BDL - SYD

$724 Find Cheap Flights from Hartford to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hartford to Sydney departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hartford to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hartford to Sydney, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,276
Overall average: $1,276
Qantas Airways
Sat 2/7Wed 2/11
BDL - SYD • 2 stops
Cheapest one-way
$724
Multiple Airlines
Fri 4/10
BDL - SYD • 3 stops
When to travel
June
Cheapest • 65% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hartford to Sydney (BDL-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hartford to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hartford to Sydney

Sat, Feb 7 - Wed, Feb 11
Qantas Airways Logo
6:15 am - 6:25 pm
BDL
-
SYD
44h 10m
2 stops
Qantas Airways Logo
7:15 pm - 5:33 pm
SYD
-
BDL
38h 18m
2 stops
$1,276Qantas Airways
Fri, May 1 - Sat, May 16
Qantas Airways Logo
6:38 pm - 6:55 am
BDL
-
SYD
22h 17m
1 stop
Qantas Airways Logo
12:00 pm - 11:59 pm
SYD
-
BDL
25h 59m
1 stop
$1,297Qantas Airways
Sun, Feb 1 - Thu, Feb 26
Qantas Airways Logo
3:42 pm - 8:50 pm
BDL
-
SYD
37h 08m
2 stops
Qantas Airways Logo
2:35 pm - 11:21 pm
SYD
-
BDL
48h 46m
2 stops
$1,301Qantas Airways
Fri, Feb 6 - Sun, Feb 15
Qantas Airways Logo
3:42 pm - 7:25 pm
BDL
-
SYD
35h 43m
2 stops
Qantas Airways Logo
2:05 pm - 11:21 pm
SYD
-
BDL
25h 16m
1 stop
$1,303Qantas Airways
Sat, Feb 28 - Sat, Mar 7
Qantas Airways Logo
5:44 am - 6:55 am
BDL
-
SYD
33h 11m
1 stop
Qantas Airways Logo
2:05 pm - 11:26 pm
SYD
-
BDL
25h 21m
1 stop
$1,307Qantas Airways
Sat, Jan 31 - Sat, Feb 7
Qantas Airways Logo
6:15 am - 6:55 am
BDL
-
SYD
32h 40m
1 stop
Qantas Airways Logo
1:55 pm - 2:52 pm
SYD
-
BDL
40h 57m
2 stops
$1,312Qantas Airways
Sat, Jan 31 - Sat, Feb 7
Qantas Airways Logo
6:15 am - 6:55 am
BDL
-
SYD
32h 40m
1 stop
Qantas Airways Logo
7:40 pm - 2:52 pm
SYD
-
BDL
35h 12m
2 stops
$1,313Qantas Airways
Fri, May 1 - Sat, May 16
United Airlines Logo
6:00 am - 6:55 am
BDL
-
SYD
34h 55m
2 stops
United Airlines Logo
9:30 am - 6:38 pm
SYD
-
BDL
23h 08m
2 stops
$1,315United Airlines
Thu, Feb 12 - Thu, Feb 19
United Airlines Logo
6:05 am - 9:05 am
BDL
-
SYD
35h 00m
2 stops
United Airlines Logo
12:10 pm - 6:52 pm
SYD
-
BDL
22h 42m
2 stops
$1,319United Airlines
Sat, Feb 28 - Sat, Mar 7
United Airlines Logo
7:35 am - 7:00 am
BDL
-
SYD
31h 25m
2 stops
United Airlines Logo
11:20 am - 9:18 pm
SYD
-
BDL
25h 58m
2 stops
$1,320United Airlines
Booking Insights

KAYAK's insights & trends for Hartford to Sydney flights

Get data-powered insights and trends into flights from Hartford to Sydney to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Hartford to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hartford to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Hartford to Sydney is June, where tickets cost $500 (return) on average. On the other hand, the most expensive months are April and January, where the average cost of round-trip tickets is $1,722 and $1,656 respectively.

Find deals

Good to know

Low seasonJune
Cheapest flight$724
Best time to beat the crowds with an average 66% drop in price.
Flight from Hartford to Sydney

When to book flights from Hartford to Sydney

Are your dates flexible? Find out the best times to travel from Hartford to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hartford to Sydney

  • What is the cheapest flight from Hartford to Sydney?

    In the last 3 days, the lowest price for a flight from Hartford to Sydney was $724 for a one-way ticket and $1,276 for a round-trip.

  • Do I need a passport to fly between Hartford and Sydney?

    Yes, you’ll need a passport to travel to Sydney from Hartford.

  • Which airports will I be using when flying from Hartford to Sydney?

    On your way to Sydney, you’ll fly out from Hartford Bradley Intl. You’ll be landing at Sydney Kingsford Smith.

  • Which aircraft models fly most regularly from Hartford to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Hartford to Sydney?

    oneworld is the only airline alliance operating flights between Hartford and Sydney.

  • How does KAYAK find such low prices on flights from Hartford to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hartford to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hartford to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Hartford is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hartford to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Hartford with another airline. Booking your flights between Hartford and SYD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hartford to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Hartford up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Hartford to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Hartford to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hartford to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11129 reviews
6.4Food
7.2Comfort
6.9Entertainment
8.0Crew
7.5Boarding
Airline reviews

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

6.0 GoodJennifer, Jan 2026
DFW - BOS
Read more American Airlines reviews

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

The professionals have excellent customer service, the seats don´t have enough space.

We were upgraded to First Class and it was a great flight

Amazing I love American. I’ll never fly anyone else if I can help it.

I love American. I’ll never fly anyone else if I can help it.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

On the plus side, crew was attentive, drinks were cold, and in-flight entertainment selection was better than some other airlines. On the negative aide, Plane was delayed almost an hour, either no announcements from the gate crew. Biscoff cookies are gross, appreciate airlines that give a choice. Also, crew had no personality or enthusiasm at all.

Little warm on the plane and delayed for an hour

Tell the crew (when boarding) to yell at the imbeciles blocking us from walking up to scan. I promise everyone crowds around and half of us (most the time I’m group 4) have to push our way through. Your staff is awesome, the public - not so much-

Bags took over and hour to come out. Delays due to wind caused rebooking.

Everything you need to know for your flight from Hartford to Sydney

Information on your arrival and departure airports

Hartford (BDL)
Sydney (SYD)