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 22h 35m 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.

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

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

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 November 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.

$722 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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Enter your travel dates to find the best prices.

1:37 pm - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

25h 18m2 stops Charlotte Douglas Dallas/Fort Worth

6:05 am - 5:13 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

27h 08m2 stops Brisbane Dallas/Fort Worth

$1,516Multiple Airlines

Fri, Feb 19 - Sun, Feb 28

6:15 am - 10:25 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

37h 10m2 stops Chicago O'Hare Intl Tokyo Haneda

11:45 am - 1:49 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

40h 04m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,527ANA

Wed, Mar 31 - Fri, Apr 30

6:00 am - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

32h 55m1 stop Dallas/Fort Worth

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

25h 07m1 stop Dallas/Fort Worth

$1,541Qantas Airways

Fri, Feb 19 - Sun, Feb 28

6:00 am - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

32h 55m1 stop Dallas/Fort Worth

9:50 pm - 11:12 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

41h 22m2 stops Brisbane Dallas/Fort Worth

$1,544Qantas Airways

Fri, Feb 19 - Sun, Feb 28

3:07 pm - 9:05 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

25h 58m2 stops Washington, D.C. Dulles Intl Los Angeles

9:15 am - 11:31 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

30h 16m1 stop Houston George Bush Intcntl

$1,752United Airlines

Wed, Dec 9 - Fri, Dec 25

9:35 am - 7:00 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

53h 25m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

1:20 pm - 11:46 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

26h 26m2 stops San Francisco Washington, D.C. Dulles Intl

$1,769United Airlines

Sat, Dec 5 - Sat, Dec 19

3:23 pm - 9:05 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

49h 42m2 stops Denver Intl Los Angeles

1:20 pm - 11:46 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

50h 26m2 stops San Francisco Washington, D.C. Dulles Intl

$1,795United Airlines

Sat, Dec 5 - Sat, Dec 19

6:05 am - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

32h 50m1 stop Dallas/Fort Worth

2:05 pm - 11:20 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 15m1 stop Dallas/Fort Worth

$2,715American Airlines

Sun, Dec 20 - Thu, Jan 7

10:12 am - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

28h 43m2 stops Charlotte Douglas Dallas/Fort Worth

2:05 pm - 11:49 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 44m2 stops Dallas/Fort Worth Miami

$2,719American Airlines

Sun, Dec 20 - Thu, Jan 7

6:05 am - 6:55 amBDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

32h 50m1 stop Dallas/Fort Worth

2:05 pm - 11:49 pmSYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 44m2 stops Dallas/Fort Worth Miami

$2,719American Airlines

Sun, Dec 20 - Thu, Jan 7

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Qantas Airways flights from Connecticut to Sydney

Our best Qantas Airways deals on Connecticut to Sydney flight tickets

Qantas Airways

Feb 19

BDL6:00 amHartford Bradley Intl

32h 55m

1 stop

SYD6:55 amSydney Kingsford Smith

Feb 28

SYD2:05 pmSydney Kingsford Smith

25h 07m

1 stop

BDL11:12 pmHartford Bradley Intl

$1,541

Qantas Airways

Feb 19

BDL6:00 amHartford Bradley Intl

32h 55m

1 stop

SYD6:55 amSydney Kingsford Smith

Feb 28

SYD9:50 pmSydney Kingsford Smith

41h 22m

2 stops

BDL11:12 pmHartford Bradley Intl

$1,544

Qantas Airways

Feb 1

BDL5:13 pmHartford Bradley Intl

26h 32m

2 stops

SYD11:45 amSydney Kingsford Smith

Feb 5

SYD2:05 pmSydney Kingsford Smith

25h 15m

1 stop

BDL11:20 pmHartford Bradley Intl

$1,567

Air New Zealand flights from Connecticut to Sydney

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

Air New Zealand

Mar 31

BDL6:20 pmHartford Bradley Intl

22h 35m

1 stop

SYD7:55 amSydney Kingsford Smith

Apr 30

SYD11:55 amSydney Kingsford Smith

25h 02m

2 stops

BDL10:57 pmHartford Bradley Intl

$1,569

Air New Zealand

Mar 29

BDL6:20 pmHartford Bradley Intl

22h 35m

1 stop

SYD7:55 amSydney Kingsford Smith

May 1

SYD11:55 amSydney Kingsford Smith

25h 02m

2 stops

BDL10:57 pmHartford Bradley Intl

$1,589

Air New Zealand

Mar 30

BDL6:20 pmHartford Bradley Intl

22h 35m

1 stop

SYD7:55 amSydney Kingsford Smith

Apr 30

SYD9:55 amSydney Kingsford Smith

27h 02m

2 stops

BDL10:57 pmHartford Bradley Intl

$1,590

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Fri 2/19

1:37 pm-6:55 am

2 stops25h 18m

Sydney Kingsford Smith

Sun 2/28

6:05 am-5:13 pm

2 stops27h 08m

$1,516

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 3/31

6:15 am-10:25 am

2 stops37h 10m

Sydney Kingsford Smith

Fri 4/30

11:45 am-1:49 pm

2 stops40h 04m

$1,527

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Fri 2/19

6:00 am-6:55 am

1 stop32h 55m

Sydney Kingsford Smith

Sun 2/28

2:05 pm-11:12 pm

1 stop25h 07m

$1,541

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Fri 2/19

6:00 am-6:55 am

1 stop32h 55m

Sydney Kingsford Smith

Sun 2/28

9:50 pm-11:12 pm

2 stops41h 22m

$1,544

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 12/9

3:07 pm-9:05 am

2 stops25h 58m

Sydney Kingsford Smith

Fri 12/25

9:15 am-11:31 pm

1 stop30h 16m

$1,752

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sat 12/5

9:35 am-7:00 am

2 stops53h 25m

Sydney Kingsford Smith

Sat 12/19

1:20 pm-11:46 pm

2 stops26h 26m

$1,769

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sat 12/5

3:23 pm-9:05 am

2 stops49h 42m

Sydney Kingsford Smith

Sat 12/19

1:20 pm-11:46 pm

2 stops50h 26m

$1,795

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 12/20

6:05 am-6:55 am

1 stop32h 50m

Sydney Kingsford Smith

Thu 1/7

2:05 pm-11:20 pm

1 stop25h 15m

$2,715

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 12/20

10:12 am-6:55 am

2 stops28h 43m

Sydney Kingsford Smith

Thu 1/7

2:05 pm-11:49 pm

2 stops25h 44m

$2,719

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 12/20

6:05 am-6:55 am

1 stop32h 50m

Sydney Kingsford Smith

Thu 1/7

2:05 pm-11:49 pm

2 stops25h 44m

$2,719

Flights are sorted by cheapest round-trip 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

Prices

Airlines

Other information

What is the cheapest month to fly to Sydney?

In general, November 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 $0. If you are unable to visit Sydney during the month of November, then departing from Connecticut during the month April is also very affordable. Most momondo users find prices during this month for around $1,266.

Can stopping save me money on Connecticut to Sydney flights?

You could potentially save up to 7% 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	$722
Fastest flight time	22h 21m
Direct flights	None

The best one-way flight to Sydney from Connecticut in the past 72 hours is $722. The best round-trip flight deal from Connecticut to Sydney found on momondo in the last 72 hours is $1,516.

The fastest flight from Connecticut to Sydney takes 22h 21m

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 November 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 $1,190	Free Cancellation	Rating 7.3 10,475 reviews		Search United Airlines flights
American Airlines	PriceFrom $1,242	Free Cancellation	Rating 7.0 12,225 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 $722

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 12/6. 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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Air New Zealand flights from Connecticut to Sydney

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How to get the cheapest flight ticket from Connecticut to Sydney

What is the cheapest month to fly to Sydney?

Can stopping save me money on Connecticut to Sydney flights?

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

How long does it take to fly to Sydney?

Cheap Connecticut to Sydney flight deals and tips

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Frequently asked questions about flying from Connecticut to Sydney

Best airlines flying from Connecticut to Sydney

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

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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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List of cabin classes available on flights landing in Sydney. Availability may vary depending on flight origin and airline.

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