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$3,037+ Cheap flights from New Haven (HVN) to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — SYD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from New Haven to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from New Haven (HVN) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 29, 2025.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$3,037
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$1,398
Provider with most accurate pricing for Tweed-New Haven-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Tweed-New Haven-Sydney Kingsford Smith flights.
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From Tweed-New Haven to Sydney Kingsford Smith
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Highest demand for flights based on searches. 16% potential increase in price ($276 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from New Haven to Sydney

Cheapest flights from New Haven to Sydney
Explore the most affordable flight options available from New Haven to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Mytrip deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:30 amHVN - SYD
3 stops34h 05mMultiple Airlines
Thu 12/1811:20 amSYD - HVN
2 stops24h 20mMultiple Airlines
Deal found 10/27$3,037
This Mytrip deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:00 amHVN - SYD
3 stops44h 55mMultiple Airlines
Fri 12/192:05 pmSYD - HVN
2 stops24h 34mMultiple Airlines
Deal found 10/28$3,265

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Haven to Sydney 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, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
Use the filters below to find and compare flights from New Haven to Sydney that are best for you.

Fly from

New Haven

Fly to

Sydney

Route

Depart

Return

Price

New HavenSydney

HVN - SYD

HVNSYD

Tweed-New Haven

Thu 12/11

7:30 am-9:35 am

3 stops34h 05m

Sydney Kingsford Smith

Thu 12/18

11:20 am-7:40 pm

2 stops24h 20m

$3,037

New HavenSydney

HVN - SYD

HVNSYD

Tweed-New Haven

Fri 12/12

7:00 am-7:55 pm

3 stops44h 55m

Sydney Kingsford Smith

Fri 12/19

2:05 pm-10:39 pm

2 stops24h 34m

$3,265

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on New Haven-Sydney flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New Haven-Sydney flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from New Haven-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Haven-Sydney flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Haven-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Haven to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from New Haven with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Haven to Sydney

What is the cheapest month to book a flight from New Haven to Sydney?

Currently, January is the cheapest month in which you can book a flight from New Haven to Sydney (average of $366). Flying from New Haven to Sydney in December is currently the most expensive (average of $1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from New Haven to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from New Haven to Sydney that include hotel bookings?

    Yes. In addition to deals on New Haven to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Haven to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Haven to Sydney.

  • Can I find deals for business class flights from New Haven to Sydney?

    Yes. Cheapflights offers flight deals from New Haven to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Haven to Sydney?

    Currently, January is the cheapest month in which you can book a flight from New Haven to Sydney (average of $366). Flying from New Haven to Sydney in December is currently the most expensive (average of $1,248). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

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