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Cheap flights from Cincinnati to Adelaide from $1,253

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Adelaide departing on 5/7. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
6:15 am - 3:55 pm
CVG
-
ADL
44h 10m
3 stops
Air Canada Logo
8:00 pm - 3:53 pm
ADL
-
CVG
57h 23m
3 stops
$1,253Air Canada
jue., may. 7 - jue., may. 14
Qantas Airways Logo
5:23 pm - 11:05 am
CVG
-
ADL
28h 12m
2 stops
Qantas Airways Logo
6:00 am - 8:10 pm
ADL
-
CVG
27h 40m
2 stops
$1,349Qantas Airways
jue., may. 7 - jue., may. 14
Qantas Airways Logo
5:23 pm - 7:55 pm
CVG
-
ADL
37h 02m
2 stops
Qantas Airways Logo
2:25 pm - 8:10 pm
ADL
-
CVG
43h 15m
2 stops
$1,556Qantas Airways
vie., abr. 24 - mar., abr. 28
Qantas Airways Logo
1:57 pm - 7:00 pm
CVG
-
ADL
39h 33m
2 stops
Qantas Airways Logo
7:10 pm - 7:16 pm
ADL
-
CVG
37h 36m
2 stops
$2,112Qantas Airways
mié., jul. 15 - vie., jul. 31
Multiple Airlines Logo
5:00 pm - 10:55 am
CVG
-
ADL
28h 25m
2 stops
Multiple Airlines Logo
12:05 pm - 9:36 am
ADL
-
CVG
35h 01m
3 stops
$2,221Multiple Airlines
mié., jul. 15 - vie., jul. 31
Multiple Airlines Logo
3:29 pm - 10:55 am
CVG
-
ADL
29h 56m
3 stops
Multiple Airlines Logo
12:05 pm - 9:36 am
ADL
-
CVG
35h 01m
3 stops
$2,326Multiple Airlines
mié., jul. 15 - vie., jul. 31
Multiple Airlines Logo
6:15 am - 1:55 pm
CVG
-
ADL
42h 10m
3 stops
Multiple Airlines Logo
10:00 pm - 1:13 pm
ADL
-
CVG
52h 43m
2 stops
$2,599Multiple Airlines
jue., may. 7 - jue., may. 14

Qantas Airways flights from Cincinnati to Adelaide

Our best Qantas Airways deals on Cincinnati to Adelaide flight tickets
Qantas Airways
May 7
CVG5:23 pmCincinnati Cinci./N. Kentucky
28h 12m
2 stops
ADL11:05 amAdelaide
May 14
ADL6:00 amAdelaide
27h 40m
2 stops
CVG8:10 pmCincinnati Cinci./N. Kentucky
$1,349
Qantas Airways
Apr 24
CVG5:23 pmCincinnati Cinci./N. Kentucky
37h 02m
2 stops
ADL7:55 pmAdelaide
Apr 28
ADL2:25 pmAdelaide
43h 15m
2 stops
CVG8:10 pmCincinnati Cinci./N. Kentucky
$1,556
Qantas Airways
Jul 15
CVG1:57 pmCincinnati Cinci./N. Kentucky
39h 33m
2 stops
ADL7:00 pmAdelaide
Jul 31
ADL7:10 pmAdelaide
37h 36m
2 stops
CVG7:16 pmCincinnati Cinci./N. Kentucky
$2,112

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated marzo 24, 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 round-trip

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

jue. 5/7

6:15 am-3:55 pm

3 stops44h 10m

Adelaide

jue. 5/14

8:00 pm-3:53 pm

3 stops57h 23m

$1,253
Quickest round-trip

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

jue. 5/7

5:23 pm-11:05 am

2 stops28h 12m

Adelaide

jue. 5/14

6:00 am-8:10 pm

2 stops27h 40m

$1,349

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

vie. 4/24

5:23 pm-7:55 pm

2 stops37h 02m

Adelaide

mar. 4/28

2:25 pm-8:10 pm

2 stops43h 15m

$1,556

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

mié. 7/15

1:57 pm-7:00 pm

2 stops39h 33m

Adelaide

vie. 7/31

7:10 pm-7:16 pm

2 stops37h 36m

$2,112

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

mié. 7/15

5:00 pm-10:55 am

2 stops28h 25m

Adelaide

vie. 7/31

12:05 pm-9:36 am

3 stops35h 01m

$2,221

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

mié. 7/15

3:29 pm-10:55 am

3 stops29h 56m

Adelaide

vie. 7/31

12:05 pm-9:36 am

3 stops35h 01m

$2,326

CincinnatiAdelaide

CVG - ADL

CVGADL

Cincinnati Cinci./N. Kentucky

jue. 5/7

6:15 am-1:55 pm

3 stops42h 10m

Adelaide

jue. 5/14

10:00 pm-1:13 pm

2 stops52h 43m

$2,599

Flights are sorted by cheapest round-trip 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 round-trip 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

37h 02m

Direct flights

None
The fastest flight from Cincinnati to Adelaide takes 37h 02m
There are no direct flights from Cincinnati to Adelaide. There are no popular flight routes from Cincinnati to Adelaide.
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  • How far is Cincinnati Cinci./N. Kentucky to Adelaide by plane?

    Adelaide is 10056.1 mi away from Cincinnati Cinci./N. Kentucky. Flights usually cover this in 37h 02m, 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 were last updated today.

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

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

    The necessary travel and health documents for your Adelaide Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

    Confirm your travel details to search for the latest offers for flights from Cincinnati to Adelaide. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling 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?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Adelaide from Cincinnati.

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 you have performed a search for Cincinnati to Adelaide flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Adelaide, momondo offers a useful price alert feature which will track prices for flights to Adelaide from Cincinnati and alert you when they change.

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