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Heathrow

$152+ Cheap flights from London Heathrow Airport

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — JFK
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Find flights from Heathrow within your budget

 
Find flights departing from Heathrow 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 March 18, 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 - JFK

LHRJFK

London Heathrow

Mon 4/13

7:50 pm-3:40 pm

1 stop24h 50m

New York John F Kennedy Intl

Mon 4/20

6:55 pm-4:25 pm

2 stops16h 30m

$533

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Mon 6/1

7:05 am-1:15 pm

1 stop11h 10m

Newark

Mon 6/8

5:15 pm-4:00 pm

1 stop17h 45m

$537

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 5/4

9:05 pm-3:40 pm

2 stops23h 35m

New York John F Kennedy Intl

Sun 5/10

6:55 pm-4:00 pm

1 stop16h 05m

$538

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Wed 4/15

9:05 pm-1:15 pm

2 stops21h 10m

Newark

Sat 4/18

5:45 pm-4:25 pm

1 stop17h 40m

$540

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Tue 4/14

9:05 pm-1:15 pm

2 stops21h 10m

Newark

Fri 4/17

5:20 pm-2:35 pm

2 stops16h 15m

$548

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Wed 5/6

8:40 am-4:30 pm

1 stop15h 50m

Los Angeles Los Angeles

Sun 5/10

3:30 pm-10:10 am

Nonstop10h 40m

$591

LondonBoston

LHR - BOS

LHRBOS

London Heathrow

Mon 4/20

9:25 pm-6:50 pm

1 stop26h 25m

Boston Logan Intl

Tue 5/5

8:50 pm-11:55 am

1 stop10h 05m

$593

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 5/2

6:00 am-1:05 pm

1 stop15h 05m

Los Angeles Los Angeles

Fri 5/8

3:30 pm-10:10 am

Nonstop10h 40m

$593

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 4/30

9:50 am-6:25 pm

1 stop16h 35m

Los Angeles Los Angeles

Thu 5/14

6:00 am-6:25 am

1 stop16h 25m

$596

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 4/13

7:25 am-3:15 pm

1 stop15h 50m

Los Angeles Los Angeles

Sun 4/26

3:30 pm-10:10 am

Nonstop10h 40m

$598

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from Heathrow

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 Heathrow in March
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*2 stars
Thrive TravelPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 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 Heathrow Airport, 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 Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Heathrow

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to John F Kennedy Intl. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport, you should look to book at least 58 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 Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport (average of $421). Flying from London Heathrow Airport in April will prove the most costly (average of $462). 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 Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Heathrow to John F Kennedy Intl. Price data was last updated on March 14, 2026.

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

Which airlines fly from London Heathrow Airport?

For flights departing from London Heathrow Airport 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 $88
Virgin Atlantic
Virgin Atlantic
From $475
Lufthansa
Lufthansa
From $180
Air India
Air India
From $382

What are popular destinations to fly to from London Heathrow Airport?

Some of the most frequent flights departing from London Heathrow Airport everyday are: New York (2,052 flights per day), Paris (821 flights per day), and Madrid (431 flights per day).

New York
New York
From $438
Dublin
Dublin
From $77
Los Angeles Los Angeles
Los Angeles Los Angeles
From $494
Boston Logan Intl
Boston Logan Intl
From $439

What is the cheapest place to fly to from London Heathrow Airport?

The cheapest city to fly to from London Heathrow Airport is Paris, with prices starting at $47. Explore other affordable destinations below.

Paris
Paris
From $47
Santiago de Compostela
Santiago de Compostela
From $48
Bilbao
Bilbao
From $53
Inverness
Inverness
From $55

Airline reviews for flights from Heathrow

Read reviews and ratings of airlines operating flights from Heathrow. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Heathrow travel. Please note that the reviews are sourced from user searches and were last updated on March 18, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Get a feel of what it's like to fly with Delta,Virgin Atlantic, andJetBlue from London Heathrow Airport by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

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
8,288 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

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
682 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

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.
JetBlue
7.2
Good
2,906 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

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
7.1
Good
11,469 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

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
7,799 reviews
Delta
7.9
Good
8,288 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Overall

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.

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Related info for your journey

Access useful and relevant information related to your journey from Heathrow. 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 March 18, 2026.

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

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

  • What is the cheapest flight from London Heathrow Airport to anywhere?

    Users have flown out of London Heathrow Airport for as low as $47 to Paris Orly Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $892 to fly from London Heathrow Airport.

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

    Over the past few days, we've found that easyJet, JetBlue, and Vueling have the cheapest prices from London Heathrow Airport. easyJet flights from London Heathrow Airport to Amsterdam Schiphol ($22), JetBlue flights from London Heathrow Airport to Atlanta Hartsfield-Jackson ($56), and Vueling flights from London Heathrow Airport to Algiers Houari Boumediene ($66).

  • What is the cheapest premium economy flight from London Heathrow Airport?

    Options for some of the cheapest premium economy flights from London Heathrow Airport we have found on Cheapflights are as follows:
    Fly from London Heathrow to Dublin starting at $287
    Fly from London Heathrow to Edinburgh starting at $291
    Fly from London Heathrow to Glasgow Intl Airport starting at $334
    Fly from London Heathrow to Gothenburg starting at $352

  • What is the cheapest first class flight from London Heathrow Airport?

    If you’re looking for a cheap first-class flight from London Heathrow Airport, consider Geneva. Prices start at $165 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from London Heathrow Airport?

    October is currently the cheapest month to fly from London Heathrow Airport. At this moment in time April 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 Heathrow Airport?

    Check out the cheapest flights from London Heathrow Airport to embark to:
    Fly from London to Madrid from $122 round trip
    Fly from London to Paris from $152 round trip
    Fly from London to Rome from $175 round trip
    Fly from London to Athens from $175 round trip
    Fly from London to Florence from $192 round trip

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