What is the cheapest airline that flies from Ohio to Sydney Kingsford Smith?

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

What airlines fly to Sydney?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to Sydney from Ohio according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 4 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Sydney?

Flight times from Ohio to Sydney vary, but if you’re flying out of Cincinnati and flying into Sydney (one of the most popular routes), then the duration is 22h 30m on average. Another popular route from Ohio to Sydney is flying from Columbus to Sydney, which will take roughly 22h 56m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Ohio to Sydney Kingsford Smith Airport?

Prices for flights from Ohio to Sydney Kingsford Smith Airport were last updated today.

How many operators does momondo search for flights from Ohio to Sydney Kingsford Smith Airport?

The number of operators available for flights from Ohio to Sydney Kingsford Smith Airport is 6 as of March 2026.

How old do you have to be to fly from Ohio to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ohio to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport 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 license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$469 Cheap Flights from Ohio to Sydney in 2026

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3:46 pm - 11:50 am

DTW

SYD

30h 04m

2 stops

6:00 am - 7:20 am

SYD

DTW

39h 20m

2 stops

$991Multiple Airlines

mar, apr 21 - mar, apr 28

1:55 pm - 7:20 am

CVG

SYD

51h 25m

2 stops

9:20 am - 8:30 pm

SYD

CVG

25h 10m

2 stops

$1,019Air Canada

mar, mag 5 - mar, mag 12

1:55 pm - 7:20 am

CVG

SYD

51h 25m

2 stops

9:20 am - 1:13 pm

SYD

CVG

41h 53m

2 stops

$1,023Air Canada

mar, mag 5 - mar, mag 12

3:46 pm - 10:10 pm

DTW

SYD

40h 24m

2 stops

1:20 pm - 7:20 am

SYD

DTW

32h 00m

2 stops

$1,035Multiple Airlines

mer, mag 6 - mer, mag 13

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

lun, apr 13 - lun, apr 27

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

mer, ago 12 - mer, ago 19

7:16 pm - 6:55 am

DTW

SYD

21h 39m

1 stop

9:10 am - 9:21 pm

SYD

DTW

26h 11m

2 stops

$1,092American Airlines

dom, mag 3 - dom, mag 10

3:42 pm - 6:55 am

DTW

SYD

25h 13m

1 stop

12:00 pm - 9:43 pm

SYD

DTW

23h 43m

1 stop

$1,093Qantas Airways

mer, apr 22 - mer, apr 29

11:40 am - 6:55 am

DTW

SYD

29h 15m

1 stop

12:00 pm - 6:26 pm

SYD

DTW

20h 26m

1 stop

$1,095American Airlines

mar, apr 21 - mar, apr 28

3:29 pm - 7:00 am

DTW

SYD

25h 31m

2 stops

9:30 am - 10:52 pm

SYD

DTW

27h 22m

2 stops

$1,096United Airlines

lun, apr 13 - lun, apr 27

Qantas Airways flights from Ohio to Sydney

Our best Qantas Airways deals on Ohio to Sydney 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 22

DTW3:42 pmDetroit Metropolitan Wayne County

25h 13m

1 stop

SYD6:55 amSydney Kingsford Smith

Apr 29

SYD12:00 pmSydney Kingsford Smith

23h 43m

1 stop

DTW9:43 pmDetroit Metropolitan Wayne County

$1,093

Qantas Airways

May 6

DTW3:42 pmDetroit Metropolitan Wayne County

25h 13m

1 stop

SYD6:55 amSydney Kingsford Smith

May 13

SYD12:00 pmSydney Kingsford Smith

23h 43m

1 stop

DTW9:43 pmDetroit Metropolitan Wayne County

$1,094

Delta flights from Ohio to Sydney

Our best Delta deals on Ohio to Sydney flight tickets

Delta

Apr 13

DTW4:41 pmDetroit Metropolitan Wayne County

24h 09m

2 stops

SYD6:50 amSydney Kingsford Smith

Apr 27

SYD9:15 amSydney Kingsford Smith

33h 45m

1 stop

DTW5:00 amDetroit Metropolitan Wayne County

$1,114

Delta

Apr 22

DTW4:41 pmDetroit Metropolitan Wayne County

24h 09m

2 stops

SYD6:50 amSydney Kingsford Smith

May 7

SYD9:15 amSydney Kingsford Smith

28h 34m

2 stops

DTW11:49 pmDetroit Metropolitan Wayne County

$1,140

Delta

Apr 14

DTW2:05 pmDetroit Metropolitan Wayne County

26h 45m

2 stops

SYD6:50 amSydney Kingsford Smith

Apr 22

SYD9:15 amSydney Kingsford Smith

24h 21m

1 stop

DTW7:36 pmDetroit Metropolitan Wayne County

$1,191

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

mar 4/21

3:46 pm-11:50 am

2 stops30h 04m

Sydney Kingsford Smith

mar 4/28

6:00 am-7:20 am

2 stops39h 20m

$991

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

mar 5/5

1:55 pm-7:20 am

2 stops51h 25m

Sydney Kingsford Smith

mar 5/12

9:20 am-8:30 pm

2 stops25h 10m

$1,019

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

mar 5/5

1:55 pm-7:20 am

2 stops51h 25m

Sydney Kingsford Smith

mar 5/12

9:20 am-1:13 pm

2 stops41h 53m

$1,023

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

mer 5/6

3:46 pm-10:10 pm

2 stops40h 24m

Sydney Kingsford Smith

mer 5/13

1:20 pm-7:20 am

2 stops32h 00m

$1,035

Quickest round-trip

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

lun 4/13

7:16 pm-6:55 am

1 stop21h 39m

Sydney Kingsford Smith

lun 4/27

12:00 pm-9:43 pm

1 stop23h 43m

$1,081

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

mer 8/12

4:21 pm-7:00 am

2 stops24h 39m

Sydney Kingsford Smith

mer 8/19

9:30 am-6:01 pm

2 stops22h 31m

$1,088

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

dom 5/3

7:16 pm-6:55 am

1 stop21h 39m

Sydney Kingsford Smith

dom 5/10

9:10 am-9:21 pm

2 stops26h 11m

$1,092

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

mer 4/22

3:42 pm-6:55 am

1 stop25h 13m

Sydney Kingsford Smith

mer 4/29

12:00 pm-9:43 pm

1 stop23h 43m

$1,093

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

mar 4/21

11:40 am-6:55 am

1 stop29h 15m

Sydney Kingsford Smith

mar 4/28

12:00 pm-6:26 pm

1 stop20h 26m

$1,095

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

lun 4/13

3:29 pm-7:00 am

2 stops25h 31m

Sydney Kingsford Smith

lun 4/27

9:30 am-10:52 pm

2 stops27h 22m

$1,096

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 Sydney

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 Sydney?

In general, June is the cheapest month to fly from Ohio to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,269. If you are unable to visit Sydney during the month of June, then departing from Ohio during the month November is also very affordable. Most momondo users find prices during this month for around $1,307.

Can stopping save me money on Ohio to Sydney flights?

You could potentially save up to 3% on your flight if you consider stops on a Ohio to Sydney flight.

Cheap Ohio to Sydney flight deals and tips

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

Fastest flight time	21h 20m
Direct flights	None

The fastest flight from Ohio to Sydney takes 21h 20m

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

Search flight deals

When did momondo last update prices for flights from Ohio to Sydney Kingsford Smith Airport?
Prices for flights from Ohio to Sydney Kingsford Smith Airport were last updated today.
How many operators does momondo search for flights from Ohio to Sydney Kingsford Smith Airport?
The number of operators available for flights from Ohio to Sydney Kingsford Smith Airport is 6 as of March 2026.
How old do you have to be to fly from Ohio to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ohio to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport 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 license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ohio to Sydney

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $378	Free Cancellation	Rating 7.9 8,327 reviews	Search Delta flights
United Airlines	PriceFrom $502	Free Cancellation	Rating 7.4 9,482 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $823	Free Cancellation	Rating 7.5 1,010 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $912	Free Cancellation	Rating 7.1 11,494 reviews	Search American Airlines flights

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ohio to Sydney for you.

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

Yes. All flights to Sydney from Ohio on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ohio to Sydney.

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

Of course. momondo tracks the price of Ohio to Sydney 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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Cheap flights from Ohio to Sydney from $469

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Sydney departing on 6/16. 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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How to get the cheapest flight ticket from Ohio to Sydney

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What is the cheapest airline that flies from Ohio to Sydney Kingsford Smith?

What airlines fly to Sydney?

How long does it take to fly to Sydney?

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An easier way to manage your Sydney trip

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