London

$169+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
— LON
feb. 25 — mar. 41
We work with more than 300 partners to bring you better travel deals

Find cheap flights to London with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 febrero 20, 2025.

Popular in

December

Cheapest in

January

Average price

$556

Round-trip from

$339

One-way from

$169

Good round-trip deal

$494 or less

Good one-way deal

$169 or less
Highest demand for flights based on searches. 5% potential increase in price.
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in February 2025
From New York to London
One-way flight from New York to London
Price to beat on a round-trip flight from New York to London.
Price to beat on a one-way flight from New York to London.

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 febrero 20, 2025.

mié. 4/27:15 pmSWF - STN
1 stop10h 25mPLAY
mié. 4/3011:40 amSTN - SWF
1 stop11h 25mPLAY
Deal found 2/20$375
mié. 4/26:20 pmJFK - LGW
Nonstop7h 00mMultiple Airlines
mié. 4/308:55 amLGW - JFK
2 stops31h 30mMultiple Airlines
Deal found 2/19$408
mar. 3/117:15 pmSWF - STN
1 stop10h 45mMultiple Airlines
mar. 3/1811:40 amSTN - SWF
2 stops34h 25mMultiple Airlines
Deal found 2/19$409
vie. 3/217:25 pmJFK - LHR
1 stop21h 25mMultiple Airlines
dom. 3/232:30 pmLHR - JFK
1 stop12h 08mMultiple Airlines
Deal found 2/19$411
vie. 3/285:25 pmJFK - LHR
2 stops17h 20mUnited Airlines
dom. 3/3012:40 pmLHR - JFK
2 stops39h 05mUnited Airlines
Deal found 2/19$413
mié. 4/26:20 pmJFK - LGW
Nonstop7h 00mNorse Atlantic UK
mié. 4/231:05 pmLGW - JFK
Nonstop7h 50mNorse Atlantic UK
Deal found 2/20$415
jue. 2/209:00 pmJFK - LHR
1 stop11h 00mSWISS
jue. 2/278:55 amLHR - JFK
1 stop12h 45mSWISS
Deal found 2/19$422
vie. 3/213:35 pmLGA - LHR
1 stop11h 35mUnited Airlines
vie. 3/283:00 pmLHR - LGA
1 stop10h 33mUnited Airlines
Deal found 2/19$440
mié. 3/198:25 pmJFK - LHR
1 stop19h 05mIcelandair
mié. 3/268:40 pmLHR - JFK
1 stop26h 20mIcelandair
Deal found 2/19$445
sáb. 4/56:55 pmLGA - LHR
1 stop10h 05mAir Canada
sáb. 4/129:30 amLHR - LGA
1 stop12h 28mAir Canada
Deal found 2/19$446
jue. 3/205:25 pmJFK - LGW
1 stop20h 25mSWISS
jue. 3/276:40 pmLGW - JFK
1 stop27h 00mSWISS
Deal found 2/18$460
mar. 3/1111:40 amLGA - LHR
2 stops15h 30mMultiple Airlines
vie. 3/218:55 amLHR - LGA
2 stops14h 47mMultiple Airlines
Deal found 2/19$465

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 febrero 20, 2025.

Fly from

New York

Route

Depart

Return

Price

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

mié. 4/2

7:15 pm-10:40 am

1 stop10h 25m

London Stansted

mié. 4/30

11:40 am-6:05 pm

1 stop11h 25m

$375

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

mié. 4/2

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

mié. 4/30

8:55 am-11:25 am

2 stops31h 30m

$408

New WindsorLondon

SWF - STN

SWFSTN

New Windsor Stewart

mar. 3/11

7:15 pm-10:00 am

1 stop10h 45m

London Stansted

mar. 3/18

11:40 am-6:05 pm

2 stops34h 25m

$409

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

vie. 3/21

7:25 pm-8:50 pm

1 stop21h 25m

London Heathrow

dom. 3/23

2:30 pm-10:38 pm

1 stop12h 08m

$411

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

vie. 3/28

5:25 pm-2:45 pm

2 stops17h 20m

London Heathrow

dom. 3/30

12:40 pm-10:45 pm

2 stops39h 05m

$413

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

mié. 4/2

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

mié. 4/23

1:05 pm-3:55 pm

Nonstop7h 50m

$415

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

vie. 4/4

6:10 pm-9:35 pm

1 stop22h 25m

London Heathrow

dom. 4/6

11:05 am-3:00 pm

2 stops32h 55m

$431

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

vie. 3/21

3:35 pm-7:10 am

1 stop11h 35m

London Heathrow

vie. 3/28

3:00 pm-9:33 pm

1 stop10h 33m

$440

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

mié. 3/19

8:25 pm-7:30 pm

1 stop19h 05m

London Heathrow

mié. 3/26

8:40 pm-7:00 pm

1 stop26h 20m

$445

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

sáb. 4/5

6:55 pm-10:00 am

1 stop10h 05m

London Heathrow

sáb. 4/12

9:30 am-4:58 pm

1 stop12h 28m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
1
2
3
...
6

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
FlightsMojoPrice 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?

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 14, 2025.

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 10 hours 17 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?

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.

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.

Weekly flight availability to London

The most flights from New York to London are scheduled on a Wednesday (176 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (126 on average).

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

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

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

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 febrero 20, 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.
8.0
Very good

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

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.

8.0
Very good
8.0
Very good

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

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.

8.0
Very good

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

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.

8.0
Very good

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

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.

8.0
Very good

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

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.

8.0
Very good

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

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.

  • 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 $159, however they can be found for as little as $62.

  • 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 (2 hours 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Luton
Wembley
Horley
Canterbury
Gatwick
Milton Keynes
Dover
Orpington
Watford
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Aylesbury
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.