Question 1

What are the cheapest airlines flying from Sydney to London Heathrow Airport round-trip?

Accepted Answer

Currently priced at $1,477, Malaysia Airlines will fly you from Sydney to London Heathrow Airport and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and China Southern - these airlines can fly you to your destination from $1,480 and $1,490, respectively. Malaysia Airlines is 28% cheaper than the average price of flights available within the next 90 days to this destination. Find deals

Question 2

What are the cheapest airlines to fly from Sydney to London Heathrow Airport one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Sydney to London Heathrow Airport are China Southern ($633), Air China ($651), and China Eastern ($656). Find deals

Question 3

How far ahead should I book a flight from Sydney to London Heathrow Airport?

Accepted Answer

To ensure you get the cheapest price possible for a flight from Sydney to London Heathrow Airport, you should look to book at least 4 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure. Find deals

Question 4

What is the cheapest month to book a flight from Sydney to London Heathrow Airport?

Accepted Answer

Currently, October is the cheapest month in which you can book a flight from Sydney to London Heathrow Airport (average of $1,037). Flying from Sydney to London Heathrow Airport in December is currently the most expensive (average of $1,667). 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. Find deals

Question 5

What is the cheapest day to fly from Sydney to London Heathrow Airport?

Accepted Answer

Travellers seeking maximum savings on their Sydney to London Heathrow Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 6

Weekly flight availability from Sydney to London Heathrow Airport

Accepted Answer

The most flights from SYD to LHR are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Question 7

E

Accepted Answer

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Question 8

E

Accepted Answer

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 9

What are the cheapest flights from Sydney to London Heathrow Airport?

Accepted Answer

While on average a flight from Sydney to London Heathrow Airport is generally $7,524, our data shows the cheapest flight currently is $1,354. When looking at the most popular route, (Sydney Kingsford Smith - London Heathrow), you can expect to pay $1,270 for that flight.

Question 10

What are the most popular airlines that fly from Sydney to London Heathrow Airport?

Accepted Answer

The most popular airlines flying from Sydney to London Heathrow Airport are Air France, Air India and Finnair. Something to consider prior to booking your flight.

Question 11

Where are the most common stopover locations when flying from Sydney to London Heathrow Airport?

Accepted Answer

Of the flights from Sydney to London Heathrow Airport that have stopovers, most of them stop in Singapore. Singapore is followed by Hong Kong in terms of the most popular stopover location on flights from Sydney to London Heathrow Airport. Kuala Lumpur sees the third most stopovers on flights from Sydney to London Heathrow Airport.

Question 12

Where are the least popular stopover locations for Sydney to London Heathrow Airport flights?

Accepted Answer

Flights departing from Sydney and landing in London Heathrow Airport stopover in Ho Chi Minh City least frequently. Colombo follows Ho Chi Minh City in terms of the least common stopover location on Sydney to London Heathrow Airport flights. Los Angeles ranks third to last in terms of the least popular stopover locations on Sydney to London Heathrow Airport flights.

Question 13

What are some popular things to do or see while on a stopover in Singapore?

Accepted Answer

Sentosa, Merlion, and Boat Quay are currently the most popular points of interest in Singapore at the moment. Sentosa, Merlion, and Boat Quay can be visited by traveling about 21.6 km, 16.9 km, and 17.3 km respectively from Singapore Changi. Travellers can rent a car at Singapore Changi for an average daily rate of $137 to make sightseeing during their stopover a little easier.

Question 14

What are some popular points of interest to see during a stopover in Hong Kong?

Accepted Answer

Hong Kong Disneyland, Mid-levels Escalators, and Hong Kong Heritage Discovery Centre are the most popular attractions in Hong Kong if you're in need of something to do during your stopover. Hong Kong Disneyland, Mid-levels Escalators, and Hong Kong Heritage Discovery Centre can be accessed by travelling approximately 12.6 km, 24.5 km, and 25.8 km, respectively from Hong Kong Intl.

Question 15

What are points of interest worth seeing during a stopover in Kuala Lumpur?

Accepted Answer

Petronas Towers, National Mosque of Malaysia, and Berjaya Times Square are currently the most popular points of interest in Kuala Lumpur. Petronas Towers, National Mosque of Malaysia, and Berjaya Times Square can be visited by travelling about 46.6 km, 44.8 km, and 44.9 km respectively from Kuala Lumpur Intl. Travellers in need of a car in Kuala Lumpur can hire one for about $55 per day.

Question 16

What is the cheapest day to fly return from Sydney to London Heathrow Airport?

Accepted Answer

Sunday is generally a great day to depart. Flying on this day could help you save up to 7%.

Question 17

How far in advance should I book a flight from Sydney to London Heathrow Airport?

Accepted Answer

Travellers have found it’s best to book a flight 24 days in advance to save up to 3% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 24 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sydney to London Heathrow Airport 1-2 weeks in advance for as low as $1,813, or $1,861 for flights within the next 24 hours.

Question 18

What is the cheapest month to fly from Sydney to London Heathrow Airport?

Accepted Answer

Our data shows that March tends to be the cheapest month to fly to London Heathrow Airport from Sydney. Users have commonly found prices around $1,956 for the month, but tickets can be as low as $1,187. Due to multiple factors, prepare for potentially higher prices in December.

Question 19

What is the cheapest time of day to fly from SYD to LHR?

Accepted Answer

It’s optimal to fly from Sydney to London Heathrow Airport in the evening. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at midday.

Question 20

What airport do you fly from for flights from Sydney to London Heathrow?

Accepted Answer

Sydney Kingsford Smith (SYD) is the airport you will fly out of if you book a flight from Sydney to London Heathrow. You should not have trouble finding flights to London Heathrow from Kingsford Smith; the airport handles an average of 3 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 26 airlines have flights from the Sydney airport to London Heathrow. It is only a 7.5 km journey to Kingsford Smith (SYD) from Sydney’s city centre.

Question 21

Can I find deals for flights from Sydney to Heathrow that include hotel bookings?

Accepted Answer

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

Question 22

How can I find direct flights from Sydney to Heathrow?

Accepted Answer

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

Question 23

Can I find deals for business class flights from Sydney to Heathrow?

Accepted Answer

Yes. Cheapflights offers flight deals from Sydney to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 24

How does Cheapflights help users find flights from Sydney to Heathrow?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Sydney today with Cheapflights!

Question 25

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Sydney to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 26

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

Accepted Answer

Yes! Cheapflights helps users easily find flights from Sydney to Heathrow with no change fees.

Question 27

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

Accepted Answer

Yes, Cheapflights offers price alerts on Sydney to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	$1,472
One-way from	$632
Popular in	December
Cheapest in	March
Average price	$1,709
Good round-trip deal	$1,971 or less
Good one-way deal	$1,385 or less

Cheap flights from Sydney to London Heathrow Airport from $632

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Sydney Kingsford Smith to London Heathrow are usually found in March or February, booked 4 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Sydney to Heathrow

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Find flight deals from Sydney to Heathrow

Cheapest flights from Sydney to HeathrowExplore the most affordable flight options available from Sydney to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2025.

Explore the most affordable flight options available from Sydney to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2025.

Find flights from Sydney to Heathrow within your budget

Best time to book a flight from Sydney to Heathrow

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

Travel insights for flights from Sydney to Heathrow

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

How far ahead should I book a flight from Sydney to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Sydney to Heathrow. Price data was last updated on 7 February 2025.

What is the cheapest month to book a flight from Sydney to London Heathrow Airport?

What is the cheapest time of day to fly from SYD to LHR?

Find hourly flight availability from Sydney to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 February 2025.

What is the cheapest day to fly from Sydney to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Sydney to Heathrow. Price data was last updated on 16 December 2024.

Weekly flight availability from Sydney to London Heathrow Airport

Explore weekly flight availability from Sydney to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 12 February 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

See what other customers who have flown with Japan Airlines, China Airlines and Singapore Airlines from Sydney to London have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cheapest flights from Sydney to Heathrow
Explore the most affordable flight options available from Sydney to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 February 2025.