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$447+ Cheap flights from Connecticut to Australia

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SYD
dic. 31 — ene. 71
mié. 12/31
mié. 1/7
1 adult, Economy
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Cheap flight deals from Connecticut to Australia

Keep the following information in mind while searching for Connecticut to Australia flight deals. Data was last updated diciembre 1, 2025.

Round-trip from

$878
(Air Canada)

One-way from

$447
(Kiwi.com)

Popular in

December

Cheapest in

June

Average price

$2,660
From Connecticut to Australia
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One-way flight from Connecticut to Australia
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Highest demand for flights based on searches. 16% potential increase in price ($290 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($109 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Find flight deals from Connecticut to Australia

Cheapest flights from Connecticut to Australia
Explore the most affordable flight options available from Connecticut to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 1, 2025.

This Flightnetwork deal was found by Cheapflights users on 11/29. 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 Flightnetwork 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 11/29$945
This lol.travel deal was found by Cheapflights users on 11/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:25 pmEWR - SYD
1 stop23h 10mAir Canada
mar. 12/1611:20 amSYD - EWR
1 stop21h 33mAir Canada
Deal found 11/29$951
This Air Canada deal was found by Cheapflights users on 11/29. 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. 12/296:25 pmEWR - SYD
1 stop44h 30mAir Canada
lun. 1/194:00 pmSYD - EWR
1 stop40h 53mAir Canada
Deal found 11/29$956
This Booking.com deal was found by Cheapflights users on 11/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:25 pmEWR - SYD
1 stop23h 10mAir Canada
jue. 12/114:00 pmSYD - EWR
2 stops33h 47mAir Canada
Deal found 11/29$961
This Travelocity deal was found by Cheapflights users on 11/28. 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.
mar. 12/306:25 pmEWR - SYD
1 stop23h 10mAir Canada
mié. 3/187:30 amSYD - EWR
2 stops24h 23mAir Canada
Deal found 11/28$970
This Air Canada deal was found by Cheapflights users on 11/30. 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.
sáb. 12/63:30 pmLGA - BNE
2 stops26h 15mAir Canada
sáb. 12/2710:45 amBNE - LGA
2 stops25h 48mAir Canada
Deal found 11/30$981
This American Airlines deal was found by Cheapflights users on 12/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/79:51 amEWR - MEL
2 stops27h 09mAmerican Airlines
sáb. 12/274:05 pmMEL - EWR
1 stop35h 44mAmerican Airlines
Deal found 12/1$981
This American Airlines deal was found by Cheapflights users on 11/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/812:46 pmEWR - MEL
1 stop24h 14mAmerican Airlines
lun. 12/154:05 pmMEL - EWR
1 stop23h 54mAmerican Airlines
Deal found 11/29$985
This American Airlines deal was found by Cheapflights users on 11/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/58:05 amEWR - MEL
1 stop28h 55mAmerican Airlines
sáb. 12/274:05 pmMEL - EWR
1 stop23h 36mAmerican Airlines
Deal found 11/30$986
This Expedia deal was found by Cheapflights users on 11/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/69:45 amJFK - BNE
2 stops32h 00mAir Canada
sáb. 12/2710:45 amBNE - JFK
2 stops26h 54mAir Canada
Deal found 11/30$987
This Trip.com deal was found by Cheapflights users on 11/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/1111:30 amLGA - SYD
2 stops30h 05mAir Canada
jue. 12/2511:20 amSYD - LGA
2 stops23h 43mAir Canada
Deal found 11/29$996
This lol.travel deal was found by Cheapflights users on 11/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/119:45 amJFK - SYD
2 stops31h 50mAir Canada
jue. 12/2511:20 amSYD - JFK
2 stops44h 49mAir Canada
Deal found 11/29$997

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut to Australia 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 diciembre 1, 2025.
Use the filters below to find and compare flights from Connecticut to Australia that are best for you.

Fly from

Connecticut

Fly to

Australia

Route

Depart

Return

Price

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

dom. 5/17

12:30 pm-7:05 am

2 stops28h 35m

Brisbane

dom. 5/24

10:00 am-10:12 pm

2 stops26h 12m

$878

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

mié. 3/4

10:35 am-8:45 am

2 stops31h 10m

Brisbane

mié. 3/18

9:45 am-7:03 pm

2 stops23h 18m

$939

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

dom. 1/18

7:05 am-8:30 am

2 stops33h 25m

Sydney Kingsford Smith

mar. 2/3

2:15 pm-12:50 am

2 stops26h 35m

$984

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

lun. 1/19

8:35 am-8:30 am

1 stop31h 55m

Sydney Kingsford Smith

dom. 2/1

10:40 am-9:52 pm

1 stop27h 12m

$984

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

dom. 1/18

9:00 am-6:50 am

2 stops29h 50m

Sydney Kingsford Smith

dom. 2/1

10:40 am-10:41 pm

2 stops28h 01m

$984

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

dom. 1/18

9:00 am-6:50 am

2 stops29h 50m

Sydney Kingsford Smith

mar. 2/3

10:40 am-7:05 pm

2 stops24h 25m

$984

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

dom. 1/25

2:00 pm-7:00 am

1 stop25h 00m

Sydney Kingsford Smith

dom. 2/8

11:50 am-4:28 pm

1 stop20h 38m

$985

New YorkBrisbane

LGA - BNE

LGABNE

New York LaGuardia

jue. 4/30

4:00 pm-7:05 am

2 stops49h 05m

Brisbane

mié. 5/20

10:00 am-7:48 am

2 stops35h 48m

$990

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

mar. 2/24

3:36 pm-7:00 am

1 stop23h 24m

Sydney Kingsford Smith

dom. 3/8

11:50 am-7:51 pm

1 stop24h 01m

$993

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

lun. 2/2

1:15 pm-6:20 am

2 stops25h 05m

Sydney Kingsford Smith

mié. 2/11

11:50 am-4:28 pm

1 stop20h 38m

$993

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Australia

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

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

Currently, July is the cheapest month in which you can book a flight from Connecticut to Australia (average of $382). Flying from Connecticut to Australia 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 AU?

Find hourly flight availability from Connecticut to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 1, 2025.

One of the essential ways to save on airfare from Connecticut to Australia is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.

Related info for your journey

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

  • How long is the flight from Connecticut to Australia?

    There are many flights that can get you from Connecticut to Australia in 25h. Fly via Air Canada, Delta, or United Airlines to get the fastest option. There are 9939 mi between Connecticut and Australia. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Connecticut to Australia one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $505. United Airlines flights start at $565 while deals on Qantas Airways start at $731 one-way.

  • Can I find deals for flights from Connecticut to Australia that include hotel bookings?

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

  • How can I find direct flights from Connecticut to Australia?

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

  • Can I find deals for business class flights from Connecticut to Australia?

    Yes. Cheapflights offers flight deals from Connecticut to Australia 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 Australia?

    Currently, July is the cheapest month in which you can book a flight from Connecticut to Australia (average of $382). Flying from Connecticut to Australia 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

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Alternative routes for Connecticut to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Connecticut to Australia

Discover the top 2 airlines that operate flights from Connecticut to Australia. 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 diciembre 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,274Average$1,439FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,452Average$1,559FlexibilityNo cancel feeOn-time69%

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