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Cheap flights from Cincinnati to Adelaide from $1,762

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — ADL
23 Jul — 30 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cincinnati to Adelaide

Enter your travel dates to find the best prices.

Cheapest flights from Cincinnati to Adelaide
Explore the most affordable flight options available from Cincinnati to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 June 2026.

Sat 29/809:00
CVG
-
ADL
3 stops39h 25m
Multiple Airlines
Sat 12/917:15
ADL
-
CVG
3 stops41h 38m
Multiple Airlines
Deal found 21/6$1,762
Sat 29/817:14
CVG
-
ADL
2 stops28h 11m
Air New Zealand
Sat 12/906:00
ADL
-
CVG
3 stops31h 29m
Air New Zealand
Deal found 21/6$2,511
Tue 22/1218:51
CVG
-
ADL
2 stops71h 09m
United Airlines
Sat 9/114:55
ADL
-
CVG
2 stops35h 22m
United Airlines
Deal found 22/6$3,207
Tue 22/1219:45
CVG
-
ADL
3 stops50h 40m
Multiple Airlines
Sat 9/119:50
ADL
-
CVG
3 stops42h 01m
Multiple Airlines
Deal found 22/6$3,282
Tue 22/1219:02
CVG
-
ADL
3 stops53h 53m
Qantas Airways
Sat 9/119:00
ADL
-
CVG
2 stops43h 27m
Qantas Airways
Deal found 22/6$3,868
Sat 19/1211:15
CVG
-
ADL
2 stops30h 45m
United Airlines
Sat 9/114:55
ADL
-
CVG
2 stops35h 22m
United Airlines
Deal found 22/6$3,965
Mon 22/613:57
CVG
-
ADL
3 stops31h 48m
Multiple Airlines
Wed 24/617:15
ADL
-
CVG
3 stops38h 10m
Multiple Airlines
Deal found 18/6$4,165
Mon 22/611:19
CVG
-
ADL
2 stops38h 11m
Qatar Airways
Wed 24/622:00
ADL
-
CVG
2 stops39h 23m
Qatar Airways
Deal found 18/6$4,413
Sat 19/1212:44
CVG
-
ADL
3 stops33h 31m
Qantas Airways
Sat 9/106:25
ADL
-
CVG
3 stops29h 06m
Qantas Airways
Deal found 22/6$4,562

Find flight deals from Cincinnati to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) 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 23 June 2026.

Round-trip from

$1,762
29/8-12/9
  • 29/8-12/9
  • 6 total stops
  • 81h 03m total
  • Cincinnati to Adelaide
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cincinnati 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 647,157 searches. Data last updated 23 June 2026.
Use the filters below to find and compare flights from Cincinnati to Adelaide that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Sat 29/8

09:00-13:55

3 stops39h 25m

Adelaide

Sat 12/9

17:15-21:23

3 stops41h 38m

$1,762
Fastest return journey

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Sat 29/8

17:14-10:55

2 stops28h 11m

Adelaide

Sat 12/9

06:00-23:59

3 stops31h 29m

$2,511

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Sat 19/12

11:15-09:30

2 stops30h 45m

Adelaide

Sat 9/1

14:55-10:47

2 stops35h 22m

$3,965

Flights are sorted by cheapest return flights first.

Deals found on 21/6

Sorted by cheapest first

Best time to book a flight from Cincinnati to Adelaide

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

Related info for your journey

Find useful and relevant information for your journey from Cincinnati to Adelaide. 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 Cincinnati to Adelaide?

    There are many flights that can get you from Cincinnati to Adelaide in 28h 11m. Fly via Air New Zealand or United Airlines to get the fastest option. There are 16177 km between Cincinnati and Adelaide. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cincinnati 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.

See more FAQs

Travelling to a place near Adelaide?

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

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Why should you use Cheapflights to find cheap flight tickets from Cincinnati to Adelaide?

Cheapflights helps you find that perfect flight to Adelaide from Cincinnati by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cincinnati to Adelaide with no change fees?

Need flexible booking options for your flight to Adelaide from Cincinnati? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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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!

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