What is the cheapest airline that flies from Connecticut to Australia?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Connecticut to Australia

How long is the flight from Connecticut to Australia?

The flight from Connecticut to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Hartford (a popular airport in Connecticut) to Sydney (the most popular airport in Australia), then the flight time is 28h 48m on average. If you fly from New Haven (another popular airport in Connecticut) to Sydney, then the average flight time is 34h 15m.

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

14 flights are operational weekly from Connecticut to Australia as of August 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When did momondo last update prices for flights from Connecticut to Australia?

Prices for flights from Connecticut to Australia are updated daily.

How many operators does momondo search for flights from Connecticut to Australia?

There are 3 operators available for flights from Connecticut to Australia as of August 2026.

How old do you have to be to fly from Connecticut to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Connecticut to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$704 Cheap Flights from Connecticut to Australia in 2026

Find the cheapest flights from Connecticut to Australia

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

10:54 - 07:05EWR Newark-BNE Brisbane

30h 11m1 stop Vancouver Intl

10:45 - 16:49BNE Brisbane-EWR Newark

21h 04m1 stop Vancouver Intl

$1,322Air Canada

Sun, 18 Oct - Sun, 31 Jan

18:05 - 07:05EWR Newark-BNE Brisbane

23h 00m1 stop Vancouver Intl

10:45 - 20:34BNE Brisbane-EWR Newark

24h 49m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,325Air Canada

Sun, 18 Oct - Sun, 31 Jan

15:30 - 07:05LGA New York LaGuardia-BNE Brisbane

25h 35m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

10:45 - 21:31BNE Brisbane-LGA New York LaGuardia

25h 46m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,328Air Canada

Sun, 18 Oct - Sun, 31 Jan

18:15 - 13:15EWR Newark-SYD Sydney Kingsford Smith

27h 00m2 stops Vancouver Intl Brisbane

11:20 - 16:49SYD Sydney Kingsford Smith-EWR Newark

21h 29m1 stop Vancouver Intl

$1,420Multiple Airlines

Mon, 25 Jan - Sun, 7 Feb

18:15 - 13:15EWR Newark-SYD Sydney Kingsford Smith

27h 00m2 stops Vancouver Intl Brisbane

11:20 - 12:28SYD Sydney Kingsford Smith-EWR Newark

41h 08m2 stops Vancouver Intl Toronto Pearson Intl

$1,431Multiple Airlines

Mon, 25 Jan - Sun, 7 Feb

18:15 - 09:35EWR Newark-SYD Sydney Kingsford Smith

23h 20m1 stop Vancouver Intl

21:50 - 16:49SYD Sydney Kingsford Smith-EWR Newark

34h 59m2 stops Brisbane Vancouver Intl

$1,434Multiple Airlines

Sun, 7 Feb - Sat, 20 Feb

17:15 - 11:50JFK New York John F Kennedy Intl-MEL Melbourne

26h 35m1 stop Auckland Intl

22:45 - 14:15MEL Melbourne-JFK New York John F Kennedy Intl

31h 30m1 stop Los Angeles

$1,639Qantas Airways

Wed, 11 Nov - Wed, 18 Nov

15:30 - 09:30JFK New York John F Kennedy Intl-MEL Melbourne

26h 00m1 stop Los Angeles

22:45 - 05:50MEL Melbourne-JFK New York John F Kennedy Intl

23h 05m1 stop Los Angeles

$1,710Qantas Airways

Sat, 30 Jan - Fri, 12 Feb

18:00 - 08:15EWR Newark-MEL Melbourne

24h 15m1 stop San Francisco

10:30 - 20:48MEL Melbourne-EWR Newark

25h 18m1 stop Los Angeles

$1,747United Airlines

Mon, 21 Sep - Sun, 4 Oct

18:00 - 08:15EWR Newark-MEL Melbourne

24h 15m1 stop San Francisco

10:30 - 20:48MEL Melbourne-EWR Newark

25h 18m1 stop Los Angeles

$1,749United Airlines

Mon, 21 Sep - Sun, 4 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

17:12 - 07:20EWR Newark-SYD Sydney Kingsford Smith

24h 08m1 stop Vancouver Intl

09:20 - 16:33SYD Sydney Kingsford Smith-EWR Newark

21h 13m1 stop Vancouver Intl

$1,335Air Canada

Sun, 30 Aug - Tue, 15 Sep

17:12 - 07:20EWR Newark-SYD Sydney Kingsford Smith

24h 08m1 stop Vancouver Intl

09:20 - 19:00SYD Sydney Kingsford Smith-EWR Newark

23h 40m2 stops Vancouver Intl Toronto Pearson Intl

$1,343Air Canada

Sun, 30 Aug - Tue, 15 Sep

10:54 - 07:20EWR Newark-SYD Sydney Kingsford Smith

30h 26m1 stop Vancouver Intl

09:20 - 16:33SYD Sydney Kingsford Smith-EWR Newark

21h 13m1 stop Vancouver Intl

$1,400Air Canada

Mon, 31 Aug - Tue, 15 Sep

18:05 - 10:40EWR Newark-SYD Sydney Kingsford Smith

26h 35m2 stops Vancouver Intl Brisbane

09:20 - 16:33SYD Sydney Kingsford Smith-EWR Newark

21h 13m1 stop Vancouver Intl

$1,443Multiple Airlines

Tue, 1 Sep - Wed, 30 Sep

17:12 - 07:20EWR Newark-SYD Sydney Kingsford Smith

24h 08m1 stop Vancouver Intl

20:15 - 16:33SYD Sydney Kingsford Smith-EWR Newark

34h 18m2 stops Brisbane Vancouver Intl

$1,448Multiple Airlines

Sun, 30 Aug - Tue, 8 Sep

18:05 - 10:40EWR Newark-SYD Sydney Kingsford Smith

26h 35m2 stops Vancouver Intl Brisbane

09:20 - 22:30SYD Sydney Kingsford Smith-EWR Newark

27h 10m2 stops Vancouver Intl Toronto Pearson Intl

$1,456Multiple Airlines

Tue, 1 Sep - Wed, 30 Sep

15:29 - 07:00LGA New York LaGuardia-SYD Sydney Kingsford Smith

25h 31m2 stops Chicago O'Hare Intl Los Angeles

10:20 - 21:25SYD Sydney Kingsford Smith-LGA New York LaGuardia

25h 05m2 stops San Francisco Chicago O'Hare Intl

$1,714United Airlines

Sun, 30 Aug - Tue, 15 Sep

15:29 - 07:00LGA New York LaGuardia-SYD Sydney Kingsford Smith

25h 31m2 stops Denver Intl Los Angeles

09:30 - 23:30SYD Sydney Kingsford Smith-LGA New York LaGuardia

28h 00m2 stops Los Angeles Washington, D.C. Dulles Intl

$1,715United Airlines

Sun, 30 Aug - Tue, 15 Sep

17:00 - 11:10JFK New York John F Kennedy Intl-MEL Melbourne

28h 10m2 stops San Francisco Sydney Kingsford Smith

09:45 - 23:50MEL Melbourne-JFK New York John F Kennedy Intl

28h 05m1 stop Los Angeles

$1,788Qantas Airways

Sun, 30 Aug - Fri, 18 Sep

16:00 - 07:05JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

25h 05m1 stop Los Angeles

06:25 - 22:00SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

29h 35m2 stops Melbourne Los Angeles

$1,859Qantas Airways

Sun, 30 Aug - Tue, 15 Sep

Cheap direct flights

Enter your travel dates to find the best prices.

19:20 - 08:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:10 - 16:20SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

21h 10mdirect

$1,896Qantas Airways

Wed, 23 Sep - Wed, 30 Sep

19:20 - 08:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:10 - 16:20SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

21h 10mdirect

$2,077Qantas Airways

Wed, 23 Sep - Wed, 30 Sep

17:15 - 08:15JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:45 - 15:35SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

20h 50mdirect

$2,264Qantas Airways

Wed, 10 Feb - Fri, 19 Mar

19:20 - 09:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:45 - 15:35SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

20h 50mdirect

$2,621Qantas Airways

Mon, 19 Oct - Fri, 30 Oct

19:20 - 08:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:10 - 16:20SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

21h 10mdirect

$2,833Qantas Airways

Fri, 11 Sep - Tue, 15 Sep

19:20 - 09:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:45 - 14:35SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

20h 50mdirect

$2,874Qantas Airways

Wed, 21 Oct - Wed, 2 Dec

19:20 - 08:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:10 - 16:20SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

21h 10mdirect

$2,879Qantas Airways

Mon, 21 Sep - Wed, 30 Sep

19:20 - 08:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:10 - 16:20SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

21h 10mdirect

$3,219Qantas Airways

Sun, 6 Sep - Mon, 21 Sep

19:20 - 08:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

09:10 - 16:20SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

21h 10mdirect

$3,302Qantas Airways

Sun, 20 Sep - Sun, 27 Sep

19:20 - 09:20JFK New York John F Kennedy Intl-SYD Sydney Kingsford Smith

23h 00mdirect

10:10 - 16:20SYD Sydney Kingsford Smith-JFK New York John F Kennedy Intl

21h 10mdirect

$3,340Qantas Airways

Mon, 5 Oct - Sat, 17 Oct

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Alaska Airlines flights from Connecticut to Australia

Our best Alaska Airlines deals on Connecticut to Australia flight tickets

Alaska Airlines

8 Sept

JFK08:55New York John F Kennedy Intl

43h 55m

1 stop

SYD18:50Sydney Kingsford Smith

20 Sept

SYD20:45Sydney Kingsford Smith

24h 10m

1 stop

JFK06:55New York John F Kennedy Intl

$1,747

Alaska Airlines

8 Sept

JFK08:55New York John F Kennedy Intl

43h 55m

1 stop

SYD18:50Sydney Kingsford Smith

20 Sept

SYD20:45Sydney Kingsford Smith

24h 10m

1 stop

JFK06:55New York John F Kennedy Intl

$1,749

Alaska Airlines

22 Sept

JFK08:55New York John F Kennedy Intl

43h 55m

1 stop

SYD18:50Sydney Kingsford Smith

29 Sept

SYD20:45Sydney Kingsford Smith

24h 10m

1 stop

JFK06:55New York John F Kennedy Intl

$1,756

Air Canada flights from Connecticut to Australia

Our best Air Canada deals on Connecticut to Australia flight tickets

Air Canada

18 Oct

EWR10:54Newark

30h 11m

1 stop

BNE07:05Brisbane

31 Jan

BNE10:45Brisbane

21h 04m

1 stop

EWR16:49Newark

$1,322

Air Canada

18 Oct

EWR18:05Newark

23h 00m

1 stop

BNE07:05Brisbane

31 Jan

BNE10:45Brisbane

24h 49m

2 stops

EWR20:34Newark

$1,325

Air Canada

30 Aug

EWR17:12Newark

24h 08m

1 stop

SYD07:20Sydney Kingsford Smith

15 Sept

SYD09:20Sydney Kingsford Smith

21h 13m

1 stop

EWR16:33Newark

$1,335

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

NewarkBrisbane

EWR Newark - BNE Brisbane

EWRBNE

Newark

Sun 18/10

10:54-07:05

1 stop30h 11m

Brisbane

Sun 31/1

10:45-16:49

1 stop21h 04m

$1,322

Fastest return journey

NewarkBrisbane

EWR Newark - BNE Brisbane

EWRBNE

Newark

Sun 18/10

18:05-07:05

1 stop23h 00m

Brisbane

Sun 31/1

10:45-20:34

2 stops24h 49m

$1,325

New YorkBrisbane

LGA New York LaGuardia - BNE Brisbane

LGABNE

New York LaGuardia

Sun 18/10

15:30-07:05

2 stops25h 35m

Brisbane

Sun 31/1

10:45-21:31

2 stops25h 46m

$1,328

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Mon 25/1

18:15-13:15

2 stops27h 00m

Sydney Kingsford Smith

Sun 7/2

11:20-16:49

1 stop21h 29m

$1,420

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Mon 25/1

18:15-13:15

2 stops27h 00m

Sydney Kingsford Smith

Sun 7/2

11:20-12:28

2 stops41h 08m

$1,431

NewarkSydney

EWR Newark - SYD Sydney Kingsford Smith

EWRSYD

Newark

Sun 7/2

18:15-09:35

1 stop23h 20m

Sydney Kingsford Smith

Sat 20/2

21:50-16:49

2 stops34h 59m

$1,434

New YorkMelbourne

JFK New York John F Kennedy Intl - MEL Melbourne

JFKMEL

New York John F Kennedy Intl

Wed 11/11

17:15-11:50

1 stop26h 35m

Melbourne

Wed 18/11

22:45-14:15

1 stop31h 30m

$1,639

New YorkMelbourne

JFK New York John F Kennedy Intl - MEL Melbourne

JFKMEL

New York John F Kennedy Intl

Sat 30/1

15:30-09:30

1 stop26h 00m

Melbourne

Fri 12/2

22:45-05:50

1 stop23h 05m

$1,710

NewarkMelbourne

EWR Newark - MEL Melbourne

EWRMEL

Newark

Mon 21/9

18:00-08:15

1 stop24h 15m

Melbourne

Sun 4/10

10:30-20:48

1 stop25h 18m

$1,747

NewarkMelbourne

EWR Newark - MEL Melbourne

EWRMEL

Newark

Mon 21/9

18:00-08:15

1 stop24h 15m

Melbourne

Sun 4/10

10:30-20:48

1 stop25h 18m

$1,749

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 Australia

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

Can stopping save me money on Connecticut to Australia flights?

You could potentially save up to 26% on your flight if you consider stops on a Connecticut to Australia flight.

Cheap Connecticut to Australia flight deals and tips

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

Best price found	$704
Fastest flight time	22h 04m
Direct flights	Every day
Airports in Australia	269 airports

The best one-way flight to Australia from Connecticut in the past 72 hours is $704. The best return flight deal from Connecticut to Australia found on momondo in the last 72 hours is $1,322.

The fastest flight from Connecticut to Australia takes 22h 04m

Direct flights go from Connecticut to Australia every day.

There are 269 airports in Australia. From Connecticut there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

Frequently asked questions about flying from Connecticut to Australia

When did momondo last update prices for flights from Connecticut to Australia?
Prices for flights from Connecticut to Australia are updated daily.
How many operators does momondo search for flights from Connecticut to Australia?
There are 3 operators available for flights from Connecticut to Australia as of August 2026.
How old do you have to be to fly from Connecticut to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Connecticut to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Connecticut to Australia . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Australia from Connecticut which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Connecticut to Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Australia from Connecticut are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.