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

Qantas Airways, American Airlines, and Air Canada 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.

$868 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.

19:14 - 20:50

CVG

SYD

33h 36m

2 stops

14:05 - 18:25

SYD

CVG

20h 20m

1 stop

$1,504Qantas Airways

Wed, 11 Nov - Wed, 25 Nov

14:37 - 08:05

CVG

SYD

26h 28m

2 stops

17:50 - 14:12

SYD

CVG

36h 22m

2 stops

$1,514Qantas Airways

Sat, 17 Oct - Mon, 9 Nov

14:37 - 08:05

CVG

SYD

26h 28m

2 stops

17:50 - 14:12

SYD

CVG

36h 22m

2 stops

$1,515Qantas Airways

Sat, 17 Oct - Mon, 9 Nov

13:55 - 07:20

CVG

SYD

51h 25m

2 stops

10:20 - 20:30

SYD

CVG

49h 10m

2 stops

$1,590Air Canada

Sat, 26 Sep - Mon, 5 Oct

13:55 - 07:20

CVG

SYD

51h 25m

2 stops

10:20 - 20:30

SYD

CVG

49h 10m

2 stops

$1,591Air Canada

Sat, 26 Sep - Mon, 5 Oct

11:31 - 06:45

CVG

MEL

29h 14m

2 stops

13:35 - 23:22

MEL

CVG

23h 47m

1 stop

$1,677American Airlines

Sun, 9 Aug - Sat, 22 Aug

16:00 - 07:50

CVG

MEL

25h 50m

2 stops

12:00 - 00:24

MEL

CVG

28h 24m

2 stops

$1,703Delta

Mon, 28 Sep - Mon, 1 Mar

13:55 - 07:05

CVG

BNE

51h 10m

2 stops

20:40 - 21:23

BNE

CVG

38h 43m

3 stops

$1,714Multiple Airlines

Thu, 3 Sep - Thu, 10 Sep

13:46 - 05:00

CVG

MEL

25h 14m

1 stop

09:45 - 21:18

MEL

CVG

25h 33m

2 stops

$1,748American Airlines

Sat, 22 Aug - Sat, 29 Aug

09:00 - 10:50

CVG

CBR

35h 50m

3 stops

06:10 - 15:39

CBR

CVG

47h 29m

3 stops

$1,790Multiple Airlines

Mon, 17 Aug - Mon, 24 Aug

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Qantas Airways flights from Cincinnati to Australia

Our best Qantas Airways deals on Cincinnati to Australia flight tickets

Qantas Airways

11 Nov

CVG19:14Cincinnati Cinci./N. Kentucky

33h 36m

2 stops

SYD20:50Sydney Kingsford Smith

25 Nov

SYD14:05Sydney Kingsford Smith

20h 20m

1 stop

CVG18:25Cincinnati Cinci./N. Kentucky

$1,504

Qantas Airways

17 Oct

CVG14:37Cincinnati Cinci./N. Kentucky

26h 28m

2 stops

SYD08:05Sydney Kingsford Smith

9 Nov

SYD17:50Sydney Kingsford Smith

36h 22m

2 stops

CVG14:12Cincinnati Cinci./N. Kentucky

$1,514

Qantas Airways

17 Oct

CVG14:37Cincinnati Cinci./N. Kentucky

26h 28m

2 stops

SYD08:05Sydney Kingsford Smith

9 Nov

SYD17:50Sydney Kingsford Smith

36h 22m

2 stops

CVG14:12Cincinnati Cinci./N. Kentucky

$1,515

American Airlines flights from Cincinnati to Australia

Our best American Airlines deals on Cincinnati to Australia flight tickets

American Airlines

7 Sept

CVG15:46Cincinnati Cinci./N. Kentucky

25h 19m

2 stops

SYD07:05Sydney Kingsford Smith

14 Sept

SYD09:10Sydney Kingsford Smith

23h 12m

2 stops

CVG18:22Cincinnati Cinci./N. Kentucky

$1,655

American Airlines

1 Sept

CVG15:46Cincinnati Cinci./N. Kentucky

25h 19m

2 stops

SYD07:05Sydney Kingsford Smith

30 Sept

SYD12:00Sydney Kingsford Smith

24h 58m

2 stops

CVG22:58Cincinnati Cinci./N. Kentucky

$1,675

American Airlines

9 Aug

CVG11:31Cincinnati Cinci./N. Kentucky

29h 14m

2 stops

MEL06:45Melbourne

22 Aug

MEL13:35Melbourne

23h 47m

1 stop

CVG23:22Cincinnati Cinci./N. Kentucky

$1,677

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Wed 11/11

19:14-20:50

2 stops33h 36m

Sydney Kingsford Smith

Wed 25/11

14:05-18:25

1 stop20h 20m

$1,504

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Sat 17/10

14:37-08:05

2 stops26h 28m

Sydney Kingsford Smith

Mon 9/11

17:50-14:12

2 stops36h 22m

$1,514

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Sat 17/10

14:37-08:05

2 stops26h 28m

Sydney Kingsford Smith

Mon 9/11

17:50-14:12

2 stops36h 22m

$1,515

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

$1,590

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

$1,591

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Sun 9/8

11:31-06:45

2 stops29h 14m

Melbourne

Sat 22/8

13:35-23:22

1 stop23h 47m

$1,677

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Mon 28/9

16:00-07:50

2 stops25h 50m

Melbourne

Mon 1/3

12:00-00:24

2 stops28h 24m

$1,703

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Thu 3/9

13:55-07:05

2 stops51h 10m

Brisbane

Thu 10/9

20:40-21:23

3 stops38h 43m

$1,714

Fastest return journey

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Sat 22/8

13:46-05:00

1 stop25h 14m

Melbourne

Sat 29/8

09:45-21:18

2 stops25h 33m

$1,748

CincinnatiCanberra

CVG - CBR

CVGCBR

Cincinnati Cinci./N. Kentucky

Mon 17/8

09:00-10:50

3 stops35h 50m

Canberra

Mon 24/8

06:10-15:39

3 stops47h 29m

$1,790

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, September 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 $1,605. If you don’t want to visit Australia in September, then you should wait until February to fly from Cincinnati, when ticket prices are also cheap, with an average price of $1,724.

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	20h 54m
Direct flights	None

The fastest flight from Cincinnati to Australia takes 20h 54m

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.