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Cheap Flights to Heathrow
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Economy
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Economy
Flights to Heathrow in 2021
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
| Popular in | December | High demand for flights, 11% potential price rise |
| Cheapest in | February | Best time to find cheap flights, 4% potential price drop |
| Average price | $1,155 | Average for round-trip flights in October 2021 |
| Round-trip from | $748 | From Sydney Kingsford Smith to London Heathrow |
| One-way from | $13 | One-way flight from Sydney Kingsford Smith (SYD) to London Heathrow (LHR) |
Cheap flights to London Heathrow Airport in October, November 2021
The best prices found for LHR flights for October, November
3 Nov - 10 Nov
$748pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
15 Nov - 22 Nov
$1,268pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
29 Nov - 7 Sep
$1,332pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
London Heathrow Airport 2021 flight deals
Cheap flights to London Heathrow Airport found for this year
3 Nov - 10 Nov
$748pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
15 Nov - 22 Nov
$1,268pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
29 Nov - 7 Sep
$1,332pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
Last minute flights to London Heathrow Airport
Late deals on return flights to London Heathrow Airport, departing today and this week
30 Oct - 13 Nov
$1,397pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
28 Oct - 6 Nov
$1,409pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
31 Oct - 13 Nov
$1,413pp
SYD
Sydney Kingsford Smith
Virgin Atlantic
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Virgin Atlantic
1 STOP
SYD
Sydney Kingsford Smith
Cheapest prices for Heathrow flights by month
The cheapest ticket to Heathrow found for each month in 2021 based on historical flight searches by Cheapflights users.
January
$1,185
February
$1,120
March
$1,129
April
$1,275
May
$1,144
June
$1,211
July
$1,328
August
$1,273
September
$1,327
October
$1,093
November
$1,112
December
$1,480
Currently, the cheapest month for flights to London Heathrow (LHR) is October. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.
When is the best time to fly to Heathrow Airport?
Average London flight ticket prices and weather conditions for 2021 and 2022 by month.
|
SYD - LON Price
|
$1,062 - $1,935
|
|
LON Temperature
|
9 - 23 °C
|
|
LON Precipitation
|
35 - 71 mm
|
The best time to fly to London Heathrow is during June, but great deals can be found at other times. If weather is an important factor for you when considering when to fly to London Heathrow, the warmest period tends to be July, with the wettest being October.
When is the best time to book a flight to Heathrow?
The price you pay for your flight to Heathrow may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Which day is cheapest to fly to Heathrow?
Tuesday is currently, on average, the cheapest day to fly to Heathrow. Flying on Friday will result in higher flight prices.
What time of day is cheapest to fly to LHR airport?
To get the best value, try booking a flight in the morning when visiting Heathrow. Generally the prices will increase for flights in the afternoon as these tend to have higher demand.
How popular are flights to London Heathrow (LHR) this year?
This year has seen a 12% increase in flight searches for London Heathrow Airport.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to Heathrow flight prices.
Find the best prices for you!
Cheap tickets to Heathrow found by our users in Australia as recently as October 21, 2021.
Sydney to Heathrow flights
from $748 pp
Brisbane to Heathrow flights
from $1,293 pp
Canberra to Heathrow flights
from $1,295 pp
Darwin to Heathrow flights
from $1,313 pp
Perth to Heathrow flights
from $1,323 pp
Melbourne to Heathrow flights
from $1,335 pp
Adelaide to Heathrow flights
from $1,372 pp
Avalon to Heathrow flights
from $1,415 pp
Townsville to Heathrow flights
from $1,495 pp
Hobart to Heathrow flights
from $1,727 pp
Ballina to Heathrow flights
from $1,988 pp
Broome to Heathrow flights
from $1,991 pp
Cairns to Heathrow flights
from $2,076 pp
Mackay to Heathrow flights
from $2,253 pp
Other local departures to Heathrow (LHR) from Australia
Cheapest flights to United Kingdom
Not set on Heathrow? See the cheapest flights to Australia. Airfare prices updated on October 21, 2021.
Sydney to London flights
from $749 pp
Sydney to Birmingham flights
from $1,274 pp
Brisbane to London flights
from $1,294 pp
Melbourne to Birmingham flights
from $1,294 pp
Canberra to London flights
from $1,295 pp
Sydney to Manchester flights
from $1,305 pp
Melbourne to Manchester flights
from $1,313 pp
Darwin to London flights
from $1,314 pp
Perth to London flights
from $1,323 pp
Melbourne to London flights
from $1,335 pp
Sydney to Glasgow flights
from $1,349 pp
Melbourne to Newcastle upon Tyne flights
from $1,351 pp
Adelaide to London flights
from $1,373 pp
Sydney to Bristol flights
from $1,395 pp
Perth to Manchester flights
from $1,395 pp
Brisbane to Birmingham flights
from $1,395 pp