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Cheap flights from Cincinnati to Australia from $821

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Australia departing on 27/2. 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 return flights

United Airlines Logo
11:41 - 09:30CVG-MEL
29h 49m2 stops
United Airlines Logo
11:30 - 23:48MEL-CVG
28h 18m2 stops
$1,473United Airlines
Find Deal
Thu, 29 Jan - Thu, 26 Feb
Air Canada Logo
18:40 - 07:45CVG-BNE
47h 05m2 stops
Air Canada Logo
09:45 - 18:00BNE-CVG
46h 15m2 stops
$1,602Air Canada
Find Deal
Thu, 12 Mar - Mon, 16 Mar
Qantas Airways Logo
18:16 - 10:55CVG-SYD
24h 39m2 stops
Qantas Airways Logo
14:05 - 19:46SYD-CVG
21h 41m1 stop
$1,639Qantas Airways
Find Deal
Tue, 3 Feb - Sat, 28 Feb
Qantas Airways Logo
16:54 - 11:35CVG-SYD
26h 41m2 stops
Qantas Airways Logo
14:05 - 19:57SYD-CVG
21h 52m1 stop
$1,664Qantas Airways
Find Deal
Sun, 9 Nov - Sun, 16 Nov
American Airlines Logo
14:09 - 09:00CVG-SYD
26h 51m2 stops
American Airlines Logo
11:20 - 19:57SYD-CVG
24h 37m2 stops
$1,814American Airlines
Find Deal
Sat, 8 Nov - Sun, 23 Nov
American Airlines Logo
15:21 - 09:00CVG-SYD
25h 39m2 stops
American Airlines Logo
11:15 - 18:48SYD-CVG
23h 33m2 stops
$1,831American Airlines
Find Deal
Sun, 23 Nov - Sat, 6 Dec
Logo
18:40 - 23:15CVG-AVV
60h 35m3 stops
Logo
06:00 - 18:00AVV-CVG
52h 00m3 stops
$1,869
Find Deal
Thu, 5 Feb - Sun, 22 Feb
Logo
18:40 - 13:45CVG-MEL
51h 05m3 stops
Logo
07:00 - 18:00MEL-CVG
51h 00m3 stops
$1,888
Find Deal
Thu, 5 Feb - Sun, 22 Feb
Delta Logo
07:10 - 08:00CVG-MEL
32h 50m1 stop
Delta Logo
10:10 - 06:01MEL-CVG
35h 51m1 stop
$2,217Delta
Find Deal
Mon, 26 Jan - Wed, 25 Feb
Delta Logo
07:10 - 08:00CVG-MEL
32h 50m1 stop
Delta Logo
10:10 - 06:01MEL-CVG
35h 51m1 stop
$2,292Delta
Find Deal
Fri, 30 Jan - Wed, 25 Feb

American Airlines flights from Cincinnati to Australia

Our best American Airlines deals on Cincinnati to Australia flight tickets
American Airlines
8 Nov
CVG14:09Cincinnati Cinci./N. Kentucky
26h 51m
2 stops
SYD09:00Sydney Kingsford Smith
23 Nov
SYD11:20Sydney Kingsford Smith
24h 37m
2 stops
CVG19:57Cincinnati Cinci./N. Kentucky
$1,814
Find similar
American Airlines
23 Nov
CVG15:21Cincinnati Cinci./N. Kentucky
25h 39m
2 stops
SYD09:00Sydney Kingsford Smith
6 Dec
SYD11:15Sydney Kingsford Smith
23h 33m
2 stops
CVG18:48Cincinnati Cinci./N. Kentucky
$1,831
Find similar
American Airlines
3 Feb
CVG15:43Cincinnati Cinci./N. Kentucky
25h 17m
2 stops
SYD09:00Sydney Kingsford Smith
28 Feb
SYD14:05Sydney Kingsford Smith
23h 22m
2 stops
CVG21:27Cincinnati Cinci./N. Kentucky
$1,832
Find similar

United Airlines flights from Cincinnati to Australia

Our best United Airlines deals on Cincinnati to Australia flight tickets
United Airlines
29 Jan
CVG11:41Cincinnati Cinci./N. Kentucky
29h 49m
2 stops
MEL09:30Melbourne
26 Feb
MEL11:30Melbourne
28h 18m
2 stops
CVG23:48Cincinnati Cinci./N. Kentucky
$1,473
Find similar
United Airlines
8 Nov
CVG17:03Cincinnati Cinci./N. Kentucky
21h 57m
1 stop
SYD07:00Sydney Kingsford Smith
23 Nov
SYD11:50Sydney Kingsford Smith
20h 14m
1 stop
CVG16:04Cincinnati Cinci./N. Kentucky
$1,645
Find similar
United Airlines
12 Mar
CVG09:00Cincinnati Cinci./N. Kentucky
31h 30m
2 stops
BNE06:30Brisbane
16 Mar
BNE10:40Brisbane
23h 52m
2 stops
CVG20:32Cincinnati Cinci./N. Kentucky
$1,681
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cincinnati to Australia 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 78,305 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Cincinnati to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Thu 29/1

11:41-09:30

2 stops29h 49m

Melbourne

Thu 26/2

11:30-23:48

2 stops28h 18m

$1,473

CincinnatiBrisbane

CVG - BNE

CVGBNE

Cincinnati Cinci./N. Kentucky

Thu 12/3

18:40-07:45

2 stops47h 05m

Brisbane

Mon 16/3

09:45-18:00

2 stops46h 15m

$1,602

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 3/2

18:16-10:55

2 stops24h 39m

Sydney Kingsford Smith

Sat 28/2

14:05-19:46

1 stop21h 41m

$1,639

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Sun 9/11

16:54-11:35

2 stops26h 41m

Sydney Kingsford Smith

Sun 16/11

14:05-19:57

1 stop21h 52m

$1,664

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Sat 8/11

14:09-09:00

2 stops26h 51m

Sydney Kingsford Smith

Sun 23/11

11:20-19:57

2 stops24h 37m

$1,814

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Sun 23/11

15:21-09:00

2 stops25h 39m

Sydney Kingsford Smith

Sat 6/12

11:15-18:48

2 stops23h 33m

$1,831

CincinnatiMelbourne

CVG - AVV

CVGAVV

Cincinnati Cinci./N. Kentucky

Thu 5/2

18:40-23:15

3 stops60h 35m

Melbourne Avalon

Sun 22/2

06:00-18:00

3 stops52h 00m

$1,869

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Thu 5/2

18:40-13:45

3 stops51h 05m

Melbourne

Sun 22/2

07:00-18:00

3 stops51h 00m

$1,888

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Mon 26/1

07:10-08:00

1 stop32h 50m

Melbourne

Wed 25/2

10:10-06:01

1 stop35h 51m

$2,217

CincinnatiMelbourne

CVG - MEL

CVGMEL

Cincinnati Cinci./N. Kentucky

Fri 30/1

07:10-08:00

1 stop32h 50m

Melbourne

Wed 25/2

10:10-06:01

1 stop35h 51m

$2,292

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

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

What is the cheapest month to fly to Australia?

In general, August 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 $1,651. If you don’t want to visit Australia in August, then you should wait until September to fly from Cincinnati, when ticket prices are also cheap, with an average price of $1,724.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Cincinnati is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,834. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Cincinnati to Australia on a Friday will generally be more expensive and average around $3,645. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Cincinnati when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $2,065 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Cincinnati for as low as $1,532 on momondo.

Cheap Cincinnati to Australia flight deals and tips

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

Direct flights

None
There are no direct flights from Cincinnati to Australia. There are no popular flight routes from Cincinnati to Australia.
Search flight deals

  • 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?

  • 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 AirlinesPriceFrom $812Free cancellationRating
7.4
8,929 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.

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