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$944+ Cheap flights from Jacksonville (JAX) to Adelaide (ADL)

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — ADL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Jacksonville to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Adelaide (ADL). 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 July 3, 2025.

Round-trip from

$1,653
(Qantas Airways)

One-way from

$944
(American Airlines)
From Jacksonville to Adelaide
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One-way flight from Jacksonville to Adelaide
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Find flight deals from Jacksonville to Adelaide

Cheapest flights from Jacksonville to Adelaide
Explore the most affordable flight options available from Jacksonville to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Qantas Airways deal was found by Cheapflights users on 6/30. 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.
Thu 11/66:02 pmJAX - ADL
2 stops29h 53mQantas Airways
Mon 11/107:00 pmADL - JAX
2 stops38h 09mQantas Airways
Deal found 6/30$1,653
This United Airlines deal was found by Cheapflights users on 7/2. 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 8/163:41 pmJAX - ADL
3 stops29h 54mUnited Airlines
Sat 8/236:05 amADL - JAX
3 stops29h 23mUnited Airlines
Deal found 7/2$1,758
This Qantas Airways deal was found by Cheapflights users on 7/2. 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.
Sat 8/164:34 pmJAX - ADL
2 stops30h 01mMultiple Airlines
Sat 8/236:00 amADL - JAX
3 stops30h 01mMultiple Airlines
Deal found 7/2$2,166
This Singapore Airlines deal was found by Cheapflights users on 7/1. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/610:24 amJAX - ADL
3 stops55h 11mSingapore Airlines
Mon 11/106:35 pmADL - JAX
3 stops43h 36mSingapore Airlines
Deal found 7/1$2,190

Cheapflights Fare Finder

Customize your flight search to find flights from Jacksonville to Adelaide 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 July 3, 2025.
Use the filters below to find and compare flights from Jacksonville to Adelaide that are best for you.

Fly from

Jacksonville

Fly to

Adelaide

Route

Depart

Return

Price

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Thu 11/6

6:02 pm-3:25 pm

2 stops29h 53m

Adelaide

Mon 11/10

7:00 pm-5:39 pm

2 stops38h 09m

$1,653

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Sat 8/16

3:41 pm-11:05 am

3 stops29h 54m

Adelaide

Sat 8/23

6:05 am-9:58 pm

3 stops29h 23m

$1,758

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Sat 8/16

4:34 pm-12:05 pm

2 stops30h 01m

Adelaide

Sat 8/23

6:00 am-10:31 pm

3 stops30h 01m

$2,166

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Thu 11/6

10:24 am-9:05 am

3 stops55h 11m

Adelaide

Mon 11/10

6:35 pm-10:41 pm

3 stops43h 36m

$2,190

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Thu 12/18

12:02 pm-1:35 pm

2 stops34h 03m

$944

JacksonvilleAdelaide

JAX - ADL

JAXADL

Jacksonville

Thu 12/18

10:12 am-5:20 pm

3 stops39h 38m

$1,831

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Jacksonville to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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 Adelaide

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

Find hourly flight availability from Jacksonville to Adelaide. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Jacksonville to Adelaide, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Singapore Airlines, Qantas Airways, and United Airlines from Jacksonville to Adelaide. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,320 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very good
1,320 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qantas Airways
7.5
Good
868 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
United Airlines
7.4
Good
8,861 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
American Airlines
7.2
Good
10,000 reviews
Singapore Airlines
8.1
Very good
1,320 reviews

Comfort

7.9

Crew

8.6

Boarding

8.2

Overall

8.1

Entertainment

8.0

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

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

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

    Flying on Qantas Airways is currently your cheapest option to Adelaide, with prices starting at $1,653. Additional round-trip tickets that might be worth considering are offered by United Airlines and Singapore Airlines, with the lowest prices starting at $1,758 and $2,190, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Adelaide 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 Adelaide?

    Currently, August is the cheapest month in which you can book a flight from Jacksonville to Adelaide (average of $1,214). Flying from Jacksonville to Adelaide in December is currently the most expensive (average of $2,057). 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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