Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Connecticut to Sydney from $690

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SYD
26 Feb — 5 Mar1
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 21 February 2025.

Round-trip from

$1,515

One-way from

$764
Air Canada
  • Air Canada
  • 2/6-30/6
  • 2 total stops
  • 59h 45m total
  • Connecticut to Sydney
Search Deals
6/4
  • 6/4
  • 2 total stops
  • 47h 25m 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 21 February 2025.

Mon 2/616:59EWR - SYD
1 stop24h 21mAir Canada
Mon 30/609:20SYD - EWR
1 stop35h 24mAir Canada
Deal found 20/2$1,515
Wed 27/809:00JFK - SYD
2 stops32h 20mAir Canada
Tue 2/909:20SYD - JFK
2 stops49h 55mAir Canada
Deal found 20/2$1,516
Tue 18/315:35LGA - SYD
2 stops26h 00mAir Canada
Fri 28/310:25SYD - LGA
2 stops38h 05mAir Canada
Deal found 19/2$1,518
Mon 20/1013:30JFK - SYD
1 stop39h 45mANA
Mon 27/1012:25SYD - JFK
1 stop25h 10mANA
Deal found 20/2$1,519
Mon 14/415:29LGA - SYD
2 stops25h 31mUnited Airlines
Tue 29/409:30SYD - LGA
2 stops23h 12mUnited Airlines
Deal found 20/2$1,533
Mon 14/411:30EWR - SYD
1 stop29h 25mUnited Airlines
Tue 29/409:30SYD - EWR
1 stop21h 15mUnited Airlines
Deal found 20/2$1,533
Sun 4/515:10JFK - SYD
1 stop25h 25mDelta
Sun 18/509:25SYD - JFK
1 stop27h 11mDelta
Deal found 19/2$1,565
Mon 25/814:55LGA - SYD
2 stops25h 40mDelta
Tue 2/909:25SYD - LGA
2 stops27h 29mDelta
Deal found 20/2$1,573
Sat 1/310:13EWR - SYD
2 stops30h 47mMultiple Airlines
Wed 5/311:50SYD - EWR
2 stops27h 03mMultiple Airlines
Deal found 20/2$1,582
Sat 8/313:10EWR - SYD
2 stops25h 40mDelta
Thu 20/310:05SYD - EWR
2 stops27h 46mDelta
Deal found 20/2$1,601
Mon 17/1106:05LGA - SYD
2 stops36h 25mANA
Mon 1/1212:25SYD - LGA
2 stops41h 24mANA
Deal found 20/2$1,609
Mon 12/510:56LGA - SYD
3 stops34h 49mMultiple Airlines
Mon 19/513:15SYD - LGA
3 stops34h 46mMultiple Airlines
Deal found 20/2$1,743

Find flights from Connecticut to Sydney within your budget

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 21 February 2025.

Fly from

Connecticut

Fly to

Sydney

Route

Depart

Return

Price

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 2/6

16:59-07:20

1 stop24h 21m

Sydney Kingsford Smith

Mon 30/6

09:20-06:44

1 stop35h 24m

$1,515

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 18/3

15:35-08:35

2 stops26h 00m

Sydney Kingsford Smith

Fri 28/3

10:25-09:30

2 stops38h 05m

$1,518

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Mon 14/4

09:00-07:20

2 stops32h 20m

Sydney Kingsford Smith

Thu 24/4

09:20-21:47

3 stops50h 27m

$1,527

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Mon 14/4

15:29-07:00

2 stops25h 31m

Sydney Kingsford Smith

Tue 29/4

09:30-18:42

2 stops23h 12m

$1,533

NewarkSydney

EWR - SYD

EWRSYD

Newark

Mon 14/4

11:30-06:55

1 stop29h 25m

Sydney Kingsford Smith

Tue 29/4

09:30-16:45

1 stop21h 15m

$1,533

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 4/5

15:10-06:35

1 stop25h 25m

Sydney Kingsford Smith

Sun 18/5

09:25-22:36

1 stop27h 11m

$1,565

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sat 8/3

15:29-08:35

2 stops25h 06m

Sydney Kingsford Smith

Wed 12/3

10:05-20:41

2 stops25h 36m

$1,576

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 8/3

13:10-06:50

2 stops25h 40m

Sydney Kingsford Smith

Thu 20/3

10:05-22:51

2 stops27h 46m

$1,601

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sat 8/3

18:30-13:40

2 stops27h 10m

Sydney Kingsford Smith

Fri 21/3

10:25-12:18

3 stops40h 53m

$1,648

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 9/3

12:56-12:30

3 stops32h 34m

Sydney Kingsford Smith

Thu 13/3

14:00-08:02

3 stops33h 02m

$1,718

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results
1
2
3
...
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.

Travel insights for flights from Connecticut to Sydney

Get recent, data-driven insights about flights from Connecticut to Sydney including ideal travel times, pricing trends, and more.

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 21 February 2025.
Get a feel of what it's like to fly with Air Tahiti Nui, Korean Air 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.
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Comfort

8.0

Overall

8.7

Crew

9.1

Entertainment

7.2

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

Food

7.8

Boarding

8.7

Comfort

8.0

Overall

8.7

Crew

9.1

Entertainment

7.2

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
1,037 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Comfort

8.0

Overall

8.7

Crew

9.1

Entertainment

7.2

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
8.4
Very Good
836 reviews
Air Tahiti Nui
8.7
Very Good
61 reviews
Check prices

Food

7.8

Boarding

8.7

Comfort

8.0

Overall

8.7

Crew

9.1

Entertainment

7.2

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

Food

7.8

Boarding

8.7

Comfort

8.0

Overall

8.7

Crew

9.1

Entertainment

7.2

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

Food

7.8

Boarding

8.7

Comfort

8.0

Overall

8.7

Crew

9.1

Entertainment

7.2

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 $936 on Air Canada. Other airlines that offer cheap prices include United Airlines from $953 and Philippine Airlines from $1,019 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
Randwick
Manly
Penrith
Coogee
Cronulla
Terrigal
Bondi Beach
Lithgow
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Connecticut to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Sydney flights
Dallas/Fort Worth to Sydney flights
San Francisco to Sydney flights
John F Kennedy Intl to Sydney flights
Newark to Sydney flights
Dulles Intl to Sydney flights
Baltimore to Sydney flights
Reagan-National to Sydney flights
O'Hare Intl to Sydney flights
Hobby to Sydney flights
Seattle to Sydney flights
Atlanta to Sydney flights
Honolulu to Sydney flights
Boston to Sydney flights
George Bush Intcntl to Sydney flights
Miami to Sydney flights
Denver to Sydney flights
Detroit to Sydney flights
Midway to Sydney flights
Minneapolis to Sydney flights
Philadelphia to Sydney flights
San Jose to Sydney flights
Charlotte to Sydney flights
Sky Harbor Intl to Sydney flights
Salt Lake City to Sydney flights
Love Field to Sydney flights
Raleigh to Sydney flights
Austin to Sydney flights
Orlando to Sydney flights
Portland to Sydney flights
Fort Lauderdale to Sydney flights
Tampa to Sydney flights
St. Louis to Sydney flights
Nashville to Sydney flights
San Diego to Sydney flights
Columbus to Sydney flights
Kansas City to Sydney flights
Las Vegas to Sydney flights
Pittsburgh to Sydney flights
Cincinnati to Sydney flights
Cleveland to Sydney flights
San Antonio to Sydney flights
Albuquerque to Sydney flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.