What is the cheapest airline that flies from Hartford Bradley Intl to Sydney Kingsford Smith?

Qantas Airways, United Airlines, and American Airlines are the most popular carriers operating from Hartford Bradley Intl to Sydney Kingsford Smith

When did momondo last update prices for flights from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport?

Prices for flights from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport refresh daily.

How old do you have to be to fly from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport 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 licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$966 Cheap Flights from Hartford to Sydney in 2026

Find the cheapest flights from Hartford to Sydney

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One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:39 - 07:30BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

26h 51m2 stops Philadelphia Los Angeles Los Angeles

12:00 - 19:34SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

21h 34m1 stop Dallas/Fort Worth

$1,739Qantas Airways

Wed, 19 Aug - Wed, 26 Aug

12:36 - 06:55BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

28h 19m1 stop Dallas/Fort Worth

12:00 - 19:34SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

21h 34m1 stop Dallas/Fort Worth

$1,752American Airlines

Wed, 19 Aug - Wed, 26 Aug

15:36 - 07:00BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

25h 24m2 stops Denver Intl Los Angeles Los Angeles

10:20 - 22:59SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

26h 39m2 stops San Francisco Houston George Bush Intcntl

$1,756United Airlines

Wed, 19 Aug - Wed, 26 Aug

11:44 - 06:55BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

29h 11m2 stops Chicago O'Hare Intl San Francisco

09:30 - 22:59SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

27h 29m3 stops Los Angeles Los Angeles San Francisco Houston George Bush Intcntl

$1,763United Airlines

Wed, 19 Aug - Wed, 26 Aug

09:40 - 06:55BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

31h 15m2 stops Chicago O'Hare Intl San Francisco

10:30 - 21:37SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

26h 07m2 stops Los Angeles Los Angeles Chicago O'Hare Intl

$1,831United Airlines

Tue, 18 Aug - Sat, 17 Oct

15:39 - 09:00BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

25h 21m2 stops Chicago O'Hare Intl Los Angeles Los Angeles

14:05 - 23:18SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

25h 13m1 stop Dallas/Fort Worth

$1,831Qantas Airways

Sun, 31 Jan - Tue, 16 Feb

09:40 - 06:55BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

31h 15m2 stops Chicago O'Hare Intl San Francisco

10:30 - 21:37SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

26h 07m2 stops Los Angeles Los Angeles Chicago O'Hare Intl

$1,833United Airlines

Tue, 18 Aug - Sat, 17 Oct

09:40 - 06:55BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

31h 15m2 stops Chicago O'Hare Intl San Francisco

11:20 - 23:31SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

27h 11m2 stops San Francisco Houston George Bush Intcntl

$1,833United Airlines

Tue, 18 Aug - Sat, 17 Oct

09:40 - 06:55BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

31h 15m2 stops Chicago O'Hare Intl San Francisco

10:30 - 21:37SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

26h 07m2 stops Los Angeles Los Angeles Chicago O'Hare Intl

$1,834United Airlines

Tue, 18 Aug - Sat, 17 Oct

08:00 - 07:00BDL Hartford Bradley Intl-SYD Sydney Kingsford Smith

31h 00m1 stop Houston George Bush Intcntl

09:15 - 22:57SYD Sydney Kingsford Smith-BDL Hartford Bradley Intl

29h 42m1 stop Houston George Bush Intcntl

$1,855United Airlines

Sun, 31 Jan - Sun, 14 Feb

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Qantas Airways flights from Hartford to Sydney

Our best Qantas Airways deals on Hartford to Sydney flight tickets

Qantas Airways

19 Aug

BDL14:39Hartford Bradley Intl

26h 51m

2 stops

SYD07:30Sydney Kingsford Smith

26 Aug

SYD12:00Sydney Kingsford Smith

21h 34m

1 stop

BDL19:34Hartford Bradley Intl

$1,739

Qantas Airways

14 Oct

BDL19:20Hartford Bradley Intl

45h 45m

2 stops

SYD08:05Sydney Kingsford Smith

31 Oct

SYD13:05Sydney Kingsford Smith

25h 25m

1 stop

BDL23:30Hartford Bradley Intl

$1,924

Qantas Airways

4 Nov

BDL12:16Hartford Bradley Intl

39h 34m

2 stops

SYD19:50Sydney Kingsford Smith

8 Nov

SYD14:05Sydney Kingsford Smith

25h 07m

1 stop

BDL23:12Hartford Bradley Intl

$1,953

American Airlines flights from Hartford to Sydney

Our best American Airlines deals on Hartford to Sydney flight tickets

American Airlines

19 Aug

BDL12:36Hartford Bradley Intl

28h 19m

1 stop

SYD06:55Sydney Kingsford Smith

26 Aug

SYD12:00Sydney Kingsford Smith

21h 34m

1 stop

BDL19:34Hartford Bradley Intl

$1,752

American Airlines

14 Oct

BDL12:52Hartford Bradley Intl

27h 03m

1 stop

SYD06:55Sydney Kingsford Smith

31 Oct

SYD13:05Sydney Kingsford Smith

25h 25m

1 stop

BDL23:30Hartford Bradley Intl

$1,921

American Airlines

11 Nov

BDL12:16Hartford Bradley Intl

26h 39m

1 stop

SYD06:55Sydney Kingsford Smith

27 Nov

SYD14:05Sydney Kingsford Smith

25h 07m

1 stop

BDL23:12Hartford Bradley Intl

$2,133

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 19/8

14:39-07:30

2 stops26h 51m

Sydney Kingsford Smith

Wed 26/8

12:00-19:34

1 stop21h 34m

$1,739

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 19/8

12:36-06:55

1 stop28h 19m

Sydney Kingsford Smith

Wed 26/8

12:00-19:34

1 stop21h 34m

$1,752

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 19/8

15:36-07:00

2 stops25h 24m

Sydney Kingsford Smith

Wed 26/8

10:20-22:59

2 stops26h 39m

$1,756

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Wed 19/8

11:44-06:55

2 stops29h 11m

Sydney Kingsford Smith

Wed 26/8

09:30-22:59

3 stops27h 29m

$1,763

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Tue 18/8

09:40-06:55

2 stops31h 15m

Sydney Kingsford Smith

Sat 17/10

10:30-21:37

2 stops26h 07m

$1,831

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 31/1

15:39-09:00

2 stops25h 21m

Sydney Kingsford Smith

Tue 16/2

14:05-23:18

1 stop25h 13m

$1,831

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Tue 18/8

09:40-06:55

2 stops31h 15m

Sydney Kingsford Smith

Sat 17/10

10:30-21:37

2 stops26h 07m

$1,833

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Tue 18/8

09:40-06:55

2 stops31h 15m

Sydney Kingsford Smith

Sat 17/10

11:20-23:31

2 stops27h 11m

$1,833

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Tue 18/8

09:40-06:55

2 stops31h 15m

Sydney Kingsford Smith

Sat 17/10

10:30-21:37

2 stops26h 07m

$1,834

HartfordSydney

BDL Hartford Bradley Intl - SYD Sydney Kingsford Smith

BDLSYD

Hartford Bradley Intl

Sun 31/1

08:00-07:00

1 stop31h 00m

Sydney Kingsford Smith

Sun 14/2

09:15-22:57

1 stop29h 42m

$1,855

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hartford 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

What is the cheapest month to fly to Sydney?

The month of June is, on average, the cheapest month to fly to Sydney from Hartford, with most prices found around $0. If you aren’t able to travel to Sydney during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Hartford to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Hartford to Sydney (BDL to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Sydney

Fastest flight time	25h 21m
Direct flights	None

The fastest flight from Hartford to Sydney takes 25h 21m

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

Search flight deals

Frequently asked questions about flying from Hartford to Sydney

How far is Hartford Bradley Intl to Sydney Kingsford Smith by plane?
A flight from Hartford Bradley Intl to Sydney Kingsford Smith will travel around 16094.9 km. In terms of flight time, this usually takes a little over 25h 21m.
When did momondo last update prices for flights from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport refresh daily.
How old do you have to be to fly from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hartford Bradley Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport 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 licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Hartford to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hartford to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Hartford to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from Hartford on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hartford 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 Hartford to Sydney.

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

Price alerts on flights to Sydney from Hartford 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.