$588 Find Cheap Flights from Cincinnati to Australia - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Australia departing on 8/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Cincinnati to Australia

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Sydney
Sydney2 stops$1,135
Brisbane
Brisbane2 stops$1,143
Perth
Perth2 stops$1,572
Cairns
Cairns2 stops$1,822
Adelaide
Adelaide2 stops$1,505
Coolangatta
Coolangatta2 stops$1,765
Canberra
Canberra3 stops$1,380
Sydney
Sydney2 stops$1,135
Brisbane
Brisbane2 stops$1,143
Perth
Perth2 stops$1,572
Cairns
Cairns2 stops$1,822
Adelaide
Adelaide2 stops$1,505
Coolangatta
Coolangatta2 stops$1,765
Canberra
Canberra3 stops$1,380

Book Cheap Cincinnati to Australia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Australia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cincinnati to Australia

Sat, Sep 26 - Mon, Oct 5
Air Canada Logo
1:55 pm - 7:20 am
CVG
-
SYD
51h 25m
2 stops
Air Canada Logo
10:20 am - 8:30 pm
SYD
-
CVG
49h 10m
2 stops
$1,135Air Canada
Tue, Aug 4 - Mon, Aug 10
Air Canada Logo
1:55 pm - 7:20 am
CVG
-
SYD
27h 25m
2 stops
Air Canada Logo
9:20 am - 1:14 pm
SYD
-
CVG
41h 54m
2 stops
$1,140Air Canada
Wed, Oct 14 - Wed, Nov 4
Air Canada Logo
9:00 am - 8:20 am
CVG
-
SYD
32h 20m
2 stops
Air Canada Logo
11:20 am - 11:45 am
SYD
-
CVG
40h 25m
3 stops
$1,141Air Canada
Thu, Aug 20 - Thu, Aug 27
United Airlines Logo
2:53 pm - 8:15 am
CVG
-
MEL
27h 22m
2 stops
United Airlines Logo
10:55 am - 8:43 pm
MEL
-
CVG
23h 48m
2 stops
$1,193United Airlines
Wed, Nov 25 - Sun, Dec 6
United Airlines Logo
4:15 pm - 9:30 am
CVG
-
MEL
25h 15m
2 stops
United Airlines Logo
11:30 am - 10:21 pm
MEL
-
CVG
26h 51m
2 stops
$1,203United Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
8:17 pm - 10:35 am
CVG
-
MEL
24h 18m
2 stops
American Airlines Logo
1:35 pm - 11:22 pm
MEL
-
CVG
23h 47m
1 stop
$1,225American Airlines
Sat, Aug 1 - Sat, Aug 8
American Airlines Logo
8:17 pm - 10:35 am
CVG
-
MEL
24h 18m
2 stops
American Airlines Logo
1:35 pm - 12:27 am
MEL
-
CVG
24h 52m
2 stops
$1,229American Airlines
Thu, Nov 26 - Sat, Dec 5
Delta Logo
12:00 pm - 9:50 am
CVG
-
MEL
29h 50m
2 stops
Delta Logo
12:00 pm - 12:24 am
MEL
-
CVG
28h 24m
2 stops
$1,311Delta
Mon, Nov 9 - Mon, Nov 23
Qantas Airways Logo
4:54 pm - 5:00 am
CVG
-
MEL
44h 06m
1 stop
Qantas Airways Logo
6:00 am - 4:04 pm
MEL
-
CVG
26h 04m
2 stops
$1,405Qantas Airways
Sat, Aug 1 - Sat, Aug 8
Qantas Airways Logo
8:17 pm - 3:15 pm
CVG
-
BNE
28h 58m
2 stops
Qantas Airways Logo
7:35 am - 5:56 pm
BNE
-
CVG
24h 21m
2 stops
$1,497Qantas Airways
Booking Insights

KAYAK's insights & trends for Cincinnati to Australia flights

Get data-powered insights and trends into flights from Cincinnati to Australia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cincinnati to Australia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to Australia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cincinnati to Australia is January, when tickets cost $500 (return) on average. On the other hand, the most expensive months are July and April, when the average cost of round-trip tickets is $1,146 and $1,049 respectively.

Good to know

Low seasonJuly
Cheapest flight$588
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Cincinnati to Melbourne

FAQs - booking Australia flights

  • How does KAYAK find such low prices on flights from Cincinnati to Australia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cincinnati to Australia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati to Australia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cincinnati to Australia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cincinnati to Australia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Cincinnati to Australia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to Australia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cincinnati to Australia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Cincinnati to Australia

 
Need help choosing which airline to fly with from Cincinnati to Australia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8452 reviews
7.2Food
8.1Boarding
7.8Comfort
8.5Crew
7.8Entertainment
Airline reviews

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

10.0 ExcellentDavid, Mar 2026
CVG - ATL
Read more Delta reviews

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

Delta made it easy, comfortable and timely. The crew was fantastic.

Zero updates from the pilots for 30 minutes in the tarmac

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

We were told our second flight was canceled, but it was not. We did not receive our bags for two days. I did not have my meds, so I was very sick for the first three days. Our house rental was $5700 for the week. Do the math. It will be difficult for us to fly Delta again.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Crew was not helpful. Other passengers in first class were over served blatantly over intoxicated.

Crew was wonderful, very professional and pleasant. On time performance. Excellent flights,smooth. Thank you!

Boarding was effortless, the food was outstanding, the seats in Premium Economy were extremely comfortable, and the staff and crew were excellent.

PREMIUM ECONOMY - excellent !Brilliant new plane. Excellent tv catalogue. Good food. Good communication and service from all friend Australian crew. Good communication from captain. Best travel experience in years.

I couldn't hear all of the announcements. It was nice when they put them on the screen.

On the Qantas flight, I could barely hear some of the announcements. It was better when I could read them on the screen.

I liked boarding the plane. The staff were rude, the food was appalling and the chairs the most uncomfortable I have ever experienced

One of the best Qantas business flights I've had. Quality product

Loved the staff. The economy seats could have been bigger.

The food was terrible. And the flight attendants were very rude. One flight attendant wouldn’t help a passenger lift their carry-on. Another flight attendant wouldn’t give a man an extra blanket. And they walked by not even looking at the passengers to see if they needed a glass of water.

I have flown Qantas multiple times in the past it seemed this flight the plane had less seat room or the seats were way less comfortable than before. Everything else was about the same. Thanks

I disliked the fact that they forced people to put up their seats during meal service

The entertainment options on the seat back video boards were nice.

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Very bad! They kept delaying my flight and wouldn’t do anything about it

IAD with the archaic people movers is just a place to be avoided.

Cabin was pitch black, even during meal service. The reading lights for seat 2E/F did not work, and seat 2E did not recline.

The flight from Cleveland to Newark was great. The connecting flight wasn’t so good.

Check in and boarding were very easy. Quite good food and a complimentary glass of wine with dinner. The acoustics on the TV difficult at times, and the options extensive though not very updated.

Flight was not comfortable and crew was rude and not wanted to help, i would never choose united if there is alternate options . not cooperative with baby

Crew did not arrive for their shift and flight delayed for 2 1/2 hours whilst new pilots were found. The man at the boarding gate did a great job keeping us informed and the eventual flight was good. It was just the long delay waiting…….

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

My flight was delayed. We left at midnight. I got to Greensboro (GSO) at 1am. All of AA's flights in/out of Charlotte always seem to be delayed or canceled. It took me all day on Sunday to get to my destination of Cincinnati from Greensboro. I had to be rerouted through Chicago because my original flight was canceled as the door to plane was closing in GSO. The saddest part is I could have driven and arrived sooner. . . I recognize there is a lot going on that impacts travel. This week it was weather. Yesterday in Cincinnati it was President Trump. But as a frequent flyer, the flight from South Bend to Charlotte always runs late. The subsequent flight to Greensboro is always midnight to 2am. . . I do want to give props the Charlotte boarding crew. They had four flights going out of the same area at the same time. They turned it quickly and mitigated the grumbling from the crowd.

There was a delay with the plan which cause the flight to leave later and once arrived in Chicago there was another delay and some passengers missed their connecting flights

Flight was delayed. Not much information on when the flight would take off. Eventually we were told it was maintenance. App was not giving updates.

The boarding experience was good; $20 for wifi per flight is uncompetitive compared to Delta, Southwest, and others, and puts American lower on my list given similar pricing.

Flight was late and TSA had shut down so (almost) no passengers could get to the gate. American failed to inform TSA to stay open! Needed to get back home so we had to rent a car & drive 13 hours all through the night. It was bad.

For the money that I paid it was a good deal. I sat in the back of the plane and didn't pick a seat and my wife I sat together. Mission accomplished.

First off, I never complained so it is not the crews fault. The lady to my left did not respect my seat whatsoever. She was too big to lower the armrest and basically sat on me the entire flight. She was against the window. I was in a middle seat. For future reference, American, please make sure the armrest will lower or get someone a larger seat/2 seats.

We sat on the runway for over an hour bc there was a technical glitch on the ground related to baggage. Very annoying and a lot of folks missed their connection.

Everything you need to know for your flight from Cincinnati to Australia

Information on your arrival and departure airports