Find flights
When to book
FAQs

Cheap flights from Ohio to Sydney from $696

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SYD
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ohio to Sydney

Enter your travel dates to find the best prices.

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 14 February 2026.

Sun 15/215:45
CMH
-
SYD
2 stops47h 50m
Qantas Airways
Sun 1/317:45
SYD
-
CMH
1 stop39h 31m
Qantas Airways
Deal found 11/2$1,243
Sun 15/218:19
PIT
-
SYD
1 stop22h 41m
Qantas Airways
Tue 17/219:15
SYD
-
PIT
2 stops38h 01m
Qantas Airways
Deal found 11/2$1,243
Thu 19/218:19
PIT
-
SYD
2 stops31h 21m
Qantas Airways
Thu 26/211:20
SYD
-
PIT
1 stop21h 56m
Qantas Airways
Deal found 12/2$1,274
Fri 13/218:09
CMH
-
SYD
1 stop22h 51m
Qantas Airways
Mon 16/217:50
SYD
-
CMH
2 stops39h 26m
Qantas Airways
Deal found 11/2$1,323
Wed 29/418:14
DTW
-
SYD
1 stop23h 16m
Multiple Airlines
Wed 20/513:20
SYD
-
DTW
2 stops29h 52m
Multiple Airlines
Deal found 10/2$1,362
Wed 6/514:15
CVG
-
SYD
2 stops27h 05m
Air Canada
Wed 13/509:20
SYD
-
CVG
2 stops26h 03m
Air Canada
Deal found 12/2$1,364
Tue 2/609:00
CVG
-
SYD
2 stops32h 20m
Air Canada
Wed 2/909:20
SYD
-
CVG
2 stops25h 10m
Air Canada
Deal found 14/2$1,366
Fri 13/318:32
DTW
-
SYD
2 stops27h 03m
Multiple Airlines
Mon 16/306:00
SYD
-
DTW
2 stops38h 05m
Multiple Airlines
Deal found 13/2$1,370
Wed 6/509:00
CVG
-
SYD
1 stop32h 20m
Multiple Airlines
Wed 13/509:20
SYD
-
CVG
2 stops42h 18m
Multiple Airlines
Deal found 12/2$1,400
Tue 2/606:30
CVG
-
SYD
1 stop34h 50m
Air New Zealand
Wed 2/909:20
SYD
-
CVG
2 stops26h 04m
Air New Zealand
Deal found 14/2$1,401
Tue 12/518:14
DTW
-
SYD
1 stop23h 16m
Multiple Airlines
Tue 26/513:15
SYD
-
DTW
2 stops29h 57m
Multiple Airlines
Deal found 10/2$1,412
Tue 10/318:14
DTW
-
SYD
2 stops27h 21m
Multiple Airlines
Wed 18/314:00
SYD
-
DTW
2 stops30h 05m
Multiple Airlines
Deal found 10/2$1,414

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 14 February 2026.

Round-trip from

$1,362

One-way from

$696

Popular in

April

Cheapest in

June

Average price

$2,042
29/4-20/5
  • 29/4-20/5
  • 3 total stops
  • 53h 08m total
  • Ohio to Sydney
Search Deals
1/4
  • 1/4
  • 2 total stops
  • 27h 18m total
  • Ohio to Sydney
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($388 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($45 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 14 February 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

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 22/4

15:29-07:20

2 stops25h 51m

Sydney Kingsford Smith

Thu 7/5

09:20-21:25

2 stops26h 05m

$1,559

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Thu 28/5

09:00-07:20

2 stops32h 20m

Sydney Kingsford Smith

Sun 31/5

09:20-13:38

2 stops66h 18m

$1,564

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 23/3

16:01-14:25

2 stops31h 24m

Sydney Kingsford Smith

Mon 6/4

12:00-21:19

1 stop23h 19m

$1,567

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 29/7

15:33-07:20

2 stops25h 47m

Sydney Kingsford Smith

Sat 8/8

09:20-10:06

2 stops38h 46m

$1,578

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Mon 11/5

14:15-07:20

2 stops27h 05m

Sydney Kingsford Smith

Thu 14/5

09:20-20:30

3 stops49h 10m

$1,606

DaytonSydney

DAY - SYD

DAYSYD

Dayton

Wed 17/6

14:23-07:00

2 stops26h 37m

Sydney Kingsford Smith

Mon 13/7

09:30-18:56

2 stops23h 26m

$1,612

CincinnatiSydney

CVG - SYD

CVGSYD

Cincinnati Cinci./N. Kentucky

Tue 23/6

15:36-07:00

2 stops25h 24m

Sydney Kingsford Smith

Tue 7/7

09:30-19:03

2 stops23h 33m

$1,612

ClevelandSydney

CLE - SYD

CLESYD

Cleveland Hopkins Intl

Wed 11/3

17:44-21:55

2 stops37h 11m

Sydney Kingsford Smith

Wed 18/3

13:05-21:27

1 stop23h 22m

$1,640

PittsburghSydney

PIT - SYD

PITSYD

Pittsburgh

Wed 20/5

12:15-07:20

2 stops29h 05m

Sydney Kingsford Smith

Wed 27/5

09:20-14:48

3 stops43h 28m

$1,649

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sat 9/5

18:50-07:20

2 stops46h 30m

Sydney Kingsford Smith

Mon 25/5

09:20-10:08

2 stops38h 48m

$1,671

Flights are sorted by cheapest return flights first.

Deals found on 11/2

Showing 1-10 of 60 results
1
2
3
...
6

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 return 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 $437). Flying from Ohio to Sydney in December is currently the most expensive (average of $1,589). 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 for a return flight 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?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Ohio. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • How long is the flight from Ohio to Sydney?

    Airlines like United Airlines, Qantas Airways, and Air Canada fly from Ohio to Sydney in about 26h 37m. The time it takes to get you to your destination can typically vary by up to 10h 34m. The distance between Ohio and Sydney is about 15115 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular route from Ohio to Sydney is Detroit Metropolitan Wayne County - Sydney Kingsford Smith. You may also consider Columbus - Sydney Kingsford Smith or Cleveland Hopkins Intl - 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 holiday 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 $437). Flying from Ohio to Sydney in December is currently the most expensive (average of $1,589). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Manly
Katoomba
Terrigal
Lithgow
Leura
Coogee
Cronulla
Randwick
Bondi Beach

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 airline flying from Ohio to Sydney

Discover the top airline 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 647,157 searches. Data last updated 14 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,320Average$1,631FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ohio to Sydney?

Cheapflights helps you search for flights from Ohio to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ohio to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ohio to Sydney for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ohio to Sydney with no change fees?

Need flexible booking options for your flight to Sydney from Ohio? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ohio to Sydney become cheaper?

Yes, Cheapflights offers price alerts on Ohio to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.