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Cheap flights from Sydney to London Heathrow Airport from £280

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SYD — LHR
2 mar. — 9 mar.1
1 adult
lør. 2/3
lør. 9/3

The best prices from Sydney Kingsford Smith to London Heathrow are usually found in February or March, booked 39 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Sydney to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 februar 2024.

Popular in

December

Cheapest in

February

Average price

£829

Round-trip from

£59
High demand for flights, 28% potential price rise
Best time to find cheap flights, 26% potential price drop
Average for round-trip flights in February 2024
From Sydney Kingsford Smith to London Heathrow

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

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.

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

To save on the cost of your flight from Sydney to London Heathrow Airport, book at least 52 days before your planned departure. Booking around this time can save you about 4% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £1,089 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £1,089.

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

February can be a great time to fly to London Heathrow Airport from Sydney with a flight ticket averaging about £1,100. Cheapflights users have found deals in the month of February for as cheap as £684. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Sydney to London Heathrow Airport (SYD - LHR)?

It’s optimal to fly from Sydney to London Heathrow Airport in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at midday.

Cheap China Eastern flights from Sydney to Heathrow

Explore cheap flight options specifically provided by China Eastern for the route between Sydney and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 februar 2024.
Check out some of the cheapest China Eastern 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.
tir. 19/312:00SYD - LHR
1 stop40h 30mChina Eastern
man. 1/421:20LHR - SYD
1 stop26h 40mChina Eastern
Deal found 26/2£662
ons. 20/313:30SYD - LHR
2 stops39h 00mChina Eastern
ons. 3/421:20LHR - SYD
1 stop26h 40mChina Eastern
Deal found 25/2£676
man. 11/313:30SYD - LHR
3 stops39h 00mChina Eastern
man. 8/421:20LHR - SYD
1 stop30h 15mChina Eastern
Deal found 25/2£677
søn. 10/313:30SYD - LHR
2 stops39h 00mChina Eastern
søn. 17/321:00LHR - SYD
1 stop26h 00mChina Eastern
Deal found 25/2£680
man. 1/412:20SYD - LHR
2 stops40h 20mChina Eastern
søn. 12/521:20LHR - SYD
1 stop26h 40mChina Eastern
Deal found 25/2£681
ons. 27/313:30SYD - LHR
2 stops39h 00mChina Eastern
tir. 7/521:20LHR - SYD
1 stop26h 40mChina Eastern
Deal found 25/2£701
ons. 27/313:30SYD - LHR
2 stops39h 00mChina Eastern
tor. 11/421:20LHR - SYD
1 stop26h 40mChina Eastern
Deal found 24/2£703
man. 25/312:00SYD - LHR
1 stop40h 30mChina Eastern
man. 1/421:20LHR - SYD
1 stop30h 15mChina Eastern
Deal found 24/2£704
søn. 3/321:30SYD - LHR
1 stop31h 00mChina Eastern
man. 1/421:20LHR - SYD
1 stop30h 15mChina Eastern
Deal found 26/2£704

Cheap China Southern flights from Sydney to Heathrow

Explore cheap flight options specifically provided by China Southern for the route between Sydney and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 februar 2024.
Some of the lowest-priced China Southern 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.
ons. 6/322:15SYD - LHR
1 stop30h 00mChina Southern
ons. 13/321:10LHR - SYD
1 stop25h 15mChina Southern
Deal found 25/2£615
søn. 3/322:15SYD - LHR
1 stop30h 00mChina Southern
søn. 10/321:10LHR - SYD
1 stop25h 15mChina Southern
Deal found 25/2£618
ons. 6/311:25SYD - LHR
1 stop40h 50mChina Southern
ons. 13/321:10LHR - SYD
1 stop25h 15mChina Southern
Deal found 25/2£622
man. 11/311:25SYD - LHR
1 stop40h 50mChina Southern
man. 8/422:10LHR - SYD
1 stop36h 30mChina Southern
Deal found 25/2£622
tor. 21/311:25SYD - LHR
1 stop40h 50mChina Southern
tir. 2/422:10LHR - SYD
1 stop25h 15mChina Southern
Deal found 26/2£623
tir. 30/410:05SYD - LHR
1 stop42h 00mChina Southern
man. 3/622:10LHR - SYD
1 stop25h 15mChina Southern
Deal found 24/2£627
ons. 28/222:15SYD - LHR
1 stop30h 00mChina Southern
ons. 6/321:10LHR - SYD
1 stop25h 15mChina Southern
Deal found 25/2£628
ons. 13/322:15SYD - LHR
1 stop30h 00mChina Southern
man. 15/422:10LHR - SYD
1 stop25h 15mChina Southern
Deal found 26/2£630
lør. 4/510:05SYD - LHR
1 stop42h 00mChina Southern
søn. 26/522:10LHR - SYD
1 stop36h 30mChina Southern
Deal found 25/2£632

Cheap Sydney to Heathrow flights in February & March 2024

Find cheap flight options from Sydney to Heathrow specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 937,418 searches. Prices were last updated on 27 februar 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.
tir. 27/220:40SYD - LHR
1 stop32h 10mAir China
ons. 13/317:40LHR - SYD
1 stop35h 20mAir China
Deal found 25/2£573
tir. 19/320:40SYD - LHR
1 stop30h 15mAir China
tir. 18/620:25LHR - SYD
1 stop33h 25mAir China
Deal found 25/2£584
fre. 1/320:40SYD - LHR
1 stop30h 15mAir China
ons. 20/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£588
tir. 19/320:40SYD - LHR
1 stop30h 15mAir China
fre. 5/420:25LHR - SYD
1 stop33h 25mAir China
Deal found 25/2£589
lør. 9/320:40SYD - LHR
1 stop30h 15mAir China
man. 25/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 26/2£590
tir. 26/320:40SYD - LHR
1 stop32h 10mAir China
tir. 2/420:25LHR - SYD
1 stop33h 25mAir China
Deal found 25/2£592
tor. 14/320:40SYD - LHR
1 stop30h 15mAir China
søn. 24/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£592
fre. 1/320:40SYD - LHR
1 stop32h 15mAir China
tor. 14/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£597
man. 4/320:40SYD - LHR
1 stop30h 15mAir China
søn. 17/317:40LHR - SYD
1 stop35h 20mAir China
Deal found 26/2£599

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 937,418 searches. Data last updated 27 februar 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.
tir. 27/220:40SYD - LHR
1 stop32h 10mAir China
ons. 13/317:40LHR - SYD
1 stop35h 20mAir China
Deal found 25/2£573
tir. 19/320:40SYD - LHR
1 stop30h 15mAir China
tir. 18/620:25LHR - SYD
1 stop33h 25mAir China
Deal found 25/2£584
fre. 1/320:40SYD - LHR
1 stop30h 15mAir China
ons. 20/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£588
tir. 19/320:40SYD - LHR
1 stop30h 15mAir China
fre. 5/420:25LHR - SYD
1 stop33h 25mAir China
Deal found 25/2£589
lør. 9/320:40SYD - LHR
1 stop30h 15mAir China
man. 25/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 26/2£590
tir. 26/320:40SYD - LHR
1 stop32h 10mAir China
tir. 2/420:25LHR - SYD
1 stop33h 25mAir China
Deal found 25/2£592
tor. 14/320:40SYD - LHR
1 stop30h 15mAir China
søn. 24/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£592
fre. 1/320:40SYD - LHR
1 stop32h 15mAir China
tor. 14/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£597
man. 4/320:40SYD - LHR
1 stop30h 15mAir China
søn. 17/317:40LHR - SYD
1 stop35h 20mAir China
Deal found 26/2£599

Direct flights to Heathrow from Sydney

Discover direct flight options from Sydney to Heathrow. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 februar 2024.
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.
tir. 12/316:20SYD - LHR
Nonstop24h 55mQantas Airways
lør. 16/319:55LHR - SYD
Nonstop23h 20mQantas Airways
Deal found 24/2£1,063
tor. 2/514:45SYD - LHR
Nonstop23h 40mBritish Airways
tor. 16/521:10LHR - SYD
Nonstop23h 00mBritish Airways
Deal found 25/2£1,081
ons. 27/316:30SYD - LHR
Nonstop23h 55mBritish Airways
ons. 3/421:10LHR - SYD
Nonstop23h 00mBritish Airways
Deal found 26/2£1,116
ons. 19/614:45SYD - LHR
Nonstop23h 40mBritish Airways
ons. 3/721:10LHR - SYD
Nonstop23h 00mBritish Airways
Deal found 26/2£1,424
tir. 4/614:45SYD - LHR
Nonstop24h 50mQantas Airways
lør. 6/720:45LHR - SYD
Nonstop23h 25mQantas Airways
Deal found 25/2£1,448
fre. 19/414:45SYD - LHR
Nonstop24h 50mQantas Airways
man. 22/420:45LHR - SYD
Nonstop23h 25mQantas Airways
Deal found 25/2£1,462
man. 25/316:20SYD - LHR
Nonstop24h 55mQantas Airways
man. 1/420:45LHR - SYD
Nonstop23h 25mQantas Airways
Deal found 24/2£1,522
tor. 20/614:45SYD - LHR
Nonstop23h 40mBritish Airways
fre. 5/721:10LHR - SYD
Nonstop23h 00mBritish Airways
Deal found 26/2£1,537
lør. 22/614:45SYD - LHR
Nonstop23h 40mBritish Airways
tor. 11/721:10LHR - SYD
Nonstop23h 00mBritish Airways
Deal found 25/2£1,832

Sydney to Heathrow flights leaving soon

Find last-minute flight options from Sydney to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 februar 2024.
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.
tir. 27/220:40SYD - LHR
1 stop32h 10mAir China
ons. 13/317:40LHR - SYD
1 stop35h 20mAir China
Deal found 25/2£573
fre. 1/320:40SYD - LHR
1 stop30h 15mAir China
fre. 15/317:40LHR - SYD
1 stop35h 20mAir China
Deal found 25/2£588
lør. 2/320:40SYD - LHR
1 stop30h 15mAir China
ons. 20/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£588
fre. 1/320:40SYD - LHR
1 stop30h 15mAir China
fre. 8/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 24/2£590
ons. 28/220:40SYD - LHR
1 stop30h 15mAir China
fre. 8/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£592
søn. 10/320:40SYD - LHR
1 stop32h 10mAir China
søn. 14/422:40LHR - SYD
1 stop31h 10mAir China
Deal found 24/2£593
fre. 1/320:40SYD - LHR
1 stop32h 15mAir China
tor. 14/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 25/2£597
man. 4/320:40SYD - LHR
1 stop30h 15mAir China
søn. 17/317:40LHR - SYD
1 stop35h 20mAir China
Deal found 26/2£599
man. 4/320:40SYD - LHR
1 stop30h 15mAir China
søn. 17/320:25LHR - SYD
1 stop32h 35mAir China
Deal found 26/2£602

One-way flights to Heathrow from Sydney

Search for one-way flight options from Sydney to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 februar 2024.
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.
ons. 13/312:00SYD - LHR
1 stop40h 30mChina Eastern
Deal found 26/2£280
man. 10/621:45SYD - LHR
1 stop30h 20mChina Southern
Deal found 24/2£285
søn. 10/322:15SYD - LHR
1 stop30h 00mChina Southern
Deal found 25/2£286
man. 11/322:15SYD - LHR
1 stop30h 00mChina Southern
Deal found 26/2£286
tor. 21/311:25SYD - LHR
1 stop40h 50mChina Southern
Deal found 26/2£287
tor. 14/311:25SYD - LHR
1 stop40h 50mChina Southern
Deal found 26/2£294
man. 11/311:25SYD - LHR
1 stop40h 50mChina Southern
Deal found 26/2£295
tor. 7/320:40SYD - LHR
1 stop32h 10mAir China
Deal found 24/2£298
tor. 25/421:45SYD - LHR
1 stop30h 20mChina Southern
Deal found 25/2£300

Find flights from Sydney to Heathrow within your budget

Customise your flight search to find flights from Sydney to Heathrow 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 937,418 searches. Data last updated 27 februar 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£463 - £751

Route

Depart

Return

Price

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

man. 25/3

1 stop30h 15m

London Heathrow

søn. 5/5

1 stop31h 10m

£463

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

tir. 19/3

1 stop30h 15m

London Heathrow

tir. 18/6

1 stop33h 25m

£584

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

man. 18/3

1 stop30h 15m

London Heathrow

tor. 9/5

1 stop31h 10m

£588

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

tir. 19/3

1 stop40h 50m

London Heathrow

ons. 19/6

1 stop36h 30m

£622

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

tor. 21/3

1 stop40h 50m

London Heathrow

tir. 2/4

1 stop25h 15m

£623

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

tir. 19/3

1 stop40h 30m

London Heathrow

man. 1/4

1 stop26h 40m

£662

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

ons. 20/3

2 stops39h 00m

London Heathrow

ons. 3/4

1 stop26h 40m

£676

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

søn. 24/3

1 stop30h 15m

London Heathrow

søn. 31/3

2 stops39h 25m

£682

Sydney Kingsford SmithLondon Heathrow

SYD - LHR

SYDLHR

Sydney Kingsford Smith

tir. 7/5

2 stops32h 30m

London Heathrow

ons. 29/5

2 stops54h 10m

£751

Flights are sorted by cheapest first

Deals found on 25/2

When is the best time to 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 28 January 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 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time 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 18 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
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. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Sydney to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Sydney to Heathrow is currently £290 while a return flight costs £628. Price data was last updated on 18 February 2024.

Currently, January is the cheapest month in which you can book a flight from Sydney to London Heathrow Airport (average of £111). Flying from Sydney to London Heathrow Airport in July is currently the most expensive (average of £177). 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.

January

£88

February

£99

March

£93

April

£110

May

£112

June

£131

July

£140

August

£110

September

£109

October

£125

November

£90

December

£93

Temperature and rainfall in Heathrow by month

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

LON

Temperature

4 - 17 °C

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 27 februar 2024.
Read reviews from past customers who have flown China Eastern, China Southern and Air China 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.
8.3
Very Good
1,042 reviews

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.3

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

Fabulous. I wish incouls fly business next time Inna few months

8.3
Very Good
1,042 reviews
8.3
Very Good
1,042 reviews

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.3

Crew

8.6

Entertainment

8.1

Reviews

1 / 10

Fabulous. I wish incouls fly business next time Inna few months

7.9
Good
437 reviews
8.3
Very Good
1,042 reviews

Boarding

8.3

Food

7.8

Comfort

8.0

Overall

8.3

Crew

8.6

Entertainment

8.1

Reviews

1 / 10