Cheap Flights from Sydney to London from $440

Q: How long does a flight from Sydney to London take?

There are no direct flights for this route listed on KAYAK, the shortest multi-flight duration is 23h 50m.

Q: Which airlines provide the cheapest flights from Sydney to London?

In the past 3 days, the cheapest round-trip tickets were found on Philippine Airlines ($634), Singapore Airlines ($764) and Etihad Airways ($770).

Q: What’s the cheapest day of the week to fly Sydney to London?

For Sydney to London, Monday is the cheapest day to fly on average and Thursday is the most expensive. Flying from London back to Sydney, the best deals are generally found on Monday, with Tuesday being the most expensive.

Q: Which airports will I be using when flying from Sydney to London?

When flying out of Sydney you will be using Sydney Kingsford Smith, often referred to as Sydney Airport. You will be landing at one of these airports: London Gatwick or London Heathrow.

Q: Are there business facilities at London Gatwick Airport?

The Regus Express Business Lounge at London Gatwick Airport’s South Terminal is a recent innovation designed with the business traveller in mind. It comes equipped with modern tele-communications facilities as well as showers. Additionally, there are meeting rooms located in the No.1 Lounge of the north terminal.

Q: Is there somewhere to park at London Gatwick Airport?

London Gatwick Airport features several parking facilities in case you need to leave your car. There is short-term parking a few minutes from the terminal and there is also long-term parking, but you’ll need a shuttle bus back to the terminal building. Premium parking and valet parking are also other options.

Q: Are there onsite hotels at London Heathrow Airport?

Yes, there are two onsite hotels at London Heathrow Airport. One of them is Sofitel Heathrow, which offers direct access to Terminal 5 at the airport. The other is Hilton Heathrow Hotel, which is connected to Terminal 4 via a covered walkway and offers free transport to other airport terminals.

Q: What retail options are there at London Heathrow Airport?

If you enjoy airport shopping, then you will enjoy the wide selection of stores to welcome you at London Heathrow Airport. From premium brand names such as Armani Collezioni, Hugo Boss and Bulgari to Fendi, Gucci and Harrod’s. There is also a Boots chemist just in case you need any last-minute toiletries or medication.

Good to know

Low season	October	Best time to beat the crowds with an average 16% drop in price.
High season	December	Most popular time to fly with an average 26% increase in price.
Average price of a round-trip	$786	(avg. price over the last 2 weeks)
Good deal for a round-trip	$1004	or less

When to book flights from Sydney to London

Estimated round-trip price

Average price per month

Flight prices as travel date approaches

-1 day

-2 days

Top tips for finding a cheap flight

Looking for a cheap flight? 25% of our users found flights on this route for $981 or less.
The cheapest flight from Sydney to London was found 82 days before departure, on average.
Book at least 6 weeks before departure in order to get a below-average price.
High season is considered to be November, December and January. The cheapest month to fly is October.

*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Sydney to London flights

Are flight prices cheaper from Sydney to London because of Coronavirus (COVID-19)?

Currently, KAYAK has observed decreased prices for several flights because of COVID-19. Unnecessary travel is not recommended at this time, and flights may be at risk of cancellation: please refer to local authorities in both Sydney and London for any travel warnings, and please check the airline's cancellation policy and travel advisories before booking your trip. For more advice, please view our information page on what to know about coronavirus (COVID-19) and travel.

How long does a flight from Sydney to London take?

Which airlines provide the cheapest flights from Sydney to London?

Do I need a passport to fly between Sydney and London?

What’s the cheapest day of the week to fly Sydney to London?

Which airports will I be using when flying from Sydney to London?

Are there business facilities at London Gatwick Airport?

Is there somewhere to park at London Gatwick Airport?

Are there onsite hotels at London Heathrow Airport?

What retail options are there at London Heathrow Airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Sydney to London (round-trip)

Airports

Origin

Destination

Philippine Airlines

Mon, Nov 2

44h 00m

Sat, Nov 14

24h 25m

$634

Trip: 13 days

Based on null reviews

Philippine Airlines

Mon, Sep 7

37h 35m

Thu, Oct 1

25h 25m

$715

Trip: 25 days

Based on null reviews

Philippine Airlines

Mon, Sep 7

37h 35m

Sun, Sep 27

25h 25m

$733

Trip: 21 days

Based on null reviews

Philippine Airlines

Mon, Jul 20

37h 35m

Thu, Aug 20

25h 25m

$734

Trip: 32 days

Based on null reviews

Philippine Airlines

Mon, Jul 20

37h 35m

Thu, Aug 20

25h 25m

$737

Trip: 32 days

Based on null reviews

Philippine Airlines

Wed, Jul 22

37h 35m

Thu, Aug 20

25h 25m

$740

Trip: 30 days

Based on null reviews

Philippine Airlines

Wed, Jul 22

37h 35m

Thu, Aug 20

25h 25m

$742

Trip: 30 days

Based on null reviews

Philippine Airlines

Mon, Jul 20

37h 35m

Fri, Aug 21

25h 25m

$746

Trip: 33 days

Based on null reviews

Philippine Airlines

Sat, Sep 5

37h 35m

Sat, Sep 26

25h 25m

$747

Trip: 22 days

Based on null reviews

Philippine Airlines

Mon, Jul 20

37h 35m

Thu, Aug 20

25h 25m

$749

Trip: 32 days

Based on null reviews

Philippine Airlines

Mon, Jul 20

37h 35m

Fri, Aug 21

25h 25m

$750

Trip: 33 days

Based on null reviews

Philippine Airlines

Wed, Jul 8

37h 35m

Sun, Jul 12

25h 25m

$757

Trip: 5 days

Based on null reviews

Singapore Airlines

Sun, Nov 15

31h 10m

Sun, Nov 29

23h 25m

$764

Trip: 15 days

Based on null reviews

Singapore Airlines

Sun, Nov 15

34h 50m

Sun, Nov 29

23h 25m

$765

Trip: 15 days

Based on null reviews

Etihad Airways

Wed, Nov 4

30h 00m

Wed, Nov 11

22h 25m

$770

Trip: 8 days

Based on null reviews

Singapore Airlines

Sun, Nov 15

31h 10m

Sun, Nov 29

25h 10m

$771

Trip: 15 days

Based on null reviews

Singapore Airlines

Sun, Nov 1

31h 50m

Tue, Nov 17

26h 45m

$772

Trip: 17 days

Based on null reviews

Singapore Airlines

Sun, Oct 25

31h 10m

Wed, Nov 4

23h 25m

$774

Trip: 11 days

Based on null reviews

Singapore Airlines

Sun, Oct 25

26h 10m

Wed, Nov 4

26h 45m

$778

Trip: 11 days

Based on null reviews

Etihad Airways

Thu, Oct 1

23h 50m

Wed, Mar 31

23h 35m

$779

Trip: 182 days

Based on null reviews

Show more results

Book cheap flights from Sydney to London (one-way)

Airports

Origin

Destination

Philippine Airlines

Mon, Jul 20

37h 35m

$440

Based on null reviews

Singapore Airlines

Thu, Aug 6

23h 55m

$448

Based on null reviews

Philippine Airlines

Mon, Jul 6

37h 35m

$457

Based on null reviews

Philippine Airlines

Fri, Jul 17

37h 35m

$462

Based on null reviews

Philippine Airlines

Fri, Aug 7

37h 35m

$464

Based on null reviews

Philippine Airlines

Sat, Jul 11

37h 35m

$465

Based on null reviews

Qatar Airways

Tue, Jul 14

23h 45m

$482

Based on null reviews

Multiple Airlines

Thu, Aug 6

25h 00m

$483

Based on null reviews

Multiple Airlines

Fri, Jul 17

25h 00m

$487

Based on null reviews

Multiple Airlines

Tue, Jul 7

24h 15m

$489

Based on null reviews

Multiple Airlines

Sun, Jul 12

25h 00m

$490

Based on null reviews

Multiple Airlines

Sun, Jul 12

25h 00m

$491

Based on null reviews

British Airways

Mon, Jul 20

23h 15m

$493

Based on null reviews

British Airways

Mon, Jul 6

23h 15m

$494

Based on null reviews

Philippine Airlines

Fri, Jul 10

37h 35m

$495

Based on null reviews

British Airways

Mon, Jul 13

23h 15m

$496

Based on null reviews

Multiple Airlines

Thu, Jul 9

25h 00m

$498

Based on null reviews

Multiple Airlines

Fri, Jul 10

25h 00m

$499

Based on null reviews

Multiple Airlines

Mon, Jul 20

29h 30m

$500

Based on null reviews

Multiple Airlines

Thu, Jul 16

25h 00m

$501

Based on null reviews

Show more results

Top 5 airlines serving Sydney Kingsford Smith to London

Scores according to KAYAK customer reviews

8.7

Singapore Airlines

Overall score based on 3,878 reviews

8.8

Boarding

8.5

Comfort

9.0

Crew

8.7

Entertainment

8.4

Food

Airline reviews

Sydney - London Flights

Departure:

Sydney (SYD) Australia

Return flight deals:

London - Sydney

Cabin classes:

First

Business

Prem Econ

Economy

Browse origins:

Flights »
Sydney Kingsford Smith

$666

Sydney

Browse destinations:

Flights »
Flights to London

$666

London Gatwick Airport

$1716

London Heathrow Airport

Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.

SYD - LON

Find cheap flights from Sydney to London

Good to know

Low season

High season

Average price of a round-trip

Good deal for a round-trip

When to book flights from Sydney to London

Top tips for finding a cheap flight

FAQs for booking Sydney to London flights

Are flight prices cheaper from Sydney to London because of Coronavirus (COVID-19)?

How long does a flight from Sydney to London take?

Which airlines provide the cheapest flights from Sydney to London?

Do I need a passport to fly between Sydney and London?

What’s the cheapest day of the week to fly Sydney to London?

Which airports will I be using when flying from Sydney to London?

Are there business facilities at London Gatwick Airport?

Is there somewhere to park at London Gatwick Airport?

Are there onsite hotels at London Heathrow Airport?

What retail options are there at London Heathrow Airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Sydney to London (round-trip)

Book cheap flights from Sydney to London (one-way)

Top 5 airlines serving Sydney Kingsford Smith to London

Sydney - London Flights

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