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Cheap flights from Jacksonville to Australia from $789

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Australia departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 am - 7:45 amJAX-BNE
34h 45m2 stops
Air Canada Logo
9:45 am - 9:52 pmBNE-JAX
26h 07m2 stops
$1,107Air Canada
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Mon, Mar 23 - Thu, Mar 26
American Airlines Logo
12:55 pm - 9:00 amJAX-SYD
28h 05m2 stops
American Airlines Logo
11:20 am - 7:02 pmSYD-JAX
23h 42m2 stops
$1,251American Airlines
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Tue, Nov 18 - Mon, Dec 1
United Airlines Logo
7:00 am - 7:00 amJAX-SYD
32h 00m1 stop
United Airlines Logo
11:50 am - 11:03 pmSYD-JAX
27h 13m1 stop
$1,264United Airlines
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Tue, Nov 18 - Mon, Dec 1
Delta Logo
2:57 pm - 8:30 amJAX-SYD
25h 33m2 stops
Delta Logo
10:40 am - 7:03 pmSYD-JAX
24h 23m2 stops
$1,269Delta
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Tue, Nov 25 - Sun, Dec 7
Qantas Airways Logo
4:51 pm - 9:55 pmJAX-SYD
37h 04m2 stops
Qantas Airways Logo
2:05 pm - 10:24 pmSYD-JAX
24h 19m1 stop
$1,300Qantas Airways
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Wed, Nov 26 - Fri, Dec 5
United Airlines Logo
11:50 am - 7:00 amJAX-SYD
28h 10m1 stop
United Airlines Logo
11:50 am - 9:52 pmSYD-JAX
25h 02m1 stop
$1,314United Airlines
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Wed, Mar 18 - Thu, Mar 26
Delta Logo
11:55 am - 8:30 amJAX-SYD
28h 35m2 stops
Delta Logo
10:40 am - 8:57 pmSYD-JAX
26h 17m2 stops
$1,319Delta
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Tue, Nov 25 - Fri, Dec 5
Air New Zealand Logo
11:40 am - 10:30 amJAX-SYD
30h 50m2 stops
Air New Zealand Logo
11:45 am - 9:48 pmSYD-JAX
26h 03m2 stops
$1,361Air New Zealand
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Wed, Nov 26 - Fri, Dec 5
Qantas Airways Logo
12:17 pm - 6:55 amJAX-SYD
26h 38m1 stop
Qantas Airways Logo
2:05 pm - 10:24 pmSYD-JAX
24h 19m1 stop
$1,388Qantas Airways
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Tue, Nov 25 - Fri, Dec 5
Air New Zealand Logo
11:40 am - 10:30 amJAX-SYD
30h 50m2 stops
Air New Zealand Logo
9:55 am - 9:48 pmSYD-JAX
27h 53m2 stops
$1,408Air New Zealand
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Thu, Nov 27 - Fri, Dec 5

American Airlines flights from Jacksonville to Australia

Our best American Airlines deals on Jacksonville to Australia flight tickets
American Airlines
Nov 18
JAX12:55 pmJacksonville
28h 05m
2 stops
SYD9:00 amSydney Kingsford Smith
Dec 1
SYD11:20 amSydney Kingsford Smith
23h 42m
2 stops
JAX7:02 pmJacksonville
$1,251
Find similar
American Airlines
Nov 18
JAX9:11 amJacksonville
29h 44m
1 stop
SYD6:55 amSydney Kingsford Smith
Dec 1
SYD11:20 amSydney Kingsford Smith
25h 03m
2 stops
JAX8:23 pmJacksonville
$1,252
Find similar
American Airlines
Mar 18
JAX2:18 pmJacksonville
27h 42m
2 stops
SYD9:00 amSydney Kingsford Smith
Mar 26
SYD11:20 amSydney Kingsford Smith
23h 31m
2 stops
JAX7:51 pmJacksonville
$1,301
Find similar

United Airlines flights from Jacksonville to Australia

Our best United Airlines deals on Jacksonville to Australia flight tickets
United Airlines
Nov 18
JAX7:00 amJacksonville
32h 00m
1 stop
SYD7:00 amSydney Kingsford Smith
Dec 1
SYD11:50 amSydney Kingsford Smith
27h 13m
1 stop
JAX11:03 pmJacksonville
$1,264
Find similar
United Airlines
Mar 18
JAX11:50 amJacksonville
28h 10m
1 stop
SYD7:00 amSydney Kingsford Smith
Mar 26
SYD11:50 amSydney Kingsford Smith
25h 02m
1 stop
JAX9:52 pmJacksonville
$1,314
Find similar
United Airlines
Jan 22
JAX9:20 amJacksonville
29h 00m
2 stops
SYD6:20 amSydney Kingsford Smith
Jan 31
SYD11:50 amSydney Kingsford Smith
19h 48m
1 stop
JAX3:38 pmJacksonville
$1,364
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momondo Fare Finder

 
Customize your flight search to find flights from Jacksonville to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 4, 2025.
Use the filters below to find and compare flights from Jacksonville to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

JacksonvilleBrisbane

JAX - BNE

JAXBNE

Jacksonville

Mon 3/23

7:00 am-7:45 am

2 stops34h 45m

Brisbane

Thu 3/26

9:45 am-9:52 pm

2 stops26h 07m

$1,107

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/18

12:55 pm-9:00 am

2 stops28h 05m

Sydney Kingsford Smith

Mon 12/1

11:20 am-7:02 pm

2 stops23h 42m

$1,251

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/18

7:00 am-7:00 am

1 stop32h 00m

Sydney Kingsford Smith

Mon 12/1

11:50 am-11:03 pm

1 stop27h 13m

$1,264

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/25

2:57 pm-8:30 am

2 stops25h 33m

Sydney Kingsford Smith

Sun 12/7

10:40 am-7:03 pm

2 stops24h 23m

$1,269

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 11/26

4:51 pm-9:55 pm

2 stops37h 04m

Sydney Kingsford Smith

Fri 12/5

2:05 pm-10:24 pm

1 stop24h 19m

$1,300

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 3/18

11:50 am-7:00 am

1 stop28h 10m

Sydney Kingsford Smith

Thu 3/26

11:50 am-9:52 pm

1 stop25h 02m

$1,314

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/25

11:55 am-8:30 am

2 stops28h 35m

Sydney Kingsford Smith

Fri 12/5

10:40 am-8:57 pm

2 stops26h 17m

$1,319

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 11/26

11:40 am-10:30 am

2 stops30h 50m

Sydney Kingsford Smith

Fri 12/5

11:45 am-9:48 pm

2 stops26h 03m

$1,361

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Tue 11/25

12:17 pm-6:55 am

1 stop26h 38m

Sydney Kingsford Smith

Fri 12/5

2:05 pm-10:24 pm

1 stop24h 19m

$1,388

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 11/27

11:40 am-10:30 am

2 stops30h 50m

Sydney Kingsford Smith

Fri 12/5

9:55 am-9:48 pm

2 stops27h 53m

$1,408

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

How to get the cheapest flight ticket from Jacksonville to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

The month of February is, on average, the cheapest month to fly to Australia from Jacksonville, with most prices found around $1,357. If you aren’t able to travel during the month of February, then book flights to Australia from Jacksonville during October instead. Flights to Australia in October, while not as cheap as those in February, still average around $1,546.

What is the cheapest day to depart on your flight to Australia?

The cheapest day to depart from Jacksonville to Australia is on a Sunday. Travelers who choose to depart for Australia on a Sunday will often find tickets for as low as $1,464. On the other hand, Saturday is the most expensive day to depart from Jacksonville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $2,210.

What is the cheapest time of day to depart on your flight to Australia?

Flying to Australia from Jacksonville in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,402 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $2,331 on average. Flights to Australia from Jacksonville in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Jacksonville to Australia flights?

You could potentially save up to 2% on your flight if you consider stops on a Jacksonville to Australia flight.

Cheap Jacksonville to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Australia

Direct flights

None
There are no direct flights from Jacksonville to Australia. There are no popular flight routes from Jacksonville to Australia.
Search flight deals

  • When did momondo last update prices for flights from Jacksonville Airport to Australia?

    Prices for flights from Jacksonville Airport to Australia refresh daily.

  • How many operators does momondo search for flights from Jacksonville Airport to Australia?

  • How old do you have to be to fly from Jacksonville Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Jacksonville to Australia

Compare and see reviews for airlines that fly from Jacksonville to Australia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $895Free CancellationRating
7.4
8,998 reviews
Search United Airlines flights
DeltaPriceFrom $916Free CancellationRating
7.9
8,002 reviews
Search Delta flights
Qantas AirwaysPriceFrom $1,021Free CancellationRating
7.5
927 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $1,192Free CancellationRating
7.2
11,038 reviews
Search American Airlines flights
Air New ZealandPriceFrom $1,256Free CancellationRating
8.0
521 reviews
Search Air New Zealand flights

Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Australia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Jacksonville to Australia. momondo saves you time and could save you money on your trip.

Can I find flights from Jacksonville to Australia with flexible booking policies on momondo?

momondo does allow users to show only those flights to Australia from Jacksonville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Jacksonville to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Jacksonville to Australia.

I’m not ready to book a flight from Jacksonville to Australia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Jacksonville to Australia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Australia and let you know when they change.

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Find better results for your trip to Australia

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Popular flights according to clicks in the last 7 days on momondo
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