Earn point on your loyalty program!arrow arc left

Cheap flights from Jacksonville (JAX) to Sydney (SYD)

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 Jacksonville (JAX) to Sydney (SYD)

How to find the cheapest flight from Jacksonville (JAX) to Sydney (SYD)
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 Jacksonville (JAX) to Sydney (SYD)
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 Jacksonville (JAX) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Jacksonville to Sydney in October , November 2026

25 Oct - 09 Nov $ 1,265.00
JAX
Jacksonville
Qantas
1 STOPS
SYD
Sydney
SYD
Sydney
Qantas
1 STOPS
JAX
Jacksonville
Pick dates
25 Oct - 09 Nov $ 1,370.00
JAX
Jacksonville
United Airlines
1 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
1 STOPS
JAX
Jacksonville
Pick dates
27 Oct - 03 Nov $ 1,381.00
JAX
Jacksonville
United Airlines
1 STOPS
SYD
Sydney
SYD
Sydney
United Airlines
1 STOPS
JAX
Jacksonville
Pick dates

Last minute flights from Jacksonville to Sydney

21 Oct - 31 Oct $ 1,783.00
JAX
Jacksonville
BREEZE
2 STOPS
SYD
Sydney
SYD
Sydney
BREEZE
2 STOPS
JAX
Jacksonville
Pick dates
24 Oct - 31 Oct $ 1,814.00
JAX
Jacksonville
BREEZE
2 STOPS
SYD
Sydney
SYD
Sydney
BREEZE
2 STOPS
JAX
Jacksonville
Pick dates
27 Oct - 01 Nov $ 1,886.00
JAX
Jacksonville
BREEZE
2 STOPS
SYD
Sydney
SYD
Sydney
BREEZE
3 STOPS
JAX
Jacksonville
Pick dates

One-way flights to Sydney from Jacksonville

5:34 PM - 9:25 PM
United Airlines
1 Stops
22h 26m
JAX - SYD
$ 710
Kiwi
Pick dates
3:44 PM - 11:15 PM
United Airlines
2 Stops
25h 56m
JAX - SYD
$ 710
Kiwi
Pick dates
5:29 PM - 9:25 PM
United Airlines
1 Stops
22h 31m
JAX - SYD
$ 715
Kiwi
Pick dates

How to find the cheapest flight from Jacksonville (JAX) to Sydney (SYD)

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 Jacksonville (JAX) to Sydney (SYD)
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 Jacksonville (JAX) to Sydney (SYD)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.