Find cheap flights from London Heathrow Airport to North America

Find cheap flights from London Heathrow Airport to North America

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London (LHR)
North America
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Wed 4/3
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London Heathrow Airport to North America flight information

Flights arrive in North America
Flights depart from London Heathrow Airport
Flight price £234
Airlines Austrian Airlines, Virgin Atlantic, KLM, Air Canada, Air France, Major Airline, Lufthansa, Delta, SWISS, Finnair, American Airlines, British Airways, Iberia

FAQs for booking London Heathrow Airport to North America flights

How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with car hire, holiday packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional return ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.

Book cheap flights from London Heathrow Airport to North America (return)

Airports
Origin
London
£234
only
£234
Destination
San Francisco
£269
only
£269
New York
£297
only
£297
£251
only
£251
Los Angeles
£269
only
£269
Newark
£253
only
£253
Washington
£282
only
£282
Boston
£234
only
£234
Sat, 11 Apr
LHR
London Heathrow Airport
BOS
Boston Logan Airport
26h 00m
Mon, 20 Apr
BOS
Boston Logan Airport
LHR
London Heathrow Airport
20h 25m
£234
Trip: 10 days
Based on null reviews
Thu, 23 Apr
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
8h 13m
Thu, 30 Apr
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
16h 40m
£251
Trip: 8 days
Based on null reviews
Mon, 30 Mar
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
19h 55m
Sat, 18 Apr
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
27h 21m
£253
Trip: 20 days
Based on null reviews
Tue, 14 Apr
LHR
London Heathrow Airport
BOS
Boston Logan Airport
25h 20m
Fri, 24 Apr
BOS
Boston Logan Airport
LHR
London Heathrow Airport
15h 05m
£255
Trip: 11 days
Based on null reviews
Mon, 13 Apr
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
14h 20m
Sun, 19 Apr
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
17h 05m
£259
Trip: 7 days
Based on null reviews
Tue, 10 Mar
LHR
London Heathrow Airport
SFO
San Francisco Airport
11h 10m
Mon, 23 Mar
SFO
San Francisco Airport
LHR
London Heathrow Airport
10h 25m
£269
Trip: 14 days
Based on null reviews
Tue, 10 Mar
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 10m
Sun, 29 Mar
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 40m
£283
Trip: 20 days
Based on null reviews
Mon, 23 Mar
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
8h 25m
Fri, 27 Mar
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
9h 12m
£290
Trip: 5 days
Based on null reviews
Wed, 1 Jul
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
22h 57m
Sun, 12 Jul
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
9h 55m
£292
Trip: 12 days
Based on null reviews
Sat, 29 Aug
LHR
London Heathrow Airport
BOS
Boston Logan Airport
8h 00m
Tue, 8 Sep
BOS
Boston Logan Airport
LHR
London Heathrow Airport
6h 35m
£297
Trip: 11 days
Based on null reviews
Mon, 22 Jun
LHR
London Heathrow Airport
BOS
Boston Logan Airport
8h 00m
Mon, 29 Jun
BOS
Boston Logan Airport
LHR
London Heathrow Airport
6h 35m
£298
Trip: 8 days
Based on null reviews
Thu, 20 Aug
LHR
London Heathrow Airport
BOS
Boston Logan Airport
7h 30m
Wed, 9 Sep
BOS
Boston Logan Airport
LHR
London Heathrow Airport
6h 30m
£299
Trip: 21 days
Based on null reviews
Fri, 26 Jun
LHR
London Heathrow Airport
BOS
Boston Logan Airport
26h 01m
Mon, 6 Jul
BOS
Boston Logan Airport
LHR
London Heathrow Airport
15h 45m
£323
Trip: 11 days
Based on null reviews
Wed, 22 Apr
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
8h 10m
Tue, 5 May
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
9h 00m
£253
Trip: 14 days
Based on null reviews
Mon, 13 Apr
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
16h 20m
Sat, 18 Apr
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
28h 30m
£267
Trip: 6 days
Based on null reviews
Tue, 10 Mar
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 10m
Tue, 17 Mar
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 30m
£269
Trip: 8 days
Based on null reviews
Tue, 24 Mar
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
8h 20m
Tue, 31 Mar
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
12h 40m
£255
Trip: 8 days
Based on null reviews
Fri, 24 Apr
LHR
London Heathrow Airport
DCA
Reagan Washington National Airport
28h 47m
Sun, 26 Apr
DCA
Reagan Washington National Airport
LHR
London Heathrow Airport
10h 40m
£282
Trip: 3 days
Based on null reviews
Tue, 24 Mar
LHR
London Heathrow Airport
SFO
San Francisco Airport
15h 20m
Fri, 3 Apr
SFO
San Francisco Airport
LHR
London Heathrow Airport
14h 15m
£284
Trip: 11 days
Based on null reviews
Tue, 25 Aug
LHR
London Heathrow Airport
LGA
New York LaGuardia Airport
10h 45m
Tue, 15 Sep
LGA
New York LaGuardia Airport
LHR
London Heathrow Airport
9h 35m
£297
Trip: 22 days
Based on null reviews
*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

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