Cheap flights from Connecticut to Australia from $514

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 Australia departing on 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Connecticut to Australia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:29 am - 11:50 am
LGA
-
SYD
39h 21m
3 stops
Multiple Airlines Logo
1:20 pm - 4:11 pm
SYD
-
LGA
40h 51m
3 stops
$1,088Multiple Airlines
Wed, May 13 - Wed, Jun 3
Multiple Airlines Logo
5:55 am - 11:50 am
EWR
-
SYD
39h 55m
3 stops
Multiple Airlines Logo
1:20 pm - 12:32 pm
SYD
-
EWR
37h 12m
3 stops
$1,088Multiple Airlines
Wed, May 13 - Wed, Jun 3
Air Canada Logo
6:05 pm - 7:20 am
EWR
-
SYD
23h 15m
1 stop
Air Canada Logo
9:20 am - 4:33 pm
SYD
-
EWR
21h 13m
1 stop
$1,099Air Canada
Sun, Jun 14 - Wed, Jul 29
Air Canada Logo
6:05 pm - 7:20 am
EWR
-
SYD
23h 15m
1 stop
Air Canada Logo
9:20 am - 4:40 pm
SYD
-
EWR
21h 20m
1 stop
$1,102Air Canada
Sun, May 24 - Tue, Jun 9
ANA Logo
2:00 am - 7:10 pm
JFK
-
SYD
27h 10m
1 stop
ANA Logo
9:45 pm - 11:00 am
SYD
-
JFK
28h 15m
1 stop
$1,152ANA
Tue, Sep 22 - Wed, Oct 21
ANA Logo
1:30 pm - 9:25 am
JFK
-
SYD
29h 55m
1 stop
ANA Logo
12:25 pm - 10:50 pm
SYD
-
JFK
25h 25m
1 stop
$1,154ANA
Tue, Sep 15 - Fri, Oct 30
Qatar Airways Logo
10:05 pm - 5:15 pm
JFK
-
MEL
29h 10m
1 stop
Qatar Airways Logo
10:45 pm - 10:30 pm
MEL
-
JFK
37h 45m
1 stop
$1,179Qatar Airways
Sun, May 10 - Wed, May 20
Qatar Airways Logo
10:05 pm - 5:15 pm
JFK
-
MEL
29h 10m
1 stop
Qatar Airways Logo
10:45 pm - 10:30 pm
MEL
-
JFK
37h 45m
1 stop
$1,192Qatar Airways
Sun, May 10 - Wed, May 20
American Airlines Logo
3:00 pm - 5:00 am
LGA
-
MEL
24h 00m
1 stop
American Airlines Logo
1:35 pm - 10:29 pm
MEL
-
LGA
22h 54m
1 stop
$1,256American Airlines
Mon, Jun 8 - Mon, Jun 15
American Airlines Logo
4:00 pm - 5:00 am
LGA
-
MEL
23h 00m
1 stop
American Airlines Logo
1:35 pm - 10:29 pm
MEL
-
LGA
22h 54m
1 stop
$1,258American Airlines
Mon, Jun 8 - Mon, Jun 15

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Qantas Airways flights from Connecticut to Australia

Our best Qantas Airways deals on Connecticut to Australia flight tickets
Qantas Airways
May 17
JFK7:20 pmNew York John F Kennedy Intl
23h 00m
1 stop
SYD8:20 amSydney Kingsford Smith
Jun 3
SYD9:10 amSydney Kingsford Smith
21h 10m
1 stop
JFK4:20 pmNew York John F Kennedy Intl
$1,215
Qantas Airways
May 3
JFK7:20 pmNew York John F Kennedy Intl
23h 00m
1 stop
SYD8:20 amSydney Kingsford Smith
May 10
SYD9:10 amSydney Kingsford Smith
21h 10m
1 stop
JFK4:20 pmNew York John F Kennedy Intl
$1,229
Qantas Airways
May 3
JFK7:20 pmNew York John F Kennedy Intl
23h 00m
1 stop
SYD8:20 amSydney Kingsford Smith
May 10
SYD9:10 amSydney Kingsford Smith
21h 10m
1 stop
JFK4:20 pmNew York John F Kennedy Intl
$1,235

Air New Zealand flights from Connecticut to Australia

Our best Air New Zealand deals on Connecticut to Australia flight tickets
Air New Zealand
May 2
EWR1:30 pmNewark
27h 25m
1 stop
SYD6:55 amSydney Kingsford Smith
May 18
SYD9:30 amSydney Kingsford Smith
21h 07m
1 stop
EWR4:37 pmNewark
$1,299
Air New Zealand
May 2
LGA1:10 pmNew York LaGuardia
27h 50m
1 stop
SYD7:00 amSydney Kingsford Smith
May 9
SYD10:20 amSydney Kingsford Smith
22h 23m
2 stops
LGA6:43 pmNew York LaGuardia
$1,311
Air New Zealand
May 4
EWR4:00 pmNewark
26h 15m
1 stop
MEL8:15 amMelbourne
May 31
MEL9:30 amMelbourne
24h 15m
1 stop
EWR7:45 pmNewark
$1,329

momondo Fare Finder

 
Customize your flight search to find flights from Connecticut to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 25, 2026.
Use the filters below to find and compare flights from Connecticut to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSydney

LGA - SYD

LGASYD

New York LaGuardia

Wed 5/13

6:29 am-11:50 am

3 stops39h 21m

Sydney Kingsford Smith

Wed 6/3

1:20 pm-4:11 pm

3 stops40h 51m

$1,088

NewarkSydney

EWR - SYD

EWRSYD

Newark

Wed 5/13

5:55 am-11:50 am

3 stops39h 55m

Sydney Kingsford Smith

Wed 6/3

1:20 pm-12:32 pm

3 stops37h 12m

$1,088
Quickest round-trip

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 6/14

6:05 pm-7:20 am

1 stop23h 15m

Sydney Kingsford Smith

Wed 7/29

9:20 am-4:33 pm

1 stop21h 13m

$1,099

NewarkSydney

EWR - SYD

EWRSYD

Newark

Sun 5/24

6:05 pm-7:20 am

1 stop23h 15m

Sydney Kingsford Smith

Tue 6/9

9:20 am-4:40 pm

1 stop21h 20m

$1,102

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 9/22

2:00 am-7:10 pm

1 stop27h 10m

Sydney Kingsford Smith

Wed 10/21

9:45 pm-11:00 am

1 stop28h 15m

$1,152

New YorkSydney

JFK - SYD

JFKSYD

New York John F Kennedy Intl

Tue 9/15

1:30 pm-9:25 am

1 stop29h 55m

Sydney Kingsford Smith

Fri 10/30

12:25 pm-10:50 pm

1 stop25h 25m

$1,154

New YorkMelbourne

JFK - MEL

JFKMEL

New York John F Kennedy Intl

Sun 5/10

10:05 pm-5:15 pm

1 stop29h 10m

Melbourne

Wed 5/20

10:45 pm-10:30 pm

1 stop37h 45m

$1,179

New YorkMelbourne

JFK - MEL

JFKMEL

New York John F Kennedy Intl

Sun 5/10

10:05 pm-5:15 pm

1 stop29h 10m

Melbourne

Wed 5/20

10:45 pm-10:30 pm

1 stop37h 45m

$1,192

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Mon 6/8

3:00 pm-5:00 am

1 stop24h 00m

Melbourne

Mon 6/15

1:35 pm-10:29 pm

1 stop22h 54m

$1,256

New YorkMelbourne

LGA - MEL

LGAMEL

New York LaGuardia

Mon 6/8

4:00 pm-5:00 am

1 stop23h 00m

Melbourne

Mon 6/15

1:35 pm-10:29 pm

1 stop22h 54m

$1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Australia from

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

Can stopping save me money on Connecticut to Australia flights?

You could potentially save up to 13% 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

Fastest flight time

22h 40m

Direct flights

Every day

Airports in Australia

269 airports
The fastest flight from Connecticut to Australia takes 22h 40m
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).

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?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Connecticut to Australia.

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

    The travel and health documents you'll need for your trip to Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Connecticut to Australia

Compare and see reviews for airlines that fly from Connecticut to Australia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $994Free CancellationRating
7.4
9,650 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,274Free CancellationRating
7.1
11,672 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to Australia from Connecticut is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

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 you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Connecticut.

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

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

An easier way to manage your Australia trip

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1 adult
Mon 5/25
Mon 6/1

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