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$1,309+ Cheap flights from Jacksonville (JAX) to Australia

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SYD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Jacksonville to Australia

Keep the following information in mind while searching for Jacksonville to Australia flight deals. Data was last updated June 12, 2025.

Round-trip from

$1,309
(Kiwi.com)

Popular in

April

Cheapest in

February

Average price

$1,659
From Jacksonville to Australia
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($369 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($117 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/49:31 amJAX - SYD
1 stop31h 59mMultiple Airlines
Thu 8/285:45 pmSYD - JAX
1 stop40h 36mMultiple Airlines
Deal found 6/10$1,309
This Ovago deal was found by Cheapflights users on 6/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/811:55 amJAX - SYD
2 stops29h 05mAir New Zealand
Sun 10/198:45 amSYD - JAX
2 stops40h 56mAir New Zealand
Deal found 6/12$1,430
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/292:10 pmJAX - SYD
2 stops26h 55mAmerican Airlines
Fri 7/119:10 amSYD - JAX
2 stops24h 17mAmerican Airlines
Deal found 6/12$1,438
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 12/611:50 amJAX - SYD
1 stop27h 10mUnited Airlines
Tue 12/2311:50 amSYD - JAX
1 stop19h 52mUnited Airlines
Deal found 6/10$1,450
This Justfly.com deal was found by Cheapflights users on 6/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:13 pmJAX - SYD
1 stop21h 42mQantas Airways
Sun 10/191:10 pmSYD - JAX
1 stop23h 46mQantas Airways
Deal found 6/12$1,530
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 9/301:25 pmJAX - BNE
2 stops27h 05mUnited Airlines
Fri 10/3110:40 amBNE - JAX
2 stops26h 37mUnited Airlines
Deal found 6/11$1,611
This Orbitz deal was found by Cheapflights users on 6/11. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:50 amJAX - ADL
3 stops38h 35mMultiple Airlines
Sat 9/272:55 pmADL - JAX
3 stops43h 48mMultiple Airlines
Deal found 6/11$1,811
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/214:31 pmJAX - ADL
2 stops29h 34mQantas Airways
Sat 9/277:00 pmADL - JAX
2 stops41h 30mQantas Airways
Deal found 6/11$1,821
This KAYAK deal was found by Cheapflights users on 6/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/304:31 pmJAX - BNE
2 stops33h 04mQantas Airways
Fri 10/319:45 amBNE - JAX
1 stop19h 51mQantas Airways
Deal found 6/11$1,855
This oojo deal was found by Cheapflights users on 6/12. 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.
Sat 10/256:13 pmJAX - AVV
2 stops30h 37mQantas Airways
Wed 11/268:10 amAVV - JAX
2 stops27h 40mQantas Airways
Deal found 6/12$2,029
This Expedia deal was found by Cheapflights users on 6/12. 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.
Sat 12/2710:00 amJAX - SYD
2 stops28h 55mAir Canada
Tue 1/611:20 amSYD - JAX
2 stops26h 25mAir Canada
Deal found 6/12$2,092
This KAYAK deal was found by Cheapflights users on 6/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/811:30 amJAX - SYD
3 stops41h 30mTurkish Airlines
Sun 10/199:55 pmSYD - JAX
3 stops40h 10mTurkish Airlines
Deal found 6/12$2,180

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 June 12, 2025.
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

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Mon 8/4

9:31 am-7:30 am

1 stop31h 59m

Sydney Kingsford Smith

Thu 8/28

5:45 pm-8:21 pm

1 stop40h 36m

$1,309

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 10/8

11:55 am-8:00 am

2 stops29h 05m

Sydney Kingsford Smith

Sun 10/19

8:45 am-10:41 am

2 stops40h 56m

$1,430

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sun 6/29

2:10 pm-7:05 am

2 stops26h 55m

Sydney Kingsford Smith

Fri 7/11

9:10 am-9:05 pm

2 stops25h 55m

$1,438

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Sat 12/6

11:50 am-7:00 am

1 stop27h 10m

Sydney Kingsford Smith

Tue 12/23

11:50 am-3:42 pm

1 stop19h 52m

$1,450

JacksonvilleSydney

JAX - SYD

JAXSYD

Jacksonville

Wed 10/8

6:13 pm-6:55 am

1 stop21h 42m

Sydney Kingsford Smith

Sun 10/19

1:10 pm-9:56 pm

1 stop23h 46m

$1,530

JacksonvilleBrisbane

JAX - BNE

JAXBNE

Jacksonville

Tue 9/30

1:25 pm-6:30 am

2 stops27h 05m

Brisbane

Fri 10/31

10:40 am-11:17 pm

2 stops26h 37m

$1,611

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Sun 9/21

9:50 am-1:55 pm

3 stops38h 35m

Adelaide

Sat 9/27

2:55 pm-9:13 pm

3 stops43h 48m

$1,811

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Sun 9/21

4:31 pm-11:35 am

2 stops29h 34m

Adelaide

Sat 9/27

7:00 pm-11:00 pm

2 stops41h 30m

$1,821

JacksonvilleBrisbane

JAX - BNE

JAXBNE

Jacksonville

Tue 9/30

4:31 pm-3:35 pm

2 stops33h 04m

Brisbane

Fri 10/31

9:45 am-3:36 pm

1 stop19h 51m

$1,855

JacksonvilleMelbourne

JAX - AVV

JAXAVV

Jacksonville

Sat 10/25

6:13 pm-3:50 pm

2 stops30h 37m

Melbourne Avalon

Wed 11/26

8:10 am-7:50 pm

2 stops27h 40m

$2,029

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 21 results
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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, March is the cheapest month in which you can book a flight from Jacksonville to Australia (average of $1,041). Flying from Jacksonville to Australia in December is currently the most expensive (average of $1,635). 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.

What is the cheapest time of day to fly from JAX to AU?

Find hourly flight availability from Jacksonville to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jacksonville to Australia as you normally would.

Rainfall in Australia by month

Plan your trip to Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Australia ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Australia when rainfall is around 2.0 in.

Temperature in Australia by month

Plan your trip to Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
See what other customers who have flown with Emirates, Singapore Airlines and Delta from Jacksonville to Australia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Singapore Airlines
8.1
Very good
1,302 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Delta
8.0
Very good
7,946 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Air New Zealand
8.0
Very good
483 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qantas Airways
7.5
Good
854 reviews
Emirates
8.1
Very good
3,264 reviews

Crew

8.3

Overall

8.1

Food

7.8

Comfort

8.0

Entertainment

8.2

Boarding

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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.

  • 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 - Adelaide 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, March is the cheapest month in which you can book a flight from Jacksonville to Australia (average of $1,041). Flying from Jacksonville to Australia in December is currently the most expensive (average of $1,635). 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

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Top 6 airlines flying from Jacksonville to Australia

Discover the top 6 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$965Average$1,284FlexibilityNo cancel feeOn-time67%
DeltaCheapest$1,004Average$1,659FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,151Average$1,720FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$1,200Average$2,032FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,205Average$1,679FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$1,256Average$1,687FlexibilityNo cancel feeOn-time78%

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