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

Air Canada, Delta, 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 many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Australia?

As of April 2026, there is 1 operator available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Australia.

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.

$697 Cheap Flights from Cincinnati to Australia in 2026

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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.

13:55 - 07:20

CVG

SYD

51h 25m

2 stops

09:20 - 20:30

SYD

CVG

25h 10m

2 stops

$1,534Air Canada

Tue, 5 May - Wed, 13 May

13:55 - 07:20

CVG

SYD

27h 25m

2 stops

09:20 - 20:30

SYD

CVG

25h 10m

2 stops

$1,535Air Canada

Tue, 5 May - Wed, 13 May

09:00 - 14:10

CVG

AVV

39h 10m

3 stops

20:55 - 15:53

AVV

CVG

56h 58m

3 stops

$1,583Multiple Airlines

Mon, 14 Sep - Mon, 28 Sep

09:00 - 16:05

CVG

AVV

41h 05m

3 stops

20:55 - 21:23

AVV

CVG

38h 28m

3 stops

$1,586Multiple Airlines

Thu, 17 Sep - Wed, 23 Sep

20:16 - 10:05

CVG

BNE

23h 49m

2 stops

07:40 - 19:21

BNE

CVG

25h 41m

2 stops

$2,119Qantas Airways

Sat, 23 May - Sat, 30 May

15:36 - 06:30

CVG

BNE

48h 54m

2 stops

10:30 - 18:57

BNE

CVG

22h 27m

2 stops

$2,174United Airlines

Sat, 2 May - Wed, 6 May

15:36 - 06:30

CVG

BNE

48h 54m

2 stops

10:30 - 22:30

BNE

CVG

26h 00m

2 stops

$2,175United Airlines

Sat, 2 May - Wed, 6 May

17:23 - 12:10

CVG

CBR

28h 47m

2 stops

06:10 - 20:10

CBR

CVG

28h 00m

2 stops

$2,274American Airlines

Fri, 8 May - Fri, 15 May

13:57 - 15:05

CVG

OOL

35h 08m

2 stops

18:00 - 19:11

OOL

CVG

39h 11m

2 stops

$2,368Qantas Airways

Sat, 22 Aug - Wed, 26 Aug

11:35 - 13:05

CVG

CBR

35h 30m

2 stops

06:10 - 17:10

CBR

CVG

25h 00m

3 stops

$2,423American Airlines

Tue, 15 Sep - Tue, 22 Sep

Air Canada flights from Cincinnati to Australia

Our best Air Canada deals on Cincinnati to Australia flight tickets

Air Canada

5 May

CVG13:55Cincinnati Cinci./N. Kentucky

51h 25m

2 stops

SYD07:20Sydney Kingsford Smith

13 May

SYD09:20Sydney Kingsford Smith

25h 10m

2 stops

CVG20:30Cincinnati Cinci./N. Kentucky

$1,534

Air Canada

5 May

CVG13:55Cincinnati Cinci./N. Kentucky

27h 25m

2 stops

SYD07:20Sydney Kingsford Smith

13 May

SYD09:20Sydney Kingsford Smith

25h 10m

2 stops

CVG20:30Cincinnati Cinci./N. Kentucky

$1,535

Air Canada

5 May

CVG13:55Cincinnati Cinci./N. Kentucky

27h 25m

2 stops

SYD07:20Sydney Kingsford Smith

30 May

SYD09:20Sydney Kingsford Smith

41h 53m

2 stops

CVG13:13Cincinnati Cinci./N. Kentucky

$1,539

Air New Zealand flights from Cincinnati to Australia

Our best Air New Zealand deals on Cincinnati to Australia flight tickets

Air New Zealand

12 May

CVG13:55Cincinnati Cinci./N. Kentucky

27h 25m

2 stops

SYD07:20Sydney Kingsford Smith

19 May

SYD09:20Sydney Kingsford Smith

26h 03m

1 stop

CVG21:23Cincinnati Cinci./N. Kentucky

$1,599

Air New Zealand

17 Sept

CVG17:09Cincinnati Cinci./N. Kentucky

27h 46m

2 stops

MEL10:55Melbourne

23 Sept

MEL09:10Melbourne

28h 39m

3 stops

CVG23:49Cincinnati Cinci./N. Kentucky

$2,689

Air New Zealand

17 Apr

CVG16:55Cincinnati Cinci./N. Kentucky

31h 20m

3 stops

SYD14:15Sydney Kingsford Smith

19 Apr

SYD20:40Sydney Kingsford Smith

40h 50m

3 stops

CVG23:30Cincinnati Cinci./N. Kentucky

$8,252

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 5/5

13:55-07:20

2 stops51h 25m

Sydney Kingsford Smith

Wed 13/5

09:20-20:30

2 stops25h 10m

$1,534

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 5/5

13:55-07:20

2 stops27h 25m

Sydney Kingsford Smith

Wed 13/5

09:20-20:30

2 stops25h 10m

$1,535

CincinnatiMelbourne

CVG - AVV

CVGAVV

Cincinnati Cinci./N. Kentucky

Mon 14/9

09:00-14:10

3 stops39h 10m

Melbourne Avalon

Mon 28/9

20:55-15:53

3 stops56h 58m

$1,583

CincinnatiMelbourne

CVG - AVV

CVGAVV

Cincinnati Cinci./N. Kentucky

Thu 17/9

09:00-16:05

3 stops41h 05m

Melbourne Avalon

Wed 23/9

20:55-21:23

3 stops38h 28m

$1,586

Fastest return journey

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Sat 23/5

20:16-10:05

2 stops23h 49m

Brisbane

Sat 30/5

07:40-19:21

2 stops25h 41m

$2,119

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Sat 2/5

15:36-06:30

2 stops48h 54m

Brisbane

Wed 6/5

10:30-18:57

2 stops22h 27m

$2,174

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Sat 2/5

15:36-06:30

2 stops48h 54m

Brisbane

Wed 6/5

10:30-22:30

2 stops26h 00m

$2,175

CincinnatiCanberra

CVG - CBR

CVGCBR

Cincinnati Cinci./N. Kentucky

Fri 8/5

17:23-12:10

2 stops28h 47m

Canberra

Fri 15/5

06:10-20:10

2 stops28h 00m

$2,274

CincinnatiCoolangatta

CVG - OOL

CVGOOL

Cincinnati Cinci./N. Kentucky

Sat 22/8

13:57-15:05

2 stops35h 08m

Coolangatta Gold Coast

Wed 26/8

18:00-19:11

2 stops39h 11m

$2,368

CincinnatiCanberra

CVG - CBR

CVGCBR

Cincinnati Cinci./N. Kentucky

Tue 15/9

11:35-13:05

2 stops35h 30m

Canberra

Tue 22/9

06:10-17:10

3 stops25h 00m

$2,423

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, March 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 $1,297. If you don’t want to visit Australia in March, then you should wait until September to fly from Cincinnati, when ticket prices are also cheap, with an average price of $1,501.

Can stopping save me money on Cincinnati to Australia flights?

You could potentially save up to 19% 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 55m
Direct flights	None

The fastest flight from Cincinnati to Australia takes 20h 55m

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 many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Australia?
As of April 2026, there is 1 operator available to choose from for flights from Cincinnati Cinci./N. Kentucky Airport to Australia.
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.

Best airlines flying from Cincinnati to Australia

Compare and see reviews for airlines that fly from Cincinnati to Australia with momondo

Airline	Rating	Free cancellation	Price
United Airlines	PriceFrom $1,322	Free cancellation	Rating 7.4 9,579 reviews		Search United Airlines flights

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.