How long does it take to fly to Sydney?

If you’re flying from a popular airport in Connecticut, such as Hartford or New Haven, and flying into Sydney, then you can expect flight times to average 22h 55m and 33h 50m, respectively.

How many flights depart from Connecticut to Sydney on average per week?

As of April 2026, 9 flights take off from Connecticut and land in Sydney each week. The most common flight departure day for this route is Mon, with 22% of weekly flights taking off on this day.

When did momondo last update prices for flights from Connecticut to Sydney Kingsford Smith Airport?

Prices for flights from Connecticut to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Connecticut to Sydney Kingsford Smith Airport?

As of April 2026, there are 3 operators available to choose from for flights from Connecticut to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Connecticut to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$766 Cheap Flights from Connecticut to Sydney in 2026

1 adult

Find the cheapest flights from Connecticut to Sydney

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

16:00 - 07:20

LGA

SYD

25h 20m

2 stops

09:20 - 20:59

SYD

LGA

25h 39m

2 stops

$1,457Air Canada

Sun, 31 May - Sun, 14 Jun

16:00 - 07:20

LGA

SYD

25h 20m

2 stops

09:20 - 22:36

SYD

LGA

27h 16m

2 stops

$1,460Air Canada

Mon, 1 Jun - Sun, 14 Jun

05:55 - 11:50

EWR

SYD

39h 55m

3 stops

13:15 - 12:32

SYD

EWR

37h 17m

3 stops

$1,492Multiple Airlines

Thu, 7 May - Fri, 15 May

05:55 - 11:50

EWR

SYD

39h 55m

3 stops

13:15 - 12:32

SYD

EWR

37h 17m

3 stops

$1,499Multiple Airlines

Fri, 29 May - Fri, 5 Jun

08:00 - 06:50

BDL

SYD

32h 50m

2 stops

09:15 - 23:35

SYD

BDL

28h 20m

2 stops

$2,029Delta

Fri, 1 May - Sat, 16 May

06:00 - 06:50

PVD

SYD

34h 50m

2 stops

09:15 - 12:32

SYD

PVD

41h 17m

2 stops

$2,029Delta

Sat, 30 May - Sat, 6 Jun

15:30 - 06:55

BDL

SYD

25h 25m

2 stops

10:20 - 18:57

SYD

BDL

22h 37m

2 stops

$2,200United Airlines

Wed, 27 May - Wed, 3 Jun

06:06 - 17:10

BDL

SYD

45h 04m

2 stops

14:50 - 23:44

SYD

BDL

46h 54m

2 stops

$2,246Qatar Airways

Wed, 23 Sep - Sat, 3 Oct

12:00 - 06:55

PVD

SYD

28h 55m

2 stops

09:30 - 18:59

SYD

PVD

23h 29m

2 stops

$2,270United Airlines

Tue, 28 Jul - Sat, 8 Aug

06:00 - 17:10

PVD

SYD

45h 10m

2 stops

14:50 - 22:28

SYD

PVD

45h 38m

2 stops

$2,743Qatar Airways

Mon, 31 Aug - Fri, 4 Sep

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ANA flights from Connecticut to Sydney

Our best ANA deals on Connecticut to Sydney flight tickets

ANA

3 July

JFK15:50New York John F Kennedy Intl

25h 30m

1 stop

SYD07:20Sydney Kingsford Smith

16 July

SYD09:20Sydney Kingsford Smith

26h 27m

2 stops

JFK21:47New York John F Kennedy Intl

$1,580

ANA

30 June

LGA11:35New York LaGuardia

29h 45m

1 stop

SYD07:20Sydney Kingsford Smith

12 July

SYD09:20Sydney Kingsford Smith

25h 39m

1 stop

LGA20:59New York LaGuardia

$1,587

ANA

31 Aug

JFK02:00New York John F Kennedy Intl

27h 10m

1 stop

SYD19:10Sydney Kingsford Smith

15 Sept

SYD11:45Sydney Kingsford Smith

25h 10m

1 stop

JFK22:55New York John F Kennedy Intl

$1,603

Air New Zealand flights from Connecticut to Sydney

Our best Air New Zealand deals on Connecticut to Sydney flight tickets

Air New Zealand

3 July

JFK15:50New York John F Kennedy Intl

25h 30m

1 stop

SYD07:20Sydney Kingsford Smith

17 July

SYD09:20Sydney Kingsford Smith

27h 33m

1 stop

JFK22:53New York John F Kennedy Intl

$1,587

Air New Zealand

22 Apr

EWR17:30Newark

23h 30m

1 stop

SYD07:00Sydney Kingsford Smith

11 May

SYD09:30Sydney Kingsford Smith

24h 18m

1 stop

EWR19:48Newark

$1,923

Air New Zealand

24 Apr

EWR18:30Newark

22h 30m

1 stop

SYD07:00Sydney Kingsford Smith

10 May

SYD10:20Sydney Kingsford Smith

21h 17m

1 stop

EWR17:37Newark

$1,993

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Sun 31/5

16:00-07:20

2 stops25h 20m

Sydney Kingsford Smith

Sun 14/6

09:20-20:59

2 stops25h 39m

$1,457

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Mon 1/6

16:00-07:20

2 stops25h 20m

Sydney Kingsford Smith

Sun 14/6

09:20-22:36

2 stops27h 16m

$1,460

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 7/5

05:55-11:50

3 stops39h 55m

Sydney Kingsford Smith

Fri 15/5

13:15-12:32

3 stops37h 17m

$1,492

NewarkSydney

EWR - SYD

EWRSYD

Newark

Fri 29/5

05:55-11:50

3 stops39h 55m

Sydney Kingsford Smith

Fri 5/6

13:15-12:32

3 stops37h 17m

$1,499

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Fri 1/5

08:00-06:50

2 stops32h 50m

Sydney Kingsford Smith

Sat 16/5

09:15-23:35

2 stops28h 20m

$2,029

ProvidenceSydney

PVD - SYD

PVDSYD

Providence-TFGreen

Sat 30/5

06:00-06:50

2 stops34h 50m

Sydney Kingsford Smith

Sat 6/6

09:15-12:32

2 stops41h 17m

$2,029

Fastest return journey

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Wed 27/5

15:30-06:55

2 stops25h 25m

Sydney Kingsford Smith

Wed 3/6

10:20-18:57

2 stops22h 37m

$2,200

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Wed 23/9

06:06-17:10

2 stops45h 04m

Sydney Kingsford Smith

Sat 3/10

14:50-23:44

2 stops46h 54m

$2,246

ProvidenceSydney

PVD - SYD

PVDSYD

Providence-TFGreen

Tue 28/7

12:00-06:55

2 stops28h 55m

Sydney Kingsford Smith

Sat 8/8

09:30-18:59

2 stops23h 29m

$2,270

ProvidenceSydney

PVD - SYD

PVDSYD

Providence-TFGreen

Mon 31/8

06:00-17:10

2 stops45h 10m

Sydney Kingsford Smith

Fri 4/9

14:50-22:28

2 stops45h 38m

$2,743

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Connecticut to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Airlines

Other information

What is the cheapest airline that flies from Connecticut to Sydney Kingsford Smith?

Delta, Qantas Airways, and United Airlines are the most popular carriers operating from Connecticut to Sydney Kingsford Smith

Cheap Connecticut to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Connecticut to Sydney

Fastest flight time	22h 09m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Sydney	1 airport

The fastest flight from Connecticut to Sydney takes 22h 09m

Direct flights go from Connecticut to Sydney on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Sydney. From Connecticut there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

Frequently asked questions about flying from Connecticut to Sydney

When did momondo last update prices for flights from Connecticut to Sydney Kingsford Smith Airport?
Prices for flights from Connecticut to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Connecticut to Sydney Kingsford Smith Airport?
As of April 2026, there are 3 operators available to choose from for flights from Connecticut to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Connecticut to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Connecticut to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Connecticut.

Can I find flights from Connecticut to Sydney with flexible booking policies on momondo?

Flights from Connecticut to Sydney with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Connecticut to Sydney?

Once you have performed a search for Connecticut to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Connecticut to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Connecticut to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.