How many flights depart from North America to London on average per day?

The number of flights available between North America and London is 287 per day as of February 2026. The most frequent departure time is 17:00, with 57% of daily flights leaving in the evening.

Which airlines fly to London?

Virgin Atlantic, British Airways and United Airlines are the top three most popular airlines that fly to London from North America according to our data. Virgin Atlantic is the first choice among our users, with 48% of people opting to fly with this airline when travelling to London. Keep in mind that there are 17 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from North America to London on average per week?

The number of flights available between North America and London is 2,015 per week as of February 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

What is the cheapest airline that flies from North America to London?

LEVEL, TAP AIR PORTUGAL, and SWISS are the most popular carriers operating from North America to London

When did momondo last update prices for flights from North America to London?

Prices for flights from North America to London are updated daily.

How many operators does momondo search for flights from North America to London?

The number of operators available for flights from North America to London is 16 as of February 2026.

How old do you have to be to fly from North America to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£132 Cheap Flights from North America to London in 2026

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Find the cheapest flights from North America to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

20:25 - 10:55

JFK

LGW

10h 30m

1 stop

11:55 - 19:00

LGW

JFK

11h 05m

1 stop

£335Icelandair

Tue, 10 Mar - Tue, 17 Mar

20:25 - 10:50

JFK

LHR

10h 25m

1 stop

13:05 - 19:20

LHR

JFK

11h 15m

1 stop

£335Icelandair

Wed, 25 Mar - Thu, 16 Apr

18:20 - 06:20

JFK

LGW

7h 00mdirect

13:05 - 15:55

LGW

JFK

7h 50mdirect

£339Norse Atlantic UK

Mon, 6 Apr - Sat, 18 Apr

18:05 - 06:00

JFK

LGW

6h 55mdirect

13:00 - 15:55

LGW

JFK

7h 55mdirect

£340Norse Atlantic UK

Sun, 22 Feb - Wed, 4 Mar

15:35 - 11:20

BOS

LHR

14h 45m

2 stops

13:00 - 22:37

LHR

BOS

14h 37m

1 stop

£364Air Canada

Thu, 5 Mar - Sat, 7 Mar

12:40 - 07:10

LGA

LHR

13h 30m

1 stop

13:25 - 21:33

LHR

LGA

13h 08m

1 stop

£367Air Canada

Mon, 23 Feb - Sun, 1 Mar

08:25 - 20:35

EWR

LHR

7h 10mdirect

09:00 - 21:30

LHR

EWR

16h 30m

1 stop

£373United Airlines

Fri, 6 Mar - Fri, 13 Mar

20:00 - 08:25

EWR

LHR

7h 25mdirect

12:05 - 21:30

LHR

EWR

13h 25m

1 stop

£374United Airlines

Wed, 4 Mar - Wed, 25 Mar

16:35 - 10:55

LAX

LHR

10h 20mdirect

06:30 - 12:45

LHR

LAX

13h 15m

1 stop

£435Virgin Atlantic

Wed, 4 Mar - Wed, 11 Mar

22:30 - 16:50

LAX

LHR

10h 20mdirect

06:30 - 12:45

LHR

LAX

13h 15m

1 stop

£437Virgin Atlantic

Thu, 5 Mar - Mon, 9 Mar

Lufthansa flights from North America to London

Our best Lufthansa deals on North America to London flight tickets

Lufthansa

6 Feb

JFK15:40New York John F Kennedy Intl

12h 05m

1 stop

LHR08:45London Heathrow

8 Feb

LHR08:45London Heathrow

11h 55m

1 stop

JFK15:40New York John F Kennedy Intl

£346

Lufthansa

29 Mar

LGA17:35New York LaGuardia

11h 25m

1 stop

LHR10:00London Heathrow

5 Apr

LHR14:05London Heathrow

12h 25m

1 stop

LGA21:30New York LaGuardia

£368

Lufthansa

2 Apr

LGA15:30New York LaGuardia

12h 05m

1 stop

LHR08:35London Heathrow

12 Apr

LHR09:30London Heathrow

17h 00m

1 stop

LGA21:30New York LaGuardia

£373

Finnair flights from North America to London

Our best Finnair deals on North America to London flight tickets

Finnair

3 Mar

JFK21:50New York John F Kennedy Intl

6h 50m

LHR09:40London Heathrow

10 Mar

LHR06:25London Heathrow

12h 40m

1 stop

JFK15:05New York John F Kennedy Intl

£370

Finnair

6 Mar

JFK10:15New York John F Kennedy Intl

6h 55m

LHR22:10London Heathrow

12 Mar

LHR08:05London Heathrow

11h 00m

1 stop

JFK15:05New York John F Kennedy Intl

£372

Finnair

10 Feb

JFK20:00New York John F Kennedy Intl

11h 00m

1 stop

LHR12:00London Heathrow

7 May

LHR10:20London Heathrow

13h 50m

1 stop

JFK19:10New York John F Kennedy Intl

£379

Fly from

Fly to

Route

Depart

Return

Price

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 10/3

20:25-10:55

1 stop10h 30m

London Gatwick

Tue 17/3

11:55-19:00

1 stop11h 05m

£335

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Wed 25/3

20:25-10:50

1 stop10h 25m

London Heathrow

Thu 16/4

13:05-19:20

1 stop11h 15m

£335

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 6/4

18:20-06:20

Nonstop7h 00m

London Gatwick

Sat 18/4

13:05-15:55

Nonstop7h 50m

£339

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Sun 22/2

18:05-06:00

Nonstop6h 55m

London Gatwick

Wed 4/3

13:00-15:55

Nonstop7h 55m

£340

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 5/3

15:35-11:20

2 stops14h 45m

London Heathrow

Sat 7/3

13:00-22:37

1 stop14h 37m

£364

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Mon 23/2

12:40-07:10

1 stop13h 30m

London Heathrow

Sun 1/3

13:25-21:33

1 stop13h 08m

£367

NewarkLondon

EWR - LHR

EWRLHR

Newark

Fri 6/3

08:25-20:35

Nonstop7h 10m

London Heathrow

Fri 13/3

09:00-21:30

1 stop16h 30m

£373

NewarkLondon

EWR - LHR

EWRLHR

Newark

Wed 4/3

20:00-08:25

Nonstop7h 25m

London Heathrow

Wed 25/3

12:05-21:30

1 stop13h 25m

£374

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Wed 4/3

16:35-10:55

Nonstop10h 20m

London Heathrow

Wed 11/3

06:30-12:45

1 stop13h 15m

£435

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Thu 5/3

22:30-16:50

Nonstop10h 20m

London Heathrow

Mon 9/3

06:30-12:45

1 stop13h 15m

£437

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from North America to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from North America is in September. Flight prices, which tend to average around £370, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from North America averaging around £378.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £396. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from North America to London for around £453.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £408. Flights in the evening are often more expensive, with an average ticket price of £433.

What is the cheapest North America to London flight route?

Fly from New York John F Kennedy Intl to London Gatwick for the best North America - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from North America when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £445 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from North America for as low as £427 on momondo.

What cabin class options are available on North America to London flights?

There are 4 cabin classes available to choose from on North America to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North America to London flights?

No. A direct flight is the cheapest option for a flight between North America to London.

Cheap North America to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to London

Best price found	£101
Fastest flight time	5h 55m
Direct flights	Every day
Airports in London	6 airports

The best one-way flight to London from North America in the past 72 hours is £101. The best return flight deal from North America to London found on momondo in the last 72 hours is £281.

The fastest flight from North America to London takes 5h 55m

Direct flights go from North America to London every day.

There are 6 airports in London. From North America there are direct flights to London Heathrow (LHR).

Search flight deals

When did momondo last update prices for flights from North America to London?
Prices for flights from North America to London are updated daily.
How many operators does momondo search for flights from North America to London?
The number of operators available for flights from North America to London is 16 as of February 2026.
How old do you have to be to fly from North America to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from North America to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from North America to London?
momondo data reveals that the most frequently booked plane model on the route from North America to London is Boeing 777, representing 20.31% of all bookings. The subsequent popular models are Boeing 787-9 Dreamliner at 15.30%, Boeing 777-300ER at 11.21%, and Airbus A350-1000 at 8.23%.

Best airlines flying from North America to London

Compare and see reviews for airlines that fly from North America to London with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom £191	Free Cancellation	Rating 7.9 8,143 reviews	Search Delta flights
Norse Atlantic UK	PriceFrom £214	Free Cancellation	Rating 7.3 52 reviews	Search Norse Atlantic UK flights
British Airways	PriceFrom £280	Free Cancellation	Rating 6.7 7,714 reviews	Search British Airways flights
Icelandair	PriceFrom £282	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
Aer Lingus	PriceFrom £305	Free Cancellation	Rating 7.2 1,445 reviews	Search Aer Lingus flights
TAP AIR PORTUGAL	PriceFrom £309	Free Cancellation	Rating 7.1 2,133 reviews	Search TAP AIR PORTUGAL flights
KLM	PriceFrom £309	Free Cancellation	Rating 7.7 1,448 reviews	Search KLM flights
Finnair	PriceFrom £326	Free Cancellation	Rating 7.6 1,357 reviews	Search Finnair flights
Iberia	PriceFrom £326	Free Cancellation	Rating 7.0 3,104 reviews	Search Iberia flights
Lufthansa	PriceFrom £345	Free Cancellation	Rating 6.8 7,759 reviews	Search Lufthansa flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Canterbury

Ipswich

Ilford

Guildford

Chelmsford

Hayes

Dover

Folkestone

Bedford

Colchester

Wembley

Worthing

Ramsgate

Why use momondo?

Why should I use momondo to find a flight deal from North America to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from North America to London for you.

Can I find flights from North America to London with flexible booking policies on momondo?

All flight searches from North America to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from North America to London?

momondo helps you find the best flight between North America and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from North America to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of North America to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from North America to London from £132

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to London departing on 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Find the cheapest flights from North America to London

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Lufthansa flights from North America to London

Our best Lufthansa deals on North America to London flight tickets

Finnair flights from North America to London

Our best Finnair deals on North America to London flight tickets

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How to get the cheapest flight ticket from North America to London

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £396. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from North America to London for around £453.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £408. Flights in the evening are often more expensive, with an average ticket price of £433.

What is the cheapest North America to London flight route?

Fly from New York John F Kennedy Intl to London Gatwick for the best North America - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on North America to London flights?

There are 4 cabin classes available to choose from on North America to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on North America to London flights?

No. A direct flight is the cheapest option for a flight between North America to London.

What is the cheapest airline that flies from North America to London?

LEVEL, TAP AIR PORTUGAL, and SWISS are the most popular carriers operating from North America to London

Which airlines fly to London?

How many flights depart from North America to London on average per day?

The number of flights available between North America and London is 287 per day as of February 2026. The most frequent departure time is 17:00, with 57% of daily flights leaving in the evening.

How many flights depart from North America to London on average per week?

The number of flights available between North America and London is 2,015 per week as of February 2026. The most frequent departure day is Mon, with 16% of weekly flights leaving on this day.

Cheap North America to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to London

Best price found

Fastest flight time

Direct flights

Airports in London

When did momondo last update prices for flights from North America to London?

How many operators does momondo search for flights from North America to London?

How old do you have to be to fly from North America to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from North America to London?

Best airlines flying from North America to London

Compare and see reviews for airlines that fly from North America to London with momondo

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from North America to London?

Can I find flights from North America to London with flexible booking policies on momondo?

How can momondo help me find flights from North America to London?

I’m not ready to book a flight from North America to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favourite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from North America

According to popular flight searches on momondo this year

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year