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Cheap flights from New York to London Heathrow Airport from $412

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
NYC — LHR
11 Feb — 18 Feb1
1 adult

The best prices from New York to London Heathrow are usually found in October or September, booked 83 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from New York to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from New York (NYC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 February 2025.

Round-trip from

$815

One-way from

$412

Popular in

June

Cheapest in

October

Average price

$1,020

Good round-trip deal

$708 or less

Good one-way deal

$540 or less
United Airlines
  • United Airlines
  • 20/2-23/2
  • 4 total stops
  • 45h 55m total
  • New York to London
17/2
  • 17/2
  • 1 total stop
  • 10h 25m total
  • New York to London
Highest demand for flights based on searches. 12% potential increase in price ($271 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($44 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from New York (NYC) to London Heathrow.
Price to beat on a one-way flight from New York (NYC) to London Heathrow.

Find flight deals from New York to Heathrow

Cheapest flights from New York to Heathrow
Explore the most affordable flight options available from New York to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 February 2025.

Thu 20/210:20LGA - LHR
1 stop15h 50mUnited Airlines
Wed 26/215:00LHR - LGA
2 stops29h 20mUnited Airlines
Deal found 6/2$810
Sat 8/318:30EWR - LHR
1 stop15h 05mScandinavian Airlines
Mon 10/306:40LHR - EWR
1 stop14h 10mScandinavian Airlines
Deal found 5/2$859
Tue 4/319:30EWR - LHR
1 stop10h 20mIcelandair
Tue 18/312:15LHR - EWR
1 stop11h 05mIcelandair
Deal found 5/2$884
Wed 26/223:55EWR - LHR
1 stop12h 35mTAP AIR PORTUGAL
Wed 5/313:40LHR - EWR
1 stop13h 30mTAP AIR PORTUGAL
Deal found 5/2$898
Wed 26/208:25EWR - LHR
Nonstop7h 10mUnited Airlines
Sat 8/312:05LHR - EWR
1 stop13h 25mUnited Airlines
Deal found 5/2$986
Sat 5/415:53LGA - LHR
1 stop9h 37mJetBlue
Thu 10/408:25LHR - LGA
1 stop11h 40mJetBlue
Deal found 5/2$1,030
Thu 6/317:55EWR - LHR
1 stop11h 30mAustrian Airlines
Thu 13/306:00LHR - EWR
1 stop13h 15mAustrian Airlines
Deal found 5/2$1,036
Sat 22/216:35LGA - LHR
1 stop10h 55mAir Canada
Sat 1/315:00LHR - LGA
1 stop11h 33mAir Canada
Deal found 5/2$1,043
Sun 2/315:59EWR - LHR
1 stop14h 41mVirgin Atlantic
Tue 11/306:20LHR - EWR
1 stop13h 20mVirgin Atlantic
Deal found 5/2$1,115
Sun 2/315:09EWR - LHR
1 stop11h 46mDelta
Thu 13/306:20LHR - EWR
1 stop13h 20mDelta
Deal found 4/2$1,117
Mon 10/319:35EWR - LHR
Nonstop6h 50mMultiple Airlines
Sat 10/511:10LHR - EWR
Nonstop7h 45mMultiple Airlines
Deal found 5/2$1,120
Sun 2/316:00LGA - LHR
1 stop13h 35mVirgin Atlantic
Tue 11/311:45LHR - LGA
2 stops15h 54mVirgin Atlantic
Deal found 5/2$1,125

Find flights from New York to Heathrow within your budget

Customise your flight search to find flights from New York to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 134,765 searches. Data last updated 6 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Thu 20/2

10:28-07:10

2 stops15h 42m

London Heathrow

Sun 23/2

15:00-16:13

2 stops30h 13m

$815

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Sun 2/3

13:35-08:30

1 stop13h 55m

London Heathrow

Tue 11/3

15:00-21:33

1 stop10h 33m

$844

NewarkLondon

EWR - LHR

EWRLHR

Newark

Sat 8/3

18:30-14:35

1 stop15h 05m

London Heathrow

Mon 10/3

06:40-16:50

1 stop14h 10m

$859

NewarkLondon

EWR - LHR

EWRLHR

Newark

Tue 4/3

19:30-10:50

1 stop10h 20m

London Heathrow

Tue 18/3

12:15-19:20

1 stop11h 05m

$884

NewarkLondon

EWR - LHR

EWRLHR

Newark

Wed 26/2

23:55-17:30

1 stop12h 35m

London Heathrow

Wed 5/3

13:40-22:10

1 stop13h 30m

$898

NewarkLondon

EWR - LHR

EWRLHR

Newark

Wed 26/2

08:25-20:35

Nonstop7h 10m

London Heathrow

Sat 8/3

12:05-20:30

1 stop13h 25m

$986

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Tue 18/2

07:59-05:55

1 stop16h 56m

London Heathrow

Fri 7/3

08:25-15:00

1 stop11h 35m

$1,025

NewarkLondon

EWR - LHR

EWRLHR

Newark

Thu 6/3

17:55-10:25

1 stop11h 30m

London Heathrow

Thu 13/3

06:00-15:15

1 stop13h 15m

$1,036

NewarkLondon

EWR - LHR

EWRLHR

Newark

Mon 17/2

13:10-07:55

1 stop13h 45m

London Heathrow

Tue 18/2

19:35-14:40

1 stop24h 05m

$1,043

NewarkLondon

EWR - LHR

EWRLHR

Newark

Sun 2/3

15:09-07:55

1 stop11h 46m

London Heathrow

Tue 11/3

06:20-15:40

1 stop13h 20m

$1,117

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 43 results
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Best time to book a flight from New York to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from New York with our price prediction graph.
Estimated return 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 New York to Heathrow

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

How far ahead should I book a flight from New York to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from New York to Heathrow. Price data was last updated on 31 January 2025.

The price you pay for your flight from New York to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from New York to London Heathrow Airport?

Currently, February is the cheapest month in which you can book a flight from New York to London Heathrow Airport (average of $1,189). Flying from New York to London Heathrow Airport in December is currently the most expensive (average of $1,718). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from NYC to LHR?

Find hourly flight availability from New York to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 February 2025.

A simple way to save on the total cost of your ticket is to fly from New York to London Heathrow Airport in the morning. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight at midday.

Weekly flight availability from New York to London Heathrow Airport

Explore weekly flight availability from New York to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 February 2025.