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Cheap flights from the United Kingdom to the United States from £257

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to USA

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to USA
Explore the most affordable flight options available from United Kingdom to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Mon 20/416:25
STN
-
JFK
3 stops28h 15m
Multiple Airlines
Mon 27/418:55
JFK
-
STN
2 stops17h 10m
Multiple Airlines
Deal found 6/3£338
Sat 18/413:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Sun 26/418:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 10/3£338
Thu 16/407:05
LHR
-
JFK
1 stop13h 35m
Scandinavian Airlines
Thu 23/418:55
JFK
-
LHR
1 stop17h 45m
Scandinavian Airlines
Deal found 9/3£338
Sun 13/910:20
LHR
-
JFK
1 stop11h 40m
Scandinavian Airlines
Tue 22/918:55
JFK
-
LHR
1 stop16h 05m
Scandinavian Airlines
Deal found 5/3£339
Sat 18/406:50
STN
-
JFK
1 stop20h 40m
Multiple Airlines
Mon 20/400:30
JFK
-
STN
1 stop26h 10m
Multiple Airlines
Deal found 8/3£340
Mon 13/419:50
LHR
-
JFK
1 stop24h 50m
Scandinavian Airlines
Mon 20/417:10
JFK
-
LHR
1 stop18h 15m
Scandinavian Airlines
Deal found 6/3£340
Thu 7/513:05
LGW
-
JFK
Nonstop7h 50m
Norse Atlantic UK
Sat 9/518:20
JFK
-
LGW
Nonstop7h 00m
Norse Atlantic UK
Deal found 6/3£341
Thu 17/915:35
LHR
-
JFK
1 stop29h 05m
Scandinavian Airlines
Mon 21/917:10
JFK
-
LHR
1 stop11h 25m
Scandinavian Airlines
Deal found 5/3£341
Thu 11/615:40
LGW
-
JFK
1 stop11h 25m
Icelandair
Tue 16/623:10
JFK
-
LGW
1 stop10h 30m
Icelandair
Deal found 5/3£342
Tue 28/416:40
LHR
-
LGA
1 stop11h 50m
United Airlines
Wed 6/514:50
LGA
-
LHR
1 stop11h 05m
United Airlines
Deal found 5/3£344
Fri 17/415:40
LGW
-
JFK
1 stop32h 40m
Icelandair
Fri 24/423:10
JFK
-
LGW
1 stop10h 30m
Icelandair
Deal found 7/3£344
Thu 16/407:05
LHR
-
JFK
1 stop13h 35m
Scandinavian Airlines
Mon 20/418:55
JFK
-
LHR
1 stop16h 05m
Scandinavian Airlines
Deal found 5/3£344

Find flight deals from United Kingdom to USA

Keep the following information in mind while searching for United Kingdom to USA flight deals. Data was last updated 10 March 2026.

Round-trip from

£338

One-way from

£257

Popular in

July

Cheapest in

September

Average price

£401

Good round-trip deal

£283 or less

Good one-way deal

£252 or less
20/4-27/4
  • 20/4-27/4
  • 5 total stops
  • 45h 25m total
  • United Kingdom to USA
Search Deals
29/4
  • 29/4
  • 2 total stops
  • 46h 40m total
  • United Kingdom to USA
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from United Kingdom to USA.
Search Deals
Price to beat on a one-way flight from United Kingdom to USA.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to USA that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 March 2026.
Use the filters below to find and compare flights from the United Kingdom to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Sun 19/4

06:40-13:15

1 stop11h 35m

Newark

Sun 26/4

17:15-14:35

2 stops16h 20m

£373

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 26/5

06:55-15:15

1 stop16h 20m

Los Angeles Los Angeles

Tue 2/6

07:30-07:25

1 stop15h 55m

£400

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 20/4

15:40-22:05

1 stop11h 25m

New York John F Kennedy Intl

Sun 10/5

23:10-14:40

1 stop10h 30m

£402

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 7/5

07:30-17:10

1 stop17h 40m

Los Angeles Los Angeles

Sat 9/5

23:05-21:40

1 stop14h 35m

£403

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 13/4

15:40-19:20

1 stop32h 40m

New York John F Kennedy Intl

Fri 15/5

23:10-11:45

1 stop31h 35m

£404

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Thu 16/4

15:40-19:15

1 stop32h 35m

Newark

Sat 2/5

20:25-11:45

1 stop10h 20m

£405

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Fri 17/4

07:25-15:15

1 stop15h 50m

Los Angeles Los Angeles

Sun 3/5

15:30-10:10

Nonstop10h 40m

£409

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 14/4

21:05-15:40

2 stops23h 35m

New York John F Kennedy Intl

Tue 21/4

17:10-16:00

2 stops17h 50m

£411

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Tue 1/9

09:30-16:20

1 stop14h 50m

Los Angeles Los Angeles

Tue 22/9

11:00-09:40

1 stop14h 40m

£413

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Sat 5/9

07:25-15:15

1 stop15h 50m

Los Angeles Los Angeles

Mon 7/9

12:45-09:40

1 stop12h 55m

£421

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 60 resultsSorted by cheapest first
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2
3
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6

Best time to book a flight from United Kingdom to USA

Have a flexible travel schedule? Discover the best time to fly to USA from United Kingdom 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.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to the United States

What is the cheapest month to book a flight from United Kingdom to USA?

Currently, October is the cheapest month in which you can book a flight from United Kingdom to USA (average of £91). Flying from United Kingdom to USA in May is currently the most expensive (average of £270). 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 GB to US?

Find hourly flight availability from United Kingdom to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 March 2026.

It’s typically best to fly out from United Kingdom to USA in the evening. Doing so could potentially save you 1% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from United Kingdom to USA?

Use this chart to determine the cheapest time to fly return from United Kingdom to USA. Price data was last updated on 21 February 2026.

Travellers seeking maximum savings on their United Kingdom to USA flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from United Kingdom to USA

Explore weekly flight availability from United Kingdom to USA. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 March 2026.

The most flights from GB0 to US0 are scheduled on a Monday (50 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (44 on average).

How often are flights from the United Kingdom to the United States delayed?

About 12% of weekly flights between United Kingdom and United States have experienced delays in the past year, with the average delay time being 156 minutes.

What is the most punctual flight time for the United Kingdom to the United States flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United Kingdom to the United States flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 9% of flights being delayed.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated 10 March 2026.
Read through reviews of airlines operating flights from the United Kingdom to the United States, such as KLM,Virgin Atlantic, andNorse Atlantic UK. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,468 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.8
Good
1,468 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
680 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Norse Atlantic UK
7.3
Good
KLM
7.8
Good
1,468 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Aer Lingus
7.2
Good
1,473 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,781 reviews
KLM
7.8
Good
1,468 reviews
Check prices

Entertainment

7.1

Crew

8.4

Comfort

7.6

Food

7.3

Boarding

7.8

Overall

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

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

  • How long is the flight from United Kingdom to USA?

    There are many flights that can get you from United Kingdom to USA in 11h 25m. Fly via Scandinavian Airlines, United Airlines, or Icelandair to get the fastest option. The distance from United Kingdom to USA is about 3458 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from United Kingdom to USA one-way?

    For one-way options, check prices for Norse Atlantic UK. According to our data, you can fly for as low as £139. Users have also found prices from £156 and £166 on LEVEL and Vueling, respectively.

  • Can I find deals for flights from United Kingdom to USA that include hotel bookings?

    Yes. In addition to deals on United Kingdom to USA flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to USA.

  • Can I find deals for business class flights from United Kingdom to USA?

    Yes. Cheapflights offers flight deals from United Kingdom to USA 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 United Kingdom to USA?

    Currently, October is the cheapest month in which you can book a flight from United Kingdom to USA (average of £91). Flying from United Kingdom to USA in May is currently the most expensive (average of £270). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Stansted to Orlando flights

Top 10 airlines flying from United Kingdom to USA

Discover the top 10 airlines that operate flights from United Kingdom to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 March 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£37Average£57FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
JetBlueCheapest£91Average£609FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest£148Average£645FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
IberiaCheapest£183Average£591FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Air CanadaCheapest£193Average£603FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapest£226Average£494FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Norse Atlantic UKCheapest£264Average£452FlexibilityNo cancel feeOn-timeN/A
Search Norse Atlantic UK flights
FinnairCheapest£275Average£558FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapest£279Average£522FlexibilityNo cancel feeOn-time79%
Search SWISS flights
PLAYCheapest£292Average£416FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to USA?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to USA. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to USA?

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to USA for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from United Kingdom to USA with no change fees?

Yes! Cheapflights helps users easily find flights from United Kingdom to USA with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to USA become cheaper?

Not ready to book yet? You can track prices for flights from United Kingdom to USA on Cheapflights with our Price Alert feature and get notified when better prices are available.

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