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

The cheapet airlines for a one-way flight from London Heathrow Airport to North America are Vueling (£226), Air Canada (£229), and WestJet (£262).

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.

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

Looking at all options, your cheapest flight can be booked for £402. While the most popular route (London Heathrow - New York John F Kennedy Intl) can be booked for £321 on average our data indicates £2,032 when flying from London Heathrow Airport to North America.

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 (93%), Fiji Airways (89%), Malaysia Airlines (89%).

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: American Airlines, Air Canada or Air France.

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

To save up to 25% on this flight, we recommend booking at least 10 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 £405 1-2 weeks out and tickets from £585 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 August. For low rates, January can be a great choice for travel to North America. Flights to North America from London Heathrow Airport in January are about £430 on average during January, but can be found for as low as £222.

Can I find deals for flights from Heathrow to North America that include hotel bookings?

Yes. In addition to deals on Heathrow to North America flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to North America?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to North America.

Can I find deals for business class flights from Heathrow to North America?

Yes. Cheapflights offers flight deals from Heathrow to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£351+ Flights from London Heathrow Airport to North America

Cheap flight deals from Heathrow to North America

Round-trip from	£328
One-way from	£210
Popular in	August
Cheapest in	January
Average price	£386
Good round-trip deal	£402 or less
Good one-way deal	£311 or less

Air Canada
7/3-22/3
2 total stops
30h 55m total
London to North America

Search Deals

8/3
1 total stop
18h 30m total
London to North America

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£36 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to North America.

Search Deals

Price to beat on a one-way flight from London Heathrow to North America.

Search Deals

Find flight deals from Heathrow to North America

Cheapest flights from Heathrow to North America
Explore the most affordable flight options available from Heathrow to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Fri 7/308:55LHR - YYZ

1 stop12h 25mAir Canada

Sat 22/322:05YYZ - LHR

1 stop18h 30mAir Canada

Deal found 20/2£328

Wed 7/513:30LHR - YYZ

1 stop11h 15mLufthansa

Sun 11/523:35YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 20/2£330

Wed 12/313:30LHR - YYZ

1 stop11h 25mMultiple Airlines

Sat 22/321:10YYZ - LHR

Nonstop7h 20mMultiple Airlines

Deal found 20/2£339

Thu 6/319:25LHR - EWR

1 stop23h 50mMultiple Airlines

Sun 9/319:40EWR - LHR

Nonstop7h 15mMultiple Airlines

Deal found 20/2£341

Mon 3/317:05LHR - JFK

Nonstop8h 05mBritish Airways

Sun 9/300:45JFK - LHR

Nonstop6h 55mBritish Airways

Deal found 19/2£343

Fri 28/307:30LHR - EWR

1 stop13h 35mLufthansa

Mon 28/423:00EWR - LHR

Nonstop7h 25mLufthansa

Deal found 20/2£343

Thu 6/314:45LHR - JFK

1 stop13h 05mVirgin Atlantic

Sun 9/321:45JFK - LHR

Nonstop7h 00mVirgin Atlantic

Deal found 20/2£344

Tue 11/306:20LHR - EWR

1 stop13h 20mVirgin Atlantic

Wed 26/317:50EWR - LHR

1 stop12h 40mVirgin Atlantic

Deal found 20/2£346

Fri 14/306:00LHR - JFK

1 stop12h 05mMultiple Airlines

Fri 21/323:10JFK - LHR

1 stop11h 35mMultiple Airlines

Deal found 20/2£347

Tue 4/307:10LHR - EWR

1 stop11h 25mBrussels Airlines

Tue 25/318:30EWR - LHR

Nonstop7h 25mBrussels Airlines

Deal found 20/2£347

Sat 8/308:55LHR - YYZ

1 stop12h 25mSWISS

Sat 22/321:30YYZ - LHR

1 stop17h 45mSWISS

Deal found 20/2£349

Fri 21/315:00LHR - LGA

1 stop10h 33mAir Canada

Fri 28/315:35LGA - LHR

1 stop11h 35mAir Canada

Deal found 19/2£349

Best flights from Heathrow to North America
Discover carefully curated flight deals from Heathrow to North America that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 February 2025.

Fri 7/308:55LHR - YYZ

1 stop12h 25mAir Canada

Sat 22/322:05YYZ - LHR

1 stop18h 30mAir Canada

Deal found 20/2£328

Wed 7/513:30LHR - YYZ

1 stop11h 15mLufthansa

Sun 11/523:35YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 20/2£330

Wed 12/313:30LHR - YYZ

1 stop11h 25mMultiple Airlines

Sat 22/322:05YYZ - LHR

1 stop18h 30mMultiple Airlines

Deal found 20/2£339

Mon 3/317:05LHR - JFK

Nonstop8h 05mBritish Airways

Sun 9/300:45JFK - LHR

Nonstop6h 55mBritish Airways

Deal found 19/2£343

Thu 6/314:45LHR - JFK

1 stop13h 05mVirgin Atlantic

Sun 9/321:45JFK - LHR

Nonstop7h 00mVirgin Atlantic

Deal found 20/2£344

Tue 4/307:10LHR - EWR

1 stop11h 25mBrussels Airlines

Tue 25/318:30EWR - LHR

Nonstop7h 25mBrussels Airlines

Deal found 20/2£347

Sat 8/308:55LHR - YYZ

1 stop12h 25mSWISS

Sat 22/321:30YYZ - LHR

1 stop17h 45mSWISS

Deal found 20/2£349

Thu 27/306:30LHR - LGA

2 stops17h 33mUnited Airlines

Mon 31/314:48LGA - LHR

1 stop11h 07mUnited Airlines

Deal found 20/2£351

Thu 13/310:20LHR - JFK

1 stop13h 45mFinnair

Tue 18/309:05JFK - LHR

Nonstop6h 55mFinnair

Deal found 20/2£353

Tue 29/410:25LHR - YYZ

1 stop32h 25mAustrian Airlines

Mon 5/517:45YYZ - LHR

1 stop33h 35mAustrian Airlines

Deal found 19/2£359

Tue 4/311:45LHR - JFK

1 stop12h 35mDelta

Wed 19/320:01JFK - LHR

Nonstop6h 54mDelta

Deal found 20/2£375

Thu 1/513:05LHR - JFK

1 stop14h 05mIcelandair

Wed 7/520:25JFK - LHR

1 stop18h 55mIcelandair

Deal found 20/2£377

Direct flights from Heathrow to North America
Explore direct flight options from Heathrow to North America based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 February 2025.

Mon 3/317:05LHR - JFK

Nonstop8h 05mBritish Airways

Sun 9/300:45JFK - LHR

Nonstop6h 55mBritish Airways

Deal found 19/2£343

Mon 10/308:00LHR - EWR

Nonstop8h 20mLufthansa

Sun 16/318:30EWR - LHR

Nonstop7h 25mLufthansa

Deal found 20/2£344

Mon 10/317:20LHR - JFK

Nonstop8h 00mKLM

Sun 16/323:30JFK - LHR

Nonstop7h 00mKLM

Deal found 20/2£348

Wed 19/309:10LHR - EWR

Nonstop8h 30mUnited Airlines

Wed 26/309:25EWR - LHR

Nonstop7h 10mUnited Airlines

Deal found 20/2£348

Mon 3/316:25LHR - EWR

Nonstop8h 10mBritish Airways

Mon 10/319:35EWR - LHR

Nonstop6h 50mBritish Airways

Deal found 19/2£349

Thu 6/317:20LHR - JFK

Nonstop8h 00mVirgin Atlantic

Sun 9/321:45JFK - LHR

Nonstop7h 00mVirgin Atlantic

Deal found 20/2£351

Tue 11/314:30LHR - YYZ

Nonstop8h 15mAir Canada

Sun 23/319:10YYZ - LHR

Nonstop7h 20mAir Canada

Deal found 20/2£353

Tue 18/319:00LHR - JFK

Nonstop8h 00mFinnair

Sat 22/300:45JFK - LHR

Nonstop6h 55mFinnair

Deal found 20/2£357

Tue 18/310:50LHR - EWR

Nonstop8h 10mFinnair

Sun 23/322:35EWR - LHR

Nonstop6h 50mFinnair

Deal found 20/2£357

Thu 20/311:10LHR - YYZ

Nonstop8h 15mLufthansa

Wed 26/300:40YYZ - LHR

Nonstop7h 10mLufthansa

Deal found 20/2£361

Thu 24/417:50LHR - YYZ

Nonstop7h 50mAir France

Thu 15/522:30YYZ - LHR

Nonstop7h 10mAir France

Deal found 20/2£367

Thu 6/309:10LHR - EWR

Nonstop8h 30mBrussels Airlines

Sun 9/318:30EWR - LHR

Nonstop7h 25mBrussels Airlines

Deal found 20/2£367

Last-minute flights from Heathrow to North America
Discover last-minute flight deals from Heathrow to North America. Data last updated 21 February 2025 and is based on user searches.

Thu 27/206:20LHR - JFK

1 stop14h 50mVirgin Atlantic

Thu 27/319:30JFK - LHR

Nonstop6h 55mVirgin Atlantic

Deal found 20/2£345

Thu 27/209:55LHR - JFK

1 stop14h 10mFinnair

Sun 2/311:53JFK - LHR

1 stop16h 22mFinnair

Deal found 20/2£353

Thu 27/210:50LHR - EWR

Nonstop8h 10mFinnair

Mon 3/321:35EWR - LHR

Nonstop6h 50mFinnair

Deal found 20/2£359

Thu 27/206:20LHR - EWR

1 stop13h 20mVirgin Atlantic

Wed 5/306:00EWR - LHR

1 stop19h 50mVirgin Atlantic

Deal found 20/2£368

Thu 27/215:00LHR - LGA

1 stop11h 33mLufthansa

Mon 3/310:28LGA - LHR

1 stop15h 12mLufthansa

Deal found 20/2£370

Thu 27/210:20LHR - JFK

1 stop13h 45mMultiple Airlines

Wed 5/319:00JFK - LHR

Nonstop6h 50mMultiple Airlines

Deal found 20/2£372

Thu 27/206:50LHR - EWR

2 stops21h 39mUnited Airlines

Thu 6/308:25EWR - LHR

Nonstop7h 10mUnited Airlines

Deal found 20/2£372

Fri 28/213:30LHR - LGA

2 stops24h 53mUnited Airlines

Wed 5/308:15LGA - LHR

1 stop18h 40mUnited Airlines

Deal found 20/2£351

Fri 28/211:10LHR - YYZ

Nonstop8h 15mAir Canada

Sun 2/323:40YYZ - LHR

Nonstop7h 10mAir Canada

Deal found 20/2£355

Sat 1/310:10LHR - JFK

Nonstop8h 12mKLM

Mon 31/320:20JFK - LHR

Nonstop7h 30mKLM

Deal found 20/2£363

Sat 1/315:10LHR - EWR

Nonstop8h 35mLufthansa

Tue 18/309:25EWR - LHR

Nonstop7h 10mLufthansa

Deal found 20/2£369

Sun 2/306:20LHR - JFK

1 stop11h 40mAir France

Sun 16/321:45JFK - LHR

Nonstop7h 00mAir France

Deal found 20/2£369

One-way flights from Heathrow to North America
Search for one-way flight options from Heathrow to North America. Find affordable one-way fares based on user searches. Data last updated 21 February 2025.

Sat 8/306:40LHR - MIA

1 stop18h 30mMultiple Airlines

Deal found 20/2£210

Wed 5/309:55LHR - MIA

1 stop15h 05mVueling

Deal found 20/2£226

Sun 2/315:00LHR - LGA

1 stop28h 57mAir Canada

Deal found 19/2£229

Wed 7/509:55LHR - JFK

2 stops17h 35mMultiple Airlines

Deal found 20/2£231

Sun 11/509:55LHR - JFK

1 stop16h 45mVueling

Deal found 20/2£240

Sun 2/311:10LHR - JFK

1 stop16h 28mAir Canada

Deal found 19/2£252

Sun 20/422:00LHR - YYZ

1 stop21h 15mMultiple Airlines

Deal found 20/2£259

Sun 2/307:20LHR - MCO

3 stops38h 11mMultiple Airlines

Deal found 20/2£259

Wed 26/215:15LHR - LGA

2 stops49h 23mMultiple Airlines

Deal found 20/2£261

Fri 28/214:50LHR - YVR

1 stop17h 11mWestJet

Deal found 20/2£262

Wed 30/406:15LHR - YVR

2 stops18h 20mMultiple Airlines

Deal found 20/2£269

Tue 3/606:00LHR - YYZ

1 stop12h 55mTAP AIR PORTUGAL

Deal found 20/2£270

Find flights from Heathrow to North America within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 7/3

08:55-16:20

1 stop12h 25m

Toronto Pearson Intl

Sat 22/3

21:10-08:30

Nonstop7h 20m

£328

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 7/5

13:30-19:45

1 stop11h 15m

Toronto Pearson Intl

Sun 11/5

23:35-11:50

Nonstop7h 15m

£330

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 12/3

13:30-20:55

1 stop11h 25m

Toronto Pearson Intl

Sat 22/3

21:10-08:30

Nonstop7h 20m

£339

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Thu 6/3

19:25-14:15

1 stop23h 50m

Newark

Sun 9/3

19:40-06:55

Nonstop7h 15m

£341

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 3/3

17:05-20:10

Nonstop8h 05m

New York John F Kennedy Intl

Mon 10/3

11:10-22:10

Nonstop7h 00m

£343

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Fri 28/3

07:30-17:05

1 stop13h 35m

Newark

Mon 28/4

23:00-11:25

Nonstop7h 25m

£343

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 6/3

14:45-22:50

1 stop13h 05m

New York John F Kennedy Intl

Sun 9/3

21:45-08:45

Nonstop7h 00m

£344

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Tue 11/3

06:20-15:40

1 stop13h 20m

Newark

Wed 26/3

17:50-10:30

1 stop12h 40m

£346

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Tue 4/3

07:10-13:35

1 stop11h 25m

Newark

Tue 25/3

18:30-05:55

Nonstop7h 25m

£347

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 8/3

08:55-16:20

1 stop12h 25m

Toronto Pearson Intl

Sat 22/3

21:30-19:15

1 stop17h 45m

£349

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 60 results

...

Best time to book a flight from Heathrow to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Heathrow 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 Heathrow to North America

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

What is the cheapest month to book a flight from London Heathrow Airport to North America?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to North America (average of £575). Flying from London Heathrow Airport to North America in July is currently the most expensive (average of £811). 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 LHR to 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.

Weekly flight availability from London Heathrow Airport to North America

The most flights from LHR to 0NA are scheduled on a Thursday (54 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (36 on average).

Rainfall in North America by month

In terms of precipitation, rainfall in North America 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 North America when rainfall is around 71.0 mm.

Temperature in North America by month

If weather is an important factor for your trip to North America, 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).

Reviews of airlines servicing North America

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

8,213 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,331 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.6

Good

1,273 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Azores Airlines

7.6

Good

62 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS

7.5

Good

1,568 reviews

Delta

8.0

Very Good

8,213 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from London Heathrow Airport to North America one-way?
The cheapet airlines for a one-way flight from London Heathrow Airport to North America are Vueling (£226), Air Canada (£229), and WestJet (£262).
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.
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 (93%), Fiji Airways (89%), Malaysia Airlines (89%).
What are the cheapest flights from London Heathrow Airport to North America?
Looking at all options, your cheapest flight can be booked for £402. While the most popular route (London Heathrow - New York John F Kennedy Intl) can be booked for £321 on average our data indicates £2,032 when flying from London Heathrow Airport to North America.
Can I find deals for flights from Heathrow to North America that include hotel bookings?
Yes. In addition to deals on Heathrow to North America flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to North America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to North America.
Can I find deals for business class flights from Heathrow to North America?
Yes. Cheapflights offers flight deals from Heathrow to North America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to North America?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to North America (average of £575). Flying from London Heathrow Airport to North America in July is currently the most expensive (average of £811). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Heathrow to North America

Airline	Cheapest	Average	Flexibility	On-time
Norse Atlantic UK	Cheapest£257	Average£464	FlexibilityNo cancel fee	On-timeN/A	Search Norse Atlantic UK flights
PLAY	Cheapest£280	Average£442	FlexibilityNo cancel fee	On-timeN/A	Search PLAY flights
TAP AIR PORTUGAL	Cheapest£298	Average£509	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Delta	Cheapest£303	Average£655	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	Cheapest£318	Average£555	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
SWISS	Cheapest£334	Average£538	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Scandinavian Airlines	Cheapest£345	Average£556	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Icelandair	Cheapest£355	Average£613	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
United Airlines	Cheapest£364	Average£634	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Austrian Airlines	Cheapest£365	Average£541	FlexibilityNo cancel fee	On-time78%	Search Austrian Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to North America?

Deals for Heathrow to North America flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to North America?

Cheapflights simply makes it quick and affordable to book flights from Heathrow to North America by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Heathrow to North America with no change fees?

Need flexible booking options for your flight to North America from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to North America become cheaper?

Yes, Cheapflights offers price alerts on Heathrow to North America flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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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.

Cheap flights from London Heathrow Airport to North America from £210

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to North America

Keep the following information in mind while searching for Heathrow to North America flight deals. Data was last updated 21 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Heathrow to North America

Cheapest flights from Heathrow to North AmericaExplore the most affordable flight options available from Heathrow to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Explore the most affordable flight options available from Heathrow to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Find flights from Heathrow to North America within your budget

Best time to book a flight from Heathrow to North America

Have a flexible travel schedule? Discover the best time to fly to North America from Heathrow with our price prediction graph.

Travel insights for flights from Heathrow to North America

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

What is the cheapest month to book a flight from London Heathrow Airport to North America?

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

Find hourly flight availability from Heathrow to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

Weekly flight availability from London Heathrow Airport to North America

Rainfall in North America by month

Plan your trip to North America by taking into account the average rainfall totals by month.

Temperature in North America by month

Plan your trip to North America by taking into account the average temperature totals by month.

Reviews of airlines servicing North America

Related info for your journey

Find useful and relevant information for your journey from Heathrow to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

Can I find deals for flights from Heathrow to North America that include hotel bookings?

How can I find direct flights from Heathrow to North America?

Can I find deals for business class flights from Heathrow to North America?

What is the cheapest month to book a flight from London Heathrow Airport to North America?

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Alternative routes for Heathrow to North America

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Top 10 airlines flying from Heathrow to North America

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Cheapest flights from Heathrow to North America
Explore the most affordable flight options available from Heathrow to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.