British Airways flights from London to New York John F Kennedy Intl Airport (LON - JFK)

LON — JFK
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from London to New York on British Airways typically fly into New York John F Kennedy Intl and depart from London Heathrow. Select your dates above for pricing.

British Airways flights from London to John F Kennedy Intl in 2025

Find detailed information about British Airways flights from London to John F Kennedy Intl. Explore the options provided by British Airways to plan your journey from London to John F Kennedy Intl. Data last updated 23 December 2025.

One-way from

£297

Return from

£369

Popular in

December

Cheapest in

November

Average price (all airlines)

£552
British Airways
  • British Airways
  • 15/4
  • 1 total stop
  • 12h 25m total
  • London to New York
British Airways
  • British Airways
  • 8/1-16/1
  • Nonstop
  • 14h 55m total
  • London to New York
Highest demand for flights from London to New York John F Kennedy Intl; 7% potential price increase.
Best time to find cheap flights from London to New York John F Kennedy Intl; 3% potential price drop.
Average price for all London to New York John F Kennedy Intl flights (one-way and round-trip).

Find British Airways flight deals from London to John F Kennedy Intl

Enter your travel dates to find the best prices.

Cheapest British Airways flights from London to John F Kennedy Intl
Explore the most affordable British Airways flight options available from London to John F Kennedy Intl. Find the lowest fares with prices last updated on 23 December 2025.

Thu 8/117:00LHR - JFK
Nonstop8h 05mBritish Airways
Fri 16/121:50JFK - LHR
Nonstop6h 50mBritish Airways
Deal found 22/12£369
Wed 21/117:00LHR - JFK
Nonstop8h 05mBritish Airways
Wed 28/121:50JFK - LHR
Nonstop6h 50mBritish Airways
Deal found 22/12£371
Sun 25/115:35LHR - JFK
Nonstop8h 05mBritish Airways
Tue 3/221:50JFK - LHR
Nonstop6h 50mBritish Airways
Deal found 22/12£372

Travel insights for British Airways flights from London to John F Kennedy Intl

Get recent, data-driven insights about British Airways flights from London to John F Kennedy Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London to New York John F Kennedy Intl Airport with British Airways?

Use this chart to determine the optimal time to book a return flight from London to John F Kennedy Intl. Price data was last updated on 19 December 2025.

Booking with British Airways 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to New York John F Kennedy Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to New York John F Kennedy Intl Airport with British Airways?

Currently, the most affordable month to book a British Airways flight from London to New York John F Kennedy Intl Airport in August, with an average price of £302. Conversely, traveling with British Airways from London to New York John F Kennedy Intl Airport in December will be the most expensive, with an average cost of £351. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly British Airways flight availability from London to New York John F Kennedy Intl Airport

The most British Airways flights from LON to JFK are scheduled on a Thursday (10 on average). You will have fewer British Airways flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 71.0 mm.

Temperature in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Best time to book a flight from London to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from London 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.

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.

Fly from London to John F Kennedy Intl on another airline

Consider alternative airlines that service the John F Kennedy Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 23 December 2025.

See what others are saying about British Airways

Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 23 December 2025.
British Airways
6.7
Okay
7,605 reviews
Overview

Entertainment

6.4

Crew

7.6

Food

6.4

Boarding

6.9

Comfort

6.7

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.