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£54+ 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 26/1. 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
6 Feb — 13 Feb1
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 January 2026.

Good round-trip deal

£27 or less

Good one-way deal

£18 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 January 2026.

Sun 1/214:30JFK - LHR
1 stop12h 20mDelta
Tue 10/210:00LHR - JFK
1 stop10h 45mDelta
Deal found 6/1£361
Mon 26/116:00LGA - LHR
1 stop9h 50mVirgin Atlantic
Thu 12/213:05LHR - LGA
1 stop12h 25mVirgin Atlantic
Deal found 6/1£361
Wed 11/222:00JFK - LHR
Nonstop7h 15mKLM
Wed 18/210:00LHR - JFK
1 stop10h 45mKLM
Deal found 6/1£361
Fri 16/110:05JFK - LHR
1 stop16h 05mMultiple Airlines
Tue 20/109:00LHR - JFK
1 stop12h 40mMultiple Airlines
Deal found 6/1£362
Fri 20/212:40LGA - LHR
1 stop13h 30mAir Canada
Fri 27/213:25LHR - LGA
1 stop13h 08mAir Canada
Deal found 6/1£363
Tue 10/319:30JFK - LHR
1 stop9h 45mAer Lingus
Sun 22/312:10LHR - JFK
1 stop12h 15mAer Lingus
Deal found 6/1£363
Wed 11/319:30JFK - LHR
1 stop9h 45mAmerican Airlines
Sun 15/307:45LHR - JFK
1 stop11h 20mAmerican Airlines
Deal found 6/1£364
Sun 1/221:50JFK - LHR
Nonstop6h 50mFinnair
Tue 10/210:05LHR - JFK
Nonstop8h 00mFinnair
Deal found 6/1£364
Sat 14/215:30LGA - LHR
1 stop15h 20mLufthansa
Mon 23/213:25LHR - LGA
1 stop13h 08mLufthansa
Deal found 6/1£365
Tue 20/115:20LGA - LHR
1 stop10h 50mMultiple Airlines
Tue 3/209:00LHR - LGA
2 stops15h 02mMultiple Airlines
Deal found 4/1£366
Sun 25/115:20LGA - LHR
1 stop10h 50mAir Canada
Sun 1/213:25LHR - LGA
1 stop13h 08mAir Canada
Deal found 6/1£367
Sat 17/117:00JFK - LHR
1 stop10h 05mAer Lingus
Wed 21/112:10LHR - JFK
1 stop12h 19mAer Lingus
Deal found 6/1£367

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 January 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

NewarkLondon

EWR - LGW

EWRLGW

Newark

Wed 25/2

17:40-09:50

1 stop11h 10m

London Gatwick

Sat 7/3

10:10-22:00

1 stop16h 50m

£370

New YorkLondon

LGA - LHR

LGALHR

New York LaGuardia

Mon 23/2

13:00-09:00

1 stop15h 00m

London Heathrow

Tue 3/3

06:20-16:21

2 stops15h 01m

£371

NewarkLondon

EWR - LHR

EWRLHR

Newark

Mon 23/2

19:00-11:40

1 stop11h 40m

London Heathrow

Tue 3/3

06:20-19:18

2 stops17h 58m

£371

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 29/4

21:30-09:15

Nonstop6h 45m

London Heathrow

Wed 6/5

06:30-13:10

1 stop11h 40m

£373

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sun 1/2

19:15-06:50

Nonstop6h 35m

London Heathrow

Sun 8/2

06:30-13:25

1 stop11h 55m

£373

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

Thu 5/2

21:30-09:20

Nonstop6h 50m

London Heathrow

Thu 12/2

10:00-15:45

1 stop10h 45m

£373

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 9/2

19:12-06:55

Nonstop6h 43m

London Heathrow

Tue 17/2

09:20-12:20

Nonstop8h 00m

£374

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 21/1

19:12-06:55

Nonstop6h 43m

London Heathrow

Thu 29/1

09:20-12:16

Nonstop7h 56m

£374

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 9/3

20:15-06:55

Nonstop6h 40m

London Heathrow

Fri 13/3

09:20-13:16

Nonstop7h 56m

£374

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sun 1/2

19:12-06:55

Nonstop6h 43m

London Heathrow

Fri 6/2

09:20-12:20

Nonstop8h 00m

£374

Flights are sorted by cheapest return flights first.

Deals found on 6/1

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 £203). Flying from USA in June will prove the most costly (average of £427). 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 3 January 2026.

Those who are seeking the cheapest fare on flights departing from USA would be wise to consider leaving during Wednesday evenings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Monday 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, United Airlines, Iberia, Lufthansa. These airlines fly to the following popular destinations: London.

British Airways
British Airways
From £284
Virgin Atlantic
Virgin Atlantic
From £274
Frontier
Frontier
From £14
JetBlue
JetBlue
From £50

What is the cheapest place to fly to from USA?

The cheapest city to fly to from USA is Miami, with prices starting at £15. Explore other affordable destinations below.

Miami
Miami
From £15
Fort Lauderdale
Fort Lauderdale
From £17
Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From £18
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From £19

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 Virgin Atlantic, United Airlines, andIberia 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.
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Crew

8.2

Food

6.9

Boarding

7.7

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
678 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Crew

8.2

Food

6.9

Boarding

7.7

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
United Airlines
7.4
Good
9,138 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Crew

8.2

Food

6.9

Boarding

7.7

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Iberia
7.0
Good
3,074 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Crew

8.2

Food

6.9

Boarding

7.7

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Lufthansa
6.8
Okay
7,688 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Crew

8.2

Food

6.9

Boarding

7.7

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,657 reviews
Virgin Atlantic
7.5
Good
678 reviews
Check prices

Crew

8.2

Food

6.9

Boarding

7.7

Entertainment

7.6

Comfort

7.3

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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Direct flights from Memphis
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Direct flights from Cleveland
Direct flights from Jacksonville
Direct flights from Cincinnati
Direct flights from Fort Myers

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 January 2026.

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

    New York John F Kennedy Intl airport offers the cheapest routes to Edinburgh, from £255; whereas Orlando airport is typically cheaper if you're flying to Edinburgh, from £260. 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 New York to London from £255 round trip
    Travel from Boston to Edinburgh from £271 round trip
    Travel from New York to Glasgow from £290 round trip
    Travel from New York to Manchester from £292 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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