$769+ Flights from Connecticut to Sydney | Cheapflights

Cheap flight deals from Connecticut to Sydney

Round-trip from	$1,616
One-way from	$769

8/9-17/9

8/9-17/9
4 total stops
62h 04m total
Connecticut to Sydney

26/8

26/8
2 total stops
30h 46m total
Connecticut to Sydney

Find flight deals from Connecticut to Sydney

Cheapest flights from Connecticut to Sydney
Explore the most affordable flight options available from Connecticut to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 8/914:59EWR - SYD

2 stops30h 46mMultiple Airlines

Wed 17/913:15SYD - EWR

2 stops31h 18mMultiple Airlines

Deal found 12/6$1,616

Tue 2/909:00EWR - SYD

1 stop32h 30mAlaska Airlines

Wed 10/917:45SYD - EWR

1 stop26h 14mAlaska Airlines

Deal found 11/6$1,953

Tue 9/919:39PVD - SYD

2 stops45h 16mUnited Airlines

Tue 23/910:20SYD - PVD

2 stops22h 30mUnited Airlines

Deal found 11/6$1,957

Tue 21/1007:20JFK - SYD

2 stops33h 10mAlaska Airlines

Mon 27/1017:25SYD - JFK

2 stops29h 28mAlaska Airlines

Deal found 11/6$2,006

Tue 9/919:02LGA - SYD

2 stops26h 43mFiji Airways

Tue 23/913:15SYD - LGA

2 stops24h 20mFiji Airways

Deal found 10/6$2,006

Mon 3/1109:55LGA - SYD

3 stops34h 35mMultiple Airlines

Sat 8/1114:30SYD - LGA

3 stops35h 01mMultiple Airlines

Deal found 10/6$2,011

Tue 18/1115:59LGA - SYD

2 stops26h 51mQantas Airways

Mon 8/1214:20SYD - LGA

1 stop21h 35mQantas Airways

Deal found 12/6$2,016

Mon 4/811:33JFK - SYD

2 stops29h 32mMultiple Airlines

Sun 17/809:10SYD - JFK

2 stops39h 21mMultiple Airlines

Deal found 11/6$2,028

Thu 28/821:30JFK - SYD

2 stops45h 30mChina Eastern

Wed 3/920:30SYD - JFK

2 stops39h 24mChina Eastern

Deal found 12/6$2,042

Sun 3/818:15EWR - SYD

1 stop23h 05mAir Canada

Tue 19/809:20SYD - EWR

2 stops36h 17mAir Canada

Deal found 11/6$2,086

Tue 2/917:29JFK - SYD

2 stops33h 41mIberia

Sun 21/920:45SYD - JFK

2 stops56h 45mIberia

Deal found 12/6$2,105

Mon 20/1009:00JFK - SYD

2 stops56h 20mAir Canada

Tue 4/1111:20SYD - JFK

2 stops49h 22mAir Canada

Deal found 11/6$2,106

Best flights from Connecticut to Sydney
Discover carefully curated flight deals from Connecticut to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Mon 8/914:59EWR - SYD

2 stops30h 46mMultiple Airlines

Wed 17/913:15SYD - EWR

2 stops31h 18mMultiple Airlines

Deal found 12/6$1,616

Tue 2/909:00EWR - SYD

1 stop32h 30mAlaska Airlines

Wed 10/917:45SYD - EWR

1 stop26h 14mAlaska Airlines

Deal found 11/6$1,953

Tue 9/919:39PVD - SYD

2 stops45h 16mUnited Airlines

Tue 23/910:20SYD - PVD

2 stops22h 30mUnited Airlines

Deal found 11/6$1,957

Tue 9/919:02LGA - SYD

2 stops26h 43mFiji Airways

Tue 23/913:15SYD - LGA

2 stops24h 20mFiji Airways

Deal found 10/6$2,006

Sat 8/1115:59JFK - SYD

2 stops27h 46mQantas Airways

Sun 16/1111:15SYD - JFK

1 stop26h 11mQantas Airways

Deal found 13/6$2,016

Thu 28/821:30JFK - SYD

2 stops45h 30mChina Eastern

Wed 3/920:30SYD - JFK

2 stops39h 24mChina Eastern

Deal found 12/6$2,042

Sun 3/818:15EWR - SYD

1 stop23h 05mAir Canada

Tue 19/809:20SYD - EWR

2 stops36h 17mAir Canada

Deal found 11/6$2,086

Tue 2/917:29JFK - SYD

2 stops33h 41mIberia

Sun 21/920:45SYD - JFK

2 stops56h 45mIberia

Deal found 12/6$2,105

Sun 24/802:00JFK - SYD

1 stop27h 15mANA

Mon 1/911:50SYD - JFK

1 stop25h 05mANA

Deal found 13/6$2,118

Mon 11/814:31BDL - SYD

2 stops26h 04mDelta

Mon 18/809:25SYD - BDL

2 stops28h 00mDelta

Deal found 11/6$2,206

Sat 27/902:10JFK - SYD

1 stop39h 50mPhilippine Airlines

Thu 16/1011:10SYD - JFK

1 stop27h 30mPhilippine Airlines

Deal found 11/6$2,254

Mon 27/1010:00JFK - SYD

1 stop32h 35mCathay Pacific

Sat 15/1122:20SYD - JFK

1 stop47h 25mCathay Pacific

Deal found 10/6$2,274

Last-minute flights from Connecticut to Sydney
Discover last-minute flight deals from Connecticut to Sydney. Data last updated 13 June 2025 and is based on user searches.

Sat 14/619:50PVD - SYD

2 stops45h 10mUnited Airlines

Sat 28/609:30SYD - PVD

2 stops28h 28mUnited Airlines

Deal found 12/6$2,501

Mon 16/611:37JFK - SYD

1 stop29h 28mMultiple Airlines

Sun 29/617:45SYD - JFK

1 stop25h 45mMultiple Airlines

Deal found 9/6$2,095

Thu 19/610:00JFK - SYD

1 stop32h 40mCathay Pacific

Mon 30/621:50SYD - JFK

1 stop36h 45mCathay Pacific

Deal found 12/6$2,872

Fri 20/619:25JFK - SYD

2 stops47h 35mMultiple Airlines

Sat 19/719:40SYD - JFK

1 stop41h 25mMultiple Airlines

Deal found 12/6$2,407

Fri 20/616:59EWR - SYD

1 stop24h 21mAir Canada

Fri 18/709:20SYD - EWR

2 stops24h 35mAir Canada

Deal found 13/6$2,759

Fri 20/608:35LGA - SYD

2 stops32h 45mAir Canada

Fri 18/709:20SYD - LGA

2 stops25h 33mAir Canada

Deal found 13/6$2,900

Sat 21/608:25LGA - SYD

2 stops35h 00mANA

Sat 12/720:55SYD - LGA

2 stops31h 23mANA

Deal found 13/6$2,766

Sat 21/615:24JFK - SYD

1 stop25h 41mQantas Airways

Wed 23/709:10SYD - JFK

1 stop25h 50mQantas Airways

Deal found 12/6$2,812

Sat 21/610:25LGA - SYD

2 stops30h 35mUnited Airlines

Wed 23/709:30SYD - LGA

2 stops23h 13mUnited Airlines

Deal found 12/6$2,940

Sat 21/613:29JFK - SYD

2 stops27h 06mDelta

Wed 23/709:25SYD - JFK

1 stop22h 45mDelta

Deal found 12/6$3,035

Sat 21/615:29EWR - SYD

2 stops25h 06mDelta

Wed 23/709:25SYD - EWR

2 stops22h 30mDelta

Deal found 12/6$3,035

Mon 23/616:35EWR - SYD

3 stops29h 10mMultiple Airlines

Thu 3/713:15SYD - EWR

3 stops33h 44mMultiple Airlines

Deal found 10/6$2,232

One-way flights from Connecticut to Sydney
Search for one-way flight options from Connecticut to Sydney. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Tue 26/814:59EWR - SYD

2 stops30h 46mMultiple Airlines

Deal found 11/6$769

Mon 3/1106:59JFK - SYD

2 stops34h 51mQantas Airways

Deal found 13/6$1,002

Sat 16/802:10JFK - SYD

1 stop39h 50mPhilippine Airlines

Deal found 12/6$1,012

Thu 26/606:59JFK - SYD

2 stops34h 31mMultiple Airlines

Deal found 12/6$1,015

Wed 25/622:59LGA - SYD

2 stops42h 31mMultiple Airlines

Deal found 11/6$1,015

Mon 3/1109:00EWR - SYD

1 stop30h 25mAlaska Airlines

Deal found 12/6$1,015

Wed 12/1111:30JFK - SYD

2 stops27h 55mAlaska Airlines

Deal found 13/6$1,022

Thu 25/919:01LGA - SYD

2 stops37h 09mFiji Airways

Deal found 12/6$1,036

Wed 24/915:59LGA - SYD

1 stop24h 56mQantas Airways

Deal found 12/6$1,173

Sat 30/817:29JFK - SYD

2 stops38h 41mFiji Airways

Deal found 11/6$1,174

Tue 21/1002:00JFK - SYD

1 stop41h 25mANA

Deal found 11/6$1,266

Sun 17/806:00LGA - SYD

2 stops37h 25mANA

Deal found 12/6$1,274

Cheapflights Fare Finder

Use the filters below to find and compare flights from Connecticut to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 8/9

14:59-11:45

2 stops30h 46m

Sydney Kingsford Smith

Wed 17/9

13:15-06:33

2 stops31h 18m

$1,616

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 2/9

09:00-07:30

1 stop32h 30m

Sydney Kingsford Smith

Wed 10/9

17:45-05:59

1 stop26h 14m

$1,953

ProvidenceSydney

PVD - SYD

PVDSYD

Providence-TFGreen

Tue 9/9

19:39-06:55

2 stops45h 16m

Sydney Kingsford Smith

Tue 23/9

10:20-18:50

2 stops22h 30m

$1,957

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 9/9

19:02-11:45

2 stops26h 43m

Sydney Kingsford Smith

Tue 23/9

13:15-23:35

2 stops24h 20m

$2,006

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 21/10

07:20-07:30

2 stops33h 10m

Sydney Kingsford Smith

Mon 27/10

17:25-07:53

2 stops29h 28m

$2,006

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Mon 3/11

09:55-12:30

3 stops34h 35m

Sydney Kingsford Smith

Sat 8/11

14:30-09:31

3 stops35h 01m

$2,011

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sat 8/11

15:59-11:45

2 stops27h 46m

Sydney Kingsford Smith

Sun 16/11

11:15-21:26

1 stop26h 11m

$2,016

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 18/11

15:59-10:50

2 stops26h 51m

Sydney Kingsford Smith

Mon 8/12

14:20-19:55

1 stop21h 35m

$2,016

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 4/8

11:33-07:05

2 stops29h 32m

Sydney Kingsford Smith

Sun 17/8

09:10-10:31

2 stops39h 21m

$2,028

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Thu 28/8

21:30-09:00

2 stops45h 30m

Sydney Kingsford Smith

Wed 3/9

20:30-21:54

2 stops39h 24m

$2,042

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 60 results

1

2

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6

Best time to book a flight from Connecticut to Sydney

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

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

Currently, May is the cheapest month in which you can book a flight from Connecticut to Sydney (average of $129). Flying from Connecticut to Sydney in October is currently the most expensive (average of $171). 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.

Rainfall in Sydney by month

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get a feel of what it's like to fly with Air Tahiti Nui, Japan Airlines and ANA from Connecticut to Sydney by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.7

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.3

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.1

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

8.0

Very Good

8.7

Very Good

Reviews

1 / 2

10.0

Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

What airport do you fly into for flights to Sydney from Connecticut?
Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Connecticut to Sydney. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.
What are the cheapest airlines to fly from Connecticut to Sydney one-way?
One-way options have recently been found by users for as low as $1,002 on Qantas Airways. Other airlines that offer cheap prices include Philippine Airlines from $1,012 and Alaska Airlines from $1,015 one-way.
What are the most popular routes from Connecticut to Sydney?
When deciding which route to take from Connecticut to Sydney, consider New York John F Kennedy Intl - Sydney Kingsford Smith, Newark - Sydney Kingsford Smith or New York LaGuardia - Sydney Kingsford Smith, as they are the most popular.
Can I find deals for flights from Connecticut to Sydney that include hotel bookings?
Yes. In addition to deals on Connecticut to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Connecticut to Sydney?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Connecticut to Sydney.
Can I find deals for business class flights from Connecticut to Sydney?
Yes. Cheapflights offers flight deals from Connecticut 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 Connecticut to Sydney?
Currently, May is the cheapest month in which you can book a flight from Connecticut to Sydney (average of $129). Flying from Connecticut to Sydney in October is currently the most expensive (average of $171). 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

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Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Connecticut today with Cheapflights!

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Connecticut to Sydney flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Connecticut today and book when prices fit your budget.

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