Find flights
When to book
Airlines
FAQs

Cheap flights from Channel Islands to Sydney from $1,645

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
JER — SYD
1 May — 8 May1
1 adult

Cheap flight deals from Channel Islands to Sydney

Keep the following information in mind while searching for Channel Islands to Sydney flight deals. Data was last updated 26 April 2025.

Round-trip from

$1,645
10/6-17/6
  • 10/6-17/6
  • 4 total stops
  • 83h 10m total
  • Channel Islands to Sydney
Search Deals

Find flight deals from Channel Islands to Sydney

Cheapest flights from Channel Islands to Sydney
Explore the most affordable flight options available from Channel Islands to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2025.

Tue 10/607:10JER - SYD
2 stops40h 50mMultiple Airlines
Tue 17/611:00SYD - JER
2 stops42h 20mMultiple Airlines
Deal found 25/4$1,645
Tue 10/610:35JER - SYD
1 stop33h 45mBritish Airways
Tue 17/614:05SYD - JER
2 stops35h 15mBritish Airways
Deal found 25/4$4,712

Cheapflights Fare Finder

Customise your flight search to find flights from Channel Islands 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 647,157 searches. Data last updated 26 April 2025.
Use the filters below to find and compare flights from Channel Islands to Sydney that are best for you.

Fly from

Channel Islands

Fly to

Sydney

Route

Depart

Return

Price

Saint PeterSydney

JER - SYD

JERSYD

Saint Peter Jersey

Tue 10/6

07:10-09:00

2 stops40h 50m

Sydney Kingsford Smith

Tue 17/6

11:00-20:20

2 stops42h 20m

$1,645

Saint PeterSydney

JER - SYD

JERSYD

Saint Peter Jersey

Tue 10/6

10:35-05:20

1 stop33h 45m

Sydney Kingsford Smith

Tue 17/6

14:05-16:20

2 stops35h 15m

$4,712

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Best time to book a flight from Channel Islands to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Channel Islands with our price prediction graph.
Estimated return 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 Channel Islands to Sydney

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 26 April 2025.
British Airways
6.6
Okay
6,820 reviews
Check prices

Entertainment

6.4

Comfort

6.7

Crew

7.6

Boarding

6.8

Food

6.3

Overall

6.6

Reviews

1 / 20
2.0
Mediocre

jon,Feb 2025

GIB - LHR

My wife bought tickets using her married name, but forgot her passport was still in her maiden name. We were denied boarding and had to cancel our trip - no refunds - the company would not simply change the name on the ticket. It is just wrong to do that to someone like her.
British Airways
6.6
Okay
6,820 reviews
British Airways
6.6
Okay
6,820 reviews
Check prices

Entertainment

6.4

Comfort

6.7

Crew

7.6

Boarding

6.8

Food

6.3

Overall

6.6

Reviews

1 / 20
2.0
Mediocre

jon,Feb 2025

GIB - LHR

My wife bought tickets using her married name, but forgot her passport was still in her maiden name. We were denied boarding and had to cancel our trip - no refunds - the company would not simply change the name on the ticket. It is just wrong to do that to someone like her.

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from Channel Islands?

    Sydney Kingsford Smith (SYD) is the airport you will fly into if you book a flight from Channel Islands to Sydney. It is only a 7.5 km journey from Kingsford Smith (SYD) to Sydney’s city centre.

  • Can I find deals for flights from Channel Islands to Sydney that include hotel bookings?

    Yes. In addition to deals on Channel Islands to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Channel Islands to Sydney?

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

  • Can I find deals for business class flights from Channel Islands to Sydney?

    Yes. Cheapflights offers flight deals from Channel Islands 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 Channel Islands to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Channel Islands to Sydney (average of $129). Flying from Channel Islands to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Channel Islands?

Book flights to Channel Islands if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Randwick
Terrigal
Cronulla
Lithgow
Bondi Beach
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Channel Islands to Sydney?

Deals for Channel Islands to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Channel Islands to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Channel Islands to Sydney for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Channel Islands to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Channel Islands to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Channel Islands to Sydney become cheaper?

Yes! Start tracking prices for Channel Islands to Sydney flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights