantas
2 Stops
30h 4m
CHI - AVV
$ 2,540
Kiwi
Pick dates
7:07 PM - 12:35 PM
Qantas
2 Stops
28h 3m
CHI - AVV
$ 2,936
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Melbourne (AVV)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Melbourne (AVV)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Melbourne (AVV)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.