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$453+ Cheap flights from Ohio to Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SYD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Ohio to Australia

Keep the following information in mind while searching for Ohio to Australia flight deals. Data was last updated September 15, 2025.

Round-trip from

$837
(United Airlines)

One-way from

$453
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$1,349
From Ohio to Australia
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One-way flight from Ohio to Australia
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Highest demand for flights based on searches. 5% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Ohio to Australia

Cheapest flights from Ohio to Australia
Explore the most affordable flight options available from Ohio to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This lol.travel deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/154:53 pmDTW - SYD
2 stops24h 02mUnited Airlines
Wed 10/19:30 amSYD - DTW
2 stops24h 56mUnited Airlines
Deal found 9/13$766
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:05 pmDTW - SYD
1 stop24h 50mQantas Airways
Wed 9/2412:10 pmSYD - DTW
1 stop24h 30mQantas Airways
Deal found 9/14$795
This Flighttix deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:53 pmDTW - SYD
2 stops24h 02mUnited Airlines
Tue 10/711:20 amSYD - DTW
2 stops27h 39mUnited Airlines
Deal found 9/13$802
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:07 pmDTW - SYD
1 stop22h 48mAmerican Airlines
Tue 10/71:10 pmSYD - DTW
1 stop36h 33mAmerican Airlines
Deal found 9/13$809
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/173:14 pmDTW - SYD
2 stops25h 51mAmerican Airlines
Wed 9/249:10 amSYD - DTW
2 stops26h 38mAmerican Airlines
Deal found 9/13$820
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1711:55 amDTW - SYD
1 stop29h 00mAmerican Airlines
Tue 9/239:10 amSYD - DTW
2 stops27h 30mAmerican Airlines
Deal found 9/15$821
This FlightHub deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/511:48 amDTW - BNE
1 stop27h 42mQantas Airways
Wed 1/79:40 amBNE - DTW
1 stop19h 08mQantas Airways
Deal found 9/13$927
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:45 pmDTW - BNE
2 stops25h 15mAmerican Airlines
Wed 12/37:40 pmBNE - DTW
2 stops30h 10mAmerican Airlines
Deal found 9/12$948
This Air Canada deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/16:15 pmDTW - BNE
2 stops48h 30mAir Canada
Wed 11/510:45 amBNE - DTW
2 stops45h 50mAir Canada
Deal found 9/13$955
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:47 pmDTW - BNE
1 stop23h 43mAmerican Airlines
Wed 1/79:40 amBNE - DTW
2 stops22h 03mAmerican Airlines
Deal found 9/13$962
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/104:30 pmDTW - BNE
2 stops25h 15mAir Canada
Thu 11/2010:45 amBNE - DTW
2 stops45h 50mAir Canada
Deal found 9/14$963
This Air Canada deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:15 pmDTW - BNE
2 stops47h 30mAir Canada
Sun 11/1610:45 amBNE - DTW
2 stops45h 50mAir Canada
Deal found 9/14$965

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Ohio to Australia that are best for you.

Fly from

Ohio

Fly to

Australia

Route

Depart

Return

Price

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 9/24

5:32 pm-6:55 am

1 stop23h 23m

Sydney Kingsford Smith

Mon 10/6

10:30 am-11:41 pm

2 stops28h 11m

$825

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 9/22

4:53 pm-7:00 am

2 stops24h 07m

Sydney Kingsford Smith

Sun 10/5

10:30 am-10:22 pm

2 stops26h 52m

$825

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 9/21

11:00 am-7:00 am

2 stops30h 00m

Sydney Kingsford Smith

Tue 10/7

10:30 am-8:26 pm

2 stops24h 56m

$825

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 9/22

11:00 am-7:00 am

2 stops30h 00m

Sydney Kingsford Smith

Mon 10/6

11:20 am-4:40 pm

1 stop20h 20m

$825

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 9/22

2:10 pm-7:00 am

2 stops26h 50m

Sydney Kingsford Smith

Tue 10/7

11:20 am-4:40 pm

1 stop20h 20m

$825

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 9/21

11:00 am-7:00 am

2 stops30h 00m

Sydney Kingsford Smith

Wed 10/8

11:20 am-10:22 pm

2 stops26h 02m

$825

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 9/24

5:32 pm-6:55 am

1 stop23h 23m

Sydney Kingsford Smith

Sun 10/5

11:20 am-4:40 pm

1 stop20h 20m

$825

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 9/24

5:32 pm-6:55 am

1 stop23h 23m

Sydney Kingsford Smith

Tue 10/7

11:20 am-4:40 pm

1 stop20h 20m

$825

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Fri 12/5

3:47 pm-6:30 am

1 stop23h 43m

Brisbane

Wed 1/7

9:40 am-4:43 pm

2 stops22h 03m

$962

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Wed 11/19

8:25 pm-8:20 am

1 stop20h 55m

Brisbane

Wed 12/3

11:05 am-11:22 pm

1 stop27h 17m

$966

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 60 results
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Best time to book a flight from Ohio to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Ohio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ohio to Australia

What is the cheapest month to book a flight from Ohio to Australia?

Currently, March is the cheapest month in which you can book a flight from Ohio to Australia (average of $1,032). Flying from Ohio to Australia in December is currently the most expensive (average of $1,627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OH to AU?

Find hourly flight availability from Ohio to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Australia as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ohio to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ohio to Australia?

    A quick flight from Ohio to Australia can take about 20h 55m. United Airlines provides one of the quickest options available for as low as $966. Ohio and Australia are separated by a distance of 9131 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Ohio to Australia one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $453. However, be on the lookout for offers from United Airlines and Qantas Airways, as they are both options that can get you from Ohio to Australia for a low price.

  • Can I find deals for flights from Ohio to Australia that include hotel bookings?

    Yes. In addition to deals on Ohio to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ohio to Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ohio to Australia.

  • Can I find deals for business class flights from Ohio to Australia?

    Yes. Cheapflights offers flight deals from Ohio to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ohio to Australia?

    Currently, March is the cheapest month in which you can book a flight from Ohio to Australia (average of $1,032). Flying from Ohio to Australia in December is currently the most expensive (average of $1,627). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 7 airlines flying from Ohio to Australia

Discover the top 7 airlines that operate flights from Ohio to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$1,325FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$410Average$1,671FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$900Average$1,209FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$943Average$1,621FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$1,073Average$1,658FlexibilityNo cancel feeOn-time74%
Air New ZealandCheapest$1,316Average$1,844FlexibilityNo cancel feeOn-time78%
Qatar AirwaysCheapest$1,409Average$1,770FlexibilityNo cancel feeOn-time68%

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