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Cheap flights from Ohio to Adelaide from $1,703

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — ADL
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ohio to Adelaide

Enter your travel dates to find the best prices.

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 12 June 2026.

Sun 1/1118:40
CVG
-
ADL
3 stops51h 55m
Multiple Airlines
Sat 7/1118:55
ADL
-
CVG
3 stops62h 35m
Multiple Airlines
Deal found 10/6$1,703
Wed 4/1117:40
PIT
-
ADL
2 stops48h 25m
Multiple Airlines
Wed 18/1116:30
ADL
-
PIT
2 stops39h 38m
Multiple Airlines
Deal found 8/6$1,891
Fri 23/1019:32
PIT
-
ADL
2 stops47h 23m
Qantas Airways
Sun 15/1118:30
ADL
-
PIT
2 stops37h 38m
Qantas Airways
Deal found 8/6$1,966
Wed 4/1117:40
PIT
-
ADL
2 stops33h 05m
Qantas Airways
Sun 15/1118:30
ADL
-
PIT
2 stops37h 38m
Qantas Airways
Deal found 8/6$1,971
Fri 14/815:46
PIT
-
ADL
2 stops30h 14m
Multiple Airlines
Fri 28/806:05
ADL
-
PIT
2 stops24h 11m
Multiple Airlines
Deal found 9/6$2,028
Sun 1/1105:31
CVG
-
ADL
2 stops36h 24m
Qantas Airways
Sat 7/1119:00
ADL
-
CVG
2 stops36h 34m
Qantas Airways
Deal found 10/6$2,104
Mon 27/717:00
CVG
-
ADL
3 stops28h 25m
Multiple Airlines
Tue 11/820:10
ADL
-
CVG
3 stops39h 50m
Multiple Airlines
Deal found 9/6$2,114
Mon 15/617:00
CVG
-
ADL
3 stops28h 25m
Multiple Airlines
Mon 22/620:00
ADL
-
CVG
3 stops41h 14m
Multiple Airlines
Deal found 8/6$2,117
Tue 29/912:15
PIT
-
ADL
3 stops34h 05m
Multiple Airlines
Mon 12/1019:10
ADL
-
PIT
3 stops39h 57m
Multiple Airlines
Deal found 11/6$2,117
Sun 15/1118:20
DTW
-
ADL
3 stops56h 20m
Air Canada
Thu 19/1119:55
ADL
-
DTW
3 stops61h 15m
Air Canada
Deal found 9/6$2,171
Wed 4/1117:40
PIT
-
ADL
2 stops30h 40m
Multiple Airlines
Tue 17/1109:25
ADL
-
PIT
2 stops24h 37m
Multiple Airlines
Deal found 8/6$2,202
Sat 25/717:00
CVG
-
ADL
3 stops28h 25m
Multiple Airlines
Sat 1/819:45
ADL
-
CVG
3 stops40h 13m
Multiple Airlines
Deal found 10/6$2,208

Find flight deals from Ohio to Adelaide

Keep the following information in mind while searching for Ohio to Adelaide flight deals. Data was last updated 12 June 2026.

Round-trip from

$1,703
Air Canada
  • Air Canada
  • 1/11-7/11
  • 6 total stops
  • 114h 30m total
  • Ohio to Adelaide
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 12 June 2026.
Use the filters below to find and compare flights from Ohio 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

Sun 1/11

18:40-14:05

3 stops51h 55m

Adelaide

Sat 7/11

18:55-18:00

3 stops62h 35m

$1,703

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Fri 23/10

19:32-09:25

2 stops47h 23m

Adelaide

Sun 15/11

18:30-16:38

2 stops37h 38m

$1,966

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Fri 14/8

13:00-11:05

3 stops32h 35m

Adelaide

Fri 28/8

06:05-20:47

3 stops28h 12m

$2,050

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Mon 27/7

17:00-10:55

3 stops28h 25m

Adelaide

Tue 11/8

20:10-22:30

3 stops39h 50m

$2,114

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Sat 25/7

17:00-10:55

3 stops28h 25m

Adelaide

Sat 1/8

19:45-22:28

3 stops40h 13m

$2,208

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Wed 4/11

17:40-17:45

2 stops32h 35m

Adelaide

Thu 19/11

16:10-14:57

2 stops38h 17m

$2,215

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Wed 4/11

17:40-13:40

2 stops28h 30m

Adelaide

Sat 21/11

13:40-18:32

2 stops44h 22m

$2,215

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Tue 29/9

18:24-15:50

2 stops55h 56m

Adelaide

Mon 12/10

22:00-23:01

2 stops39h 31m

$2,267

PittsburghAdelaide

PIT - ADL

PITADL

Pittsburgh

Wed 4/11

19:13-13:00

2 stops26h 17m

Adelaide

Sun 15/11

07:15-20:51

3 stops29h 06m

$2,336

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Sat 25/7

13:58-19:00

2 stops39h 32m

Adelaide

Sat 1/8

07:50-23:22

2 stops29h 02m

$2,341

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 30 resultsSorted by cheapest first
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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 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 Ohio to Adelaide
No data available for this route at this time. Please check back soon.

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?

    If you book a flight to Adelaide from Ohio, you will be flying to Adelaide, which is the city’s only airport. Adelaide (ADL) is located 6.6 km from the centre of Adelaide.

  • How long is the flight from Ohio to Adelaide?

    A quick flight from Ohio to Adelaide can take about 47h 23m. Qantas Airways provides one of the quickest options available for as low as $1,966. Airlines will cover a distance of 16567 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Most travellers choose Cincinnati Cinci./N. Kentucky - Adelaide, Pittsburgh - Adelaide or Detroit Metropolitan Wayne County - Adelaide when deciding on the best route from Ohio to 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 holiday 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.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ohio to Adelaide flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ohio to Adelaide become cheaper?

Yes, Cheapflights offers price alerts on Ohio to Adelaide flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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