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$492+ Cheap flights from Ohio to Sydney (SYD)

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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SYD
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Ohio to Sydney

Cheapest flights from Ohio to Sydney
Explore the most affordable flight options available from Ohio to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This lastminute.com deal was found by Cheapflights users on 2/11. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/153:45 pm
CMH
-
SYD
2 stops47h 50m
Qantas Airways
Sun 3/15:45 pm
SYD
-
CMH
1 stop39h 31m
Qantas Airways
Deal found 2/11$879
This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:19 pm
PIT
-
SYD
1 stop22h 41m
Qantas Airways
Tue 2/177:15 pm
SYD
-
PIT
2 stops38h 01m
Qantas Airways
Deal found 2/11$879
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:19 pm
PIT
-
SYD
2 stops31h 21m
Qantas Airways
Thu 2/2611:20 am
SYD
-
PIT
1 stop21h 56m
Qantas Airways
Deal found 2/12$901
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:09 pm
CMH
-
SYD
1 stop22h 51m
Qantas Airways
Mon 2/165:50 pm
SYD
-
CMH
2 stops39h 26m
Qantas Airways
Deal found 2/11$936
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:14 pm
DTW
-
SYD
1 stop23h 16m
Multiple Airlines
Wed 5/201:20 pm
SYD
-
DTW
2 stops29h 52m
Multiple Airlines
Deal found 2/10$963
This Air Canada deal was found by Cheapflights users on 2/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:15 pm
CVG
-
SYD
2 stops27h 05m
Air Canada
Wed 5/139:20 am
SYD
-
CVG
2 stops26h 03m
Air Canada
Deal found 2/12$965
This Trip.com deal was found by Cheapflights users on 2/13. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:32 pm
DTW
-
SYD
2 stops27h 03m
Multiple Airlines
Mon 3/166:00 am
SYD
-
DTW
2 stops38h 05m
Multiple Airlines
Deal found 2/13$969
This BusinessClass deal was found by Cheapflights users on 2/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
CVG
-
SYD
1 stop32h 20m
Multiple Airlines
Wed 5/139:20 am
SYD
-
CVG
2 stops42h 18m
Multiple Airlines
Deal found 2/12$990
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:14 pm
DTW
-
SYD
1 stop23h 16m
Multiple Airlines
Tue 5/261:15 pm
SYD
-
DTW
2 stops29h 57m
Multiple Airlines
Deal found 2/10$999
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:14 pm
DTW
-
SYD
2 stops27h 21m
Multiple Airlines
Wed 3/182:00 pm
SYD
-
DTW
2 stops30h 05m
Multiple Airlines
Deal found 2/10$1,000
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:15 pm
CVG
-
SYD
2 stops27h 05m
Air Canada
Thu 5/149:20 am
SYD
-
CVG
2 stops42h 18m
Air Canada
Deal found 2/11$1,006
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:14 pm
DTW
-
SYD
1 stop23h 16m
Multiple Airlines
Wed 5/271:20 pm
SYD
-
DTW
2 stops29h 52m
Multiple Airlines
Deal found 2/10$1,017

Find flight deals from Ohio to Sydney

Keep the following information in mind while searching for Ohio to Sydney flight deals. Data was last updated February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$963
(Kiwi.com)

One-way from

$492
(Trip.com)

Popular in

April

Cheapest in

June

Average price

$1,444
Provider with most accurate pricing for Cleveland Hopkins Intl-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Sydney Kingsford Smith flights.
Search Deals
From Ohio to Sydney Kingsford Smith
Search Deals
One-way flight from Ohio to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ohio to Sydney 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 February 14, 2026.
Use the filters below to find and compare flights from Ohio to Sydney that are best for you.

Fly from

Ohio

Fly to

Sydney

Route

Depart

Return

Price

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Thu 4/9

5:05 pm-7:20 am

2 stops48h 15m

Sydney Kingsford Smith

Fri 5/15

9:20 am-9:23 pm

2 stops26h 03m

$1,052

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 3/23

4:01 pm-2:25 pm

2 stops31h 24m

Sydney Kingsford Smith

Mon 4/6

12:00 pm-9:19 pm

1 stop23h 19m

$1,108

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 3/10

4:54 pm-7:00 am

1 stop23h 06m

Sydney Kingsford Smith

Tue 3/17

11:50 am-11:56 pm

1 stop27h 06m

$1,135

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Mon 5/11

2:15 pm-7:20 am

2 stops27h 05m

Sydney Kingsford Smith

Thu 5/14

9:20 am-8:30 pm

3 stops49h 10m

$1,136

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 3/10

11:56 am-6:05 am

2 stops27h 09m

Sydney Kingsford Smith

Tue 3/17

1:15 pm-11:52 pm

2 stops25h 37m

$1,139

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 6/17

2:23 pm-7:00 am

2 stops26h 37m

Sydney Kingsford Smith

Mon 7/13

9:30 am-6:56 pm

2 stops23h 26m

$1,140

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 3/1

4:01 pm-2:25 pm

2 stops30h 24m

Sydney Kingsford Smith

Wed 3/11

10:15 am-3:09 pm

2 stops43h 54m

$1,147

ColumbusSydney

CMH - SYD

CMHSYD

Columbus

Wed 2/18

9:30 am-9:35 am

2 stops32h 05m

Sydney Kingsford Smith

Wed 3/4

11:20 am-8:56 pm

2 stops25h 36m

$1,160

ClevelandSydney

CLE - SYD

CLESYD

Cleveland Hopkins Intl

Wed 3/11

5:44 pm-9:55 pm

2 stops37h 11m

Sydney Kingsford Smith

Wed 3/18

1:05 pm-9:27 pm

1 stop23h 22m

$1,160

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Fri 5/1

3:33 pm-7:20 am

2 stops25h 47m

Sydney Kingsford Smith

Fri 5/8

9:20 am-9:25 pm

3 stops50h 05m

$1,162

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

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

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

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

Currently, September is the cheapest month in which you can book a flight from Ohio to Sydney (average of $309). Flying from Ohio to Sydney in December is currently the most expensive (average of $1,124). 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.

How much does it cost to fly round-trip from Ohio to Sydney?

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from Ohio?

    Located just 4.6 mi from the city center, Sydney Kingsford Smith (SYD) is the airport most travelers will use when flying to Sydney from Ohio.

  • How long is the flight from Ohio to Sydney?

    Airlines like Air Canada, Qantas Airways, and United Airlines fly from Ohio to Sydney in about 23h 06m. The time it takes to get you to your destination can typically vary by up to 25h 09m. Ohio and Sydney are separated by a distance of 9357 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $506 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Qantas Airways, with prices starting from $544 and $637, respectively.

  • What are the most popular routes from Ohio to Sydney?

    The most popular flight routes from Ohio to Sydney are Detroit Metropolitan Wayne County - Sydney Kingsford Smith, Cleveland Hopkins Intl - Sydney Kingsford Smith and Columbus - Sydney Kingsford Smith.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ohio to Sydney 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 Sydney?

    Currently, September is the cheapest month in which you can book a flight from Ohio to Sydney (average of $309). Flying from Ohio to Sydney in December is currently the most expensive (average of $1,124). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Ohio to Sydney

Discover the top 5 airlines that operate flights from Ohio to Sydney. 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 February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$1,164FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$502Average$1,465FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$823Average$1,401FlexibilityNo cancel feeOn-time74%
Air CanadaCheapest$900Average$1,107FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$912Average$1,474FlexibilityNo cancel feeOn-time71%

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