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

United Airlines and Qantas Airways 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 27m on average. Another popular route from Connecticut to Sydney is flying from New Haven to Sydney, which will take roughly 31h 55m. Keep in mind that layovers or delays could extend your travel time.

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 2 operators available for flights from Connecticut to Sydney Kingsford Smith Airport as of September 2026.

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.

$756 Cheap Flights from Connecticut to Sydney in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Connecticut to Sydney

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3:33 pm - 9:00 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

25h 27m2 stops Chicago O'Hare Intl Los Angeles

2:05 pm - 11:17 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 12m1 stop Dallas/Fort Worth

$1,279Multiple Airlines

Mon, Feb 8 - Mon, Feb 22

3:33 pm - 9:00 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

25h 27m2 stops Chicago O'Hare Intl Los Angeles

2:05 pm - 10:59 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

24h 54m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$1,279Multiple Airlines

Mon, Feb 8 - Mon, Feb 22

6:04 am - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

32h 51m1 stop Dallas/Fort Worth

2:05 pm - 11:17 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 12m1 stop Dallas/Fort Worth

$1,306American Airlines

Mon, Feb 8 - Mon, Feb 22

1:28 pm - 6:25 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

24h 57m2 stops Philadelphia San Francisco

11:15 am - 10:30 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

27h 15m2 stops Los Angeles Philadelphia

$1,310American Airlines

Sun, Nov 1 - Tue, Nov 17

12:17 pm - 6:25 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

26h 08m2 stops Dallas/Fort Worth San Francisco

2:05 pm - 11:27 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 22m1 stop Dallas/Fort Worth

$1,310American Airlines

Sun, Nov 1 - Tue, Nov 17

12:52 pm - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

27h 03m1 stop Dallas/Fort Worth

2:05 pm - 11:12 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 07m1 stop Dallas/Fort Worth

$1,324Qantas Airways

Thu, Oct 29 - Wed, Nov 11

12:52 pm - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

27h 03m1 stop Dallas/Fort Worth

9:50 pm - 5:09 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

35h 19m2 stops Brisbane Dallas/Fort Worth

$1,344Qantas Airways

Thu, Oct 29 - Wed, Nov 11

10:44 am - 9:05 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

30h 21m3 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl Los Angeles

11:20 am - 6:42 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

23h 22m2 stops Los Angeles Washington, D.C. Dulles Intl

$1,514United Airlines

Sun, Nov 1 - Tue, Nov 17

9:35 am - 9:05 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

31h 30m2 stops Chicago O'Hare Intl Los Angeles

11:50 am - 12:52 amSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

29h 02m2 stops San Francisco Chicago O'Hare Intl

$1,544United Airlines

Wed, Dec 9 - Fri, Dec 25

6:00 am - 9:05 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

35h 05m3 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl Los Angeles

11:50 am - 12:52 amSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

29h 02m2 stops San Francisco Chicago O'Hare Intl

$1,544United Airlines

Wed, Dec 9 - Fri, Dec 25

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Qantas Airways flights from Connecticut to Sydney

Our best Qantas Airways deals on Connecticut to Sydney flight tickets

Qantas Airways

Oct 29

BDL12:52 pmHartford Bradley Intl

27h 03m

1 stop

SYD6:55 amSydney Kingsford Smith

Nov 11

SYD2:05 pmSydney Kingsford Smith

25h 07m

1 stop

BDL11:12 pmHartford Bradley Intl

$1,324

Qantas Airways

Oct 29

BDL12:52 pmHartford Bradley Intl

27h 03m

1 stop

SYD6:55 amSydney Kingsford Smith

Nov 11

SYD9:50 pmSydney Kingsford Smith

35h 19m

2 stops

BDL5:09 pmHartford Bradley Intl

$1,344

Qantas Airways

Dec 9

BDL12:17 pmHartford Bradley Intl

34h 33m

2 stops

SYD2:50 pmSydney Kingsford Smith

Dec 25

SYD2:05 pmSydney Kingsford Smith

25h 09m

1 stop

BDL11:14 pmHartford Bradley Intl

$2,231

Turkish Airlines flights from Connecticut to Sydney

Our best Turkish Airlines deals on Connecticut to Sydney flight tickets

Turkish Airlines

Nov 8

BDL6:00 amHartford Bradley Intl

45h 25m

3 stops

SYD7:25 pmSydney Kingsford Smith

Nov 12

SYD9:35 pmSydney Kingsford Smith

42h 03m

3 stops

BDL11:38 pmHartford Bradley Intl

$1,712

Turkish Airlines

Dec 9

BDL6:00 amHartford Bradley Intl

45h 25m

3 stops

SYD7:25 pmSydney Kingsford Smith

Dec 25

SYD9:35 pmSydney Kingsford Smith

66h 26m

3 stops

BDL12:01 amHartford Bradley Intl

$1,827

Turkish Airlines

Nov 8

BDL6:00 amHartford Bradley Intl

45h 25m

3 stops

SYD7:25 pmSydney Kingsford Smith

Nov 12

SYD9:35 pmSydney Kingsford Smith

42h 03m

3 stops

BDL11:38 pmHartford Bradley Intl

$1,851

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Mon 2/8

3:33 pm-9:00 am

2 stops25h 27m

Sydney Kingsford Smith

Mon 2/22

2:05 pm-11:17 pm

1 stop25h 12m

$1,279

Quickest round-trip

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Mon 2/8

3:33 pm-9:00 am

2 stops25h 27m

Sydney Kingsford Smith

Mon 2/22

2:05 pm-10:59 pm

2 stops24h 54m

$1,279

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Mon 2/8

6:04 am-6:55 am

1 stop32h 51m

Sydney Kingsford Smith

Mon 2/22

2:05 pm-11:17 pm

1 stop25h 12m

$1,306

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 11/1

1:28 pm-6:25 am

2 stops24h 57m

Sydney Kingsford Smith

Tue 11/17

11:15 am-10:30 pm

2 stops27h 15m

$1,310

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 11/1

12:17 pm-6:25 am

2 stops26h 08m

Sydney Kingsford Smith

Tue 11/17

2:05 pm-11:27 pm

1 stop25h 22m

$1,310

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Thu 10/29

12:52 pm-6:55 am

1 stop27h 03m

Sydney Kingsford Smith

Wed 11/11

2:05 pm-11:12 pm

1 stop25h 07m

$1,324

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Thu 10/29

12:52 pm-6:55 am

1 stop27h 03m

Sydney Kingsford Smith

Wed 11/11

9:50 pm-5:09 pm

2 stops35h 19m

$1,344

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 11/1

10:44 am-9:05 am

3 stops30h 21m

Sydney Kingsford Smith

Tue 11/17

11:20 am-6:42 pm

2 stops23h 22m

$1,514

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 12/9

9:35 am-9:05 am

2 stops31h 30m

Sydney Kingsford Smith

Fri 12/25

11:50 am-12:52 am

2 stops29h 02m

$1,544

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 12/9

6:00 am-9:05 am

3 stops35h 05m

Sydney Kingsford Smith

Fri 12/25

11:50 am-12:52 am

2 stops29h 02m

$1,544

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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

Prices

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Can stopping save me money on Connecticut to Sydney flights?

You could potentially save up to 17% 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

Best Price Found	$756
Fastest flight time	22h 55m
Direct flights	None

The best one-way flight to Sydney from Connecticut in the past 72 hours is $756. The best round-trip flight deal from Connecticut to Sydney found on momondo in the last 72 hours is $1,279.

The fastest flight from Connecticut to Sydney takes 22h 55m

There are no direct flights from Connecticut to Sydney. There are no popular flight routes from Connecticut to Sydney.

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 were last updated today.
How many operators does momondo search for flights from Connecticut to Sydney Kingsford Smith Airport?
There are 2 operators available for flights from Connecticut to Sydney Kingsford Smith Airport as of September 2026.
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
United Airlines	PriceFrom $1,187	Free Cancellation	Rating 7.4 10,226 reviews		Search United Airlines flights
American Airlines	PriceFrom $1,242	Free Cancellation	Rating 7.0 12,076 reviews		Search American Airlines flights

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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 $756

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 2/13. 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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Qantas Airways flights from Connecticut to Sydney

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How to get the cheapest flight ticket from Connecticut to Sydney

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Why use momondo?

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.

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

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