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Cheap flights from London Heathrow Airport to the United States from £161

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to the United States departing on 28/9. 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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Find the cheapest flights from London Heathrow Airport to the United States

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London Heathrow Airport to the United States.
Austrian Airlines Logo
06:00 - 13:55LHR-EWR
12h 55m1 stop
Austrian Airlines Logo
23:00 - 11:25EWR-LHR
7h 25mdirect
£198Austrian Airlines
Find Deal
Mon, 28 Apr - Tue, 13 May
Brussels Airlines Logo
08:00 - 10:55LHR-EWR
7h 55mdirect
Brussels Airlines Logo
18:15 - 06:45EWR-LHR
7h 30mdirect
£200Brussels Airlines
Find Deal
Sat, 3 May - Sun, 11 May
Lufthansa Logo
07:25 - 19:00LHR-SFO
19h 35m1 stop
Lufthansa Logo
22:35 - 05:55SFO-LHR
23h 20m2 stops
£326Lufthansa
Find Deal
Tue, 15 Apr - Fri, 25 Apr
Lufthansa Logo
19:10 - 19:00LHR-SFO
31h 50m1 stop
Lufthansa Logo
22:35 - 06:20SFO-LHR
23h 45m2 stops
£334Lufthansa
Find Deal
Mon, 14 Apr - Fri, 25 Apr
Virgin Atlantic Logo
18:50 - 21:29LHR-JFK
7h 39mdirect
Virgin Atlantic Logo
08:10 - 20:00JFK-LHR
6h 50mdirect
£334Virgin Atlantic
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Sat, 3 May - Fri, 9 May
British Airways Logo
14:10 - 17:05LHR-JFK
7h 55mdirect
British Airways Logo
19:30 - 07:45JFK-LHR
7h 15mdirect
£346British Airways
Find Deal
Fri, 25 Apr - Fri, 2 May
Virgin Atlantic Logo
17:10 - 22:50LHR-JFK
10h 40m1 stop
Virgin Atlantic Logo
23:25 - 11:25JFK-LHR
7h 00mdirect
£349Virgin Atlantic
Find Deal
Mon, 28 Apr - Wed, 7 May
British Airways Logo
16:35 - 19:25LHR-EWR
7h 50mdirect
British Airways Logo
17:55 - 05:50EWR-LHR
6h 55mdirect
£351British Airways
Find Deal
Thu, 1 May - Thu, 8 May
Finnair Logo
19:05 - 22:00LHR-JFK
7h 55mdirect
Finnair Logo
22:55 - 11:05JFK-LHR
7h 10mdirect
£369Finnair
Find Deal
Tue, 22 Apr - Wed, 30 Apr
Finnair Logo
08:55 - 11:10LHR-BOS
7h 15mdirect
Finnair Logo
20:05 - 07:50BOS-LHR
6h 45mdirect
£372Finnair
Find Deal
Tue, 6 May - Tue, 13 May

British Airways flights from London Heathrow Airport to United States

Our best British Airways deals on London Heathrow Airport to United States flight tickets
British Airways
9 Apr
LHR16:35London Heathrow
7h 50m
EWR19:25Newark
28 Apr
EWR21:25Newark
7h 05m
LHR09:30London Heathrow
British Airways
25 Apr
LHR14:10London Heathrow
7h 55m
JFK17:05New York John F Kennedy Intl
2 May
JFK19:30New York John F Kennedy Intl
7h 15m
LHR07:45London Heathrow
British Airways
1 May
LHR16:35London Heathrow
7h 50m
EWR19:25Newark
8 May
EWR17:55Newark
6h 55m
LHR05:50London Heathrow

Finnair flights from London Heathrow Airport to United States

Our best Finnair deals on London Heathrow Airport to United States flight tickets
Finnair
22 Apr
LHR19:05London Heathrow
7h 55m
JFK22:00New York John F Kennedy Intl
30 Apr
JFK22:55New York John F Kennedy Intl
7h 10m
LHR11:05London Heathrow
Finnair
6 May
LHR08:55London Heathrow
7h 15m
BOS11:10Boston Logan Intl
13 May
BOS20:05Boston Logan Intl
6h 45m
LHR07:50London Heathrow
Finnair
21 Apr
LHR08:55London Heathrow
7h 15m
BOS11:10Boston Logan Intl
28 Apr
BOS20:00Boston Logan Intl
10h 05m
1 stop
LHR11:05London Heathrow

See travel insights to the United States from

How to get the cheapest flight ticket from London Heathrow Airport to United States

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

What is the cheapest month to fly to United States?

The month of February is, on average, the cheapest month to fly to United States from London Heathrow Airport, with most prices found around £402. If you are unable to visit United States during the month of February, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around £405.

What is the cheapest day to depart on your flight to United States?

According to our data, Wednesday is the cheapest day to fly to United States from London Heathrow Airport. The lowest ticket price found for a Wednesday departure recently was £489. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to United States for around £578.

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

Our most recent data shows that the best time of day to fly to United States is at midday. Flights from London Heathrow Airport to United States during this time can be as low as £514. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £643 on average. Flights to United States from London Heathrow Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to United States flight route?

Fly from London Heathrow to Newark for the best London Heathrow - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from London Heathrow Airport when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to United States for around £473 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from London Heathrow Airport for as low as £415 on momondo.

What cabin class options are available on London Heathrow to United States flights?

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

Cheap London Heathrow Airport to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to United States

Best price found

£161

Fastest flight time

7h 15m

Direct flights

Every day

Airports in United States

7 airports
The best one-way flight to United States from London Heathrow Airport in the past 72 hours is £161. The best return flight deal from London Heathrow Airport to United States found on momondo in the last 72 hours is £198.
The fastest flight from London Heathrow Airport to United States takes 7h 15m
Direct flights go from London Heathrow Airport to United States every day.
There are 7 airports near United States: Newark (EWR), Los Angeles (LAX), Miami (MIA), Dallas/Fort Worth (DFW), Boston Logan Intl (BOS), New York LaGuardia (LGA), New York John F Kennedy Intl (JFK)

  • When did momondo last update prices for flights from London Heathrow Airport to United States?

    Prices for flights from London Heathrow Airport to United States were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to United States?

  • How old do you have to be to fly from London Heathrow Airport to United States?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The required travel and health documents for your United States 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 United States. 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 London Heathrow Airport to United States?


Best airlines flying from London Heathrow Airport to United States

Compare and see reviews for airlines that fly from London Heathrow Airport to United States with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom £246Free CancellationRating
8.0
7,897 reviews
Search Delta flights
Norse Atlantic UKPriceFrom £251Free CancellationRating
7.1
45 reviews
Search Norse Atlantic UK flights
PLAYPriceFrom £286Free CancellationRating
6.9
97 reviews
Search PLAY flights
Air CanadaPriceFrom £289Free CancellationRating
7.0
9,029 reviews
Search Air Canada flights
TAP AIR PORTUGALPriceFrom £291Free CancellationRating
7.1
1,833 reviews
Search TAP AIR PORTUGAL flights
United AirlinesPriceFrom £308Free CancellationRating
7.4
8,619 reviews
Search United Airlines flights
Scandinavian AirlinesPriceFrom £320Free CancellationRating
7.3
1,328 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom £326Free CancellationRating
7.5
1,574 reviews
Search SWISS flights
Air FrancePriceFrom £337Free CancellationRating
7.4
1,427 reviews
Search Air France flights
IcelandairPriceFrom £343Free CancellationRating
7.0
476 reviews
Search Icelandair flights

Why use momondo?

Why should I use momondo to find a flight deal from London to United States?

Finding the right flight to United States from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United States quick and easy, saving you time and money.

Can I find flights from London to United States with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to United States flights to just show those with flexible booking policies.

How can momondo help me find flights from London to United States?

momondo provides multiple filters to help you find the best flight to United States from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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