Find flights
When to book
Airlines
FAQs

Cheap flights from Sydney to Jacksonville from $1,215

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — JAX
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Sydney to Jacksonville

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Jacksonville
Explore the most affordable flight options available from Sydney to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2025.

Thu 4/1217:45SYD - JAX
2 stops33h 36mAmerican Airlines
Mon 8/1209:10JAX - SYD
1 stop29h 45mAmerican Airlines
Deal found 18/11$2,441
Thu 4/1211:20SYD - JAX
2 stops26h 28mAir Canada
Mon 8/1207:00JAX - SYD
3 stops34h 35mAir Canada
Deal found 18/11$4,612

Cheap flight deals from Sydney to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Jacksonville (JAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2025.

Round-trip from

$1,816

One-way from

$1,215

Popular in

July

Cheapest in

March

Average price

$1,828
Qantas Airways
  • Qantas Airways
  • 7/3-20/3
  • 4 total stops
  • 59h 50m total
  • Sydney to Jacksonville
Search Deals
Air Canada
  • Air Canada
  • 6/12
  • 2 total stops
  • 39h 16m total
  • Sydney to Jacksonville
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($431 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($130 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Jacksonville 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 647,157 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Sydney to Jacksonville that are best for you.

Fly from

Sydney

Fly to

Jacksonville

Route

Depart

Return

Price

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Sat 7/3

07:05-18:57

2 stops27h 52m

Jacksonville

Fri 20/3

12:02-11:00

2 stops31h 58m

$1,816

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Sat 7/3

11:50-16:16

1 stop20h 26m

Jacksonville

Fri 20/3

18:50-09:05

2 stops47h 15m

$1,967

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Thu 12/2

14:15-22:58

2 stops24h 43m

Jacksonville

Mon 16/2

15:56-08:30

2 stops24h 34m

$2,242

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Thu 12/2

14:05-18:57

1 stop20h 52m

Jacksonville

Mon 16/2

16:51-15:30

2 stops30h 39m

$2,361

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Sat 7/3

21:15-08:52

3 stops51h 37m

Jacksonville

Fri 20/3

06:15-19:20

3 stops46h 05m

$2,394

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Thu 4/12

17:45-11:21

2 stops33h 36m

Jacksonville

Mon 8/12

09:10-06:55

1 stop29h 45m

$2,441

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Thu 12/2

11:20-21:32

2 stops26h 12m

Jacksonville

Mon 16/2

19:20-09:35

3 stops46h 15m

$2,619

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Sat 6/12

11:20-10:36

2 stops39h 16m

$1,215

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Sat 6/12

11:20-21:19

2 stops25h 59m

$1,219

SydneyJacksonville

SYD - JAX

SYDJAX

Sydney Kingsford Smith

Fri 19/12

08:45-20:51

2 stops28h 06m

$1,573

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Sydney to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Sydney with our price prediction graph.
Estimated return 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 Sydney to Jacksonville

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

Find hourly flight availability from Sydney to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2025.

It’s typically best to fly out from Sydney to Jacksonville in the evening. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost for a return flight from Sydney to Jacksonville?

Reviews of airlines servicing Jacksonville

Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated 21 November 2025.
See what other customers who have flown with Qantas Airways, United Airlines, andAmerican Airlines from Sydney to Jacksonville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
942 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.2

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
942 reviews
Qantas Airways
7.5
Good
942 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.2

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
9,028 reviews
Qantas Airways
7.5
Good
942 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.2

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
11,047 reviews
Qantas Airways
7.5
Good
942 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.2

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
10,463 reviews
Qantas Airways
7.5
Good
942 reviews
Check prices

Boarding

7.7

Food

7.0

Entertainment

7.2

Overall

7.5

Comfort

7.5

Crew

8.2

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 Sydney to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sydney to Jacksonville?

    For as low as $1,967, Qantas Airways can have you in Jacksonville from Sydney in 20h 26m. Sydney and Jacksonville are separated by a distance of 15072 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Sydney to Jacksonville round-trip?

    According to our current data, American Airlines ($1,257), United Airlines ($1,289), and Air Canada ($1,293) offers the cheapest pricing from Sydney to Jacksonville. American Airlines is priced at 38% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

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.

Top 4 airlines flying from Sydney to Jacksonville

Discover the top 4 airlines that operate flights from Sydney to Jacksonville. 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 647,157 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,257Average$1,817FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$1,289Average$1,887FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,293Average$1,883FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Qantas AirwaysCheapest$2,526Average$3,295FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Jacksonville?

Cheapflights makes it easy to find Sydney to Jacksonville flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Jacksonville?

Millions of users choose and trust Cheapflights to book the best flight deals from Sydney to Jacksonville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Sydney to Jacksonville with no change fees?

Yes, we can. To see specific flights from Sydney to Jacksonville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Sydney to Jacksonville become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.