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$433+ Cheap flights from Connecticut 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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SYD
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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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 octubre 30, 2025.

This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/183:30 pmEWR - SYD
2 stops26h 05mAir Canada
mar. 11/2511:20 amSYD - EWR
2 stops37h 27mAir Canada
Deal found 10/28$779
This Travelocity deal was found by Cheapflights users on 10/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/266:25 pmEWR - SYD
1 stop23h 10mMultiple Airlines
lun. 8/319:35 pmSYD - EWR
2 stops33h 24mMultiple Airlines
Deal found 10/29$810
This Air Canada deal was found by Cheapflights users on 10/30. 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.
lun. 12/16:25 pmEWR - SYD
1 stop44h 30mAir Canada
jue. 1/1511:20 amSYD - EWR
2 stops25h 17mAir Canada
Deal found 10/30$811
This Air Canada deal was found by Cheapflights users on 10/29. 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.
lun. 12/19:29 pmEWR - SYD
2 stops41h 26mAir Canada
jue. 12/114:00 pmSYD - EWR
1 stop40h 53mAir Canada
Deal found 10/29$817
This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/116:25 pmEWR - SYD
1 stop23h 10mAir Canada
jue. 12/2511:20 amSYD - EWR
1 stop21h 33mAir Canada
Deal found 10/28$820
This United Airlines deal was found by Cheapflights users on 10/30. 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.
vie. 11/289:55 amLGA - SYD
1 stop29h 05mUnited Airlines
dom. 12/142:00 pmSYD - LGA
2 stops25h 30mUnited Airlines
Deal found 10/30$1,050
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2612:28 pmJFK - SYD
2 stops28h 02mDelta
vie. 12/510:40 amSYD - JFK
2 stops26h 35mDelta
Deal found 10/29$1,065
This United Airlines deal was found by Cheapflights users on 10/29. 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.
mié. 11/51:15 pmLGA - SYD
2 stops27h 50mUnited Airlines
vie. 11/2811:20 amSYD - LGA
2 stops24h 20mUnited Airlines
Deal found 10/29$1,065
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/32:00 pmJFK - SYD
2 stops26h 30mDelta
vie. 11/710:40 amSYD - JFK
2 stops23h 30mDelta
Deal found 10/30$1,066
This Delta deal was found by Cheapflights users on 10/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/22:29 pmLGA - SYD
2 stops26h 01mDelta
vie. 11/710:40 amSYD - LGA
2 stops24h 30mDelta
Deal found 10/30$1,066
This Air Canada deal was found by Cheapflights users on 10/30. 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.
lun. 11/177:45 pmLGA - SYD
2 stops45h 50mAir Canada
mar. 12/1611:20 amSYD - LGA
2 stops50h 13mAir Canada
Deal found 10/30$1,067
This United Airlines deal was found by Cheapflights users on 10/29. 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.
sáb. 11/15:28 pmLGA - SYD
1 stop46h 32mUnited Airlines
jue. 11/2711:50 amSYD - LGA
1 stop20h 34mUnited Airlines
Deal found 10/29$1,069

Cheap flight deals from Connecticut to Sydney

Keep the following information in mind while searching for Connecticut to Sydney flight deals. Data was last updated octubre 30, 2025.

Round-trip from

$779
(FlightHub)

One-way from

$433
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,640
From Connecticut to Sydney Kingsford Smith
Search Deals
One-way flight from Connecticut to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($114 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 octubre 30, 2025.
Use the filters below to find and compare flights from Connecticut to Sydney that are best for you.

Fly from

Connecticut

Fly to

Sydney

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

mar. 2/24

2:45 pm-9:05 am

1 stop26h 20m

Sydney Kingsford Smith

dom. 3/8

10:20 am-5:30 pm

1 stop23h 10m

$993

NewarkSydney

EWR - SYD

EWRSYD

Newark

mar. 4/28

6:25 pm-7:00 am

1 stop22h 35m

Sydney Kingsford Smith

mar. 5/19

10:20 am-9:38 pm

1 stop25h 18m

$993

NewarkSydney

EWR - SYD

EWRSYD

Newark

mié. 4/1

6:25 pm-8:00 am

1 stop22h 35m

Sydney Kingsford Smith

mar. 4/14

9:30 am-7:53 pm

1 stop24h 23m

$993

NewarkSydney

EWR - SYD

EWRSYD

Newark

dom. 3/29

6:25 pm-8:00 am

1 stop22h 35m

Sydney Kingsford Smith

mié. 4/15

10:20 am-5:01 pm

1 stop20h 41m

$993

NewarkSydney

EWR - SYD

EWRSYD

Newark

mar. 1/13

2:45 pm-9:05 am

1 stop26h 20m

Sydney Kingsford Smith

dom. 1/25

11:20 am-8:00 pm

1 stop24h 40m

$1,010

NewarkSydney

EWR - SYD

EWRSYD

Newark

mié. 11/19

7:00 am-7:00 am

1 stop32h 00m

Sydney Kingsford Smith

lun. 11/24

11:50 am-4:21 pm

1 stop20h 31m

$1,011

NewarkSydney

EWR - SYD

EWRSYD

Newark

lun. 1/26

6:00 pm-9:05 am

1 stop23h 05m

Sydney Kingsford Smith

sáb. 2/7

11:50 am-6:05 pm

1 stop22h 15m

$1,042

NewarkSydney

EWR - SYD

EWRSYD

Newark

jue. 4/2

4:45 pm-7:55 am

1 stop24h 10m

Sydney Kingsford Smith

mié. 4/15

10:20 am-5:01 pm

1 stop20h 41m

$1,052

NewarkSydney

EWR - SYD

EWRSYD

Newark

dom. 3/29

6:25 pm-8:00 am

1 stop22h 35m

Sydney Kingsford Smith

jue. 4/16

10:20 am-5:01 pm

1 stop20h 41m

$1,052

NewarkSydney

EWR - SYD

EWRSYD

Newark

mar. 2/24

6:10 pm-9:05 am

1 stop22h 55m

Sydney Kingsford Smith

sáb. 3/21

10:20 am-8:02 pm

1 stop24h 42m

$1,052

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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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 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 Connecticut to Sydney

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

Currently, January is the cheapest month in which you can book a flight from Connecticut to Sydney (average of $366). Flying from Connecticut to Sydney in December is currently the most expensive (average of $1,621). 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.

What is the cheapest time of day to fly from CT to SYD?

Find hourly flight availability from Connecticut to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

When flying from Connecticut to Sydney, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 7% versus a flight in the afternoon.

Related info for your journey

Find useful and relevant information for your journey from Connecticut 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 Connecticut?

    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 Connecticut.

  • How long is the flight from Connecticut to Sydney?

    A quick flight from Connecticut to Sydney can take about 26h 20m. United Airlines provides one of the quickest options available for as low as $993. The distance between Connecticut and Sydney is about 9923 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Connecticut to Sydney (average of $366). Flying from Connecticut to Sydney in December is currently the most expensive (average of $1,621). 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
Coogee

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Top 2 airlines flying from Connecticut to Sydney

Discover the top 2 airlines that operate flights from Connecticut 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,209Average$1,561FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,340Average$1,439FlexibilityNo cancel feeOn-time71%

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