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$354+ Cheap flights from 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
LON — JFK
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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What to know about flights from London

Discover essential information about flights departing from London, including flight schedules, destinations, airlines operating at the London airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated February 8, 2026.

Cheapest airline

Ryanair

Good round-trip deal

$30 or less

Good one-way deal

$20 or less
On average, Ryanair currently has the cheapest one-way flight from London (avg. price of $150).
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Price to beat on a round-trip flight from London.
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Price to beat on a one-way flight from London.
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Find flights from London

Cheapest flights from London
Explore the most affordable flight options available from London. Find the lowest fares based on data from user searches, with prices last updated on February 8, 2026.

This oojo deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:35 pm
LHR
-
MCO
1 stop29h 00m
Icelandair
Thu 3/266:50 pm
MCO
-
LHR
1 stop20h 40m
Icelandair
Deal found 2/5$418
This Gotogate deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:15 pm
LHR
-
MCO
1 stop13h 20m
Icelandair
Mon 3/96:50 pm
MCO
-
LHR
1 stop12h 00m
Icelandair
Deal found 2/5$419
This FlightHub deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/612:15 pm
LHR
-
MCO
1 stop13h 20m
Icelandair
Thu 5/2110:00 pm
MCO
-
LHR
1 stop32h 55m
Icelandair
Deal found 2/7$421
This TravelUp deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/112:15 pm
LHR
-
MCO
1 stop13h 20m
Icelandair
Sun 3/226:50 pm
MCO
-
LHR
1 stop12h 00m
Icelandair
Deal found 2/5$424
This Flightnetwork deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:05 pm
LHR
-
MCO
1 stop12h 45m
Icelandair
Tue 4/2810:00 pm
MCO
-
LHR
1 stop17h 20m
Icelandair
Deal found 2/5$425
This FlightHub deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:05 pm
LHR
-
MCO
1 stop12h 45m
Icelandair
Wed 12/95:50 pm
MCO
-
LHR
1 stop12h 00m
Icelandair
Deal found 2/7$428
This Flightnetwork deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:25 pm
LHR
-
MCO
1 stop28h 25m
Icelandair
Tue 4/2810:00 pm
MCO
-
LHR
1 stop17h 20m
Icelandair
Deal found 2/5$429
This FlightHub deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:25 pm
LHR
-
MCO
1 stop28h 25m
Icelandair
Wed 1/135:50 pm
MCO
-
LHR
1 stop20h 40m
Icelandair
Deal found 2/7$430
This Kiwi.com deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2712:15 pm
LHR
-
MCO
1 stop13h 20m
Icelandair
Tue 3/176:50 pm
MCO
-
LHR
1 stop12h 00m
Icelandair
Deal found 2/7$432
This Icelandair deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:15 pm
LHR
-
MCO
1 stop13h 20m
Icelandair
Mon 3/96:50 pm
MCO
-
LHR
1 stop12h 00m
Icelandair
Deal found 2/5$433
This Icelandair deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/193:40 pm
LGW
-
JFK
1 stop32h 40m
Icelandair
Sat 5/1611:10 pm
JFK
-
LGW
1 stop10h 30m
Icelandair
Deal found 2/7$440
This FlightHub deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:25 pm
LHR
-
JFK
1 stop26h 55m
Icelandair
Sun 5/108:30 pm
JFK
-
LHR
1 stop18h 50m
Icelandair
Deal found 2/7$440

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 February 8, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

LondonOrlando

LHR - MCO

LHRMCO

London Heathrow

Thu 3/5

12:15 pm-8:35 pm

1 stop13h 20m

Orlando

Mon 3/9

6:50 pm-7:30 pm

1 stop20h 40m

$435

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 4/16

1:05 pm-7:20 pm

1 stop11h 15m

New York John F Kennedy Intl

Wed 4/22

8:30 pm-11:55 am

1 stop10h 25m

$444

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 4/20

1:05 pm-7:20 pm

1 stop11h 15m

New York John F Kennedy Intl

Sat 4/25

8:30 pm-11:55 am

1 stop10h 25m

$445

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 4/16

1:05 pm-10:05 pm

1 stop14h 00m

New York John F Kennedy Intl

Thu 4/23

8:30 pm-11:55 am

1 stop10h 25m

$446

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 4/18

9:25 pm-7:20 pm

1 stop26h 55m

New York John F Kennedy Intl

Sun 4/26

11:10 pm-8:20 pm

1 stop16h 10m

$446

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 3/13

9:00 am-5:35 pm

1 stop15h 35m

Los Angeles

Mon 3/16

8:00 pm-1:30 pm

Nonstop10h 30m

$480

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 3/4

9:00 am-4:35 pm

1 stop15h 35m

Los Angeles

Sun 3/22

8:00 pm-1:30 pm

Nonstop10h 30m

$480

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 2/25

9:00 am-4:35 pm

1 stop15h 35m

Los Angeles

Tue 3/17

7:20 am-7:30 am

1 stop17h 10m

$481

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 2/23

9:00 am-4:35 pm

1 stop15h 35m

Los Angeles

Mon 3/2

7:00 pm-1:30 pm

Nonstop10h 30m

$481

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 2/24

9:00 am-4:35 pm

1 stop15h 35m

Los Angeles

Mon 3/23

10:15 am-12:00 pm

1 stop18h 45m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 60 results
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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 February
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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.

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

Use this chart to determine the optimal time to book a round-trip flight from London to John F Kennedy Intl. Price data was last updated on January 30, 2026.

To ensure you get the cheapest price possible for a flight from London, you should look to book at least 46 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.

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

Currently, January is the cheapest month in which you can book a flight from London (average of $353). Flying from London in July will prove the most costly (average of $456). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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 January 31, 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 Friday mornings when fares are usually the most expensive.

Which airlines fly from London?

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

British Airways
British Airways
From $63
easyJet
easyJet
From $19
Ryanair
Ryanair
From $16
Virgin Atlantic
Virgin Atlantic
From $475

What are popular destinations to fly to from London?

Some of the most frequent flights departing from London everyday are: New York (1,756 flights per day), Paris (848 flights per day), and Madrid (550 flights per day).

New York
New York
From $264
Paris
Paris
From $32
Dublin
Dublin
From $22
Istanbul
Istanbul
From $28

What is the cheapest place to fly to from London?

The cheapest city to fly to from London is Košice Barca, with prices starting at $17. Explore other affordable destinations below.

Košice Barca
Košice Barca
From $17
Milan
Milan
From $18
Faro
Faro
From $18
Tirana Rinas
Tirana Rinas
From $18

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 February 8, 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, and Norse 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
7.9
Good
8,172 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
7.9
Good
8,172 reviews
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
678 reviews
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
7.3
Good
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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.
American Airlines
7.2
Good
11,249 reviews
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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
7,720 reviews
Delta
7.9
Good
8,172 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

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.

Browse thousands of different options on Cheapflights for your next trip

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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 February 8, 2026.

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

    This month, the top selected destinations from London are Bangkok Suvarnabhumi Airport, Amritsar, Ahmedabad. Throughout the year, Bangkok Suvarnabhumi Airport, Accra, Ahmedabad are some of the top choices made by users flying from London.

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

    London Luton airport offers the cheapest routes to Boston, from $57; whereas London Gatwick airport is typically cheaper if you're flying to Atlanta, from $81. 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, Wizz Air, and Ryanair have the cheapest prices from London. Wizz Air flights from London to Agadir Almassira ($12), Wizz Air flights from London to Budapest Ferenc Liszt Intl ($14), and Ryanair flights from London to Arrecife Lanzarote ($17).

  • What is the cheapest month to fly from London?

    January 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 Barcelona from $57 round trip
    Fly from London to Amsterdam from $58 round trip
    Fly from London to Madrid from $81 round trip
    Fly from London to Prague from $86 round trip
    Fly from London to Paris from $99 round trip

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