Cheap flights from Islip (ISP) to Sydney (SYD)

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How to find the cheapest flight from
Islip (ISP) to Sydney (SYD)

All the information you need to plan the best ISP to SYD flight in 2021: compare Islip to Sydney flight prices with the expected peak season, weather and rainfall in Sydney.
When is the cheapest time to fly from Islip, New York to Sydney (ISP - SYD)?

When flying from Islip, New York to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Islip, New York to Sydney?

To save up to 13% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Islip, New York to Sydney from $1,197 1-2 weeks out and tickets from $1,329 for flights departing within the next 72 hours.

What is the cheapest month to fly from Islip, New York to Sydney?

Our data shows that April tends to be the cheapest month to fly to Sydney from Islip, New York. Users have commonly found prices around $1,156 for the month, but tickets can be as low as $853. Due to multiple factors, prepare for potentially higher prices in December.

Cheap flights from Islip to Sydney in October, November 2021

The best prices found for ISP to SYD flights for October, November
16 Nov - 16 Dec
$2,834pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
     
3 STOPS
ISP
Islip Long Island
16 Nov - 16 Dec
$2,967pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island

Islip Long Island to Sydney 2021 flight deals

Cheap flights to Sydney from Islip found for this year
8 Dec - 20 Dec
$2,423pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island
7 Dec - 20 Dec
$2,428pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Multiple Airlines
   
2 STOPS
ISP
Islip Long Island
8 Dec - 17 Dec
$2,462pp
ISP
Islip Long Island
Multiple Airlines
   
2 STOPS
SYD
Sydney Kingsford Smith
SYD
Sydney Kingsford Smith
Qatar Airways
   
2 STOPS
ISP
Islip Long Island

One-way flights to Kingsford Smith from Islip

The cheapest one-way flights from Islip to Sydney
10:02 am - 1:45 pm
Multiple Airlines
2 Stops
35h 43m
ISP - SYD
Multiple Airlines
$2,054
qatarairways.com
5:35 am - 4:00 am
American Airlines
2 Stops
30h 25m
ISP - SYD
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Islip</span> to <span class="emphasized">Sydney</span> flights.

Flight FAQs

From Islip to Sydney

Can I find flights from Islip, New York to Sydney for under $2,500 on Cheapflights?

Yes, there are multiple flights from Islip, New York to Sydney for under $2,500. The cheapest flight booked recently is on Multiple Airlines for just $2,423, but on average you can expect to pay $2,696.

What are the cheapest flights from Islip, New York to Sydney?

Looking at all options, your cheapest flight can be booked for $1,988. While the most popular route (Islip Long Island - Sydney Kingsford Smith) can be booked for $2,834 on average our data indicates $1,988 when flying from Islip, New York to Sydney

COVID Restrictions

View COVID Travel Restrictions for Sydney, Australia

Do I need a COVID test to fly to Sydney from Islip?

Information is based on travel restrictions from Islip Long Island to Sydney Kingsford Smith

Most visitors from Islip Long Island will not be allowed to enter Sydney Kingsford Smith.

COVID-19 testing requirements
Visitors from Islip Long Island must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Sydney Kingsford Smith.

Quarantine requirements
Visitors from Islip Long Island are not required to quarantine after entering Sydney Kingsford Smith.

Documents
Travel Authorization Form - Travelers who are not in an exempt category may request an individual exemption to Australia's travel restrictions using this form.


Do I need a test to fly back to Islip from Sydney?

Returning to Islip Long Island from Sydney Kingsford Smith

COVID-19 testing requirements
Visitors from Sydney Kingsford Smith must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Islip Long Island.

Quarantine requirements
Visitors from Sydney Kingsford Smith are not required to quarantine after entering Islip Long Island.

Hide COVID Travel Restrictions for Sydney, Australia

Destination information for Sydney

Things to know before you go - useful duration and weather info for your trip from Islip to Sydney.
Today's exchange rate
$1 = $1.34
Average temperature for October in Sydney
57.2 °F
Avg rainfall for October in Sydney
5.8 ″

Airports servicing Islip

Airports servicing Sydney