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Cheap flights from Connecticut to Sydney from $797

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SYD
7 Apr — 14 Apr1
1 adult

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 2 April 2025.

Round-trip from

$1,605

One-way from

$797
1/5-8/5
  • 1/5-8/5
  • 5 total stops
  • 81h 19m total
  • Connecticut to Sydney
Search Deals
8/4
  • 8/4
  • 3 total stops
  • 31h 55m total
  • Connecticut to Sydney
Search Deals

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 2 April 2025.

Thu 1/511:56LGA - SYD
2 stops34h 19mMultiple Airlines
Thu 8/506:00SYD - LGA
3 stops47h 00mMultiple Airlines
Deal found 1/4$1,605
Thu 1/513:42EWR - SYD
2 stops32h 33mMultiple Airlines
Thu 8/513:15SYD - EWR
3 stops33h 41mMultiple Airlines
Deal found 1/4$1,613
Sat 17/513:00JFK - SYD
2 stops32h 45mMultiple Airlines
Mon 26/516:20SYD - JFK
1 stop28h 35mMultiple Airlines
Deal found 1/4$1,640
Fri 16/509:05JFK - SYD
1 stop44h 40mHawaiian Airlines
Fri 23/521:40SYD - JFK
1 stop23h 15mHawaiian Airlines
Deal found 1/4$1,931
Thu 8/518:50LGA - SYD
2 stops37h 20mFiji Airways
Sat 24/506:00SYD - LGA
2 stops31h 26mFiji Airways
Deal found 1/4$2,031
Tue 13/519:59EWR - SYD
2 stops33h 46mAlaska Airlines
Thu 5/621:40SYD - EWR
2 stops30h 49mAlaska Airlines
Deal found 1/4$2,038
Fri 16/520:29JFK - SYD
2 stops33h 16mAlaska Airlines
Fri 23/521:40SYD - JFK
2 stops35h 49mAlaska Airlines
Deal found 1/4$2,039
Thu 15/514:50EWR - SYD
2 stops26h 30mAir Canada
Thu 29/509:20SYD - EWR
2 stops36h 13mAir Canada
Deal found 1/4$2,121
Sun 28/913:30JFK - SYD
1 stop29h 55mANA
Thu 16/1012:50SYD - JFK
1 stop25h 05mANA
Deal found 1/4$2,185
Sun 7/914:00LGA - SYD
2 stops29h 25mANA
Mon 15/920:55SYD - LGA
2 stops31h 23mANA
Deal found 1/4$2,221
Wed 3/901:55JFK - SYD
1 stop28h 15mCathay Pacific
Wed 1/1021:50SYD - JFK
1 stop29h 20mCathay Pacific
Deal found 1/4$2,248
Mon 2/615:30LGA - SYD
2 stops25h 50mAir Canada
Mon 9/609:20SYD - LGA
2 stops24h 11mAir Canada
Deal found 1/4$2,255

Cheapflights Fare Finder

Customise 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 647,157 searches. Data last updated 2 April 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

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Thu 1/5

11:56-12:15

2 stops34h 19m

Sydney Kingsford Smith

Thu 8/5

06:00-15:00

3 stops47h 00m

$1,605

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 1/5

13:42-12:15

2 stops32h 33m

Sydney Kingsford Smith

Thu 8/5

13:15-08:56

3 stops33h 41m

$1,613

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sat 17/5

13:00-11:45

2 stops32h 45m

Sydney Kingsford Smith

Mon 26/5

16:20-06:55

1 stop28h 35m

$1,640

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Fri 16/5

09:05-19:45

1 stop44h 40m

Sydney Kingsford Smith

Fri 23/5

21:40-06:55

1 stop23h 15m

$1,931

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Thu 8/5

18:50-22:10

2 stops37h 20m

Sydney Kingsford Smith

Sat 24/5

06:00-23:26

2 stops31h 26m

$2,031

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 13/5

19:59-19:45

2 stops33h 46m

Sydney Kingsford Smith

Tue 3/6

21:40-14:59

2 stops31h 19m

$2,038

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Fri 16/5

20:29-19:45

2 stops33h 16m

Sydney Kingsford Smith

Fri 23/5

21:40-07:15

2 stops23h 35m

$2,039

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 15/5

14:50-07:20

2 stops26h 30m

Sydney Kingsford Smith

Thu 29/5

09:20-07:33

2 stops36h 13m

$2,121

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 28/9

13:30-09:25

1 stop29h 55m

Sydney Kingsford Smith

Thu 16/10

12:50-22:55

1 stop25h 05m

$2,185

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 7/9

14:00-09:25

2 stops29h 25m

Sydney Kingsford Smith

Mon 15/9

20:55-14:18

2 stops31h 23m

$2,221

Flights are sorted by cheapest return flights first.

Deals found on 1/4

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 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

Plan your trip to Sydney by taking into account the average rainfall totals 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

Plan your trip to Sydney by taking into account the average temperature totals 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 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 2 April 2025.
Get a feel of what it's like to fly with Air Tahiti Nui, Korean Air and Japan Airlines 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.
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Crew

9.1

Overall

8.7

Comfort

8.0

Food

7.8

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.
Air Tahiti Nui
8.7
Very Good
61 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Crew

9.1

Overall

8.7

Comfort

8.0

Food

7.8

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.
Korean Air
8.4
Very Good
1,051 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Crew

9.1

Overall

8.7

Comfort

8.0

Food

7.8

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.
Japan Airlines
8.3
Very Good
1,440 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Crew

9.1

Overall

8.7

Comfort

8.0

Food

7.8

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.
ANA
8.3
Very Good
830 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Crew

9.1

Overall

8.7

Comfort

8.0

Food

7.8

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.
China Airlines
8.2
Very Good
724 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Boarding

8.7

Entertainment

7.2

Crew

9.1

Overall

8.7

Comfort

8.0

Food

7.8

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

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?

    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 $971 on Alaska Airlines. Other airlines that offer cheap prices include Hawaiian Airlines from $996 and Fiji Airways from $1,035 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

Travelling to a place near Connecticut?

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

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Fly with Cheapflights

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

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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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