What is the cheapest month to fly to London?

At the present moment the cheapest month to fly to London is currently November ; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

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

Yes, flights with layovers 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, Scandinavian Airlines is rated the highest out of the airlines that fly to London.

What is the cheapest airport to fly to in London?

London Gatwick is currently the cheapest airport to fly to in London. One-way flights to London Gatwick typically cost $10, while round-trip flights cost around $10.

How much is a round-trip flight to London?

A round-trip flight to London will typically cost around $89, however they can be found for as little as $26.

Where does the fastest flight to London depart from?

For those looking to save time traveling to London, New York offers the quickest one-way flight (1 hour 45 minutes).

Which airport is closest to Kensington Palace?

If being close to Kensington Palace is important to you, you’ll want to land at London Heathrow Airport.

Does London Heathrow have rental cars?

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

Are there hotels close to London Heathrow?

Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow (0.0 mi away from London Heathrow).

Most accurate provider : Out of all of the providers offering London flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on London flight deals on Cheapflights and FlightHub. This is based on searches made for London flights over the past month.

Most trusted provider : FlightHub is the most trusted provider by Cheapflights users offering London flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to London. This is based on data collected from Cheapflights searches made over the past month.

$168+ Save on Flights to London, England

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Flights to London in 2025

Popular in	December
Cheapest in	January
Average price	$572
Round-trip from	$390
One-way from	$168
Good round-trip deal	$514 or less
Good one-way deal	$130 or less

Highest demand for flights based on searches. 5% potential increase in price.

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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From New York to London

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One-way flight from New York to London

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Price to beat on a round-trip flight from New York to London.

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Price to beat on a one-way flight from New York to London.

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Find flight deals to London

Cheapest flights to London
Explore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on March 8, 2025.

Sun 11/26:15 pmSWF - STN

1 stop10h 40mPLAY

Mon 11/1010:55 amSTN - SWF

1 stop11h 10mPLAY

Deal found 3/6$381

Wed 4/29:55 amLGA - LGW

1 stop19h 05mMultiple Airlines

Tue 4/292:00 pmLGW - LGA

1 stop32h 59mMultiple Airlines

Deal found 3/6$455

Fri 4/46:10 pmJFK - LHR

1 stop21h 45mBrussels Airlines

Sun 4/611:05 amLHR - JFK

2 stops32h 55mBrussels Airlines

Deal found 3/6$455

Sun 3/237:15 pmJFK - LGW

Nonstop6h 45mNorse Atlantic UK

Wed 3/261:00 pmLGW - JFK

Nonstop7h 50mNorse Atlantic UK

Deal found 3/7$455

Sat 4/57:15 pmSWF - STN

2 stops24h 05mMultiple Airlines

Sat 4/1210:00 pmSTN - SWF

2 stops25h 05mMultiple Airlines

Deal found 3/7$456

Mon 5/2611:55 pmJFK - LHR

1 stop11h 30mMultiple Airlines

Thu 5/297:05 amLHR - JFK

1 stop19h 55mMultiple Airlines

Deal found 3/7$456

Fri 4/46:10 pmJFK - LHR

1 stop11h 05mUnited Airlines

Sun 4/69:30 amLHR - JFK

1 stop17h 17mUnited Airlines

Deal found 3/7$457

Wed 6/1111:55 pmJFK - STN

2 stops17h 00mMultiple Airlines

Tue 6/1711:25 amSTN - JFK

1 stop15h 35mMultiple Airlines

Deal found 3/6$457

Wed 4/306:20 pmJFK - LGW

Nonstop7h 00mMultiple Airlines

Thu 5/229:20 amLGW - JFK

1 stop17h 40mMultiple Airlines

Deal found 3/7$459

Wed 4/238:25 pmJFK - LHR

1 stop18h 55mIcelandair

Wed 4/301:05 pmLHR - JFK

1 stop11h 05mIcelandair

Deal found 3/7$469

Sat 4/55:10 pmJFK - LHR

1 stop11h 25mScandinavian Airlines

Mon 4/77:05 amLHR - JFK

1 stop13h 35mScandinavian Airlines

Deal found 3/7$477

Tue 4/110:05 pmJFK - LHR

1 stop14h 40mTAP AIR PORTUGAL

Wed 4/3011:20 amLHR - JFK

1 stop13h 45mTAP AIR PORTUGAL

Deal found 3/7$478

Best flights to London
Discover carefully curated flight deals to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 8, 2025.

Tue 4/17:15 pmSWF - STN

1 stop10h 25mPLAY

Sun 4/1311:40 amSTN - SWF

1 stop11h 25mPLAY

Deal found 3/7$390

Wed 4/29:55 amLGA - LGW

1 stop19h 05mMultiple Airlines

Tue 4/292:00 pmLGW - LGA

1 stop32h 59mMultiple Airlines

Deal found 3/6$455

Fri 4/46:10 pmJFK - LHR

1 stop21h 45mBrussels Airlines

Sun 4/611:05 amLHR - JFK

2 stops32h 55mBrussels Airlines

Deal found 3/6$455

Sun 3/237:15 pmJFK - LGW

Nonstop6h 45mNorse Atlantic UK

Wed 3/261:00 pmLGW - JFK

Nonstop7h 50mNorse Atlantic UK

Deal found 3/7$455

Fri 4/46:10 pmJFK - LHR

1 stop11h 05mUnited Airlines

Sun 4/69:30 amLHR - JFK

1 stop17h 17mUnited Airlines

Deal found 3/7$457

Wed 4/238:25 pmJFK - LHR

1 stop18h 55mIcelandair

Wed 4/301:05 pmLHR - JFK

1 stop11h 05mIcelandair

Deal found 3/7$469

Sat 4/55:10 pmJFK - LHR

1 stop11h 25mScandinavian Airlines

Mon 4/77:05 amLHR - JFK

1 stop13h 35mScandinavian Airlines

Deal found 3/7$477

Tue 4/110:05 pmJFK - LHR

1 stop14h 40mTAP AIR PORTUGAL

Wed 4/3011:20 amLHR - JFK

1 stop13h 45mTAP AIR PORTUGAL

Deal found 3/7$478

Mon 4/216:55 pmLGA - LHR

1 stop10h 05mAir Canada

Mon 4/289:30 amLHR - LGA

1 stop12h 28mAir Canada

Deal found 3/7$492

Thu 5/18:05 pmJFK - LGW

Nonstop7h 05mBritish Airways

Sun 5/42:45 pmLGW - JFK

Nonstop8h 00mBritish Airways

Deal found 3/7$495

Thu 3/2010:00 pmJFK - LHR

1 stop33h 15mSWISS

Sun 3/239:00 amLHR - JFK

1 stop34h 40mSWISS

Deal found 3/7$500

Thu 5/16:00 pmJFK - LHR

Nonstop7h 25mVirgin Atlantic

Wed 5/712:25 pmLHR - JFK

Nonstop8h 05mVirgin Atlantic

Deal found 3/7$510

Last-minute flights to London
Discover last-minute flight deals to London. Data last updated March 8, 2025 and is based on user searches.

Wed 3/127:15 pmJFK - LGW

Nonstop6h 45mMultiple Airlines

Wed 5/288:50 pmLGW - JFK

1 stop30h 10mMultiple Airlines

Deal found 3/7$475

Fri 3/147:25 pmJFK - LHR

1 stop21h 25mMultiple Airlines

Sun 3/161:55 pmLHR - JFK

1 stop29h 40mMultiple Airlines

Deal found 3/7$490

Fri 3/1410:20 pmJFK - STN

2 stops21h 45mMultiple Airlines

Sat 6/149:45 amSTN - JFK

1 stop17h 15mMultiple Airlines

Deal found 3/6$525

Fri 3/147:25 pmJFK - LHR

1 stop10h 40mBrussels Airlines

Sun 3/167:10 amLHR - JFK

2 stops35h 45mBrussels Airlines

Deal found 3/7$527

Fri 3/141:00 pmEWR - LHR

1 stop27h 35mMultiple Airlines

Mon 3/176:00 amLHR - EWR

1 stop13h 15mMultiple Airlines

Deal found 3/7$544

Sun 3/167:15 pmJFK - LGW

Nonstop6h 45mNorse Atlantic UK

Wed 3/261:00 pmLGW - JFK

Nonstop7h 50mNorse Atlantic UK

Deal found 3/6$514

Sun 3/1612:45 amJFK - LHR

Nonstop6h 55mBritish Airways

Mon 3/243:35 pmLHR - JFK

Nonstop8h 05mBritish Airways

Deal found 3/7$524

Mon 3/177:15 pmSWF - STN

1 stop10h 45mPLAY

Wed 3/2611:00 amSTN - SWF

1 stop11h 05mPLAY

Deal found 3/7$432

Mon 3/177:15 pmSWF - STN

2 stops21h 10mMultiple Airlines

Thu 3/202:00 pmSTN - SWF

2 stops32h 05mMultiple Airlines

Deal found 3/7$503

Mon 3/175:40 pmJFK - LHR

1 stop10h 10mIberia

Mon 3/247:00 pmLHR - JFK

Nonstop8h 00mIberia

Deal found 3/7$525

Mon 3/1712:45 pmLGA - LHR

1 stop78h 15mAir Canada

Mon 3/243:00 pmLHR - LGA

1 stop10h 33mAir Canada

Deal found 3/7$534

Mon 3/177:30 pmEWR - LHR

1 stop15h 05mScandinavian Airlines

Tue 3/259:05 pmLHR - EWR

2 stops21h 20mScandinavian Airlines

Deal found 3/6$547

One-way flights to London
Search for one-way flight options to London. Find affordable one-way fares based on user searches. Data last updated March 8, 2025.

Mon 3/318:25 pmJFK - LHR

1 stop10h 30mIcelandair

Deal found 3/7$168

Sun 4/68:25 pmJFK - LGW

1 stop10h 20mIcelandair

Deal found 3/7$168

Thu 5/16:20 pmJFK - LGW

Nonstop7h 00mNorse Atlantic UK

Deal found 3/7$171

Sat 4/59:55 amLGA - LGW

1 stop19h 05mMultiple Airlines

Deal found 3/6$177

Tue 3/257:15 pmSWF - STN

1 stop10h 45mPLAY

Deal found 3/7$190

Sat 4/511:30 amJFK - LGW

1 stop14h 30mMultiple Airlines

Deal found 3/7$202

Tue 4/811:00 pmJFK - LHR

Nonstop7h 10mVirgin Atlantic

Deal found 3/7$213

Tue 4/18:25 pmJFK - STN

2 stops12h 55mMultiple Airlines

Deal found 3/7$227

Tue 3/2511:56 amLGA - LHR

2 stops18h 54mMultiple Airlines

Deal found 3/7$231

Sun 3/165:25 pmJFK - LHR

1 stop10h 40mSWISS

Deal found 3/7$233

Tue 3/1811:55 pmJFK - LHR

Nonstop7h 15mKLM

Deal found 3/7$236

Tue 4/11:00 pmJFK - LHR

2 stops17h 55mMultiple Airlines

Deal found 3/7$241

Find flights to London within your budget

Fly from

Route

Depart

Return

Price

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

Tue 4/1

7:15 pm-10:40 am

1 stop10h 25m

London Stansted

Sun 4/13

11:40 am-6:05 pm

1 stop11h 25m

$390

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

Tue 4/1

7:15 pm-6:10 pm

2 stops17h 55m

London Stansted

Mon 4/7

6:25 am-6:05 pm

2 stops16h 40m

$453

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 4/4

6:10 pm-8:55 pm

1 stop21h 45m

London Heathrow

Sun 4/6

11:05 am-3:00 pm

2 stops32h 55m

$455

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 3/23

7:15 pm-6:00 am

Nonstop6h 45m

London Gatwick

Wed 3/26

1:00 pm-4:50 pm

Nonstop7h 50m

$455

New YorkLondon

LGA - LGW

LGALGW

New York LaGuardia

Wed 4/2

9:55 am-10:00 am

1 stop19h 05m

London Gatwick

Tue 4/29

2:00 pm-5:59 pm

1 stop32h 59m

$455

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Mon 5/26

11:55 pm-4:25 pm

1 stop11h 30m

London Heathrow

Thu 5/29

7:05 am-10:00 pm

1 stop19h 55m

$456

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Fri 4/4

6:10 pm-10:15 am

1 stop11h 05m

London Heathrow

Sun 4/6

9:30 am-9:47 pm

1 stop17h 17m

$457

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 4/23

8:25 pm-8:20 pm

1 stop18h 55m

London Heathrow

Wed 4/30

1:05 pm-7:10 pm

1 stop11h 05m

$469

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Sat 4/5

5:10 pm-9:35 am

1 stop11h 25m

London Heathrow

Mon 4/7

7:05 am-3:40 pm

1 stop13h 35m

$477

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Tue 4/1

10:05 pm-5:45 pm

1 stop14h 40m

London Heathrow

Wed 4/30

11:20 am-8:05 pm

1 stop13h 45m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 60 results

...

Compare providers for flights to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to London in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
CheapOair	Price Accuracy1 star	Trust Score*3 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*2 stars
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars
FlightsMojo	Price Accuracy-	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: Out of all of the providers offering London flight deals, Cheapflights users have found FlightHub to have the most accurate pricing on Cheapflights vs. their site about >95% of the time, users can find the same price on London flight deals on Cheapflights and FlightHub. This is based on searches made for London flights over the past month.
Most trusted provider: FlightHub is the most trusted provider by Cheapflights users offering London flight deals. With a user feedback rating of 3 out of 3 stars (3 being the best), FlightHub has received the most positive sentiment from Cheapflights users searching for flights to London. This is based on data collected from Cheapflights searches made over the past month.

Best time to book a flight to London

Have a flexible travel schedule? Discover the best time to fly to London with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights to London

Get recent, data-driven insights about flights to London including ideal travel times, pricing trends, and more.

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

To ensure you get the cheapest price possible for a flight to London, you should look to book at least 30 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to London?

On average, a flight from New York to London takes 11 hours 35 minutes. Flights to London from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to London?

Users looking for the lowest fares to London should consider flying on Monday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Saturday evenings, when prices are usually at their highest.

What are the most popular airlines that fly to London?

The most popular airlines flying from New York to London are British Airways, United Airlines and Delta.

British Airways

From $338

United Airlines

From $311

Delta

From $394

Virgin Atlantic

From $345

What are the cheapest airlines that fly to London?

The cheapest airlines flying from New York to London are SWISS, Norse Atlantic UK and Lufthansa.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Read through reviews of airlines servicing London, such as Delta, Porter Airlines and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

8,024 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

8,024 reviews

Delta

8.0

Very good

8,024 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines

7.9

Good

281 reviews

Delta

8.0

Very good

8,024 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,321 reviews

Delta

8.0

Very good

8,024 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat

7.8

Good

380 reviews

Delta

8.0

Very good

8,024 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,271 reviews

Delta

8.0

Very good

8,024 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

FAQs about flying to London

Can I find cheaper flights to London if I am willing to have layovers?
Yes, flights with layovers 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, Scandinavian Airlines is rated the highest out of the airlines that fly to London.
What is the cheapest airport to fly to in London?
London Gatwick is currently the cheapest airport to fly to in London. One-way flights to London Gatwick typically cost $10, while round-trip flights cost around $10.
How much is a round-trip flight to London?
A round-trip flight to London will typically cost around $89, however they can be found for as little as $26.
Where does the fastest flight to London depart from?
For those looking to save time traveling to London, New York offers the quickest one-way flight (1 hour 45 minutes).
Which airport is closest to Kensington Palace?
If being close to Kensington Palace is important to you, you’ll want to land at London Heathrow Airport.
Does London Heathrow have rental cars?
Yes. Those touching down at London Heathrow can take advantage of the rental car services offered upon their arrival.
Are there hotels close to London Heathrow?
Yes. London Heathrow has hotels nearby for those requiring accommodations. Aerotel London Heathrow is the closest property to London Heathrow (0.0 mi away from London Heathrow).

See more FAQs

Hounslow

Hayes

Thornton Heath

Luton

Wembley

Harrow

Horley

Canterbury

Gatwick

Milton Keynes

Dover

Orpington

Watford

Croydon

Borehamwood

Bromley

Folkestone

Ilford

Aylesbury

Chelmsford

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$168+ Cheap flights to London

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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Flights to London in 2025

Find the latest flights to London in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on March 8, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Good round-trip deal

Good one-way deal

Find flight deals to London

Cheapest flights to LondonExplore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on March 8, 2025.

Explore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on March 8, 2025.

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 2,558,603 searches and data was last updated on March 8, 2025.

Compare providers for flights to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals to London in March.

Best time to book a flight to London

Have a flexible travel schedule? Discover the best time to fly to London with our price prediction graph.

Travel insights for flights to London

Get recent, data-driven insights about flights to London including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from New York to London. Price data was last updated on February 28, 2025.

How long is the flight to London?

When is the cheapest time to fly to London?

Use this chart to determine the cheapest time to fly round-trip from New York to London. Price data was last updated on September 8, 2024.

What are the most popular airlines that fly to London?

What are the cheapest airlines that fly to London?

Rainfall in London by month

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

Temperature in London by month

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

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 March 8, 2025.

Read through reviews of airlines servicing London, such as Delta, Porter Airlines and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to London

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

What is the best airline to fly to London?

What is the cheapest airport to fly to in London?

How much is a round-trip flight to London?

Where does the fastest flight to London depart from?

Which airport is closest to Kensington Palace?

Does London Heathrow have rental cars?

Are there hotels close to London Heathrow?

Traveling to a place near London?

Browse thousands of different options on Cheapflights for your next trip

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Cheapest flights to London
Explore the most affordable flight options available to London. Find the lowest fares based on data from user searches, with prices last updated on March 8, 2025.