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

Air Canada, Qantas Airways, and United Airlines 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.

$821 Cheap Flights from Cincinnati to Australia in 2026

1 adult

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Find the cheapest flights from Cincinnati to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:38 - 05:00

CVG

MEL

25h 22m

2 stops

09:45 - 21:54

MEL

CVG

26h 09m

2 stops

$1,500American Airlines

Mon, 8 Jun - Mon, 15 Jun

08:00 - 08:15

CVG

MEL

34h 15m

2 stops

10:55 - 23:59

MEL

CVG

27h 04m

2 stops

$1,513ANA

Thu, 11 Jun - Thu, 18 Jun

13:56 - 08:15

CVG

MEL

28h 19m

2 stops

10:55 - 23:59

MEL

CVG

27h 04m

2 stops

$1,515United Airlines

Thu, 11 Jun - Thu, 18 Jun

14:15 - 07:05

CVG

BNE

26h 50m

2 stops

10:00 - 20:30

BNE

CVG

24h 30m

2 stops

$1,570Air Canada

Tue, 15 Sep - Sun, 27 Sep

14:15 - 07:20

CVG

SYD

27h 05m

2 stops

09:20 - 20:30

SYD

CVG

25h 10m

2 stops

$1,573Air Canada

Tue, 15 Sep - Tue, 22 Sep

14:15 - 07:20

CVG

SYD

27h 05m

2 stops

09:20 - 20:30

SYD

CVG

25h 10m

2 stops

$1,574Air Canada

Tue, 15 Sep - Tue, 22 Sep

09:00 - 07:20

CVG

SYD

32h 20m

1 stop

09:20 - 20:30

SYD

CVG

25h 10m

2 stops

$1,604Air New Zealand

Tue, 15 Sep - Tue, 22 Sep

16:12 - 06:55

CVG

SYD

24h 43m

2 stops

09:30 - 22:28

SYD

CVG

26h 58m

2 stops

$1,607Air New Zealand

Mon, 1 Jun - Wed, 1 Jul

06:30 - 07:20

CVG

SYD

34h 50m

1 stop

09:20 - 15:53

SYD

CVG

44h 33m

1 stop

$1,611Multiple Airlines

Tue, 15 Sep - Tue, 22 Sep

14:15 - 07:05

CVG

BNE

26h 50m

2 stops

20:45 - 21:23

BNE

CVG

38h 38m

3 stops

$1,617Multiple Airlines

Tue, 15 Sep - Sat, 26 Sep

Qantas Airways flights from Cincinnati to Australia

Our best Qantas Airways deals on Cincinnati to Australia flight tickets

Qantas Airways

1 Aug

CVG20:16Cincinnati Cinci./N. Kentucky

20h 39m

1 stop

SYD06:55Sydney Kingsford Smith

13 Aug

SYD12:00Sydney Kingsford Smith

21h 11m

1 stop

CVG19:11Cincinnati Cinci./N. Kentucky

$1,727

Qantas Airways

30 June

CVG11:39Cincinnati Cinci./N. Kentucky

35h 01m

3 stops

MEL12:40Melbourne

7 July

MEL09:45Melbourne

26h 15m

2 stops

CVG22:00Cincinnati Cinci./N. Kentucky

$1,913

Qantas Airways

17 Aug

CVG13:57Cincinnati Cinci./N. Kentucky

26h 58m

1 stop

SYD06:55Sydney Kingsford Smith

28 Aug

SYD12:00Sydney Kingsford Smith

19h 56m

1 stop

CVG17:56Cincinnati Cinci./N. Kentucky

$1,922

American Airlines flights from Cincinnati to Australia

Our best American Airlines deals on Cincinnati to Australia flight tickets

American Airlines

8 June

CVG13:38Cincinnati Cinci./N. Kentucky

25h 22m

2 stops

MEL05:00Melbourne

15 June

MEL09:45Melbourne

26h 09m

2 stops

CVG21:54Cincinnati Cinci./N. Kentucky

$1,500

American Airlines

27 June

CVG14:16Cincinnati Cinci./N. Kentucky

30h 04m

2 stops

MEL10:20Melbourne

4 July

MEL08:00Melbourne

25h 13m

2 stops

CVG19:13Cincinnati Cinci./N. Kentucky

$1,575

American Airlines

10 June

CVG18:33Cincinnati Cinci./N. Kentucky

22h 32m

2 stops

SYD07:05Sydney Kingsford Smith

17 June

SYD09:10Sydney Kingsford Smith

25h 52m

2 stops

CVG21:02Cincinnati Cinci./N. Kentucky

$1,603

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Mon 8/6

13:38-05:00

2 stops25h 22m

Melbourne

Mon 15/6

09:45-21:54

2 stops26h 09m

$1,500

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Thu 11/6

08:00-08:15

2 stops34h 15m

Melbourne

Thu 18/6

10:55-23:59

2 stops27h 04m

$1,513

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Thu 11/6

13:56-08:15

2 stops28h 19m

Melbourne

Thu 18/6

10:55-23:59

2 stops27h 04m

$1,515

Fastest return journey

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Tue 15/9

14:15-07:05

2 stops26h 50m

Brisbane

Sun 27/9

10:00-20:30

2 stops24h 30m

$1,570

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 15/9

14:15-07:20

2 stops27h 05m

Sydney Kingsford Smith

Tue 22/9

09:20-20:30

2 stops25h 10m

$1,573

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 15/9

14:15-07:20

2 stops27h 05m

Sydney Kingsford Smith

Tue 22/9

09:20-20:30

2 stops25h 10m

$1,574

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 15/9

09:00-07:20

1 stop32h 20m

Sydney Kingsford Smith

Tue 22/9

09:20-20:30

2 stops25h 10m

$1,604

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Mon 1/6

16:12-06:55

2 stops24h 43m

Sydney Kingsford Smith

Wed 1/7

09:30-22:28

2 stops26h 58m

$1,607

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 15/9

06:30-07:20

1 stop34h 50m

Sydney Kingsford Smith

Tue 22/9

09:20-15:53

1 stop44h 33m

$1,611

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Tue 15/9

14:15-07:05

2 stops26h 50m

Brisbane

Sat 26/9

20:45-21:23

3 stops38h 38m

$1,617

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, November 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 $412. If you don’t want to visit Australia in November, then you should wait until January to fly from Cincinnati, when ticket prices are also cheap, with an average price of $690.

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	24h 00m
Direct flights	None

The fastest flight from Cincinnati to Australia takes 24h 00m

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.