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Adelaide

$1,390+ Cheap flights from Jacksonville (JAX) to Adelaide (ADL)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — ADL
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap 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 February 12, 2026.

This Qantas Airways deal was found by Cheapflights users on 2/9. 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 2/195:02 pm
JAX
-
ADL
2 stops34h 18m
Qantas Airways
Mon 2/237:50 am
ADL
-
JAX
2 stops31h 08m
Qantas Airways
Deal found 2/9$1,390
This Singapore Airlines deal was found by Cheapflights users on 2/8. 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 2/1910:43 am
JAX
-
ADL
3 stops39h 07m
Singapore Airlines
Mon 2/236:35 pm
ADL
-
JAX
3 stops41h 07m
Singapore Airlines
Deal found 2/8$4,236

Find 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Jacksonville-Adelaide flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Adelaide flights.
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  • Most accurate provider: When it comes to deals on Jacksonville-Adelaide flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Adelaide flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Adelaide flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Adelaide flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Adelaide flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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.

  • 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.

Traveling to a place near Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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