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

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

How long does it take to fly to Sydney?

Flight times from Connecticut to Sydney vary, but if you’re flying out of Hartford and flying into Sydney (one of the most popular routes), then the duration is 25h 30m on average. Another popular route from Connecticut to Sydney is flying from New Haven to Sydney, which will take roughly 34h 20m. Keep in mind that layovers or delays could extend your travel time.

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

As of September 2025, 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.

What airlines fly to Sydney?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Sydney from Connecticut according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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 were last updated today.

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

There are 8 operators available for flights from Connecticut to Sydney Kingsford Smith Airport as of September 2025.

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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 license 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.

$509 Cheap Flights from Connecticut to Sydney in 2025/26

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Find the cheapest flights from Connecticut to Sydney

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:35 pm - 1:55 pmBDL-SYD

28h 20m2 stops

2:05 pm - 10:48 pmSYD-BDL

24h 43m1 stop

$1,090Qantas Airways

Find Deal

Sat, Feb 7 - Sat, Feb 28

7:29 pm - 7:45 pmEWR-SYD

33h 16m2 stops

9:40 pm - 6:06 pmSYD-EWR

35h 26m1 stop

$1,090Alaska Airlines

Find Deal

Thu, Oct 23 - Sat, Nov 1

4:29 pm - 7:45 pmEWR-SYD

36h 16m2 stops

9:40 pm - 5:59 amSYD-EWR

24h 19m2 stops

$1,114Hawaiian Airlines

Find Deal

Wed, Oct 22 - Tue, Nov 4

12:50 am - 8:15 pmJFK-SYD

27h 25m1 stop

9:45 pm - 10:30 amSYD-JFK

28h 45m1 stop

$1,139ANA

Find Deal

Tue, Feb 24 - Thu, Mar 5

12:50 am - 10:30 amJFK-SYD

41h 40m1 stop

12:25 pm - 10:50 pmSYD-JFK

25h 25m1 stop

$1,147ANA

Find Deal

Sun, Feb 22 - Wed, Mar 11

9:00 am - 8:45 amEWR-SYD

32h 45m2 stops

11:45 am - 6:59 amSYD-EWR

35h 14m2 stops

$1,167Multiple Airlines

Find Deal

Tue, Oct 28 - Wed, Nov 12

9:00 am - 8:45 amEWR-SYD

32h 45m2 stops

9:55 am - 6:59 amSYD-EWR

37h 04m2 stops

$1,172Multiple Airlines

Find Deal

Wed, Oct 22 - Mon, Nov 3

11:30 am - 7:45 pmJFK-SYD

40h 15m2 stops

9:40 pm - 7:54 amSYD-JFK

26h 14m2 stops

$1,182Hawaiian Airlines

Find Deal

Wed, Feb 25 - Thu, Mar 5

4:59 pm - 12:30 pmLGA-SYD

27h 31m2 stops

2:10 pm - 10:09 pmSYD-LGA

22h 59m2 stops

$1,192Fiji Airways

Find Deal

Tue, Jan 20 - Tue, Mar 10

5:02 pm - 9:50 pmLGA-SYD

36h 48m2 stops

2:10 pm - 9:59 pmSYD-LGA

23h 49m2 stops

$1,221Fiji Airways

Find Deal

Tue, Dec 2 - Tue, Dec 9

Qantas Airways flights from Connecticut to Sydney

Our best Qantas Airways deals on Connecticut to Sydney flight tickets

Qantas Airways

Feb 7

BDL5:35 pmHartford Bradley Intl

28h 20m

2 stops

SYD1:55 pmSydney Kingsford Smith

Feb 28

SYD2:05 pmSydney Kingsford Smith

24h 43m

1 stop

BDL10:48 pmHartford Bradley Intl

$1,090

Find similar

Qantas Airways

Feb 23

BDL12:30 pmHartford Bradley Intl

41h 00m

2 stops

SYD9:30 pmSydney Kingsford Smith

Mar 5

SYD2:05 pmSydney Kingsford Smith

24h 43m

1 stop

BDL10:48 pmHartford Bradley Intl

$1,149

Find similar

Qantas Airways

Feb 7

BDL5:35 pmHartford Bradley Intl

26h 40m

2 stops

SYD12:15 pmSydney Kingsford Smith

Feb 28

SYD7:05 amSydney Kingsford Smith

25h 46m

2 stops

BDL4:51 pmHartford Bradley Intl

$1,274

Find similar

Alaska Airlines flights from Connecticut to Sydney

Our best Alaska Airlines deals on Connecticut to Sydney flight tickets

Alaska Airlines

Oct 23

EWR7:29 pmNewark

33h 16m

2 stops

SYD7:45 pmSydney Kingsford Smith

Nov 1

SYD9:40 pmSydney Kingsford Smith

35h 26m

1 stop

EWR6:06 pmNewark

$1,090

Find similar

Alaska Airlines

Oct 24

EWR7:29 pmNewark

33h 16m

2 stops

SYD7:45 pmSydney Kingsford Smith

Nov 2

SYD9:40 pmSydney Kingsford Smith

33h 45m

2 stops

EWR3:25 pmNewark

$1,091

Find similar

Alaska Airlines

Nov 4

JFK6:49 pmNew York John F Kennedy Intl

32h 56m

2 stops

SYD7:45 pmSydney Kingsford Smith

Nov 7

SYD9:40 pmSydney Kingsford Smith

41h 19m

2 stops

JFK10:59 pmNew York John F Kennedy Intl

$1,118

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HartfordSydney

BDL - SYD

BDLSYD

Hartford Bradley Intl

Sat 2/7

5:35 pm-1:55 pm

2 stops28h 20m

Sydney Kingsford Smith

Sat 2/28

2:05 pm-10:48 pm

1 stop24h 43m

$1,090

NewarkSydney

EWR - SYD

EWRSYD

Newark

Thu 10/23

7:29 pm-7:45 pm

2 stops33h 16m

Sydney Kingsford Smith

Sat 11/1

9:40 pm-6:06 pm

1 stop35h 26m

$1,090

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 10/22

4:29 pm-7:45 pm

2 stops36h 16m

Sydney Kingsford Smith

Tue 11/4

9:40 pm-5:59 am

2 stops24h 19m

$1,114

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 2/24

12:50 am-8:15 pm

1 stop27h 25m

Sydney Kingsford Smith

Thu 3/5

9:45 pm-10:30 am

1 stop28h 45m

$1,139

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Sun 2/22

12:50 am-10:30 am

1 stop41h 40m

Sydney Kingsford Smith

Wed 3/11

12:25 pm-10:50 pm

1 stop25h 25m

$1,147

NewarkSydney

EWR - SYD

EWRSYD

Newark

Tue 10/28

9:00 am-8:45 am

2 stops32h 45m

Sydney Kingsford Smith

Wed 11/12

11:45 am-6:59 am

2 stops35h 14m

$1,167

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 10/22

9:00 am-8:45 am

2 stops32h 45m

Sydney Kingsford Smith

Mon 11/3

9:55 am-6:59 am

2 stops37h 04m

$1,172

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Wed 2/25

11:30 am-7:45 pm

2 stops40h 15m

Sydney Kingsford Smith

Thu 3/5

9:40 pm-7:54 am

2 stops26h 14m

$1,182

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 1/20

4:59 pm-12:30 pm

2 stops27h 31m

Sydney Kingsford Smith

Tue 3/10

2:10 pm-10:09 pm

2 stops22h 59m

$1,192

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Tue 12/2

5:02 pm-9:50 pm

2 stops36h 48m

Sydney Kingsford Smith

Tue 12/9

2:10 pm-9:59 pm

2 stops23h 49m

$1,221

Flights are sorted by cheapest round-trip flights first.

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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

Prices

Airlines

Other information

What is the cheapest month to fly to Sydney?

In general, January is the cheapest month to fly from Connecticut to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,063. If you are unable to visit Sydney during the month of January, then departing from Connecticut during the month February is also very affordable. Most momondo users find prices during this month for around $1,216.

Can stopping save me money on Connecticut to Sydney flights?

You could potentially save up to 20% on your flight if you consider stops on a Connecticut to Sydney flight.

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	23h 00m
Direct flights	Mon, Tue, Thu, Sat and Sun
Airports in Sydney	1 airport

The fastest flight from Connecticut to Sydney takes 23h 00m

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

There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)

Search flight deals

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 were last updated today.
How many operators does momondo search for flights from Connecticut to Sydney Kingsford Smith Airport?
There are 8 operators available for flights from Connecticut to Sydney Kingsford Smith Airport as of September 2025.
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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 license 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.

Best airlines flying from Connecticut to Sydney

Compare and see reviews for airlines that fly from Connecticut to Sydney with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $366	Free Cancellation	Rating 7.9 7,971 reviews	Search Delta flights
American Airlines	PriceFrom $1,340	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,452	Free Cancellation	Rating 7.4 8,922 reviews	Search United Airlines flights

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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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Connecticut to Sydney.

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

If you are not ready to book a flight from Connecticut to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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Cheap flights from Connecticut to Sydney from $509

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Connecticut to Sydney departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Our best Alaska Airlines deals on Connecticut to Sydney flight tickets

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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

What is the cheapest month to fly to Sydney?

Can stopping save me money on Connecticut to Sydney flights?

You could potentially save up to 20% on your flight if you consider stops on a Connecticut to Sydney flight.

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

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

What airlines fly to Sydney?

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

As of September 2025, 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.

How long does it take to fly to Sydney?

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

Direct flights

Airports in Sydney

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

How many operators does momondo search 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?

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

Best airlines flying from Connecticut to Sydney

Compare and see reviews for airlines that fly from Connecticut to Sydney with momondo

Traveling to a place near Sydney?

Why use momondo?

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

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

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

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

An easier way to manage your Sydney trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Australia

Airports servicing New South Wales