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Cheap flights from London to Australia from C$ 2,358

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — SYD
5 Nov — 12 Nov1
1 adult

Find flight deals from London to Australia

Cheapest flights from London to Australia
Explore the most affordable flight options available from London to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Thu 21/119:55 a.m.YXU - SYD
2 stops31h 40mAir Canada
Wed 27/1111:20 a.m.SYD - YXU
2 stops38h 00mAir Canada
Deal found 30/10C$ 2,376
Sun 15/125:45 a.m.YXU - SYD
2 stops33h 15mUnited Airlines
Sun 22/124:15 p.m.SYD - YXU
2 stops44h 05mUnited Airlines
Deal found 30/10C$ 4,470
Thu 31/103:25 p.m.YXU - SYD
2 stops26h 35mMultiple Airlines
Thu 7/119:25 p.m.SYD - YXU
2 stops27h 55mMultiple Airlines
Deal found 30/10C$ 17,375

Find flights from London to Australia within your budget

Customize your flight search to find flights from London to Australia 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 527,020 searches. Data last updated 31 October 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSydney

YXU - SYD

YXUSYD

London

Sun 15/12

9:55 a.m.-9:35 a.m.

3 stops31h 40m

C$ 2,358

LondonSydney

YXU - SYD

YXUSYD

London

Sun 15/12

5:45 a.m.-8:10 a.m.

2 stops34h 25m

C$ 2,723

LondonSydney

YXU - SYD

YXUSYD

London

Thu 21/11

9:55 a.m.-9:35 a.m.

2 stops31h 40m

Sydney Kingsford Smith

Wed 27/11

11:20 a.m.-9:20 a.m.

2 stops38h 00m

C$ 2,376

LondonSydney

YXU - SYD

YXUSYD

London

Sun 15/12

5:45 a.m.-7:00 a.m.

2 stops33h 15m

Sydney Kingsford Smith

Sun 22/12

4:15 p.m.-8:20 p.m.

2 stops44h 05m

C$ 4,470

LondonSydney

YXU - SYD

YXUSYD

London

Thu 21/11

9:55 a.m.-6:30 a.m.

3 stops52h 35m

Sydney Kingsford Smith

Wed 27/11

3:55 p.m.-8:20 p.m.

3 stops44h 25m

C$ 20,630

Flights are sorted by cheapest first

Deals found on 30/10

Best time to book a flight from London to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from London 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.

Travel insights for flights from London to Australia

Get recent, data-driven insights about flights from London to Australia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London, Ontario to Australia?

Currently, February is the cheapest month in which you can book a flight from London, Ontario to Australia (average of C$ 1,335). Flying from London, Ontario to Australia in January is currently the most expensive (average of C$ 1,522). 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.

What is the cheapest time of day to fly from YXU to AU?

Find hourly flight availability from London to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Australia as you normally would.

Rainfall in Australia by month

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

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

Temperature in Australia by month

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

If weather is an important factor for your trip to Australia, 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 Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 31 October 2024.
United Airlines
7.4
Good
9,240 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.7

Reviews

1 / 10

Everything was good, maybe can give better foof flys more than 4 hours

United Airlines
7.4
Good
9,240 reviews
United Airlines
7.4
Good
9,240 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.7

Reviews

1 / 10

Everything was good, maybe can give better foof flys more than 4 hours

Air Canada
7.0
Good
8,095 reviews
United Airlines
7.4
Good
9,240 reviews
Check prices

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Food

6.7

Reviews

1 / 10

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from London to Australia. 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 from for flights from London to Australia?

    London (YXU), located 8.6 km from the city centre, is the airport you fly out of when you book flights from London to Australia.

  • What are the most popular routes from London, Ontario to Australia?

    While some choose either London - Brisbane or London - Townsville, London - Sydney Kingsford Smith is the most popular route from London, Ontario to Australia.

  • Can I find deals for flights from London to Australia that include hotel bookings?

    Yes. In addition to deals on London to Australia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Australia?

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

  • Can I find deals for business class flights from London to Australia?

    Yes. Cheapflights offers flight deals from London to Australia 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 London, Ontario to Australia?

    Currently, February is the cheapest month in which you can book a flight from London, Ontario to Australia (average of C$ 1,335). Flying from London, Ontario to Australia in January is currently the most expensive (average of C$ 1,522). 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

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Alternative routes for London to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from London to Australia

Discover the top airline that operate flights from London to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 527,020 searches. Data last updated 31 October 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 2,081AverageC$ 2,283FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Australia?

Cheapflights makes it easy to find London to Australia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Australia?

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

Can Cheapflights find flights from London to Australia with no change fees?

Need flexible booking options for your flight to Australia from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Australia become cheaper?

Of course! You can now track prices for flights from London to Australia 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 above to set up your price alerts.

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