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Cheap flights to London from $383

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 9/7. 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.
CMH — LON
22 Apr — 29 Apr1
1 adult
Mon 22/4
Mon 29/4

Flights to London in 2024

Find the latest flights to London in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 596,206 searches and data was last updated on 17 April 2024.

Popular in

December

Cheapest in

February

Average price

$2,155

Return from

$1,228

One-way from

$582
High demand for flights, 9% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in April 2024
From Sydney Kingsford Smith to London
One-way flight from Sydney Kingsford Smith (SYD) to London

Cheap flights to London in April & May 2024

Discover affordable flights and deals to London in April and May 2024. In the last 7 days, Cheapflights users made a total of 596,206 searches and data was last updated on 17 April 2024.
Check out some of the flights available from low prices to London in April and May 2024. Deals update frequently so be sure to check back soon if you're not finding what you're looking for.
Wed 1/521:55JFK - LHR
Nonstop7h 20mKLM
Wed 8/510:50LHR - JFK
Nonstop8h 05mKLM
Deal found 17/4$713
Tue 30/421:50JFK - LHR
Nonstop7h 25mKLM
Tue 7/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 16/4$725
Mon 29/419:40JFK - LHR
Nonstop7h 25mKLM
Wed 8/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 15/4$727
Thu 2/521:55JFK - LHR
Nonstop7h 20mKLM
Wed 8/510:50LHR - JFK
Nonstop8h 05mKLM
Deal found 16/4$728
Thu 2/519:40JFK - LHR
Nonstop7h 25mKLM
Mon 6/510:50LHR - JFK
Nonstop8h 05mKLM
Deal found 15/4$730
Thu 2/519:25JFK - LHR
1 stop31h 50mUnited Airlines
Sun 5/507:25LHR - JFK
1 stop13h 20mUnited Airlines
Deal found 16/4$736
Fri 3/519:25JFK - LHR
1 stop13h 15mSWISS
Sun 5/508:55LHR - JFK
2 stops32h 50mSWISS
Deal found 17/4$767
Fri 3/519:25JFK - LHR
2 stops21h 20mSWISS
Sun 5/519:15LHR - JFK
1 stop24h 05mSWISS
Deal found 17/4$778
Fri 3/509:00JFK - LHR
1 stop16h 30mUnited Airlines
Sat 4/514:25LHR - JFK
1 stop28h 55mUnited Airlines
Deal found 17/4$784

London 2024 flight deals

Explore flight deals for London in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 596,206 searches and data were last updated on 17 April 2024.
The lowest fares on flights travelling to London in April and May 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 5/1117:50BOS - LHR
1 stop17h 10mScandinavian Airlines
Mon 18/1106:40LHR - BOS
1 stop14h 05mScandinavian Airlines
Deal found 16/4$693
Mon 2/1217:10JFK - LHR
1 stop17h 50mScandinavian Airlines
Wed 11/1206:40LHR - JFK
1 stop14h 00mScandinavian Airlines
Deal found 16/4$693
Mon 9/1217:10JFK - LHR
1 stop19h 30mScandinavian Airlines
Thu 9/106:40LHR - JFK
1 stop14h 00mScandinavian Airlines
Deal found 16/4$694
Mon 11/1117:50BOS - LHR
1 stop18h 50mScandinavian Airlines
Sat 16/1117:30LHR - BOS
2 stops27h 15mScandinavian Airlines
Deal found 16/4$699
Mon 2/1217:10JFK - LHR
1 stop17h 50mScandinavian Airlines
Sat 7/1217:30LHR - JFK
2 stops27h 10mScandinavian Airlines
Deal found 16/4$699
Thu 28/1117:10JFK - LHR
2 stops18h 50mScandinavian Airlines
Mon 2/1206:40LHR - JFK
1 stop14h 00mScandinavian Airlines
Deal found 17/4$703
Wed 13/1117:10JFK - LHR
2 stops18h 50mScandinavian Airlines
Tue 19/1106:40LHR - JFK
1 stop14h 00mScandinavian Airlines
Deal found 16/4$705
Sun 10/1117:50BOS - LHR
2 stops18h 10mScandinavian Airlines
Sat 16/1117:30LHR - BOS
2 stops27h 15mScandinavian Airlines
Deal found 16/4$710
Wed 13/1117:10JFK - LHR
2 stops18h 50mScandinavian Airlines
Tue 19/1119:30LHR - JFK
2 stops25h 10mScandinavian Airlines
Deal found 16/4$710

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 596,206 searches and data was last updated on 17 April 2024.
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.
Fri 26/420:30JFK - LHR
1 stop16h 25mSWISS
Sun 28/406:00LHR - JFK
2 stops37h 20mSWISS
Deal found 16/4$800
Thu 25/419:25JFK - LHR
1 stop31h 50mSWISS
Sun 28/406:00LHR - JFK
2 stops37h 20mSWISS
Deal found 16/4$826
Thu 25/416:15JFK - LHR
1 stop24h 30mSWISS
Sat 27/414:25LHR - JFK
1 stop28h 55mSWISS
Deal found 17/4$845
Thu 25/420:30JFK - LHR
2 stops30h 45mSWISS
Sun 28/406:00LHR - JFK
2 stops37h 20mSWISS
Deal found 16/4$853
Thu 25/421:45BOS - LHR
2 stops37h 50mSWISS
Sun 28/406:00LHR - BOS
1 stop19h 05mSWISS
Deal found 17/4$862
Wed 24/420:30JFK - LHR
1 stop30h 25mSWISS
Sat 27/406:00LHR - JFK
2 stops37h 20mSWISS
Deal found 16/4$862
Fri 26/416:15JFK - LHR
1 stop19h 05mSWISS
Sat 27/420:05LHR - JFK
2 stops23h 15mSWISS
Deal found 15/4$864
Tue 23/414:25LAX - LHR
Nonstop10h 35mFinnair
Wed 8/507:30LHR - LAX
1 stop17h 35mFinnair
Deal found 16/4$868
Wed 24/420:30JFK - LHR
1 stop30h 25mSWISS
Sat 27/406:00LHR - JFK
2 stops37h 20mSWISS
Deal found 16/4$873

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 596,206 searches and data was last updated on 17 April 2024.
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.
Tue 9/720:25JFK - LHR
1 stop10h 30mIcelandair
Deal found 17/4$383
Tue 9/720:25JFK - LHR
1 stop10h 30mIcelandair
Deal found 16/4$386
Sat 13/720:25JFK - LHR
1 stop10h 30mIcelandair
Deal found 17/4$459
Sat 13/720:25JFK - LHR
1 stop10h 30mIcelandair
Deal found 16/4$464
Wed 24/416:25JFK - LHR
1 stop11h 15mMultiple Airlines
Deal found 16/4$467
Sun 6/1020:50LAX - LHR
1 stop28h 20mMultiple Airlines
Deal found 17/4$482
Sun 13/1020:50LAX - LHR
1 stop28h 20mMultiple Airlines
Deal found 17/4$503
Thu 25/408:07JFK - LHR
Nonstop7h 38mJetBlue
Deal found 17/4$503
Sat 27/418:18BOS - LHR
Nonstop7h 12mJetBlue
Deal found 16/4$504

Direct flights to London

Wed 1/521:55JFK - LHR
Nonstop7h 20mKLM
Wed 8/510:50LHR - JFK
Nonstop8h 05mKLM
Deal found 17/4$713
Tue 1/1019:45JFK - LHR
Nonstop7h 20mKLM
Wed 30/1016:00LHR - JFK
Nonstop8h 35mKLM
Deal found 17/4$721
Tue 30/421:50JFK - LHR
Nonstop7h 25mKLM
Tue 7/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 16/4$725
Wed 1/521:55JFK - LHR
Nonstop7h 20mKLM
Wed 8/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 17/4$727
Thu 2/519:40JFK - LHR
Nonstop7h 25mKLM
Sat 11/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 17/4$728
Thu 2/519:40JFK - LHR
Nonstop7h 25mKLM
Sun 5/517:50LHR - JFK
Nonstop8h 15mKLM
Deal found 16/4$730
Wed 8/519:40JFK - LHR
Nonstop7h 25mKLM
Wed 15/510:50LHR - JFK
Nonstop8h 05mKLM
Deal found 17/4$812
Thu 2/523:00JFK - LHR
Nonstop7h 10mDelta
Sun 12/517:50LHR - JFK
Nonstop8h 15mDelta
Deal found 17/4$819
Fri 6/919:50JFK - LHR
Nonstop7h 15mKLM
Sat 14/917:50LHR - JFK
Nonstop8h 25mKLM
Deal found 17/4$820

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 596,206 searches and data was last updated on 17 April 2024.

Fly from

Any airport

Budget

$590 - $845

Route

Depart

Return

Price

Boston Logan IntlLondon Stansted

BOS - STN

BOSSTN

Boston Logan Intl

Sat 21/9

1 stop10h 25m

London Stansted

Tue 1/10

1 stop11h 20m

$590

Boston Logan IntlLondon Luton

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 19/9

1 stop12h 55m

London Luton

Wed 25/9

1 stop16h 45m

$647

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 29/4

Nonstop7h 25m

London Heathrow

Wed 8/5

Nonstop8h 15m

$727

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 2/5

1 stop31h 50m

London Heathrow

Sun 5/5

1 stop13h 20m

$736

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 3/5

1 stop13h 15m

London Heathrow

Sun 5/5

2 stops32h 50m

$767

Boston Logan IntlLondon Heathrow

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 2/10

1 stop11h 50m

London Heathrow

Tue 15/10

1 stop23h 20m

$787

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 3/5

Nonstop7h 25m

London Heathrow

Mon 13/5

Nonstop8h 05m

$819

New York John F Kennedy IntlLondon Heathrow

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 6/5

Nonstop7h 16m

London Heathrow

Tue 14/5

Nonstop8h 05m

$823

Los AngelesLondon Heathrow

LAX - LHR

LAXLHR

Los Angeles

Thu 2/5

1 stop34h 15m

London Heathrow

Sun 5/5

2 stops40h 55m

$845

Flights are sorted by cheapest first

Deals found on 17/4

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 $461 while a return flight costs $749. Price data was last updated on 14 April 2024.

Currently, November is the cheapest month in which you can book a flight to London (average of $1,096). Flying to London in December will prove the most costly (average of $1,718). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$1,925

February

$1,841

March

$1,819

April

$1,902

May

$1,849

June

$2,196

July

$2,197

August

$2,137

September

$2,291

October

$1,707

November

$1,706

December

$2,674

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.

Temperature and rainfall in London by month

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

LON

Temperature

4 - 17 °C

If weather is an important factor for your trip to London, 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).

When is the best time to book a flight to London?

Use this chart to determine the optimal time to book a return flight to London. Price data was last updated on 28 January 2024.

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.

Search Deals

When is the cheapest time to fly to London?

Use this chart to determine the cheapest time to fly return to London. Price data was last updated on 14 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to London should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Friday at midday, when prices are usually at their highest.
Search Deals

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 17 April 2024.
Read reviews from past customers who have flown Air China, China Southern and Hainan Airlines 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.
8.4
Very Good
614 reviews

Food

8.2

Boarding

8.5

Comfort

8.2

Crew

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.4
Very Good
614 reviews
8.4
Very Good
614 reviews

Food

8.2

Boarding

8.5

Comfort

8.2

Crew

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.3
Very Good
974 reviews
8.4
Very Good
614 reviews

Food

8.2

Boarding

8.5

Comfort

8.2

Crew

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.3
Very Good
1,490 reviews
8.4
Very Good
614 reviews

Food

8.2

Boarding

8.5

Comfort

8.2

Crew

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

8.1
Very Good
4,092 reviews
8.4
Very Good
614 reviews

Food

8.2

Boarding

8.5

Comfort

8.2

Crew

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

7.9
Good
1,643 reviews
8.4
Very Good
614 reviews

Food

8.2

Boarding

8.5

Comfort

8.2

Crew

8.6

Entertainment

7.9

Overall

8.4

Reviews

1 / 10

Was good, not great. Food ok. Screen small, but selection normal. Lots of storage. Bed ok.

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

Related info for your journey

  • 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.

  • 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 Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are other airports near this flight destination and their unique identifiers/IATA codes.

  • Can I find cheaper flights to London if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to London on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to London?

    Based on reviews from Cheapflights users, Turkish Airlines is rated the highest out of the airlines that fly to London.

  • What is the cheapest airport to fly to in London?

    London Heathrow Airport is currently the cheapest airport to fly to in London. One-way flights to London Heathrow Airport typically cost $17, while return flights cost around $23.

  • How much is a return flight to London?

    A return flight to London will typically cost around $1,245, however they can be found for as little as $98.

  • Where does the fastest flight to London depart from?

    For those looking to save time traveling to London, Perth offers the quickest one-way flight (17 hours 35 minutes).

  • Does London Heathrow Airport have car hire?

    Yes. Those touching down at London Heathrow Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to London Heathrow Airport?

    Yes. London Heathrow Airport has hotels nearby for those requiring accommodations. Aerotel London Heathrow T2 & T3 is the closest property to London Heathrow Airport (0.0 km away from London Heathrow Airport).

See more FAQs

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