Cheap flights from Heathrow to North America

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How to find the cheapest flight from
Heathrow (LHR) to North America

All the information you need to plan the best LHR to LAX flight in 2022: compare Heathrow to North America flight prices with the expected peak season, weather and rainfall in North America.
When is the cheapest time to fly from London Heathrow Airport to North America (LHR - NA)?

When flying from London Heathrow Airport to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from London Heathrow Airport to North America?

To save up to 31% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from London Heathrow Airport to North America from £546 1-2 weeks out and tickets from £624 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to North America. Flights to North America from London Heathrow Airport in February are about £458 on average during February, but can be found for as low as £315.

Cheap flights from Heathrow to North America in August, September 2022

The best prices found for LHR to North America flights in August, September
3 Sep - 10 Sep
£229pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
Direct
LHR
London Heathrow
3 Sep - 10 Sep
£286pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
 
1 STOP
LHR
London Heathrow
1 Sep - 6 Sep
£286pp
LHR
London Heathrow
Finnair
 
1 STOP
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
Finnair
Direct
LHR
London Heathrow

London Heathrow to North America 2022 flight deals

Cheap flights to North America from Heathrow found for this year
22 Nov - 2 Dec
£54pp
LHR
London Heathrow
Aer Lingus
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Aer Lingus
 
1 STOP
LHR
London Heathrow
3 Sep - 10 Sep
£229pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
Direct
LHR
London Heathrow
3 Sep - 10 Sep
£286pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
 
1 STOP
LHR
London Heathrow

Cheap Virgin Atlantic flights from Heathrow to North America

15 Nov - 21 Nov
£342pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
15 Nov - 28 Nov
£343pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
Virgin Atlantic
 
1 STOP
LHR
London Heathrow
10 Oct - 25 Oct
£344pp
LHR
London Heathrow
Virgin Atlantic
 
1 STOP
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
Virgin Atlantic
 
1 STOP
LHR
London Heathrow

Cheap British Airways flights from Heathrow to North America

7 Sep - 17 Sep
£347pp
LHR
London Heathrow
British Airways
   
2 STOPS
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
British Airways
     
3 STOPS
LHR
London Heathrow
1 Nov - 7 Nov
£365pp
LHR
London Heathrow
British Airways
Direct
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
British Airways
Direct
LHR
London Heathrow
8 Nov - 16 Nov
£366pp
LHR
London Heathrow
British Airways
Direct
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
British Airways
Direct
LHR
London Heathrow

Direct flights to North America from Heathrow

Save time with Heathrow to North America direct flight deals
3 Sep - 10 Sep
£229pp
LHR
London Heathrow
Finnair
Direct
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Finnair
Direct
LHR
London Heathrow
14 Oct - 31 Oct
£289pp
LHR
London Heathrow
JetBlue
Direct
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
JetBlue
Direct
LHR
London Heathrow
14 Oct - 31 Oct
£305pp
LHR
London Heathrow
JetBlue
Direct
JFK
New York John F Kennedy Intl
JFK
New York John F Kennedy Intl
JetBlue
Direct
LHR
London Heathrow

Last-minute flights from Heathrow to North America

Late deals on return flights to North America from Heathrow, departing today and this week
22 Aug - 7 Sep
£409pp
LHR
London Heathrow
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Direct
LHR
London Heathrow
22 Aug - 15 Sep
£410pp
LHR
London Heathrow
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Direct
LHR
London Heathrow
22 Aug - 20 Sep
£411pp
LHR
London Heathrow
Air Canada
 
1 STOP
YYZ
Toronto Pearson Intl
YYZ
Toronto Pearson Intl
Air Canada
Direct
LHR
London Heathrow

One-way flights to North America from London Heathrow

The cheapest one-way flights from Heathrow to North America
07:05 - 15:42
Air Canada
1 stop
13h 37m
LHR - YYZ
Air Canada
01:00 - 08:45
Austrian Airlines
1 stop
12h 45m
LHR - YYZ
Austrian Airlines
£241
aua.com
06:55 - 14:30
Lufthansa
1 stop
12h 35m
LHR - YYZ
Lufthansa
£242
Lufthansa

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Heathrow</span> to <span class="emphasized">North America</span> flights.

Flight FAQs

From Heathrow to North America

Which airlines flying from London Heathrow to North America have flexible cancellations due to COVID-19?

Virgin Atlantic, British Airways, and Air Canada are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London Heathrow Airport to North America for under £100 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to North America for under £100. The cheapest flight booked recently is on Aer Lingus for just £54, but on average you can expect to pay £274.

Are there nonstop flights from London Heathrow Airport to North America for under £300 on Cheapflights?

Cheapflights has at least 20 direct flights from London Heathrow Airport to North America under £300. A good price for a nonstop flight from London Heathrow Airport to North America is less than £344.

Are there last-minute flights available from London Heathrow Airport to North America for under £500?

There are currently 20+ open flights from London Heathrow Airport to North America within the next 7 days for less than £500.

What are the cheapest airlines to fly from London Heathrow Airport to North America one-way?

The cheapest airlines for a one-way flight from London Heathrow Airport to North America are Lufthansa (£224), Air Canada (£233), and Austrian Airlines (£240).

What are the most popular airlines that fly from London Heathrow Airport to North America?

Before booking your flight from London Heathrow Airport to North America check out the most popular airlines for this route: Undisclosed Carrier, American Airlines or Air Canada.

What are the most reliable airlines from London Heathrow Airport to North America?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to North America on time: Royal Jordanian (87%), SriLankan Airlines (84%), Fiji Airways (77%).

What are the cheapest flights from London Heathrow Airport to North America?

Looking at all options, your cheapest flight can be booked for £399. While the most popular route (London Heathrow - New York John F Kennedy Intl) can be booked for £342 on average our data indicates £3,984 when flying from London Heathrow Airport to North America.

What are the most popular routes from London Heathrow Airport to North America?

While some choose either London Heathrow - Newark or London Heathrow - New York LaGuardia, London Heathrow - New York John F Kennedy Intl is the most popular route from London Heathrow Airport to North America.

Destination points for flights from Heathrow to North America

Select to see more specific information for flights from Heathrow to all places in North America.
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Top 10 airlines flying from London Heathrow to North America

The chart below displays the airlines Cheapflights users travelling from Heathrow to North America choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Norwegian
£254 £470 No cancel fee 74%
Search Norwegian flights
Norwegian Air UK
£257 £502 No cancel fee N/A
Search Norwegian Air UK flights
TAP AIR PORTUGAL
£270 £390 No cancel fee N/A
Search TAP AIR PORTUGAL flights
Delta
£272 £590 No cancel fee N/A
Search Delta flights
SWISS
£288 £664 No cancel fee 79%
Search SWISS flights
Brussels Airlines
£296 £588 No cancel fee N/A
Search Brussels Airlines flights
Icelandair
£302 £660 No cancel fee 76%
Search Icelandair flights
Scandinavian Airlines
£307 £420 No cancel fee 77%
Search Scandinavian Airlines flights
Eurowings
£332 £756 No cancel fee 87%
Search Eurowings flights
Air Canada
£337 £529 No cancel fee 67%
Search Air Canada flights
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