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£71+ Cheap flights from the United States

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — LHR
7 déc. — 14 déc.1
1 adult
1 adult, Economy, 0 bags

What to know about flights from USA

Discover essential information about flights departing from USA, including flight schedules, destinations, airlines operating at the USA airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 7 novembre 2025.

Good round-trip deal

£28 or less

Good one-way deal

£21 or less
Price to beat on a round-trip flight from United States.
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Price to beat on a one-way flight from United States.
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Find flights from USA

Enter your travel dates to find the best prices.

Cheapest flights from USA
Explore the most affordable flight options available from USA. Find the lowest fares based on data from user searches, with prices last updated on 7 novembre 2025.

mer. 19/1112:45LGA - LHR
1 stop17h 35mMultiple Airlines
mar. 25/1109:00LHR - LGA
2 stops17h 33mMultiple Airlines
Deal found 6/11£368
ven. 5/1210:05JFK - LHR
1 stop16h 05mMultiple Airlines
ven. 12/1206:00LHR - JFK
1 stop12h 05mMultiple Airlines
Deal found 5/11£368
mar. 2/1210:05JFK - STN
3 stops32h 05mMultiple Airlines
dim. 7/1206:25STN - JFK
2 stops19h 33mMultiple Airlines
Deal found 5/11£368
lun. 17/1122:00JFK - LGW
2 stops29h 50mTAP AIR PORTUGAL
lun. 24/1116:35LGW - JFK
1 stop32h 30mTAP AIR PORTUGAL
Deal found 5/11£368
lun. 8/1217:35LGA - LGW
2 stops17h 00mMultiple Airlines
ven. 12/1207:00LGW - LGA
2 stops19h 33mMultiple Airlines
Deal found 5/11£369
lun. 17/1115:20LGA - LHR
1 stop10h 50mAir Canada
lun. 24/1113:25LHR - LGA
1 stop10h 38mAir Canada
Deal found 5/11£369
lun. 17/1110:05JFK - LHR
1 stop16h 05mAir Canada
lun. 24/1113:25LHR - JFK
1 stop12h 33mAir Canada
Deal found 5/11£369
ven. 5/1221:15JFK - STN
1 stop16h 05mMultiple Airlines
ven. 12/1221:45STN - JFK
2 stops23h 15mMultiple Airlines
Deal found 5/11£369
lun. 17/1119:25JFK - LGW
1 stop10h 30mIcelandair
mer. 26/1111:55LGW - JFK
1 stop11h 05mIcelandair
Deal found 6/11£369
sam. 29/1116:20LGA - LGW
2 stops13h 15mMultiple Airlines
ven. 5/1220:10LGW - LGA
2 stops24h 28mMultiple Airlines
Deal found 5/11£370
lun. 17/1115:20LGA - LHR
1 stop10h 50mAir Canada
mer. 26/1113:25LHR - LGA
1 stop13h 08mAir Canada
Deal found 6/11£370
lun. 17/1119:01JFK - LHR
Nonstop6h 54mVirgin Atlantic
mer. 26/1111:45LHR - JFK
1 stop12h 35mVirgin Atlantic
Deal found 6/11£370

Find flights from USA within your budget

 
Find flights departing from USA that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 7 novembre 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

mar. 13/1

18:05-06:00

Nonstop6h 55m

London Gatwick

mer. 21/1

13:00-15:55

Nonstop7h 55m

£368

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

mar. 13/1

21:50-09:40

Nonstop6h 50m

London Heathrow

sam. 17/1

10:20-19:05

1 stop13h 45m

£374

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

sam. 17/1

21:50-09:40

Nonstop6h 50m

London Heathrow

sam. 24/1

10:20-19:05

1 stop13h 45m

£374

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

mer. 11/2

23:45-21:40

1 stop16h 55m

London Gatwick

mer. 18/2

08:30-22:00

1 stop18h 30m

£376

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

ven. 6/3

18:05-06:00

Nonstop6h 55m

London Gatwick

mer. 11/3

13:00-16:55

Nonstop7h 55m

£377

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

jeu. 11/12

10:05-07:10

1 stop16h 05m

London Heathrow

ven. 9/1

09:00-16:40

1 stop12h 40m

£377

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

mer. 26/11

10:05-07:10

1 stop16h 05m

London Heathrow

mer. 3/12

09:00-16:40

1 stop12h 40m

£377

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

mar. 25/11

10:05-07:10

1 stop16h 05m

London Heathrow

ven. 5/12

09:00-16:40

1 stop12h 40m

£378

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

mar. 2/12

18:05-06:00

Nonstop6h 55m

London Gatwick

lun. 8/12

06:45-22:30

1 stop20h 45m

£380

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

mar. 9/12

19:12-06:55

Nonstop6h 43m

London Heathrow

mar. 20/1

09:20-12:16

Nonstop7h 56m

£383

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 60 results
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Best time to book a flight from USA

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

Get recent, data-driven insights about flights from USA including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from USA (average of £269). Flying from USA in June will prove the most costly (average of £441). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from USA?

Use this chart to determine the cheapest time to fly return from USA to Heathrow. Price data was last updated on 16 December 2024.

Those who are seeking the cheapest fare on flights departing from USA would be wise to consider leaving during Monday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday at midday when fares are usually the most expensive.

Which airlines fly from USA?

Many airlines operate round-trip flights from USA: British Airways, Virgin Atlantic, Iberia, United Airlines, KLM. These airlines fly to the following popular destinations: London.

British Airways
British Airways
From £304
Virgin Atlantic
Virgin Atlantic
From £287
Frontier
Frontier
From £15
United Airlines
United Airlines
From £59

What is the cheapest place to fly to from USA?

The cheapest city to fly to from USA is Atlanta Hartsfield-Jackson, with prices starting at £16. Explore other affordable destinations below.

Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From £16
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From £18
Vancouver Intl
Vancouver Intl
From £21
New York
New York
From £22

Airline reviews for flights from USA

Get insights into the airlines that provide service from USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from USA. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Get a feel of what it's like to fly with KLM, Virgin Atlantic, andUnited Airlines from the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,405 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
672 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,007 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Iberia
7.0
Good
3,007 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,500 reviews
KLM
7.7
Good
1,405 reviews
Check prices

Food

7.3

Comfort

7.7

Boarding

7.8

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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Direct flights from North America

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Direct flights from Cleveland
Direct flights from Jacksonville
Direct flights from Fort Myers
Direct flights from Oklahoma City

Related info for your journey

Access useful and relevant information related to your journey from USA. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 7 novembre 2025.

  • What is the cheapest airport to fly out of USA?

    Orlando airport offers the cheapest routes to Edinburgh, from £253; whereas Newark airport is typically cheaper if you're flying to Edinburgh, from £263. It's best to make sure you are flexible on dates to find the cheapest possible flight options for your journey.

  • What is the cheapest month to fly from USA?

    At the present moment the cheapest month to fly from USA is currently February; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from USA?

    Check out the cheapest flights from USA to embark to:
    Travel from Orlando to London from £253 round trip
    Travel from New York to Manchester from £263 round trip
    Travel from New York to Glasgow from £308 round trip
    Travel from Boston to Edinburgh from £312 round trip
    Travel from New York to Southampton from £395 round trip

  • How does Cheapflights help users find flights from USA?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from USA today with Cheapflights!

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from USA.

  • Can Cheapflights find flights from USA with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from USA flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from USA become cheaper?

    Of course! You can now track prices for flights from USA and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from USA?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from USA today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from USA.

Can Cheapflights find flights from USA with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from USA flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from USA and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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