Cheap flights to London from $300
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Flights to London in 2023
Find the latest flights to London in 2023, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 623,358 searches and data was last updated on 8 December 2023.
Cheap flights to London in December & January 2023
Discover affordable flights and deals to London in December and January 2023. In the last 7 days, Cheapflights users made a total of 623,358 searches and data was last updated on 8 December 2023.
Check out some of the flights available from low prices to London in December and January 2023. Deals update frequently so be sure to check back soon if you're not finding what you're looking for.
London 2023 flight deals
Explore flight deals for London in 2023, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 623,358 searches and data were last updated on 8 December 2023.
The lowest fares on flights travelling to London in December and January 2023. If these deals don't appeal to you, be sure to come back soon for more options.
Flights to London departing soon
Discover available last-minute flight options to London, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 623,358 searches and data was last updated on 8 December 2023.
Users travelling to London last-minute should check out these flights departing soon. Prices refresh often so be sure to come back soon for more deals.
One-way flights to London
Explore one-way flight options to London for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 623,358 searches and data was last updated on 8 December 2023.
Consider booking one of these one-way flights heading to London. Users seeking round-trip flights to London should update the search form at the top of the page accordingly.
Find flights to London within your budget
Locate flights to London that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 623,358 searches and data was last updated on 8 December 2023.
Fly from
Budget
$516 - $879
Route
Depart
Return
Price
Boston Logan IntlLondon Luton
BOS - LTN
BOSLTN
Boston Logan Intl
Wed 7/2
1 stop15h 15m
London Luton
Wed 14/2
1 stop31h 20m
Boston Logan IntlLondon Stansted
BOS - STN
BOSSTN
Boston Logan Intl
Tue 16/1
1 stop10h 35m
London Stansted
Sun 21/1
1 stop26h 05m
NewarkLondon Heathrow
EWR - LHR
EWRLHR
Newark
Sat 9/3
1 stop20h 55m
London Heathrow
Mon 11/3
1 stop22h 55m
New York John F Kennedy IntlLondon Heathrow
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Sat 2/3
1 stop18h 30m
London Heathrow
Wed 6/3
1 stop18h 30m
New York John F Kennedy IntlLondon Heathrow
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Thu 9/5
1 stop10h 35m
London Heathrow
Mon 13/5
1 stop10h 49m
Los AngelesLondon Heathrow
LAX - LHR
LAXLHR
Los Angeles
Thu 11/1
2 stops39h 40m
London Heathrow
Sun 14/1
2 stops22h 21m
Los AngelesLondon Heathrow
LAX - LHR
LAXLHR
Los Angeles
Thu 11/1
2 stops35h 20m
London Heathrow
Sun 14/1
1 stop15h 35m
New York John F Kennedy IntlLondon Heathrow
JFK - LHR
JFKLHR
New York John F Kennedy Intl
Thu 14/3
1 stop15h 55m
London Heathrow
Sun 24/3
1 stop16h 50m
Los AngelesLondon Heathrow
LAX - LHR
LAXLHR
Los Angeles
Thu 1/2
1 stop35h 05m
London Heathrow
Sun 4/2
1 stop15h 39m
Average price of flights to London by month
Plan your trip to London by taking into account the cheapest months to travel. The average price of a one-way flight to London is currently 337.87 AUD while a return flight costs 751.11 AUD. Price data was last updated on 3 December 2023.
Currently, February is the cheapest month in which you can book a flight to London (average of $1,058). Flying to London in December will prove the most costly (average of $1,789). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
January
$1,985
February
$1,609
March
$1,726
April
$2,038
May
$1,900
June
$2,250
July
$2,203
August
$2,131
September
$2,149
October
$1,675
November
$1,736
December
$2,721
Peak Season:
One of the most fascinating historical cities in the world and a sought after holiday destination, it’s no wonder travellers book cheap flights to London year round. With famous attractions like the Tower of London, London Eye, Buckingham Palace, St Paul’s Cathedral, British Museum and Tate Modern, not to mention a staggering array of shows, theatre, pubs, clubs and restaurants, visitors are kept busy from morning ‘til night. No matter what time of year a trip is planned, flights to London are always easy to find. The tourist season peaks from June to September, and again at Christmas. July and August are the busiest months, as schools close for summer holidays and likelihood of warm weather is high. Expect parks and gardens to be crowded and to queue for attractions during summer.
Off season:
The cheapest flights to London can be found during the off season from late October to mid-December and from January to mid-March. Just don’t expect fine weather, the London winter can be dismal, but people are usually too busy visiting museums and art galleries, taking in shows and exhibitions to worry about the weather.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated 8 December 2023.
Read reviews from past customers who have flown Etihad Airways, Singapore Airlines and Qatar Airways 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.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience
Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience
Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience
Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience
Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.
Comfort
Crew
Boarding
Overall
Food
Entertainment
Reviews
Pros: It was a newer model of the plane that I flew out with and it showed. Excellent interior, food was better than the previous flight. Very comfortable and functional for each individual . Crew were fantastic in there dealings with the passengers Overall a very pleasant experience
Cons: The inflight entertainment was not as good as I expected. To the extent there wasn’t anything that I wanted to watch as I’d seen the only 2 films that I wanted to watch in my previous long haul leg. TV series were severely lacking in choice as was the latest movies.
Average temperature in London by month
Plan your trip to London by selecting the month that matches your preferred temperature. July sees the highest average temperature while January sees the lowest average temperature. Temperature data was last updated on 3 December 2023.
LON Temperature | 4 - 17 °C |
|---|
Average rainfall in London by month
Keep in mind the precipitation totals in London by selecting the month that matches your preferred temperature. London sees an average of 57.50 precipitation per year with the most occurring in January. Precipitation data was last updated on 3 December 2023.
LON Rainfall | 40 - 70 mm |
|---|
When is the best time to book a flight to London?
Anytime is a good time to book a flight to London, though high season travel is a more expensive time of year to travel to this wonderful city. July and August are the warmest months but this is also peak season when London gets crowded and accommodation prices are at a premium. Travellers seeking a budget holiday in London should focus on the shoulder seasons of spring (April and May), autumn (September and October), and winter from November through to March. From May prices begin to rise as the tourist season kicks into gear.
Which day is cheapest to fly to London?
Tuesday is currently, on average, the cheapest day to fly to London. Flying on Thursday will result in higher flight prices.
What time of day is cheapest to fly to London?
London flights can be made cheaper if you choose a flight in the morning. Booking a flight in the afternoon will likely mean higher prices.
Getting around London
How to find your way around London
Finding an address in London is no small task. There’s no pattern to the street names; house numbers, when they exist, run in odds and evens, clockwise and counter clockwise. You may also want to download or buy a detailed street map with an index either before or after your flight to London
How long is the flight to London?
Flights from Sydney to London – 22 hrs 50 mins Flights from Melbourne to London – 21 hrs 10 mins Flights from Brisbane to London – 21 hrs 25 mins Flights from Perth to London – 18 hrs 45 mins
Which airlines operate flights to London?
There are many airlines that operate flights to the United Kingdom from Australia, including: Singapore Airlines, Malaysia Air, Cathay Pacific, China Air, Emirates, Qantas, KLM and national carrier British Airways. London is the main port of call for most international airlines so finding cheap flights to London is not too difficult a task as it is a highly competitive flight route.
How to get from the airport to the city centre?
Your cheap flight to London will land either at Heathrow Airport (LHR) 22 km west of the city or Gatwick Airport (LGW) 47.5 km to the south. Both airports have airport trains enabling travellers to reach central London quickly and conveniently. Heathrow Airport’s fastest train is the Heathrow Express, a 15 minute direct ride to Paddington Station. The Heathrow Connect and the London Underground take 30 minutes and 55 minutes respectively and are cheaper options. Gatwick Airport has an express train which leaves every 15 minutes and takes 30 minutes to reach Victoria Station.
What is good to know if travelling to London?
With a 1,000 year history it’s no surprise London has its fair share of wacky sights, check out these weird tourist attractions in London that can only be described as off-kilter. Want to know the do’s and don’ts when you’re visiting London? We’ve got 7 things you probably shouldn’t do in London to get you started. Enjoy a stroll along the Thames and take in these 6 must-see London stops along the river way. London is a fun city in the summer. Find out everything you need to know about spending your first summer in London. London can be eye-wateringly expensive, luckily these 25 museums and galleries in London won’t cost you a penny.
How popular are flights to London this year?
London has seen a 222% increase in demand for flights to the city compared to last year.
What does LHR mean?
This is defined as London Heathrow Airport (LHR). Codes like LHR are often used to just call airports uniquely. London Gatwick Airport (LGW), London City Airport (LCY), London Stansted Airport (STN), London Luton Airport (LTN), London Southend Airport (SEN) are other airports near this flight destination and their unique identifiers/IATA codes.
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