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 30h 37m on average. Another popular route from Connecticut to Sydney is flying from New Haven to Sydney, which will take roughly 34h 05m. 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 July 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.

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 9 operators available for flights from Connecticut to Sydney Kingsford Smith Airport as of July 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.

$441 Cheap Flights from Connecticut to Sydney in 2025

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Find the cheapest flights from Connecticut to Sydney

Round-trip

One-way

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Cheap round-trip flights

4:00 pm - 6:55 amEWR-SYD

24h 55m1 stop

10:20 am - 7:00 pmSYD-EWR

22h 40m2 stops

$911United Airlines

Find Deal

Sun, Sep 7 - Sun, Sep 21

3:55 pm - 7:00 amEWR-SYD

25h 05m1 stop

10:20 am - 7:00 pmSYD-EWR

22h 40m2 stops

$912United Airlines

Find Deal

Sun, Sep 7 - Sun, Sep 21

9:00 am - 8:20 amJFK-SYD

32h 20m2 stops

10:20 am - 7:43 pmSYD-JFK

48h 23m2 stops

$915Air Canada

Find Deal

Sun, Oct 19 - Tue, Oct 28

2:50 pm - 8:20 amEWR-SYD

26h 30m2 stops

10:20 am - 8:37 pmSYD-EWR

25h 17m2 stops

$915Air Canada

Find Deal

Tue, Oct 21 - Tue, Oct 28

2:00 am - 8:15 pmJFK-SYD

27h 15m1 stop

12:25 pm - 10:35 pmSYD-JFK

25h 10m1 stop

$954ANA

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Sun, Oct 19 - Sun, Nov 2

2:00 am - 8:15 pmJFK-SYD

27h 15m1 stop

12:25 pm - 10:35 pmSYD-JFK

25h 10m1 stop

$964ANA

Find Deal

Sun, Oct 19 - Sun, Nov 2

6:20 pm - 1:50 pmEWR-SYD

28h 30m2 stops

10:20 am - 4:53 pmSYD-EWR

21h 33m1 stop

$1,002

Find Deal

Mon, Oct 13 - Sun, Oct 26

6:30 pm - 9:35 amEWR-SYD

23h 05m1 stop

8:25 am - 4:53 pmSYD-EWR

24h 28m2 stops

$1,007

Find Deal

Mon, Nov 10 - Sun, Nov 23

7:45 pm - 9:00 amJFK-SYD

22h 15m1 stop

11:15 am - 4:26 pmSYD-JFK

21h 11m1 stop

$1,031Qantas Airways

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Mon, Oct 27 - Sun, Nov 9

9:30 am - 8:05 amJFK-SYD

31h 35m1 stop

11:15 am - 11:53 pmSYD-JFK

27h 38m1 stop

$1,046Qantas Airways

Find Deal

Wed, Oct 15 - Wed, Oct 29

United Airlines flights from Connecticut to Sydney

Our best United Airlines deals on Connecticut to Sydney flight tickets

United Airlines

Sep 7

EWR4:00 pmNewark

24h 55m

1 stop

SYD6:55 amSydney Kingsford Smith

Sep 21

SYD10:20 amSydney Kingsford Smith

22h 40m

2 stops

EWR7:00 pmNewark

$911

Find similar

United Airlines

Sep 7

EWR3:55 pmNewark

25h 05m

1 stop

SYD7:00 amSydney Kingsford Smith

Sep 21

SYD10:20 amSydney Kingsford Smith

22h 40m

2 stops

EWR7:00 pmNewark

$912

Find similar

United Airlines

Sep 7

EWR3:55 pmNewark

25h 05m

1 stop

SYD7:00 amSydney Kingsford Smith

Sep 21

SYD9:30 amSydney Kingsford Smith

23h 30m

1 stop

EWR7:00 pmNewark

$914

Find similar

ANA flights from Connecticut to Sydney

Our best ANA deals on Connecticut to Sydney flight tickets

ANA

Oct 19

JFK2:00 amNew York John F Kennedy Intl

27h 15m

1 stop

SYD8:15 pmSydney Kingsford Smith

Nov 2

SYD12:25 pmSydney Kingsford Smith

25h 10m

1 stop

JFK10:35 pmNew York John F Kennedy Intl

$954

Find similar

ANA

Oct 19

JFK2:00 amNew York John F Kennedy Intl

27h 15m

1 stop

SYD8:15 pmSydney Kingsford Smith

Nov 2

SYD12:25 pmSydney Kingsford Smith

25h 10m

1 stop

JFK10:35 pmNew York John F Kennedy Intl

$964

Find similar

ANA

Nov 2

JFK12:50 amNew York John F Kennedy Intl

27h 25m

1 stop

SYD8:15 pmSydney Kingsford Smith

Nov 16

SYD12:25 pmSydney Kingsford Smith

25h 10m

1 stop

JFK9:35 pmNew York John F Kennedy Intl

$973

Find similar

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?

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

What airlines fly to Sydney?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Sydney from Connecticut according to our data. United Airlines is the first choice among our users, with 36% 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.

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	$441
Fastest flight time	21h 59m
Direct flights	Mon, Tue, Thu, Sat and Sun
Airports in Sydney	1 airport

The best one-way flight to Sydney from Connecticut in the past 72 hours is $441. The best round-trip flight deal from Connecticut to Sydney found on momondo in the last 72 hours is $911.

The fastest flight from Connecticut to Sydney takes 21h 59m

Direct flights go from Connecticut to Sydney on Monday, Tuesday, Thursday, Saturday and Sunday. The only airline offering direct flights is Qantas Airways.

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

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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 9 operators available for flights from Connecticut to Sydney Kingsford Smith Airport as of July 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 $330	Free Cancellation	Rating 8.0 7,956 reviews	Search Delta flights
American Airlines	PriceFrom $1,175	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $1,452	Free Cancellation	Rating 7.4 8,861 reviews	Search United Airlines flights

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Terrigal

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 $441

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 9/2. 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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United Airlines flights from Connecticut to Sydney

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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 airline that flies from Connecticut to Sydney Kingsford Smith?

United Airlines and ANA 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 July 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

Best Price Found

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