Question 1

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

Accepted Answer

Our cheapest airline available from Sydney to London Heathrow Airport is China Southern. Our recent data shows that you can find tickets from as low as £625 on this airline. Additional options worth looking into are China Eastern and Etihad Airways, starting at £658 and £662 round-trip. China Southern is currently priced 38% below the average price you’ll pay for this route.

Question 2

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

Accepted Answer

For one-way options, check prices for China Southern. According to our data, you can fly for as low as £317. Users have also found prices from £329 and £334 on Air China and Singapore Airlines, respectively.

Question 3

How recently were the Sydney to London Heathrow Airport flight deals updated?

Accepted Answer

The Sydney to London Heathrow Airport flight deals you see on this page were last updated on 25/7.

Question 4

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

Accepted Answer

The price you pay for your flight from Sydney to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 5

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

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Sydney to London Heathrow Airport (average of £110). Flying from Sydney to London Heathrow Airport in July is currently the most expensive (average of £159). 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.

Question 6

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 Sunday 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 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

Looking at all options, your cheapest flight can be booked for £702. While the most popular route (Sydney Kingsford Smith - London Heathrow) can be booked for £657 on average our data indicates £1,075 when flying from Sydney to London Heathrow Airport.

Question 10

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

Accepted Answer

Consider Air India, British Airways or Air China when booking your flight. These represent the most popular airlines when flying from Sydney to London Heathrow Airport.

Question 11

Can I find flights from Sydney to London Heathrow Airport for under £700 on Cheapflights?

Accepted Answer

Yes, there are multiple flights from Sydney to London Heathrow Airport for under £700. The cheapest flight booked recently is on China Southern for just £625, but on average you can expect to pay £650.

Question 12

Are there nonstop flights from Sydney to London Heathrow Airport for under £1,200 on Cheapflights?

Accepted Answer

Cheapflights has at least 20 direct flights from Sydney to London Heathrow Airport under £1,200. A good price for a nonstop flight from Sydney to London Heathrow Airport is less than £1,231.

Question 13

Are there last-minute flights available from Sydney to London Heathrow Airport for under £800?

Accepted Answer

There are currently 20+ open flights from Sydney to London Heathrow Airport within the next 7 days for less than £800.

Question 14

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

Accepted Answer

Users have found that flying from Sydney to London Heathrow Airport on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

Question 15

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

Accepted Answer

To save on the cost of your flight from Sydney to London Heathrow Airport, book at least 28 days before your planned departure. Booking around this time can save you about 2% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £898 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £993.

Question 16

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

Accepted Answer

March can be a great time to fly to London Heathrow Airport from Sydney with a flight ticket averaging about £980. Cheapflights users have found deals in the month of March for as cheap as £578. The most expensive prices can be found in the month of December.

Question 17

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 morning. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight at midday.

Question 18

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

Accepted Answer

For a flight from Sydney to London Heathrow, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 3 outbound flights to London Heathrow per day. 19 airlines have flights to London Heathrow from Sydney Kingsford Smith on a regular basis.

Question 19

What does SYD to LHR mean?

Accepted Answer

SYD and LHR are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SYD to LHR refers to a flight route from Sydney Kingsford Smith Airport to London Heathrow Airport.

Question 20

Can I find deals for flights from Sydney to Heathrow that include extra baggage allowance?

Accepted Answer

The amount of baggage you can bring on your Sydney to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Question 21

Can I find deals on flights from Sydney to Heathrow with specific airlines?

Accepted Answer

Yes, Cheapflights allows you to browse and filter Sydney to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Question 22

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 23

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 24

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 25

Can I find deals for flights from Sydney to Heathrow that allow pets onboard?

Accepted Answer

Many airlines flying from Sydney to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Question 26

Can I find deals on last-minute flights from Sydney to Heathrow?

Accepted Answer

Yes, you can often find last-minute deals on Sydney to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

Question 27

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

Accepted Answer

Cheapflights helps you search for flights from Sydney to Heathrow 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.

Question 28

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

Accepted Answer

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

Question 29

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

Accepted Answer

Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Heathrow flexibly with Cheapflights today.

Question 30

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

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Sydney today and book when prices fit your budget.

Round-trip from	£625
One-way from	£317
Popular in	December
Cheapest in	October

Airline	Cheapest	Average	Flexibility	On-time
Air China	Cheapest£586	Average£1,168	FlexibilityNo cancel fee	On-time67%	Search Air China flights
China Southern	Cheapest£626	Average£1,153	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Virgin Atlantic	Cheapest£628	Average£1,153	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
China Eastern	Cheapest£668	Average£947	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Etihad Airways	Cheapest£685	Average£917	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air India	Cheapest£777	Average£893	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Asiana Airlines	Cheapest£791	Average£851	FlexibilityNo cancel fee	On-time76%	Search Asiana Airlines flights
China Airlines	Cheapest£818	Average£900	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
Singapore Airlines	Cheapest£826	Average£1,042	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Malaysia Airlines	Cheapest£828	Average£1,133	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights

0%of flight departures	Early morningMidnight to 6 am
0%of flight departures	Morning6 am to noon
100%of flight departures	AfternoonNoon to 6 pm
0%of flight departures	Evening6 pm to midnight

Monday	3daily flights
Tuesday	3daily flights
Wednesday	3daily flights
Thursday	3daily flights
Friday	3daily flights
Saturday	3daily flights
Sunday	3daily flights

Cheap flights from Sydney to London Heathrow Airport from £317

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 17/10. 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 October or March, booked 20 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from Sydney to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

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

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

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

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

Cheap China Airlines flights from Sydney to Heathrow

Check out some of the cheapest China Airlines flights we've come across from Sydney to London. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Asiana Airlines flights from Sydney to Heathrow

Some of the lowest-priced Asiana Airlines flights we've found at this time heading from Sydney to London. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Sydney to Heathrow flights in July & August 2024

Find cheap flight options from Sydney to Heathrow specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Prices were last updated on 26 July 2024.

Listed are some of the best fares we've found on flights departing from Sydney to London in 2024. For more flight deals, be sure to check back very soon.

Sydney to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Sydney and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,000,913 searches. Data last updated 26 July 2024.

Listed are some of the best fares we've found on flights departing from Sydney to London in 2024. For more flight deals, be sure to check back very soon.

Direct flights to Heathrow from Sydney

If you're seeking options on non-stop flights from Sydney to London, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Sydney to London should utilise the search form at the top of the page.

Sydney to Heathrow flights leaving soon

Have a look at some of the flights available from Sydney to London departing last-minute. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Heathrow from Sydney

Take a look at some of the best available options we've come across on one-way flights from Sydney to London. Those needing a return flight from Sydney to London can use the search form above.

Find flights from Sydney to Heathrow within your budget

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 23 July 2024.

The price you pay for your flight from Sydney to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 21 July 2024.

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.

Temperature and rainfall in Heathrow by month

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

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown China Airlines, Asiana Airlines and Lufthansa from Sydney to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Heathrow. 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 Sydney to London Heathrow?

Can I find flights from Sydney to London Heathrow Airport for under £700 on Cheapflights?

Are there nonstop flights from Sydney to London Heathrow Airport for under £1,200 on Cheapflights?

Are there last-minute flights available from Sydney to London Heathrow Airport for under £800?

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

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

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

What does SYD to LHR mean?

Can I find deals for flights from Sydney to Heathrow that include extra baggage allowance?

Can I find deals on flights from Sydney to Heathrow with specific airlines?

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

How can I find direct flights from Sydney to Heathrow?

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

Can I find deals for flights from Sydney to Heathrow that allow pets onboard?

Can I find deals on last-minute flights from Sydney to Heathrow?

How recently were the Sydney to London Heathrow Airport flight deals updated?

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

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

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.

Alternative routes for Sydney to HeathrowSee prices for flight routes from nearby airports that may be better suited for you.

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Sydney to Heathrow

Popular flight searches

Check out other popular destinations found by fellow travellers in 2024

Search flights from Sydney to Heathrow by cabin class

Find flights from Sydney to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Sydney to Heathrow

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 26 July 2024.

Weekly flight availability from Sydney to Heathrow

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 26 July 2024.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

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 Sydney to Heathrow?

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

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

Alternative routes for Sydney to Heathrow
See prices for flight routes from nearby airports that may be better suited for you.