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Cheap flights from the United Kingdom to North America from £247

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LAX
16 Jul — 23 Jul1
1 adult

Cheap flight deals from United Kingdom to North America

Keep the following information in mind while searching for United Kingdom to North America flight deals. Data was last updated 11 July 2025.

Round-trip from

£327

One-way from

£247

Popular in

August

Cheapest in

September

Average price

£480

Good round-trip deal

£305 or less

Good one-way deal

£198 or less
British Airways
  • British Airways
  • 9/8-16/8
  • Nonstop
  • 15h 05m total
  • United Kingdom to North America
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5/10
  • 5/10
  • 2 total stops
  • 22h 40m total
  • United Kingdom to North America
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£30 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 July 2025
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Price to beat on a round-trip flight from United Kingdom to North America.
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Price to beat on a one-way flight from United Kingdom to North America.
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Find flight deals from United Kingdom to North America

Cheapest flights from United Kingdom to North America
Explore the most affordable flight options available from United Kingdom to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sat 9/815:05LGW - JFK
Nonstop8h 00mBritish Airways
Sat 16/820:05JFK - LGW
Nonstop7h 05mBritish Airways
Deal found 10/7£327
Thu 4/909:50LHR - JFK
1 stop12h 00mAer Lingus
Tue 9/918:25JFK - LHR
1 stop9h 40mAer Lingus
Deal found 11/7£327
Fri 7/1118:40LGW - JFK
1 stop23h 25mSWISS
Sun 16/1120:55JFK - LGW
1 stop15h 55mSWISS
Deal found 10/7£327
Thu 11/913:10STN - JFK
2 stops32h 50mMultiple Airlines
Sat 20/918:55JFK - STN
2 stops24h 25mMultiple Airlines
Deal found 9/7£327
Mon 8/1207:40LHR - LGA
2 stops16h 23mUnited Airlines
Sat 20/1219:45LGA - LHR
1 stop30h 25mUnited Airlines
Deal found 10/7£328
Tue 25/1107:40LHR - JFK
2 stops19h 59mUnited Airlines
Tue 2/1210:05JFK - LHR
1 stop16h 05mUnited Airlines
Deal found 10/7£328
Mon 15/908:40LGW - JFK
2 stops36h 00mMultiple Airlines
Mon 22/918:55JFK - LGW
2 stops21h 00mMultiple Airlines
Deal found 9/7£329
Tue 28/1008:55LHR - LGA
2 stops14h 07mAir Canada
Tue 4/1115:20LGA - LHR
1 stop10h 50mAir Canada
Deal found 11/7£329
Sat 1/1111:55LGW - JFK
1 stop11h 25mIcelandair
Sun 30/1119:25JFK - LGW
1 stop10h 30mIcelandair
Deal found 9/7£330
Wed 24/906:00LHR - JFK
1 stop11h 50mSWISS
Wed 1/1016:15JFK - LHR
1 stop10h 40mSWISS
Deal found 10/7£330
Mon 27/1013:00LGW - JFK
Nonstop7h 55mNorse Atlantic UK
Thu 30/1019:05JFK - LGW
Nonstop6h 55mNorse Atlantic UK
Deal found 11/7£331
Tue 12/812:00LGW - JFK
Nonstop8h 29mVirgin Atlantic
Sun 17/821:35JFK - LGW
Nonstop7h 25mVirgin Atlantic
Deal found 11/7£332

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom to North America 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 11 July 2025.
Use the filters below to find and compare flights from the United Kingdom to North America that are best for you.

Fly from

United Kingdom

Fly to

North America

Route

Depart

Return

Price

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Sat 9/8

15:05-18:05

Nonstop8h 00m

New York John F Kennedy Intl

Sat 16/8

20:05-08:10

Nonstop7h 05m

£327

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 4/9

09:50-16:50

1 stop12h 00m

New York John F Kennedy Intl

Tue 9/9

18:25-09:05

1 stop9h 40m

£327

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Fri 7/11

18:40-13:05

1 stop23h 25m

New York John F Kennedy Intl

Sat 15/11

20:55-17:50

1 stop15h 55m

£327

LondonNew York

STN - JFK

STNJFK

London Stansted

Thu 11/9

13:10-17:00

2 stops32h 50m

New York John F Kennedy Intl

Sat 20/9

18:55-00:20

2 stops24h 25m

£327

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Mon 8/12

07:40-19:03

2 stops16h 23m

New York LaGuardia

Sat 20/12

19:45-07:10

1 stop30h 25m

£328

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Tue 28/10

08:55-19:02

2 stops14h 07m

New York LaGuardia

Tue 4/11

13:05-07:10

1 stop13h 05m

£329

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 15/9

08:40-15:40

2 stops36h 00m

New York John F Kennedy Intl

Mon 22/9

18:55-20:55

2 stops21h 00m

£329

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Fri 5/9

08:40-16:35

1 stop12h 55m

New York John F Kennedy Intl

Fri 12/9

09:00-06:30

1 stop16h 30m

£329

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Sat 1/11

11:55-19:20

1 stop11h 25m

New York John F Kennedy Intl

Sat 29/11

19:25-10:55

1 stop10h 30m

£330

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 24/9

08:40-16:35

1 stop12h 55m

New York John F Kennedy Intl

Fri 10/10

20:30-19:20

1 stop17h 50m

£330

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 57 results
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Best time to book a flight from United Kingdom to North America

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

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

Currently, January is the cheapest month in which you can book a flight from United Kingdom to North America (average of £575). Flying from United Kingdom 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 GB to NA?

Find hourly flight availability from United Kingdom 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 11 July 2025.

When flying from United Kingdom 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 United Kingdom to North America

Explore weekly flight availability from United Kingdom to North America. 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 11 July 2025.

The most flights from GB0 to 0NA are scheduled on a Monday (56 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (50 on average).

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated 11 July 2025.
Read through reviews of airlines operating flights from the United Kingdom to North America, such as Delta, KLM, andAustrian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Austrian Airlines
7.6
Good
811 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to North America one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as £255. However, be on the lookout for offers from A.P.G. and Norse Atlantic UK, as they are both options that can get you from United Kingdom to North America for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to North America?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to North America (average of £575). Flying from United Kingdom 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

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

Alternative routes for United Kingdom to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to North America

Discover the top 10 airlines that operate flights from United Kingdom to North America. 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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£47Average£62FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
DeltaCheapest£235Average£641FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
PLAYCheapest£259Average£377FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
SWISSCheapest£274Average£501FlexibilityNo cancel feeOn-time79%
Search SWISS flights
TAP AIR PORTUGALCheapest£278Average£495FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air CanadaCheapest£306Average£561FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapest£325Average£604FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Brussels AirlinesCheapest£336Average£500FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Austrian AirlinesCheapest£337Average£503FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
Air EuropaCheapest£350Average£434FlexibilityNo cancel feeOn-time83%
Search Air Europa flights

Fly with Cheapflights

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

Cheapflights makes it easy to find United Kingdom to North America flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from United Kingdom to North America 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 North America with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from United Kingdom to North America flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on United Kingdom 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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