$599+ Cheap flights from Cincinnati (CVG) 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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — SYD
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Cincinnati to Sydney with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cincinnati to Sydney
Cheapest
Best
Last-minute
One-way
Cheapest flights from Cincinnati to SydneyExplore the most affordable flight options available from Cincinnati to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
Explore the most affordable flight options available from Cincinnati to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 2, 2026.
This Expedia deal was found by Cheapflights users on 8/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am -
2 stops34h 35m
Mon 11/911:20 am -
2 stops25h 46m
Deal found 8/31![Multiple Airlines logo]()
$1,002
This Travelocity deal was found by Cheapflights users on 9/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am -
2 stops34h 35m
Mon 11/911:20 am -
3 stops40h 22m
Deal found 9/1![Air Canada logo]()
$1,017
This Air Canada deal was found by Cheapflights users on 8/30. 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 10/141:55 pm -
2 stops27h 25m
Wed 10/2110:20 am -
2 stops25h 10m
Deal found 8/30![Air Canada logo]()
$1,025
This Air Canada deal was found by Cheapflights users on 8/28. 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 10/171:55 pm -
2 stops51h 25m
Mon 11/911:20 am -
2 stops46h 40m
Deal found 8/28![Air Canada logo]()
$1,029
This Travelocity deal was found by Cheapflights users on 8/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:40 pm -
2 stops46h 55m
Fri 11/2711:20 am -
3 stops41h 41m
Deal found 8/28![Air Canada logo]()
$1,059
This Air Canada deal was found by Cheapflights users on 8/31. 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 10/181:55 pm -
2 stops51h 25m
Thu 10/2210:20 am -
2 stops25h 10m
Deal found 8/31![Air Canada logo]()
$1,063
This Air Canada deal was found by Cheapflights users on 8/28. 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 11/812:25 pm -
2 stops29h 10m
Sat 11/1411:20 am -
2 stops46h 40m
Deal found 8/28![Multiple Airlines logo]()
$1,068
Best flights from Cincinnati to SydneyDiscover carefully curated flight deals from Cincinnati to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Cincinnati to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/317:15 am -
1 stop31h 05m
Wed 2/109:15 am -
1 stop28h 44m
Deal found 8/29![United Airlines logo]()
$1,310
This Air New Zealand deal was found by Cheapflights users on 8/30. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/39:10 am -
3 stops31h 25m
Fri 2/1911:50 am -
3 stops28h 03m
Deal found 8/30![Multiple Airlines logo]()
$1,394
This Delta deal was found by Cheapflights users on 8/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am -
1 stop33h 50m
Thu 10/810:15 am -
1 stop35h 09m
Deal found 8/31![Delta logo]()
$1,437
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:47 pm -
2 stops45h 13m
Mon 11/99:20 am -
1 stop22h 25m
Deal found 8/28![United Airlines logo]()
$1,315
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:15 pm -
2 stops47h 45m
Tue 11/109:20 am -
1 stop22h 31m
Deal found 9/1![United Airlines logo]()
$1,332
This United Airlines deal was found by Cheapflights users on 9/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:53 pm -
1 stop22h 07m
Mon 11/911:50 am -
1 stop24h 15m
Deal found 9/1![United Airlines logo]()
$1,396
This United Airlines deal was found by Cheapflights users on 8/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/297:15 am -
1 stop31h 05m
Sat 2/611:50 am -
1 stop25h 45m
Deal found 8/29![United Airlines logo]()
$1,410
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:53 pm -
1 stop22h 07m
Sat 11/289:20 am -
2 stops30h 37m
Deal found 8/28![United Airlines logo]()
$1,502
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/185:01 pm -
2 stops24h 04m
Wed 2/2411:50 am -
1 stop24h 30m
Deal found 8/30![United Airlines logo]()
$1,518
This United Airlines deal was found by Cheapflights users on 8/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:53 pm -
1 stop22h 07m
Fri 11/1311:50 am -
1 stop24h 15m
Deal found 8/31![United Airlines logo]()
$1,518
Last-minute flights from Cincinnati to SydneyDiscover last-minute flight deals from Cincinnati to Sydney. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Cincinnati to Sydney. Data last updated September 2, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 8/30. 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 9/121:55 pm -
3 stops51h 25m
Mon 9/219:20 am -
2 stops49h 10m
Deal found 8/30![Air Canada logo]()
$1,108
This FlightHub deal was found by Cheapflights users on 8/30. 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.
Mon 9/141:55 pm -
2 stops51h 25m
Mon 9/219:20 am -
2 stops44h 33m
Deal found 8/30![Air Canada logo]()
$1,117
This Air Canada deal was found by Cheapflights users on 8/29. 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 9/262:05 pm -
2 stops27h 15m
Mon 10/510:20 am -
2 stops25h 10m
Deal found 8/29![Multiple Airlines logo]()
$1,101
This Air Canada deal was found by Cheapflights users on 8/30. 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 10/141:55 pm -
2 stops27h 25m
Wed 10/2110:20 am -
2 stops25h 10m
Deal found 8/30![Air Canada logo]()
$1,025
This Air Canada deal was found by Cheapflights users on 8/28. 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 10/171:55 pm -
2 stops51h 25m
Mon 11/911:20 am -
2 stops46h 40m
Deal found 8/28![Air Canada logo]()
$1,029
This Air Canada deal was found by Cheapflights users on 8/31. 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 10/181:55 pm -
2 stops51h 25m
Thu 10/2210:20 am -
2 stops25h 10m
Deal found 8/31![Air Canada logo]()
$1,063
One-way flights from Cincinnati to SydneySearch for one-way flight options from Cincinnati to Sydney. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Cincinnati to Sydney. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Air Canada deal was found by Cheapflights users on 8/28. 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 2/246:40 pm -
2 stops46h 55m
Deal found 8/28![Air Canada logo]()
$599
This FlightHub deal was found by Cheapflights users on 8/31. 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 10/287:00 am -
3 stops34h 35m
Deal found 8/31![Air Canada logo]()
$614
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Sat 10/174:32 pm -
2 stops47h 58m
Deal found 8/31![Multiple Airlines logo]()
$623
This United Airlines deal was found by Cheapflights users on 8/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:35 am -
1 stop28h 25m
Deal found 8/28![United Airlines logo]()
$674
This oojo deal was found by Cheapflights users on 8/31. 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.
Sat 10/173:12 pm -
1 stop24h 43m
Deal found 8/31![Qantas Airways logo]()
$689
This United Airlines deal was found by Cheapflights users on 8/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:00 am -
2 stops55h 20m
Deal found 8/30![United Airlines logo]()
$1,756
This Air New Zealand deal was found by Cheapflights users on 8/30. 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 New Zealand is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:00 am -
3 stops33h 35m
Deal found 8/30![Multiple Airlines logo]()
$2,698
This oojo deal was found by Cheapflights users on 8/30. 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.
Fri 12/182:56 pm -
1 stop23h 59m
Deal found 8/30![Qantas Airways logo]()
$2,758
Find flight deals from Cincinnati to Sydney
Discover tips and strategies to find the most affordable flight options for your journey from Cincinnati (CVG) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,002 (Expedia) |
One-way from | $599 (Air Canada) |
Popular in | December |
Cheapest in | September |
Average price | $1,130 |
Cheapflights Fare Finder
Customize your flight search to find flights from Cincinnati 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 7,457,451 searches. Data last updated September 2, 2026.
Use the filters below to find and compare flights from Cincinnati to Sydney that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Sun 1/31
7:15 am-6:20 am
1 stop31h 05m
Sydney Kingsford Smith
Wed 2/10
9:15 am-9:59 pm
1 stop28h 44m
$1,310
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Sat 10/17
7:47 pm-8:00 am
2 stops45h 13m
Sydney Kingsford Smith
Mon 11/9
9:20 am-3:45 pm
1 stop22h 25m
$1,315
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Sat 10/17
5:15 pm-8:00 am
2 stops47h 45m
Sydney Kingsford Smith
Tue 11/10
9:20 am-3:51 pm
1 stop22h 31m
$1,332
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Wed 2/3
9:10 am-8:35 am
3 stops31h 25m
Sydney Kingsford Smith
Fri 2/19
11:50 am-11:53 pm
3 stops28h 03m
$1,394
Quickest round-trip
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Sun 11/1
4:53 pm-7:00 am
1 stop22h 07m
Sydney Kingsford Smith
Mon 11/9
11:50 am-8:05 pm
1 stop24h 15m
$1,396
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Fri 1/29
7:15 am-6:20 am
1 stop31h 05m
Sydney Kingsford Smith
Sat 2/6
11:50 am-9:35 pm
1 stop25h 45m
$1,410
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Thu 10/1
7:00 am-6:50 am
1 stop33h 50m
Sydney Kingsford Smith
Thu 10/8
10:15 am-6:24 am
1 stop35h 09m
$1,437
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Tue 11/17
4:53 pm-7:00 am
1 stop22h 07m
Sydney Kingsford Smith
Sat 11/28
9:20 am-11:57 pm
2 stops30h 37m
$1,502
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Thu 2/18
5:01 pm-9:05 am
2 stops24h 04m
Sydney Kingsford Smith
Wed 2/24
11:50 am-8:20 pm
1 stop24h 30m
$1,518
CincinnatiSydney
CVG Cincinnati Cinci./N. Kentucky - SYD Sydney Kingsford Smith
CVGSYD
Cincinnati Cinci./N. Kentucky
Mon 11/9
4:53 pm-7:00 am
1 stop22h 07m
Sydney Kingsford Smith
Fri 11/13
11:50 am-8:05 pm
1 stop24h 15m
$1,518
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Cincinnati to Sydney
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cincinnati to Sydney in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Cincinnati-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cincinnati-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cincinnati-Sydney flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cincinnati-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cincinnati-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cincinnati to Sydney
Have a flexible travel schedule? Discover the best time to fly to Sydney from Cincinnati with our price prediction graph.
CVG-SYD
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 Cincinnati to Sydney
What is the cheapest month to book a flight from Cincinnati to Sydney?
Currently, September is the cheapest month in which you can book a flight from Cincinnati to Sydney (average of $1,130). Flying from Cincinnati to Sydney in December is currently the most expensive (average of $1,831). 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 Cincinnati to Sydney?
Airfare is below average for this route at the moment.
Cincinnati to Sydney flights typically cost between $1,114 and $1,377 in November.The cheapest round-trip price found within the last 5 days was $1,002 on Multiple Airlines (Nov 1-Nov 9).
Reviews of airlines servicing Sydney
Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated September 2, 2026.
Peruse reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Cincinnati to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Overall
7.8
Crew
8.5
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Cincinnati to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sydney?
Book flights to Sydney if you plan to visit one of these locationsParramatta
Wollongong
Coogee
Manly
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Find flights from Cincinnati to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Cincinnati and Sydney flights
Browse other Cincinnati and Sydney flight options. Last updated on September 2, 2026.
Other flights from Cincinnati
Browse through other flights departing from Cincinnati. Flights are based on user searches made on Cheapflights and were last updated on September 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sydney
Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 2, 2026.
Top 5 airlines flying from Cincinnati to Sydney
Discover the top 5 airlines that operate flights from Cincinnati 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 7,457,451 searches. Data last updated September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$552 | Average$1,269 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$592 | Average$1,125 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$921 | Average$1,399 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,145 | Average$1,567 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,151 | Average$1,378 | FlexibilityNo cancel fee | On-time71% |