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$197+ Cheap flights from London

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JFK
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Find flights from London within your budget

 
Find flights departing from London that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on August 11, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Thu 10/22

10:20 am-7:10 pm

1 stop13h 50m

New York John F Kennedy Intl

Mon 11/2

12:25 pm-7:20 am

1 stop13h 55m

$591

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 12/24

1:00 pm-7:06 pm

1 stop11h 06m

New York LaGuardia

Wed 12/30

11:00 am-5:55 am

1 stop13h 55m

$592

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 12/24

1:00 pm-7:06 pm

1 stop11h 06m

New York LaGuardia

Fri 1/1

2:59 pm-6:40 am

1 stop10h 41m

$592

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Thu 9/24

2:05 pm-7:36 pm

1 stop10h 31m

New York LaGuardia

Tue 10/6

2:59 pm-6:55 am

1 stop10h 56m

$594

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Thu 9/10

6:30 am-5:07 pm

1 stop15h 37m

New York John F Kennedy Intl

Wed 9/16

11:55 pm-12:05 pm

Nonstop7h 10m

$595

LondonNew York

LHR London Heathrow - LGA New York LaGuardia

LHRLGA

London Heathrow

Wed 10/21

11:45 am-10:25 pm

2 stops15h 40m

New York LaGuardia

Wed 10/28

3:00 pm-11:40 am

1 stop16h 40m

$600
Quickest round-trip

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Thu 11/26

8:20 am-11:20 am

Nonstop8h 00m

New York John F Kennedy Intl

Tue 12/8

11:20 pm-11:10 am

Nonstop6h 50m

$612

LondonOrlando

LHR London Heathrow - MCO Orlando

LHRMCO

London Heathrow

Tue 1/12

6:00 am-11:45 pm

2 stops22h 45m

Orlando

Tue 1/26

12:20 pm-1:00 pm

2 stops19h 40m

$613

LondonNew York

LHR London Heathrow - JFK New York John F Kennedy Intl

LHRJFK

London Heathrow

Thu 9/17

11:20 am-2:05 pm

Nonstop7h 45m

New York John F Kennedy Intl

Thu 2/25

10:25 pm-10:30 am

Nonstop7h 05m

$613

LondonNew York

LGW London Gatwick - JFK New York John F Kennedy Intl

LGWJFK

London Gatwick

Sat 10/3

5:00 pm-10:40 pm

1 stop10h 40m

New York John F Kennedy Intl

Sat 10/10

6:30 pm-9:20 am

1 stop9h 50m

$617

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from 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 from London in August
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
BusinessClassPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust 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: Among all the travel providers offering deals on flights from London, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from London made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from London. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from London. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from London

Have a flexible travel schedule? Discover the best time to fly from 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 from London

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

What is the cheapest month to book a flight from London?

Currently, February is the cheapest month in which you can book a flight from London (average of $511). Flying from London in July will prove the most costly (average of $836). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from London?

For flights departing from London check dates and pricing for the following: British Airways, Virgin Atlantic, Delta, JetBlue, American Airlines. These airlines depart to the following popular destinations: New York.

British Airways
British Airways
From $106
easyJet
easyJet
From $19
Virgin Atlantic
Virgin Atlantic
From $345
Lufthansa
Lufthansa
From $189

What are popular destinations to fly to from London?

Some of the most frequent flights departing from London everyday are: New York (2,136 flights per day), Paris (729 flights per day), and Madrid (491 flights per day).

New York
New York
From $332
Istanbul
Istanbul
From $56
Dublin
Dublin
From $25
Paris
Paris
From $40

What is the cheapest place to fly to from London?

The cheapest city to fly to from London is Dortmund, with prices starting at $19. Explore other affordable destinations below.

Dortmund
Dortmund
From $19
Bordeaux
Bordeaux
From $20
Cologne Köln/Bonn
Cologne Köln/Bonn
From $22
Vicenza
Vicenza
From $22

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

To ensure you get the cheapest price possible for a flight from London, you should look to book at least 90 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.

When is the cheapest time to fly from London?

Use this chart to determine the cheapest time to fly round-trip from London to John F Kennedy Intl. Price data was last updated on August 8, 2026.

Those who are seeking the cheapest fare on flights departing from London would be wise to consider leaving during Sunday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Wednesday evenings when fares are usually the most expensive.

Airline reviews for flights from London

Read reviews and ratings of airlines operating flights from London. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your London travel. Please note that the reviews are sourced from user searches and were last updated on August 11, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Read reviews from past customers who have flown Delta,Virgin Atlantic, andNorse Atlantic UK from London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Delta
7.8
Good
8,505 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Virgin Atlantic
7.5
Good
694 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
Norse Atlantic UK
7.2
Good
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
JetBlue
7.1
Good
3,034 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.
British Airways
6.7
Okay
8,159 reviews
Delta
7.8
Good
8,505 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.8

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Sally,Oct 2025

ATH - JFK

Only negative outcome of this trip was 3 hour delay, but everything else was fine.

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Related info for your journey

Access useful and relevant information related to your journey from London. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated August 11, 2026.

  • What are the most popular destinations to fly to from London?

    This month, the top selected destinations from London are Bangkok Suvarnabhumi Airport, Barcelona-El Prat Airport, Málaga. Throughout the year, Bangkok Suvarnabhumi Airport, Mumbai, Ahmedabad are some of the top choices made by users flying from London.

  • What is the cheapest airport to fly out of London?

    London Gatwick airport offers the cheapest routes to Dubai, from $39; whereas London Luton airport is typically cheaper if you're flying to Atlanta, from $57. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What are the cheapest airlines flying from London to anywhere?

    Over the past few days, we've found that Wizz Air, easyJet, and Ryanair have the cheapest prices from London. Wizz Air flights from London to Bratislava - M. R. Štefánik ($18), easyJet flights from London to Aberdeen Dyce ($20), and Ryanair flights from London to Aarhus ($20).

  • What is the cheapest month to fly from London?

    February is currently the cheapest month to fly from London. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from London?

    Check out the cheapest flights from London to embark to:
    Fly from London to Dublin from $39 round trip
    Fly from London to Barcelona from $57 round trip
    Fly from London to Amsterdam from $58 round trip
    Fly from London to Prague from $86 round trip
    Fly from London to Paris from $88 round trip

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