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$767+ Cheap flights from Ohio 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — ADL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Ohio to Adelaide

Keep the following information in mind while searching for Ohio to Adelaide flight deals. Data was last updated September 16, 2025.

Round-trip from

$1,469
(United Airlines)

One-way from

$767
(American Airlines)
From Ohio to Adelaide
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One-way flight from Ohio to Adelaide
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Find flight deals from Ohio to Adelaide

Cheapest flights from Ohio to Adelaide
Explore the most affordable flight options available from Ohio to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/137:00 amCVG - ADL
2 stops39h 25mUnited Airlines
Mon 11/176:00 amADL - CVG
2 stops33h 14mUnited Airlines
Deal found 9/14$1,469
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Thu 11/1310:59 amDTW - ADL
2 stops35h 26mUnited Airlines
Mon 11/176:10 amADL - DTW
2 stops25h 59mUnited Airlines
Deal found 9/14$1,481
This oojo deal was found by Cheapflights users on 9/15. 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.
Tue 11/183:50 pmDTW - ADL
2 stops36h 15mQantas Airways
Sat 12/64:10 pmADL - DTW
2 stops41h 58mQantas Airways
Deal found 9/15$1,620
This Qantas Airways deal was found by Cheapflights users on 9/15. 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 11/133:50 pmDTW - ADL
2 stops30h 55mQantas Airways
Mon 11/176:00 amADL - DTW
2 stops28h 12mQantas Airways
Deal found 9/15$1,670
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/186:15 pmDTW - ADL
3 stops52h 20mMultiple Airlines
Sat 12/67:40 pmADL - DTW
3 stops61h 25mMultiple Airlines
Deal found 9/15$1,778
This Qantas Airways deal was found by Cheapflights users on 9/15. 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 11/15:55 pmPIT - ADL
2 stops27h 25mQantas Airways
Wed 11/54:10 pmADL - PIT
2 stops39h 58mQantas Airways
Deal found 9/15$1,801
This Qantas Airways deal was found by Cheapflights users on 9/14. 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 11/135:28 pmCLE - ADL
2 stops33h 17mQantas Airways
Mon 11/176:35 amADL - CLE
2 stops29h 08mQantas Airways
Deal found 9/14$1,920
This KAYAK deal was found by Cheapflights users on 9/15. 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 10/75:45 pmDTW - ADL
2 stops48h 00mAir New Zealand
Sun 11/1611:55 amADL - DTW
2 stops27h 17mAir New Zealand
Deal found 9/15$1,959
This KAYAK deal was found by Cheapflights users on 9/15. 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.
Sat 10/115:45 pmDTW - ADL
2 stops38h 20mAir New Zealand
Sun 11/1611:55 amADL - DTW
2 stops27h 17mAir New Zealand
Deal found 9/15$2,009
This KAYAK deal was found by Cheapflights users on 9/15. 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.
Sat 10/115:45 pmDTW - ADL
2 stops38h 20mAir New Zealand
Fri 11/2111:55 amADL - DTW
2 stops27h 17mAir New Zealand
Deal found 9/15$2,059
This KAYAK deal was found by Cheapflights users on 9/15. 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.
Mon 10/65:45 pmDTW - ADL
2 stops38h 20mAir New Zealand
Mon 11/1711:55 amADL - DTW
2 stops27h 17mAir New Zealand
Deal found 9/15$2,159
This KAYAK deal was found by Cheapflights users on 9/15. 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.
Mon 10/65:45 pmDTW - ADL
2 stops48h 00mAir New Zealand
Fri 11/2111:55 amADL - DTW
2 stops27h 17mAir New Zealand
Deal found 9/15$2,209

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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 September 16, 2025.
Use the filters below to find and compare flights from Ohio to Adelaide that are best for you.

Fly from

Ohio

Fly to

Adelaide

Route

Depart

Return

Price

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Thu 11/13

7:00 am-10:55 am

2 stops36h 25m

Adelaide

Mon 11/17

6:00 am-4:04 pm

2 stops25h 34m

$1,469

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

Thu 11/13

8:15 am-10:55 am

2 stops35h 10m

Adelaide

Mon 11/17

6:10 am-4:39 pm

2 stops25h 59m

$1,481

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

Tue 11/18

3:50 pm-7:35 pm

2 stops36h 15m

Adelaide

Sat 12/6

4:10 pm-8:58 pm

2 stops44h 18m

$1,621

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

Tue 11/18

6:15 pm-2:05 pm

3 stops52h 20m

Adelaide

Sat 12/6

7:40 pm-5:35 pm

3 stops61h 25m

$1,798

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 11/1

5:55 pm-1:45 pm

2 stops29h 20m

Adelaide

Wed 11/5

4:10 pm-4:38 pm

2 stops39h 58m

$1,801

ClevelandAdelaide

CLE - ADL

CLEADL

Cleveland Hopkins Intl

Thu 11/13

5:28 pm-10:30 pm

2 stops37h 32m

Adelaide

Mon 11/17

6:35 am-8:13 pm

2 stops29h 08m

$1,920

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

Mon 10/6

5:45 pm-10:35 pm

2 stops38h 20m

Adelaide

Mon 11/17

11:55 am-11:42 pm

2 stops27h 17m

$2,159

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

Mon 10/6

5:45 pm-8:15 am

2 stops48h 00m

Adelaide

Sun 11/16

11:55 am-11:42 pm

2 stops27h 17m

$2,159

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 11/1

5:55 pm-1:55 pm

3 stops53h 30m

Adelaide

Wed 11/5

7:55 pm-5:14 pm

3 stops60h 49m

$2,241

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Sat 11/1

12:50 pm-10:55 am

2 stops31h 35m

Adelaide

Wed 11/5

8:30 am-10:45 pm

3 stops29h 45m

$2,246

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 26 results
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Best time to book a flight from Ohio to Adelaide

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

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

Find hourly flight availability from Ohio 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 September 16, 2025.

When flying from Ohio 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.

Related info for your journey

Find useful and relevant information for your journey from Ohio to Adelaide. 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 into for flights to Adelaide from Ohio?

    Adelaide (ADL) is the airport you will fly into if you book a flight from Ohio to Adelaide. It is only a 4.1 mi journey from Adelaide (ADL) to Adelaide’s city center.

  • How long is the flight from Ohio to Adelaide?

    There are many flights that can get you from Ohio to Adelaide in 36h 15m. Fly via United Airlines, Qantas Airways, or Air New Zealand to get the fastest option. There are 10137 mi between Ohio and Adelaide. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Ohio to Adelaide?

    The most popular flight routes from Ohio to Adelaide are Pittsburgh - Adelaide, Detroit Metropolitan Wayne County - Adelaide and Cincinnati Cinci./N. Kentucky - Adelaide.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Ohio to Adelaide (average of $1,214). Flying from Ohio 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

Traveling to a place near Adelaide?

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

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Top airline flying from Ohio to Adelaide

Discover the top airline that operate flights from Ohio to Adelaide. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,595Average$1,657FlexibilityNo cancel feeOn-time74%

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