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Cheap flights from Ohio to Adelaide from $1,158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Adelaide departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ohio to Adelaide

Cheap return flights

Enter your travel dates to find the best prices.
Air Canada Logo
09:00 - 13:55CVG  Cincinnati Cinci./N. Kentucky-ADL Adelaide
39h 25m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
20:00 - 15:53ADL  Adelaide-CVG Cincinnati Cinci./N. Kentucky
57h 23m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$1,697Air Canada
Thu, 10 Sep - Thu, 17 Sep
Air Canada Logo
10:00 - 13:55CLE  Cleveland Hopkins Intl-ADL Adelaide
38h 25m3 stops Toronto Pearson Intl Vancouver Intl Sydney Kingsford Smith
Air Canada Logo
20:00 - 20:47ADL  Adelaide-CLE Cleveland Hopkins Intl
38h 17m3 stops Sydney Kingsford Smith Vancouver Intl Toronto Pearson Intl
$1,967Air Canada
Tue, 22 Sep - Tue, 29 Sep
Air New Zealand Logo
08:30 - 10:55DTW  Detroit Metropolitan Wayne County-ADL Adelaide
35h 55m2 stops San Francisco Auckland Intl
Air New Zealand Logo
07:50 - 22:27ADL  Adelaide-DTW Detroit Metropolitan Wayne County
30h 07m3 stops Melbourne Auckland Intl Houston George Bush Intcntl
$1,984Air New Zealand
Wed, 28 Oct - Tue, 17 Nov
Qatar Airways Logo
11:48 - 15:00CVG  Cincinnati Cinci./N. Kentucky-ADL Adelaide
37h 42m2 stops New York John F Kennedy Intl Doha Hamad Intl
Qatar Airways Logo
22:00 - 10:44ADL  Adelaide-CVG Cincinnati Cinci./N. Kentucky
50h 14m2 stops Doha Hamad Intl New York John F Kennedy Intl
$2,021Qatar Airways
Thu, 10 Sep - Thu, 17 Sep
Multiple Airlines Logo
19:20 - 13:55PIT  Pittsburgh-ADL Adelaide
51h 05m2 stops Toronto Pearson Intl Sydney Kingsford Smith
Multiple Airlines Logo
19:55 - 18:36ADL  Adelaide-PIT Pittsburgh
38h 11m2 stops Sydney Kingsford Smith Toronto Pearson Intl
$2,083Multiple Airlines
Sat, 14 Nov - Sun, 22 Nov
Multiple Airlines Logo
07:00 - 10:55PIT  Pittsburgh-ADL Adelaide
36h 25m2 stops San Francisco Auckland Intl
Multiple Airlines Logo
12:05 - 13:06ADL  Adelaide-PIT Pittsburgh
40h 31m3 stops Auckland Intl Los Angeles Los Angeles Chicago O'Hare Intl
$2,110Multiple Airlines
Sat, 14 Nov - Sun, 22 Nov
United Airlines Logo
09:00 - 10:55CLE  Cleveland Hopkins Intl-ADL Adelaide
36h 25m2 stops Los Angeles Los Angeles Sydney Kingsford Smith
United Airlines Logo
06:05 - 18:18ADL  Adelaide-CLE Cleveland Hopkins Intl
25h 43m2 stops Melbourne San Francisco
$2,122United Airlines
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
07:02 - 15:00PIT  Pittsburgh-ADL Adelaide
42h 28m2 stops Seattle/Tacoma Intl Doha Hamad Intl
Multiple Airlines Logo
22:00 - 21:44ADL  Adelaide-PIT Pittsburgh
37h 14m2 stops Doha Hamad Intl New York John F Kennedy Intl
$2,142Multiple Airlines
Thu, 24 Sep - Thu, 1 Oct
United Airlines Logo
15:44 - 10:55PIT  Pittsburgh-ADL Adelaide
29h 41m2 stops Los Angeles Los Angeles Sydney Kingsford Smith
United Airlines Logo
06:00 - 16:04ADL  Adelaide-PIT Pittsburgh
24h 34m2 stops Sydney Kingsford Smith San Francisco
$2,151United Airlines
Tue, 29 Sep - Mon, 12 Oct
United Airlines Logo
15:44 - 10:55PIT  Pittsburgh-ADL Adelaide
29h 41m2 stops Los Angeles Los Angeles Sydney Kingsford Smith
United Airlines Logo
06:00 - 20:36ADL  Adelaide-PIT Pittsburgh
29h 06m3 stops Sydney Kingsford Smith Los Angeles Los Angeles Chicago O'Hare Intl
$2,151United Airlines
Tue, 29 Sep - Mon, 12 Oct

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Air Canada flights from Ohio to Adelaide

Our best Air Canada deals on Ohio to Adelaide flight tickets
Air Canada
10 Sept
CVG09:00Cincinnati Cinci./N. Kentucky
39h 25m
3 stops
ADL13:55Adelaide
17 Sept
ADL20:00Adelaide
57h 23m
3 stops
CVG15:53Cincinnati Cinci./N. Kentucky
$1,697
Air Canada
22 Sept
CLE10:00Cleveland Hopkins Intl
38h 25m
3 stops
ADL13:55Adelaide
29 Sept
ADL20:00Adelaide
38h 17m
3 stops
CLE20:47Cleveland Hopkins Intl
$1,967
Air Canada
24 Oct
DTW14:55Detroit Metropolitan Wayne County
36h 45m
3 stops
ADL18:10Adelaide
28 Oct
ADL06:00Adelaide
50h 10m
3 stops
DTW17:40Detroit Metropolitan Wayne County
$2,154

Qatar Airways flights from Ohio to Adelaide

Our best Qatar Airways deals on Ohio to Adelaide flight tickets
Qatar Airways
10 Sept
CVG11:48Cincinnati Cinci./N. Kentucky
37h 42m
2 stops
ADL15:00Adelaide
17 Sept
ADL22:00Adelaide
50h 14m
2 stops
CVG10:44Cincinnati Cinci./N. Kentucky
$2,021
Qatar Airways
1 Sept
DTW11:43Detroit Metropolitan Wayne County
37h 47m
2 stops
ADL15:00Adelaide
7 Sept
ADL22:00Adelaide
38h 28m
2 stops
DTW22:58Detroit Metropolitan Wayne County
$2,323
Qatar Airways
28 Oct
PIT06:00Pittsburgh
43h 25m
2 stops
ADL15:55Adelaide
1 Nov
ADL22:00Adelaide
41h 12m
2 stops
PIT23:42Pittsburgh
$2,372

momondo 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, momondo users made 78,305 searches. Data last updated 12 August 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 Cincinnati Cinci./N. Kentucky - ADL Adelaide

CVGADL

Cincinnati Cinci./N. Kentucky

Thu 10/9

09:00-13:55

3 stops39h 25m

Adelaide

Thu 17/9

20:00-15:53

3 stops57h 23m

$1,697

ClevelandAdelaide

CLE Cleveland Hopkins Intl - ADL Adelaide

CLEADL

Cleveland Hopkins Intl

Tue 22/9

10:00-13:55

3 stops38h 25m

Adelaide

Tue 29/9

20:00-20:47

3 stops38h 17m

$1,967

DetroitAdelaide

DTW Detroit Metropolitan Wayne County - ADL Adelaide

DTWADL

Detroit Metropolitan Wayne County

Wed 28/10

08:30-10:55

2 stops35h 55m

Adelaide

Tue 17/11

07:50-22:27

3 stops30h 07m

$1,984

CincinnatiAdelaide

CVG Cincinnati Cinci./N. Kentucky - ADL Adelaide

CVGADL

Cincinnati Cinci./N. Kentucky

Thu 10/9

11:48-15:00

2 stops37h 42m

Adelaide

Thu 17/9

22:00-10:44

2 stops50h 14m

$2,021

PittsburghAdelaide

PIT Pittsburgh - ADL Adelaide

PITADL

Pittsburgh

Sat 14/11

19:20-13:55

2 stops51h 05m

Adelaide

Sun 22/11

19:55-18:36

2 stops38h 11m

$2,083

PittsburghAdelaide

PIT Pittsburgh - ADL Adelaide

PITADL

Pittsburgh

Sat 14/11

07:00-10:55

2 stops36h 25m

Adelaide

Sun 22/11

12:05-13:06

3 stops40h 31m

$2,110

ClevelandAdelaide

CLE Cleveland Hopkins Intl - ADL Adelaide

CLEADL

Cleveland Hopkins Intl

Tue 22/9

09:00-10:55

2 stops36h 25m

Adelaide

Tue 29/9

06:05-18:18

2 stops25h 43m

$2,122

PittsburghAdelaide

PIT Pittsburgh - ADL Adelaide

PITADL

Pittsburgh

Thu 24/9

07:02-15:00

2 stops42h 28m

Adelaide

Thu 1/10

22:00-21:44

2 stops37h 14m

$2,142
Fastest return journey

PittsburghAdelaide

PIT Pittsburgh - ADL Adelaide

PITADL

Pittsburgh

Tue 29/9

15:44-10:55

2 stops29h 41m

Adelaide

Mon 12/10

06:00-16:04

2 stops24h 34m

$2,151

PittsburghAdelaide

PIT Pittsburgh - ADL Adelaide

PITADL

Pittsburgh

Tue 29/9

15:44-10:55

2 stops29h 41m

Adelaide

Mon 12/10

06:00-20:36

3 stops29h 06m

$2,151

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Adelaide from

How to get the cheapest flight ticket from Ohio to Adelaide

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ohio to Adelaide?

Qantas Airways, United Airlines, and Air Canada are the most popular carriers operating from Ohio to Adelaide

Cheap Ohio to Adelaide flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ohio to Adelaide

Fastest flight time

31h 07m

Direct flights

None
The fastest flight from Ohio to Adelaide takes 31h 07m
There are no direct flights from Ohio to Adelaide. There are no popular flight routes from Ohio to Adelaide.
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Frequently asked questions about flying from Ohio to Adelaide

  • When did momondo last update prices for flights from Ohio to Adelaide Airport?

    Prices for flights from Ohio to Adelaide Airport were last updated today.

  • How old do you have to be to fly from Ohio to Adelaide Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ohio to Adelaide Airport.

  • What documentation or ID do you need to fly to Adelaide Airport?

    The required travel and health documents for your Adelaide Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Adelaide Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Adelaide?

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

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Adelaide?

It is quick and easy to find Ohio to Adelaide flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Adelaide that suits you.

Can I find flights from Ohio to Adelaide with flexible booking policies on momondo?

momondo does allow users to show only those flights to Adelaide from Ohio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ohio to Adelaide?

momondo provides multiple filters to help you find the best flight to Adelaide from Ohio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ohio to Adelaide right now. Can momondo alert me if prices change?

Price alerts on flights to Adelaide from Ohio are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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