What is the cheapest airline that flies from Cincinnati Cinci./N. Kentucky to Australia?

Air Canada, Delta, and Qantas Airways are the most popular carriers operating from Cincinnati Cinci./N. Kentucky to Australia

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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cincinnati Cinci./N. Kentucky Airport to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$863 Cheap Flights from Cincinnati to Australia in 2026

Find the cheapest flights from Cincinnati to Australia

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:55 - 07:20

CVG

SYD

51h 25m

2 stops

10:20 - 20:30

SYD

CVG

49h 10m

2 stops

$1,637Air Canada

Sat, 26 Sep - Mon, 5 Oct

13:55 - 07:05

CVG

BNE

27h 10m

2 stops

10:00 - 20:30

BNE

CVG

24h 30m

2 stops

$1,646Air Canada

Sun, 2 Aug - Sun, 16 Aug

18:50 - 06:55

CVG

SYD

22h 05m

1 stop

12:00 - 19:15

SYD

CVG

21h 15m

1 stop

$1,659Qantas Airways

Mon, 17 Aug - Sun, 30 Aug

12:29 - 07:20

CVG

SYD

28h 51m

3 stops

09:20 - 20:30

SYD

CVG

49h 10m

3 stops

$1,678Multiple Airlines

Mon, 17 Aug - Sun, 30 Aug

18:50 - 06:55

CVG

SYD

22h 05m

1 stop

12:00 - 23:22

SYD

CVG

25h 22m

1 stop

$1,694American Airlines

Mon, 17 Aug - Sun, 30 Aug

09:00 - 11:20

CVG

MEL

36h 20m

3 stops

20:50 - 21:24

MEL

CVG

38h 34m

3 stops

$1,714Multiple Airlines

Mon, 10 Aug - Sun, 16 Aug

13:46 - 06:45

CVG

MEL

26h 59m

2 stops

13:35 - 23:22

MEL

CVG

23h 47m

1 stop

$1,721American Airlines

Sat, 22 Aug - Sat, 29 Aug

16:15 - 10:30

CVG

MEL

26h 15m

2 stops

11:30 - 22:21

MEL

CVG

26h 51m

2 stops

$1,753United Airlines

Tue, 24 Nov - Sun, 6 Dec

14:05 - 08:15

CVG

MEL

28h 10m

2 stops

10:55 - 23:53

MEL

CVG

26h 58m

2 stops

$1,754United Airlines

Tue, 18 Aug - Tue, 25 Aug

13:59 - 10:40

CVG

OOL

30h 41m

3 stops

11:25 - 17:56

OOL

CVG

44h 31m

2 stops

$2,401Qantas Airways

Thu, 27 Aug - Thu, 3 Sep

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Air Canada flights from Cincinnati to Australia

Our best Air Canada deals on Cincinnati to Australia flight tickets

Air Canada

26 Sept

CVG13:55Cincinnati Cinci./N. Kentucky

51h 25m

2 stops

SYD07:20Sydney Kingsford Smith

5 Oct

SYD10:20Sydney Kingsford Smith

49h 10m

2 stops

CVG20:30Cincinnati Cinci./N. Kentucky

$1,637

Air Canada

2 Aug

CVG13:55Cincinnati Cinci./N. Kentucky

27h 10m

2 stops

BNE07:05Brisbane

16 Aug

BNE10:00Brisbane

24h 30m

2 stops

CVG20:30Cincinnati Cinci./N. Kentucky

$1,646

Air Canada

26 Sept

CVG13:55Cincinnati Cinci./N. Kentucky

51h 25m

3 stops

SYD07:20Sydney Kingsford Smith

5 Oct

SYD10:20Sydney Kingsford Smith

49h 10m

2 stops

CVG20:30Cincinnati Cinci./N. Kentucky

$1,649

Qantas Airways flights from Cincinnati to Australia

Our best Qantas Airways deals on Cincinnati to Australia flight tickets

Qantas Airways

17 Aug

CVG18:50Cincinnati Cinci./N. Kentucky

22h 05m

1 stop

SYD06:55Sydney Kingsford Smith

30 Aug

SYD12:00Sydney Kingsford Smith

21h 15m

1 stop

CVG19:15Cincinnati Cinci./N. Kentucky

$1,659

Qantas Airways

23 Oct

CVG15:12Cincinnati Cinci./N. Kentucky

24h 43m

1 stop

SYD06:55Sydney Kingsford Smith

29 Oct

SYD12:45Sydney Kingsford Smith

44h 59m

2 stops

CVG18:44Cincinnati Cinci./N. Kentucky

$1,776

Qantas Airways

8 Aug

CVG18:50Cincinnati Cinci./N. Kentucky

22h 05m

1 stop

SYD06:55Sydney Kingsford Smith

15 Aug

SYD12:00Sydney Kingsford Smith

25h 22m

1 stop

CVG23:22Cincinnati Cinci./N. Kentucky

$1,799

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Sat 26/9

13:55-07:20

2 stops51h 25m

Sydney Kingsford Smith

Mon 5/10

10:20-20:30

2 stops49h 10m

$1,637

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Sun 2/8

13:55-07:05

2 stops27h 10m

Brisbane

Sun 16/8

10:00-20:30

2 stops24h 30m

$1,646

Fastest return journey

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Mon 17/8

18:50-06:55

1 stop22h 05m

Sydney Kingsford Smith

Sun 30/8

12:00-19:15

1 stop21h 15m

$1,659

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Mon 17/8

12:29-07:20

3 stops28h 51m

Sydney Kingsford Smith

Sun 30/8

09:20-20:30

3 stops49h 10m

$1,678

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Mon 17/8

18:50-06:55

1 stop22h 05m

Sydney Kingsford Smith

Sun 30/8

12:00-23:22

1 stop25h 22m

$1,694

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Mon 10/8

09:00-11:20

3 stops36h 20m

Melbourne

Sun 16/8

20:50-21:24

3 stops38h 34m

$1,714

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Sat 22/8

13:46-06:45

2 stops26h 59m

Melbourne

Sat 29/8

13:35-23:22

1 stop23h 47m

$1,721

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Tue 24/11

16:15-10:30

2 stops26h 15m

Melbourne

Sun 6/12

11:30-22:21

2 stops26h 51m

$1,753

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Tue 18/8

14:05-08:15

2 stops28h 10m

Melbourne

Tue 25/8

10:55-23:53

2 stops26h 58m

$1,754

CincinnatiCoolangatta

CVG - OOL

CVGOOL

Cincinnati Cinci./N. Kentucky

Thu 27/8

13:59-10:40

3 stops30h 41m

Coolangatta Gold Coast

Thu 3/9

11:25-17:56

2 stops44h 31m

$2,401

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cincinnati to Australia

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

Prices

Airlines

What is the cheapest month to fly to Australia?

In general, January is the cheapest month to fly from Cincinnati to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $721. If you don’t want to visit Australia in January, then you should wait until February to fly from Cincinnati, when ticket prices are also cheap, with an average price of $742.

Can stopping save me money on Cincinnati to Australia flights?

You could potentially save up to 24% on your flight if you consider stops on a Cincinnati to Australia flight.

Cheap Cincinnati to Australia flight deals and tips

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

Fastest flight time	22h 03m
Direct flights	None

The fastest flight from Cincinnati to Australia takes 22h 03m

There are no direct flights from Cincinnati to Australia. There are no popular flight routes from Cincinnati to Australia.

Search flight deals

Frequently asked questions about flying from Cincinnati to Australia

When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Australia?
Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Australia refresh daily.
How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cincinnati Cinci./N. Kentucky Airport to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

It is quick and easy to find Cincinnati to Australia 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 Australia that suits you.

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

Flights from Cincinnati to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Cincinnati and Australia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Cincinnati to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.