HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Australia

$562+ Cheap flights from Jacksonville (JAX) to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SYD
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville to Australia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Jacksonville to Australia

Cheapest flights from Jacksonville to Australia
Explore the most affordable flight options available from Jacksonville to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Travelocity deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:00 am
JAX
-
BNE
2 stops32h 05m
Air Canada
Thu 5/1410:00 am
BNE
-
JAX
2 stops24h 02m
Air Canada
Deal found 1/19$1,101
This Air Canada deal was found by Cheapflights users on 1/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:25 am
JAX
-
BNE
2 stops35h 20m
Air Canada
Wed 2/2510:45 am
BNE
-
JAX
2 stops25h 47m
Air Canada
Deal found 1/17$1,153
This Expedia deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:35 am
JAX
-
SYD
2 stops34h 45m
Air Canada
Sun 5/179:20 am
SYD
-
JAX
2 stops44h 53m
Air Canada
Deal found 1/19$1,155
This Qantas Airways deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/64:26 pm
JAX
-
SYD
2 stops25h 34m
Qantas Airways
Wed 5/2010:05 am
SYD
-
JAX
2 stops24h 57m
Qantas Airways
Deal found 1/20$1,184
This Air Canada deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:25 pm
JAX
-
BNE
2 stops47h 40m
Air Canada
Fri 5/2210:00 am
BNE
-
JAX
2 stops44h 22m
Air Canada
Deal found 1/18$1,197
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:27 am
JAX
-
SYD
2 stops29h 33m
Qantas Airways
Thu 3/2610:00 pm
SYD
-
JAX
2 stops37h 59m
Qantas Airways
Deal found 1/20$1,216
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:24 am
JAX
-
BNE
2 stops29h 06m
United Airlines
Fri 3/1310:40 am
BNE
-
JAX
2 stops23h 24m
United Airlines
Deal found 1/20$1,219
This Air Canada deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1911:33 am
JAX
-
SYD
3 stops30h 02m
Multiple Airlines
Thu 3/511:20 am
SYD
-
JAX
2 stops26h 01m
Multiple Airlines
Deal found 1/19$1,239
This Priceline deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:27 am
JAX
-
ADL
2 stops32h 53m
Qantas Airways
Wed 3/119:00 am
ADL
-
JAX
2 stops24h 25m
Qantas Airways
Deal found 1/18$1,241
This Qantas Airways deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:27 am
JAX
-
SYD
2 stops30h 03m
Qantas Airways
Fri 3/136:30 am
SYD
-
JAX
2 stops24h 41m
Qantas Airways
Deal found 1/20$1,319
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:02 pm
JAX
-
BNE
2 stops57h 48m
Qantas Airways
Fri 3/138:40 am
BNE
-
JAX
1 stop24h 15m
Qantas Airways
Deal found 1/20$1,337
This oojo deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2011:27 am
JAX
-
SYD
2 stops30h 08m
Qantas Airways
Fri 4/34:45 pm
SYD
-
JAX
2 stops42h 45m
Qantas Airways
Deal found 1/19$1,365

Find flight deals from Jacksonville to Australia

Keep the following information in mind while searching for Jacksonville to Australia flight deals. Data was last updated January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,101
(Travelocity)

One-way from

$562
(Trip.com)

Popular in

April

Cheapest in

September

Average price

$1,926
Provider with most accurate pricing for Jacksonville-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Sydney Kingsford Smith flights.
Search Deals
From Jacksonville to Australia
Search Deals
One-way flight from Jacksonville to Australia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($209 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Jacksonville to Australia that are best for you.

Fly from

Jacksonville

Fly to

Australia

Route

Depart

Return

Price

JacksonvilleBrisbane

JAX - BNE

JAXBNE

Jacksonville

Sat 2/21

6:25 am-8:45 am

2 stops35h 20m

Brisbane

Wed 2/25

10:45 am-9:32 pm

2 stops25h 47m

$1,153

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 5/6

4:26 pm-8:15 am

2 stops25h 49m

Sydney Kingsford Smith

Wed 5/20

10:05 am-9:02 pm

2 stops24h 57m

$1,184

JacksonvilleBrisbane

JAX - BNE

JAXBNE

Jacksonville

Fri 3/6

11:24 am-7:30 am

2 stops29h 06m

Brisbane

Fri 3/13

10:40 am-8:04 pm

2 stops23h 24m

$1,219

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 2/19

11:33 am-9:35 am

3 stops30h 02m

Sydney Kingsford Smith

Thu 3/5

11:20 am-9:21 pm

2 stops26h 01m

$1,239

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Wed 3/4

11:27 am-11:50 am

2 stops32h 53m

Adelaide

Wed 3/11

9:00 am-6:55 pm

2 stops24h 25m

$1,241

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Fri 3/6

11:27 am-9:30 am

2 stops30h 03m

Sydney Kingsford Smith

Fri 3/13

6:30 am-4:11 pm

2 stops24h 41m

$1,319

JacksonvilleBrisbane

JAX - BNE

JAXBNE

Jacksonville

Fri 3/6

5:02 pm-5:50 pm

2 stops57h 48m

Brisbane

Fri 3/13

8:40 am-6:55 pm

1 stop24h 15m

$1,337

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Thu 2/26

6:25 am-9:35 am

2 stops35h 10m

Sydney Kingsford Smith

Tue 3/3

11:20 am-9:14 pm

2 stops25h 54m

$1,366

JacksonvillePerth

JAX - PER

JAXPER

Jacksonville

Mon 4/20

4:26 pm-11:15 am

2 stops30h 49m

Perth

Mon 4/27

6:20 am-9:02 pm

2 stops26h 42m

$1,371

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Fri 2/27

5:02 pm-12:15 pm

2 stops27h 13m

Sydney Kingsford Smith

Mon 3/2

12:30 pm-11:28 pm

2 stops26h 58m

$1,403

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 49 results
1
2
3
...
5

Best time to book a flight from Jacksonville to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Jacksonville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to Australia

What is the cheapest month to book a flight from Jacksonville to Australia?

Currently, July is the cheapest month in which you can book a flight from Jacksonville to Australia (average of $699). Flying from Jacksonville to Australia in April is currently the most expensive (average of $1,547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Australia. Reviews last updated January 20, 2026.
Read through reviews of airlines operating flights from Jacksonville to Australia, such as Qantas Airways, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
973 reviews

Boarding

7.7

Crew

8.2

Comfort

7.5

Food

7.0

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
973 reviews
Qantas Airways
7.5
Good
973 reviews

Boarding

7.7

Crew

8.2

Comfort

7.5

Food

7.0

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
United Airlines
7.4
Good
9,188 reviews
Qantas Airways
7.5
Good
973 reviews

Boarding

7.7

Crew

8.2

Comfort

7.5

Food

7.0

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
American Airlines
7.2
Good
11,169 reviews
Qantas Airways
7.5
Good
973 reviews

Boarding

7.7

Crew

8.2

Comfort

7.5

Food

7.0

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Air Canada
7.1
Good
10,644 reviews
Qantas Airways
7.5
Good
973 reviews

Boarding

7.7

Crew

8.2

Comfort

7.5

Food

7.0

Entertainment

7.2

Overall

7.5

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Jacksonville to Australia?

    For a flight from Jacksonville to Australia, you will be flying from Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city.

  • How long is the flight from Jacksonville to Australia?

    Air Canada, Qantas Airways, and United Airlines can get you from Jacksonville to Australia in just under 25h 49m. Your travel time can differ by up to 9h 31m. There are 9365 mi between Jacksonville and Australia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Jacksonville to Australia?

    When deciding which route to take from Jacksonville to Australia consider Jacksonville - Sydney Kingsford Smith, Jacksonville - Melbourne Avalon or Jacksonville - Perth as they are the most popular.

  • Can I find deals for flights from Jacksonville to Australia that include hotel bookings?

    Yes. In addition to deals on Jacksonville to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Jacksonville to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Jacksonville to Australia.

  • Can I find deals for business class flights from Jacksonville to Australia?

    Yes. Cheapflights offers flight deals from Jacksonville to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Jacksonville to Australia?

    Currently, July is the cheapest month in which you can book a flight from Jacksonville to Australia (average of $699). Flying from Jacksonville to Australia in April is currently the most expensive (average of $1,547). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Jacksonville to Australia

See prices for flight routes from nearby airports that may be better suited for you.
Orlando to Melbourne flights
Orlando to Sydney flights
Miami to Sydney flights
Orlando to Auckland flights
Tampa to Auckland flights
Miami to Melbourne flights
Fort Lauderdale to Sydney flights
Tampa to Papeete flights
Tampa to Sydney flights
Orlando to Brisbane flights
Miami to Auckland flights
Fort Lauderdale to Melbourne flights
Orlando to Avalon flights
Tampa to Melbourne flights
Fort Myers to Sydney flights
Jacksonville to Sydney flights
Jacksonville to Auckland flights
Orlando to Papeete flights
Jacksonville to Avalon flights
Miami to Papeete flights
Fort Lauderdale to Auckland flights
West Palm Beach to Melbourne flights
Tampa to Avalon flights
Valparaiso to Brisbane flights
Miami to Nadi flights
Orlando to Tamuning flights
Orlando to Vaitape flights
Orlando to Christchurch flights
Fort Lauderdale to Brisbane flights
Jacksonville to Perth flights
Pensacola to Brisbane flights
Tampa to Nadi flights
Tampa to Wellington flights
Fort Lauderdale to Nadi flights
Miami to Brisbane flights
Miami to Vaitape flights
Tampa to Perth flights
Fort Lauderdale to Coolangatta flights
Jacksonville to Brisbane flights
Orlando to Nadi flights
Orlando to Wellington flights
Orlando to Queenstown flights
Miami to Tamuning flights
Miami to Coolangatta flights
Miami to Perth flights
Miami to Wellington flights
West Palm Beach to Sydney flights

Top 4 airlines flying from Jacksonville to Australia

Discover the top 4 airlines that operate flights from Jacksonville to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$737Average$1,609FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$965Average$1,335FlexibilityNo cancel feeOn-time67%
Qantas AirwaysCheapest$1,021Average$1,684FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$1,251Average$1,547FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.