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Cheap flights from the United Kingdom to Sydney from £507

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Sydney departing on 23/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from the United Kingdom to Sydney

Recent return flight deals from the United Kingdom to Sydney

Air Canada Logo
12:05 - 22:53LHR-YQY
38h 48m2 stops
Air Canada Logo
12:15 - 20:35YQY-LHR
53h 20m2 stops
£507Air Canada
Find Deal
Mon, 23 Feb - Sun, 8 Mar
Air Canada Logo
12:05 - 22:53LHR-YQY
38h 48m2 stops
Air Canada Logo
12:15 - 20:35YQY-LHR
29h 20m2 stops
£509Air Canada
Find Deal
Mon, 23 Feb - Sun, 8 Mar
Air Canada Logo
09:00 - 22:53LHR-YQY
17h 53m2 stops
Air Canada Logo
12:15 - 07:10YQY-LHR
38h 55m2 stops
£509Air Canada
Find Deal
Fri, 27 Feb - Mon, 2 Mar
Air Canada Logo
09:00 - 22:29LHR-YQY
17h 29m2 stops
Air Canada Logo
12:15 - 20:35YQY-LHR
28h 20m2 stops
£514Air Canada
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Air Canada Logo
09:00 - 22:29LHR-YQY
17h 29m2 stops
Air Canada Logo
12:15 - 20:35YQY-LHR
28h 20m2 stops
£514Air Canada
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Air Canada Logo
13:25 - 11:32LHR-YQY
26h 07m2 stops
Air Canada Logo
05:30 - 07:10YQY-LHR
21h 40m1 stop
£533Air Canada
Find Deal
Tue, 18 Nov - Sun, 23 Nov
Air Canada Logo
13:25 - 11:32LHR-YQY
26h 07m2 stops
Air Canada Logo
05:30 - 08:05YQY-LHR
22h 35m2 stops
£535Air Canada
Find Deal
Tue, 18 Nov - Sun, 23 Nov
Air Canada Logo
13:25 - 22:29LHR-YQY
13h 04m1 stop
Air Canada Logo
12:15 - 20:35YQY-LHR
28h 20m2 stops
£541Air Canada
Find Deal
Fri, 28 Nov - Fri, 5 Dec
Multiple Airlines Logo
13:25 - 22:29LHR-YQY
12h 04m1 stop
Multiple Airlines Logo
05:30 - 07:10YQY-LHR
21h 40m1 stop
£637Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
07:00 - 22:29LGW-YQY
18h 29m2 stops
Multiple Airlines Logo
05:30 - 14:50YQY-LGW
29h 20m2 stops
£718Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov

Air Canada flights from United Kingdom to Sydney, Nova Scotia

Our best Air Canada deals on United Kingdom to Sydney, Nova Scotia flight tickets
Air Canada
23 Feb
LHR12:05London Heathrow
38h 48m
2 stops
YQY22:53Sydney
8 Mar
YQY12:15Sydney
53h 20m
2 stops
LHR20:35London Heathrow
£507
Find similar
Air Canada
23 Sept
LHR08:30London Heathrow
19h 39m
1 stop
YQY00:09Sydney
30 Sept
YQY05:15Sydney
21h 15m
2 stops
LHR06:30London Heathrow
£508
Find similar
Air Canada
23 Feb
LHR12:05London Heathrow
38h 48m
2 stops
YQY22:53Sydney
8 Mar
YQY12:15Sydney
29h 20m
2 stops
LHR20:35London Heathrow
£508
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Sydney, Nova Scotia 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, momondo users made 279,928 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from the United Kingdom to Sydney, Nova Scotia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Mon 23/2

12:05-22:53

2 stops38h 48m

Sydney

Sun 8/3

12:15-20:35

2 stops53h 20m

£507

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Mon 23/2

12:05-22:53

2 stops38h 48m

Sydney

Sun 8/3

12:15-20:35

2 stops29h 20m

£508

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Fri 27/2

09:00-22:53

2 stops17h 53m

Sydney

Mon 2/3

12:15-07:10

2 stops38h 55m

£509

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Fri 28/11

09:00-22:29

2 stops17h 29m

Sydney

Fri 5/12

12:15-20:35

2 stops28h 20m

£514

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Fri 28/11

09:00-22:29

2 stops17h 29m

Sydney

Fri 5/12

12:15-20:35

2 stops28h 20m

£514

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Tue 18/11

13:25-11:32

2 stops26h 07m

Sydney

Sun 23/11

05:30-07:10

1 stop21h 40m

£533

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Tue 18/11

13:25-11:32

2 stops26h 07m

Sydney

Sun 23/11

05:30-08:05

2 stops22h 35m

£535

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Fri 28/11

13:25-22:29

1 stop13h 04m

Sydney

Fri 5/12

12:15-20:35

2 stops28h 20m

£541

LondonSydney

LHR - YQY

LHRYQY

London Heathrow

Fri 31/10

13:25-22:29

1 stop12h 04m

Sydney

Fri 7/11

05:30-07:10

1 stop21h 40m

£637

LondonSydney

LGW - YQY

LGWYQY

London Gatwick

Fri 31/10

07:00-22:29

2 stops18h 29m

Sydney

Fri 7/11

05:30-14:50

2 stops29h 20m

£718

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Sydney from

How to get the cheapest flight ticket from United Kingdom to Sydney, Nova Scotia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney, Nova Scotia?

The cheapest month to fly to Sydney, Nova Scotia from United Kingdom is in March. Flight prices, which tend to average around £457, are often lower during this time because this is during the off-season. If you aren’t able to travel to Sydney, Nova Scotia during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £464.

What is the cheapest day to depart on your flight to Sydney, Nova Scotia?

Our data shows that Tuesday is the least expensive day to fly to Sydney, Nova Scotia. Tickets to fly out on this day can be as low as £517. Flights from United Kingdom to Sydney, Nova Scotia on a Saturday will generally be more expensive and average around £755. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sydney, Nova Scotia?

Our most recent data shows that the best time of day to fly to Sydney, Nova Scotia is in the morning. Flights from United Kingdom to Sydney, Nova Scotia during this time can be as low as £551. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £610 on average. Flights to Sydney, Nova Scotia from United Kingdom at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap United Kingdom to Sydney, Nova Scotia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Sydney, Nova Scotia

Direct flights

None
There are no direct flights from United Kingdom to Sydney, Nova Scotia. There are no popular flight routes from United Kingdom to Sydney, Nova Scotia.
Search flight deals

  • When did momondo last update prices for flights from United Kingdom to Sydney Airport?

    Prices for flights from United Kingdom to Sydney Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Sydney Airport?

  • How old do you have to be to fly from United Kingdom to Sydney Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United Kingdom to Sydney Airport.

  • What documentation or ID do you need to fly to Sydney Airport?

    The required travel and health documents for your Sydney Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sydney Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from United Kingdom to Sydney, Nova Scotia

Compare and see reviews for airlines that fly from United Kingdom to Sydney, Nova Scotia with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom £461Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United Kingdom to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United Kingdom to Sydney with flexible booking policies on momondo?

Yes. All flights to Sydney from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom to Sydney?

Once you have performed a search for United Kingdom to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from United Kingdom to Sydney right now. Can momondo alert me if prices change?

If you are not ready to book a flight from United Kingdom to Sydney now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sydney and let you know when they change.

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Airports servicing Nova Scotia

Halifax Intl Airport