BDL - SYD

$645 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 7/28. 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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,344
United Airlines
Mon 6/8Tue 6/16
BDL - SYD • 3 stops
Cheapest one-way
$645
Multiple Airlines
Tue 7/28
BDL - SYD • 3 stops
Top airlines
United Airlines
Cheapest • from $1,344 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Hartford and Sydney. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Greenville (GSP)
Cheapest • Avg $262 (round-trip)
Greenville (GSP)
Shortest trip • 7h 58m (one-way)
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 100% 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

Mon, Jun 8 - Tue, Jun 16
United Airlines Logo
6:00 am - 7:00 am
BDL
-
SYD
35h 00m
3 stops
United Airlines Logo
9:30 am - 9:48 pm
SYD
-
BDL
26h 18m
2 stops
$1,344United Airlines
Mon, Jun 8 - Tue, Jun 16
American Airlines Logo
2:46 pm - 7:05 am
BDL
-
SYD
26h 19m
2 stops
American Airlines Logo
12:00 pm - 11:25 pm
SYD
-
BDL
25h 25m
1 stop
$1,570American Airlines
Sun, Jun 14 - Sun, Jun 21
United Airlines Logo
8:10 am - 6:55 am
BDL
-
SYD
32h 45m
2 stops
United Airlines Logo
10:20 am - 11:44 pm
SYD
-
BDL
27h 24m
2 stops
$1,630United Airlines
Tue, Jun 16 - Tue, Jun 23
United Airlines Logo
6:00 am - 7:00 am
BDL
-
SYD
35h 00m
3 stops
United Airlines Logo
10:20 am - 11:59 pm
SYD
-
BDL
27h 39m
2 stops
$1,864United Airlines
Wed, Aug 26 - Mon, Aug 31
ANA Logo
6:09 am - 7:10 pm
BDL
-
SYD
47h 01m
2 stops
ANA Logo
8:55 pm - 9:41 pm
SYD
-
BDL
38h 46m
2 stops
$1,870ANA
Thu, Jun 18 - Thu, Jun 25
United Airlines Logo
12:12 pm - 6:55 am
BDL
-
SYD
28h 43m
2 stops
United Airlines Logo
10:20 am - 11:59 pm
SYD
-
BDL
27h 39m
2 stops
$2,054United Airlines
Sat, Sep 5 - Wed, Sep 9
Qatar Airways Logo
6:45 am - 6:10 am
BDL
-
SYD
33h 25m
2 stops
Qatar Airways Logo
8:45 pm - 10:54 pm
SYD
-
BDL
40h 09m
2 stops
$2,168Qatar Airways
Sat, Sep 5 - Wed, Sep 9
Japan Airlines Logo
7:10 am - 6:20 am
BDL
-
SYD
33h 10m
2 stops
Japan Airlines Logo
8:55 am - 6:01 pm
SYD
-
BDL
47h 06m
2 stops
$2,218Japan Airlines
Sat, Sep 5 - Wed, Sep 9
Turkish Airlines Logo
6:45 am - 7:10 pm
BDL
-
SYD
70h 25m
3 stops
Turkish Airlines Logo
9:05 pm - 11:44 pm
SYD
-
BDL
40h 39m
3 stops
$2,225Turkish Airlines
Sat, Sep 5 - Wed, Sep 9
Turkish Airlines Logo
6:45 am - 7:10 pm
BDL
-
SYD
70h 25m
3 stops
Turkish Airlines Logo
9:05 pm - 11:44 pm
SYD
-
BDL
40h 39m
3 stops
$2,255Turkish 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 $0 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $2,126 and $1,656 respectively.

Find deals

Good to know

Low seasonJuly
Cheapest flight$645
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 5% lower on average.
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 $645 for a one-way ticket and $1,344 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.
7.1
American AirlinesOverall score based on 11668 reviews
6.9Entertainment
7.2Comfort
7.9Crew
7.5Boarding
6.4Food
Airline reviews

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

2.0 MediocreAnonymous, May 2026
ORD - LHR
Read more American Airlines reviews

Terrible, horrible, disappointing- without telling us they changed planes and moved and separated our seats to opposite sides - said they changed seats putting us together - got to airport to find no, they did not - we sat opposing sides of plane - food overly salty to inedible, never saw stewardess but once - it was terrible

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

The crew was very attentive through out the flight. Seats were comfortable, nice flight bag with pillow and blanket. Food was okay, since it was a overnight flight seemed to go by fast.

The flight attendant on my side of business class seemed like a novice and did not provide good service. Otherwise the flight was good and the entertainment system was very good. No free WiFi.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

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

Information on your arrival and departure airports

Hartford (BDL)
Sydney (SYD)