BDL - SYD

$697 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 3/25. 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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Everything you should know

Cheapest round-trip
$1,297
Typical prices: $1,353-$1,494
Qantas Airways
Fri 5/1Sat 5/16
BDL - SYD • 1 stop
Cheapest one-way
$697
Qantas Airways
Wed 3/25
BDL - SYD • 2 stops
Top airlines
Qantas Airways
Cheapest • from $1,297 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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

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
Fri, May 1 - Sat, May 16
Qantas Airways Logo
6:38 pm - 8:00 am
BDL
-
SYD
47h 22m
2 stops
Qantas Airways Logo
12:00 pm - 11:59 pm
SYD
-
BDL
25h 59m
1 stop
$1,409Qantas Airways
Fri, May 1 - Sat, May 16
Qantas Airways Logo
6:38 pm - 8:40 am
BDL
-
SYD
48h 02m
2 stops
Qantas Airways Logo
12:00 pm - 11:59 pm
SYD
-
BDL
25h 59m
1 stop
$1,410Qantas Airways
Tue, Jul 7 - Tue, Jul 21
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
$1,466United Airlines
Sun, Mar 8 - Sun, Mar 15
United Airlines Logo
4:58 pm - 9:05 am
BDL
-
SYD
25h 07m
2 stops
United Airlines Logo
11:50 am - 9:16 pm
SYD
-
BDL
24h 26m
2 stops
$1,470United Airlines
Fri, Feb 6 - Sun, Feb 15
Qantas Airways Logo
3:42 pm - 8:45 am
BDL
-
SYD
49h 03m
2 stops
Qantas Airways Logo
2:05 pm - 11:21 pm
SYD
-
BDL
25h 16m
1 stop
$1,484Qantas Airways
Fri, Feb 6 - Sun, Feb 15
Qantas Airways Logo
3:42 pm - 8:45 am
BDL
-
SYD
49h 03m
2 stops
Qantas Airways Logo
6:05 am - 11:21 pm
SYD
-
BDL
33h 16m
2 stops
$1,497Qantas Airways
Wed, Jul 15 - Tue, Nov 17
Delta Logo
1:00 pm - 6:35 am
BDL
-
SYD
27h 35m
2 stops
Delta Logo
10:40 am - 11:32 pm
SYD
-
BDL
28h 52m
2 stops
$1,520Delta
Fri, May 1 - Sat, May 16
United Airlines Logo
7:38 pm - 7:00 am
BDL
-
SYD
69h 22m
2 stops
United Airlines Logo
9:30 am - 9:26 pm
SYD
-
BDL
25h 56m
2 stops
$1,539United Airlines
Tue, Jul 7 - Tue, Jul 21
Air New Zealand Logo
3:25 pm - 6:55 am
BDL
-
SYD
25h 30m
2 stops
Air New Zealand Logo
9:30 am - 6:38 pm
SYD
-
BDL
23h 08m
1 stop
$1,540Air New Zealand
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.

How much is a round-trip flight from Hartford to Sydney?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Hartford to Sydney departing in May.

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$697
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 $697 for a one-way ticket and $1,297 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 11174 reviews
7.5Boarding
7.2Comfort
8.0Crew
6.9Entertainment
6.4Food
Airline reviews

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

6.0 GoodMatthew, Jan 2026
CLT - CVG
Read more American Airlines reviews

Could we please end the loud announcements about credit card offers on your flights? We are trying to sleep, work, watch videos, etc. and if we need a credit card, we will ask for one. Flying is already not what it used to be.

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

Enough space,crew was helpful,food was good.The gates are way far especially for travelers with health issues

No enough space plus only allowing one laggage instead of two like other airlines.

There were no TV screens - even in Business class. 5 delays, and only given $12 meal voucher! Terrible!

It was good. But the gate team made me check my carry on when there was plenty of space for my luggage on the plane. Otherwise our trip was fine.

The entertainment options were at best, fair. It was exactly the same as my outbound flight. It would have been more entertaining if there were some series from Apple TV, HBO, Showtime or other carriers for me to catch up with.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

It was a good trip. Flight Attendants were friendly and responsive.

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

Information on your arrival and departure airports

Hartford (BDL)
Sydney (SYD)