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Cheap flights from Cincinnati to Adelaide from $1,863

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Adelaide departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Cincinnati to Adelaide

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
13:57 - 09:25
CVG
-
ADL
28h 58m
2 stops
Qantas Airways Logo
19:00 - 19:57
ADL
-
CVG
40h 27m
2 stops
$1,863Qantas Airways
Wed, 21 Oct - Sat, 21 Nov
Multiple Airlines Logo
17:00 - 10:55
CVG
-
ADL
28h 25m
3 stops
Multiple Airlines Logo
20:10 - 22:28
ADL
-
CVG
39h 48m
3 stops
$2,077Multiple Airlines
Wed, 1 Jul - Sat, 18 Jul
Multiple Airlines Logo
17:00 - 10:55
CVG
-
ADL
28h 25m
3 stops
Multiple Airlines Logo
21:50 - 22:40
ADL
-
CVG
38h 20m
3 stops
$2,144Multiple Airlines
Tue, 30 Jun - Thu, 16 Jul
Qantas Airways Logo
14:16 - 11:55
CVG
-
ADL
32h 09m
2 stops
Qantas Airways Logo
06:25 - 19:09
ADL
-
CVG
26h 14m
2 stops
$2,165Qantas Airways
Wed, 1 Jul - Thu, 16 Jul
Qantas Airways Logo
13:58 - 18:25
CVG
-
ADL
38h 57m
2 stops
Qantas Airways Logo
18:30 - 23:22
ADL
-
CVG
42h 22m
2 stops
$2,326Qantas Airways
Thu, 2 Jul - Fri, 17 Jul
Multiple Airlines Logo
17:14 - 11:50
CVG
-
ADL
28h 06m
3 stops
Multiple Airlines Logo
06:10 - 23:49
ADL
-
CVG
33h 09m
3 stops
$2,340Multiple Airlines
Wed, 21 Oct - Sat, 21 Nov
Multiple Airlines Logo
15:00 - 11:05
CVG
-
ADL
30h 35m
3 stops
Multiple Airlines Logo
08:55 - 23:22
ADL
-
CVG
27h 57m
2 stops
$2,343Multiple Airlines
Wed, 8 Jul - Sat, 25 Jul
Qatar Airways Logo
05:31 - 17:05
CVG
-
ADL
44h 04m
2 stops
Qatar Airways Logo
22:00 - 22:31
ADL
-
CVG
40h 01m
2 stops
$2,345Qatar Airways
Sat, 7 Nov - Wed, 11 Nov
Qantas Airways Logo
15:00 - 11:05
CVG
-
ADL
30h 35m
3 stops
Qantas Airways Logo
06:00 - 23:22
ADL
-
CVG
30h 52m
3 stops
$2,361Qantas Airways
Wed, 8 Jul - Fri, 24 Jul
Multiple Airlines Logo
15:00 - 11:05
CVG
-
ADL
30h 35m
3 stops
Multiple Airlines Logo
21:45 - 23:22
ADL
-
CVG
39h 07m
2 stops
$2,362Multiple Airlines
Wed, 8 Jul - Fri, 24 Jul

Air New Zealand flights from Cincinnati to Adelaide

Our best Air New Zealand deals on Cincinnati to Adelaide flight tickets
Air New Zealand
11 July
CVG17:00Cincinnati Cinci./N. Kentucky
28h 25m
2 stops
ADL10:55Adelaide
18 July
ADL07:50Adelaide
29h 24m
3 stops
CVG23:44Cincinnati Cinci./N. Kentucky
$3,065
Air New Zealand
11 July
CVG17:00Cincinnati Cinci./N. Kentucky
31h 05m
3 stops
ADL13:35Adelaide
18 July
ADL07:50Adelaide
29h 24m
3 stops
CVG23:44Cincinnati Cinci./N. Kentucky
$3,935

Qantas Airways flights from Cincinnati to Adelaide

Our best Qantas Airways deals on Cincinnati to Adelaide flight tickets
Qantas Airways
21 Oct
CVG13:57Cincinnati Cinci./N. Kentucky
28h 58m
2 stops
ADL09:25Adelaide
21 Nov
ADL19:00Adelaide
40h 27m
2 stops
CVG19:57Cincinnati Cinci./N. Kentucky
$1,863
Qantas Airways
1 July
CVG14:16Cincinnati Cinci./N. Kentucky
32h 09m
2 stops
ADL11:55Adelaide
16 July
ADL06:25Adelaide
26h 14m
2 stops
CVG19:09Cincinnati Cinci./N. Kentucky
$2,165
Qantas Airways
2 July
CVG13:58Cincinnati Cinci./N. Kentucky
38h 57m
2 stops
ADL18:25Adelaide
17 July
ADL18:30Adelaide
42h 22m
2 stops
CVG23:22Cincinnati Cinci./N. Kentucky
$2,326

momondo 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, momondo users made 78,305 searches. Data last updated 28 May 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

Wed 21/10

13:57-09:25

2 stops28h 58m

Adelaide

Sat 21/11

19:00-19:57

2 stops40h 27m

$1,863

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Wed 1/7

17:00-10:55

3 stops28h 25m

Adelaide

Sat 18/7

20:10-22:28

3 stops39h 48m

$2,077

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Tue 30/6

17:00-10:55

3 stops28h 25m

Adelaide

Thu 16/7

21:50-22:40

3 stops38h 20m

$2,144
Fastest return journey

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Wed 1/7

14:16-11:55

2 stops32h 09m

Adelaide

Thu 16/7

06:25-19:09

2 stops26h 14m

$2,165

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Thu 2/7

13:58-18:25

2 stops38h 57m

Adelaide

Fri 17/7

18:30-23:22

2 stops42h 22m

$2,326

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Wed 21/10

17:14-11:50

3 stops28h 06m

Adelaide

Sat 21/11

06:10-23:49

3 stops33h 09m

$2,340

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Wed 8/7

15:00-11:05

3 stops30h 35m

Adelaide

Sat 25/7

08:55-23:22

2 stops27h 57m

$2,343

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Sat 7/11

05:31-17:05

2 stops44h 04m

Adelaide

Wed 11/11

22:00-22:31

2 stops40h 01m

$2,345

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Wed 8/7

15:00-11:05

3 stops30h 35m

Adelaide

Fri 24/7

06:00-23:22

3 stops30h 52m

$2,361

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

Wed 8/7

15:00-11:05

3 stops30h 35m

Adelaide

Fri 24/7

21:45-23:22

2 stops39h 07m

$2,362

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Cincinnati to Adelaide

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Adelaide according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cincinnati to Adelaide (CVG to ADL) flight deals and tips

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

Fastest flight time

28h 58m

Direct flights

None
The fastest flight from Cincinnati to Adelaide takes 28h 58m
There are no direct flights from Cincinnati to Adelaide. There are no popular flight routes from Cincinnati to Adelaide.
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Frequently asked questions about flying from Cincinnati to Adelaide

  • How far is Cincinnati Cinci./N. Kentucky to Adelaide by plane?

    The straight-line distance from Cincinnati Cinci./N. Kentucky to Adelaide is 16183.7 km. Flights usually cover this in 28h 58m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Adelaide Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Adelaide Airport refresh daily.

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Adelaide Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport 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.

Frequently asked questions about flying from Cincinnati to Adelaide

  • How do I get Price Alerts for flights from Cincinnati to Adelaide?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Cincinnati from Adelaide. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Cincinnati to Adelaide with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Adelaide?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cincinnati to Adelaide . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Cincinnati to Adelaide on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Cincinnati to Adelaide flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Adelaide from Cincinnati 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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