What is the cheapest airline that flies from Ohio to Australia?

United Airlines, Qantas Airways, and Air Canada are the most popular carriers operating from Ohio to Australia

How long is the flight from Ohio to Australia?

Flight times from Ohio to Australia vary, but if you’re flying out of Cincinnati and flying into Sydney (one of the most popular routes), then the duration is 20h 56m on average. Another popular route from Ohio to Australia is flying from Cleveland to Sydney, which will take roughly 21h 22m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Australia?

Qantas Airways, United Airlines and American Airlines are the top three most popular airlines that fly to Australia from Ohio according to our data. Qantas Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 4 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ohio to Australia?

Prices for flights from Ohio to Australia refresh daily.

How many operators does momondo search for flights from Ohio to Australia?

There are 5 operators available for flights from Ohio to Australia as of March 2026.

How old do you have to be to fly from Ohio to Australia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ohio to Australia.

What documentation or ID do you need to fly to Australia?

The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$475 Cheap Flights from Ohio to Australia in 2026

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Find the cheapest flights from Ohio to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:46 pm - 11:50 am

DTW

SYD

30h 04m

2 stops

1:15 pm - 7:20 am

SYD

DTW

32h 05m

2 stops

$990Multiple Airlines

Tue, Apr 28 - Mon, May 11

3:46 pm - 12:05 pm

DTW

SYD

30h 19m

2 stops

1:15 pm - 7:20 am

SYD

DTW

32h 05m

2 stops

$1,001Multiple Airlines

Mon, Apr 27 - Sun, May 10

7:16 pm - 6:55 am

DTW

SYD

21h 39m

1 stop

12:00 pm - 9:43 pm

SYD

DTW

23h 43m

1 stop

$1,081Qantas Airways

Mon, Apr 13 - Mon, Apr 27

5:32 pm - 7:05 am

DTW

SYD

23h 33m

2 stops

12:00 pm - 6:26 pm

SYD

DTW

20h 26m

1 stop

$1,086American Airlines

Mon, Apr 27 - Sun, May 10

5:32 pm - 7:05 am

DTW

SYD

23h 33m

2 stops

12:00 pm - 6:26 pm

SYD

DTW

20h 26m

1 stop

$1,087American Airlines

Sun, May 3 - Sun, May 10

4:21 pm - 7:00 am

DTW

SYD

24h 39m

2 stops

9:30 am - 6:01 pm

SYD

DTW

22h 31m

2 stops

$1,088United Airlines

Wed, Aug 12 - Wed, Aug 19

11:15 am - 7:00 am

DTW

SYD

29h 45m

2 stops

10:20 am - 4:27 pm

SYD

DTW

20h 07m

1 stop

$1,089United Airlines

Sun, May 17 - Mon, Aug 10

7:16 pm - 6:55 am

DTW

SYD

21h 39m

1 stop

12:00 pm - 6:26 pm

SYD

DTW

20h 26m

1 stop

$1,090Qantas Airways

Mon, Apr 27 - Sun, May 10

2:15 pm - 7:20 am

CMH

SYD

27h 05m

2 stops

9:20 am - 1:32 pm

SYD

CMH

42h 12m

2 stops

$1,106Air Canada

Sun, May 3 - Tue, May 12

2:15 pm - 7:20 am

CMH

SYD

51h 05m

3 stops

9:20 am - 1:32 pm

SYD

CMH

42h 12m

2 stops

$1,115Air Canada

Sun, May 3 - Tue, May 12

Qantas Airways flights from Ohio to Australia

Our best Qantas Airways deals on Ohio to Australia flight tickets

Qantas Airways

Apr 13

DTW7:16 pmDetroit Metropolitan Wayne County

21h 39m

1 stop

SYD6:55 amSydney Kingsford Smith

Apr 27

SYD12:00 pmSydney Kingsford Smith

23h 43m

1 stop

DTW9:43 pmDetroit Metropolitan Wayne County

$1,081

Qantas Airways

Apr 27

DTW7:16 pmDetroit Metropolitan Wayne County

21h 39m

1 stop

SYD6:55 amSydney Kingsford Smith

May 10

SYD12:00 pmSydney Kingsford Smith

20h 26m

1 stop

DTW6:26 pmDetroit Metropolitan Wayne County

$1,090

Qantas Airways

Jun 1

DTW7:20 pmDetroit Metropolitan Wayne County

21h 35m

1 stop

SYD6:55 amSydney Kingsford Smith

Jun 10

SYD12:00 pmSydney Kingsford Smith

24h 39m

1 stop

DTW10:39 pmDetroit Metropolitan Wayne County

$1,093

United Airlines flights from Ohio to Australia

Our best United Airlines deals on Ohio to Australia flight tickets

United Airlines

Aug 12

DTW4:21 pmDetroit Metropolitan Wayne County

24h 39m

2 stops

SYD7:00 amSydney Kingsford Smith

Aug 19

SYD9:30 amSydney Kingsford Smith

22h 31m

2 stops

DTW6:01 pmDetroit Metropolitan Wayne County

$1,088

United Airlines

May 17

DTW1:41 pmDetroit Metropolitan Wayne County

27h 19m

2 stops

SYD7:00 amSydney Kingsford Smith

Aug 9

SYD9:30 amSydney Kingsford Smith

24h 52m

2 stops

DTW8:22 pmDetroit Metropolitan Wayne County

$1,089

United Airlines

May 4

DTW8:35 amDetroit Metropolitan Wayne County

32h 20m

1 stop

SYD6:55 amSydney Kingsford Smith

May 17

SYD10:20 amSydney Kingsford Smith

22h 30m

1 stop

DTW6:50 pmDetroit Metropolitan Wayne County

$1,094

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 4/28

3:46 pm-11:50 am

2 stops30h 04m

Sydney Kingsford Smith

Mon 5/11

1:15 pm-7:20 am

2 stops32h 05m

$990

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 4/27

3:46 pm-12:05 pm

2 stops30h 19m

Sydney Kingsford Smith

Sun 5/10

1:15 pm-7:20 am

2 stops32h 05m

$1,001

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 4/13

7:16 pm-6:55 am

1 stop21h 39m

Sydney Kingsford Smith

Mon 4/27

12:00 pm-9:43 pm

1 stop23h 43m

$1,081

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 4/27

5:32 pm-7:05 am

2 stops23h 33m

Sydney Kingsford Smith

Sun 5/10

12:00 pm-6:26 pm

1 stop20h 26m

$1,086

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 5/3

5:32 pm-7:05 am

2 stops23h 33m

Sydney Kingsford Smith

Sun 5/10

12:00 pm-6:26 pm

1 stop20h 26m

$1,087

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 8/12

4:21 pm-7:00 am

2 stops24h 39m

Sydney Kingsford Smith

Wed 8/19

9:30 am-6:01 pm

2 stops22h 31m

$1,088

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 5/17

11:15 am-7:00 am

2 stops29h 45m

Sydney Kingsford Smith

Mon 8/10

10:20 am-4:27 pm

1 stop20h 07m

$1,089

Quickest round-trip

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 4/27

7:16 pm-6:55 am

1 stop21h 39m

Sydney Kingsford Smith

Sun 5/10

12:00 pm-6:26 pm

1 stop20h 26m

$1,090

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 5/3

2:15 pm-7:20 am

2 stops27h 05m

Sydney Kingsford Smith

Tue 5/12

9:20 am-1:32 pm

2 stops42h 12m

$1,106

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Sun 5/3

2:15 pm-7:20 am

3 stops51h 05m

Sydney Kingsford Smith

Tue 5/12

9:20 am-1:32 pm

2 stops42h 12m

$1,115

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ohio 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

Other information

What is the cheapest month to fly to Australia?

The month of June is, on average, the cheapest month to fly to Australia from Ohio, with most prices found around $1,269. If you aren’t able to travel during the month of June, then book flights to Australia from Ohio during November instead. Flights to Australia in November, while not as cheap as those in June, still average around $1,307.

Can stopping save me money on Ohio to Australia flights?

You could potentially save up to 8% on your flight if you consider stops on a Ohio to Australia flight.

Cheap Ohio to Australia flight deals and tips

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

Fastest flight time	20h 39m
Direct flights	None

The fastest flight from Ohio to Australia takes 20h 39m

There are no direct flights from Ohio to Australia. There are no popular flight routes from Ohio to Australia.

Search flight deals

When did momondo last update prices for flights from Ohio to Australia?
Prices for flights from Ohio to Australia refresh daily.
How many operators does momondo search for flights from Ohio to Australia?
There are 5 operators available for flights from Ohio to Australia as of March 2026.
How old do you have to be to fly from Ohio to Australia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ohio to Australia.
What documentation or ID do you need to fly to Australia?
The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ohio to Australia

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $378	Free Cancellation	Rating 7.9 8,319 reviews	Search Delta flights
Qantas Airways	PriceFrom $500	Free Cancellation	Rating 7.5 1,007 reviews	Search Qantas Airways flights
United Airlines	PriceFrom $502	Free Cancellation	Rating 7.4 9,458 reviews	Search United Airlines flights
American Airlines	PriceFrom $912	Free Cancellation	Rating 7.1 11,486 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ohio to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Ohio.

Can I find flights from Ohio to Australia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Australia from Ohio with this policy.

How can momondo help me find flights from Ohio to Australia?

Once all potential Ohio to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ohio to Australia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Australia, momondo offers a useful price alert feature which will track prices for flights to Australia from Ohio and alert you when they change.