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£512+ Cheap flights to Sydney, Nova Scotia

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
— YQY
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Sydney, NS in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Sydney
Explore the most affordable flight options available to Sydney. Find the lowest fares based on data from user searches, with prices last updated on 26 July 2026.

Fri 18/912:40
LHR
-
YQY
2 stops31h 32m
Air Canada
Mon 21/917:20
YQY
-
LHR
2 stops23h 40m
Air Canada
Deal found 24/7£512
Tue 15/906:00
LHR
-
YQY
2 stops22h 45m
Air Canada
Tue 29/905:05
YQY
-
LHR
2 stops47h 30m
Air Canada
Deal found 21/7£553
Thu 10/906:00
LHR
-
YQY
2 stops22h 45m
Air Canada
Wed 28/1005:45
YQY
-
LHR
1 stop22h 25m
Air Canada
Deal found 22/7£577
Tue 15/906:50
LHR
-
YQY
2 stops21h 55m
Air Canada
Tue 3/1112:10
YQY
-
LHR
2 stops28h 50m
Air Canada
Deal found 22/7£578
Mon 14/909:30
LHR
-
YQY
2 stops19h 15m
Air Canada
Tue 3/1105:45
YQY
-
LHR
1 stop21h 25m
Air Canada
Deal found 22/7£580
Thu 10/906:00
LHR
-
YQY
2 stops22h 45m
Air Canada
Mon 2/1112:10
YQY
-
LHR
1 stop19h 10m
Air Canada
Deal found 22/7£581
Sun 13/909:30
LHR
-
YQY
2 stops19h 15m
Air Canada
Tue 3/1105:45
YQY
-
LHR
1 stop21h 25m
Air Canada
Deal found 22/7£582
Thu 10/906:00
LHR
-
YQY
2 stops22h 45m
Air Canada
Tue 27/1012:10
YQY
-
LHR
2 stops40h 00m
Air Canada
Deal found 22/7£583
Mon 14/909:30
LHR
-
YQY
2 stops19h 15m
Air Canada
Thu 5/1112:10
YQY
-
LHR
1 stop19h 10m
Air Canada
Deal found 22/7£584
Wed 16/909:30
LHR
-
YQY
2 stops43h 15m
Air Canada
Thu 5/1112:10
YQY
-
LHR
1 stop19h 10m
Air Canada
Deal found 22/7£586
Wed 21/1018:35
LGW
-
YQY
2 stops34h 10m
Multiple Airlines
Wed 4/1112:10
YQY
-
LGW
2 stops25h 40m
Multiple Airlines
Deal found 24/7£677
Tue 15/919:45
LGW
-
YQY
3 stops33h 00m
Multiple Airlines
Tue 29/917:20
YQY
-
LGW
1 stop12h 30m
Multiple Airlines
Deal found 21/7£838

Find flight deals to Sydney

Find the latest flights to Sydney in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 26 July 2026.

Return from

£512

One-way from

£999

Popular in

December

Cheapest in

February

Average price

£594
Air Canada
  • Air Canada
  • 18/9-21/9
  • 4 total stops
  • 55h 12m total
  • London to Sydney
Search Deals
8/8
  • 8/8
  • 2 total stops
  • 21h 42m total
  • London to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Sydney that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 26 July 2026.
Use the filters below to find and compare flights to Sydney that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Fri 18/9

12:40-16:12

2 stops31h 32m

Sydney

Mon 21/9

17:20-10:00

1 stop12h 40m

£512
Fastest return journey

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Tue 15/9

09:30-00:45

2 stops19h 15m

Sydney

Tue 29/9

17:20-10:00

1 stop12h 40m

£563

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Sat 22/8

11:05-16:20

2 stops33h 15m

Sydney

Sat 29/8

17:10-11:55

2 stops38h 45m

£595

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Wed 16/9

14:05-16:12

1 stop30h 07m

Sydney

Tue 3/11

05:45-07:10

1 stop21h 25m

£602

LondonSydney

LGW - YQY

LGWYQY

London Gatwick

Wed 21/10

18:35-00:45

2 stops34h 10m

Sydney

Wed 4/11

12:10-17:50

2 stops25h 40m

£677

LondonSydney

LGW - YQY

LGWYQY

London Gatwick

Tue 15/9

19:45-00:45

3 stops33h 00m

Sydney

Tue 29/9

17:20-09:50

1 stop12h 30m

£838

LondonSydney

LGW - YQY

LGWYQY

London Gatwick

Sat 22/8

12:40-00:22

1 stop15h 42m

Sydney

Sat 29/8

05:05-09:50

2 stops24h 45m

£1,044

LondonSydney

LGW - YQY

LGWYQY

London Gatwick

Mon 30/11

17:25-11:30

2 stops46h 05m

Sydney

Tue 20/4

12:55-16:40

2 stops47h 45m

£1,307

LondonSydney

LGW - YQY

LGWYQY

London Gatwick

Tue 27/10

06:30-11:30

2 stops32h 00m

Sydney

Tue 17/11

12:10-16:30

2 stops24h 20m

£2,891
Cheapest one-way

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Sat 8/8

06:30-00:12

2 stops21h 42m

£999

Flights are sorted by cheapest return flights first.

Deals found on 22/7

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 to Sydney

How long is the flight to Sydney?

On average, a flight from London to Sydney takes 18 hours 58 minutes. Flights to Sydney from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Sydney?

The most popular airline flying from London to Sydney is Air Canada.

Air Canada
Air Canada
From £481

What are the cheapest airlines that fly to Sydney?

The cheapest airline flying from London to Sydney is Air Canada.

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 89.0 - 167.0 inches per month. December is typically the wettest month, when rainfall can reach 167.0 mm. July is typically the driest time to visit Sydney when rainfall is around 89.0 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, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 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 July 2026.
Read reviews from past customers who have flown Air Canada to Canada. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,387 reviews
Check prices

Entertainment

6.8

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Tanis,Jul 2026

YVR - YXC

I needed assistance due to a knee injury and the staff at Air Canada from the checkin right to boarding the plane was incredible! Then on the plane although it was almost full they made it so I DID NOT have anyone seated next to me so I could put my legs up onto the edge of the seat which made things so much easier to travel the hour & a half flight! Very impressed!
Air Canada
7.1
Good
11,387 reviews
Air Canada
7.1
Good
11,387 reviews
Check prices

Entertainment

6.8

Food

6.3

Comfort

7.1

Crew

7.8

Boarding

7.3

Overall

7.1

Reviews

1 / 20
8.0
Excellent

Tanis,Jul 2026

YVR - YXC

I needed assistance due to a knee injury and the staff at Air Canada from the checkin right to boarding the plane was incredible! Then on the plane although it was almost full they made it so I DID NOT have anyone seated next to me so I could put my legs up onto the edge of the seat which made things so much easier to travel the hour & a half flight! Very impressed!

FAQs about flying to Sydney

Getting around Sydney

Anyone wanting to explore the Cabot Trail, and other areas of Cape Breton Island would be best served by having their own transportation. Otherwise, Transit Cape Breton serves Sydney via several routes, including routes 1, 5, and 8 through 12. Note that buses don’t run on Sundays or holidays.

Getting from the Airport to the City

The best way to get to Sydney from Sydney/J.A. Douglas McCurdy Airport (YQY) is to take a taxi or drive. There are car rental counters at the airport.

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

    Booking a flight to Sydney (YQY) is your only option if you intend on flying to Sydney. It is only a 7.0 mi journey from Sydney to Sydney’s city center.

  • Can I find cheaper flights to Sydney if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Sydney on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Sydney?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Sydney.

  • Where does the fastest flight to Sydney depart from?

    For those looking to save time traveling to Sydney, London offers the quickest one-way flight (15 hours 42 minutes).

  • Does Sydney have car hire?

    Yes. Those touching down at Sydney can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Sydney?

    Yes. Sydney has hotels nearby for those requiring accommodations. “the Beagle” - Entire House Near Airport & Cbu is the closest property to Sydney (1.0 mi away from Sydney).

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights to Sydney?

Cheapflights helps you search for flights to Sydney via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Sydney.

Can Cheapflights find flights to Sydney with no change fees?

Certainly. Search results for flights to Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Of course! You can track prices for flights to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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