£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 28/1. 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
27 tammi — 3 helmi1
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 28 joulukuu 2025.

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.
Price to beat on a one-way flight from United States.

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 28 joulukuu 2025.

su 25/117:45EWR - LHR
1 stop14h 40mAer Lingus
su 1/209:50LHR - EWR
1 stop11h 25mAer Lingus
Deal found 27/12£369
to 22/121:00JFK - LHR
1 stop11h 25mAer Lingus
ti 27/109:50LHR - JFK
1 stop14h 39mAer Lingus
Deal found 27/12£369
to 15/100:15EWR - LGW
1 stop15h 25mTAP AIR PORTUGAL
ke 21/110:40LGW - EWR
2 stops16h 20mTAP AIR PORTUGAL
Deal found 26/12£369
ti 24/223:45JFK - STN
1 stop15h 45mMultiple Airlines
ma 2/321:20STN - JFK
2 stops26h 55mMultiple Airlines
Deal found 27/12£369
ma 19/122:00JFK - LGW
2 stops29h 50mTAP AIR PORTUGAL
ma 2/221:25LGW - JFK
2 stops27h 40mTAP AIR PORTUGAL
Deal found 27/12£369
ke 11/215:20LGA - LHR
1 stop10h 50mAir Canada
ke 18/213:25LHR - LGA
1 stop13h 08mAir Canada
Deal found 28/12£370
to 15/116:25JFK - LHR
1 stop10h 40mSWISS
ma 19/120:05LHR - JFK
1 stop22h 00mSWISS
Deal found 27/12£370
su 25/117:00JFK - STN
1 stop11h 50mMultiple Airlines
ti 3/208:30STN - JFK
1 stop10h 25mMultiple Airlines
Deal found 26/12£370
su 25/122:00JFK - LGW
1 stop12h 45mMultiple Airlines
ti 3/213:00LGW - JFK
Nonstop7h 55mMultiple Airlines
Deal found 26/12£370
ma 9/215:20LGA - LHR
1 stop10h 50mAir Canada
ma 16/213:25LHR - LGA
1 stop10h 37mAir Canada
Deal found 26/12£371
ke 14/119:35EWR - LHR
1 stop10h 15mIcelandair
ti 20/120:35LHR - EWR
1 stop26h 50mIcelandair
Deal found 28/12£371
su 25/110:05JFK - LHR
2 stops18h 15mAir Canada
ti 3/209:00LHR - JFK
2 stops16h 58mAir Canada
Deal found 27/12£371

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 28 joulukuu 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 - STN

JFKSTN

New York John F Kennedy Intl

ti 10/2

16:30-18:20

2 stops20h 50m

London Stansted

ti 17/2

06:30-13:25

1 stop11h 55m

£372

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

su 5/4

18:20-06:20

Nonstop7h 00m

London Gatwick

pe 10/4

13:05-15:55

Nonstop7h 50m

£372

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

ke 22/4

23:25-17:55

1 stop13h 30m

London Gatwick

ma 4/5

06:50-21:40

1 stop19h 50m

£372

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

ti 3/3

19:12-06:55

Nonstop6h 43m

London Heathrow

su 8/3

09:20-13:16

Nonstop7h 56m

£375

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

la 31/1

19:12-06:55

Nonstop6h 43m

London Heathrow

to 12/2

09:20-12:20

Nonstop8h 00m

£375

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

ti 17/2

18:05-06:00

Nonstop6h 55m

London Gatwick

su 22/2

13:00-15:55

Nonstop7h 55m

£375

New YorkLondon

JFK - LHR

JFKLHR

New York John F Kennedy Intl

la 24/1

09:53-22:00

Nonstop7h 07m

London Heathrow

to 29/1

07:25-10:46

Nonstop8h 21m

£375

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

la 7/3

18:40-20:35

1 stop20h 55m

London Heathrow

ke 11/3

12:05-21:20

1 stop13h 15m

£375

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

la 7/3

18:40-20:35

1 stop20h 55m

London Heathrow

to 12/3

13:45-21:20

1 stop11h 35m

£375

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

pe 6/3

18:40-20:35

1 stop20h 55m

London Heathrow

ke 25/3

12:05-21:20

1 stop13h 15m

£375

Flights are sorted by cheapest return flights first.

Deals found on 27/12

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, March is the cheapest month in which you can book a flight from USA (average of £275). 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 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.

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.

Food

6.9

Entertainment

7.6

Crew

8.1

Overall

7.5

Comfort

7.3

Boarding

7.7

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!

Food

6.9

Entertainment

7.6

Crew

8.1

Overall

7.5

Comfort

7.3

Boarding

7.7

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!

Food

6.9

Entertainment

7.6

Crew

8.1

Overall

7.5

Comfort

7.3

Boarding

7.7

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!

Food

6.9

Entertainment

7.6

Crew

8.1

Overall

7.5

Comfort

7.3

Boarding

7.7

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!

Food

6.9

Entertainment

7.6

Crew

8.1

Overall

7.5

Comfort

7.3

Boarding

7.7

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!

Food

6.9

Entertainment

7.6

Crew

8.1

Overall

7.5

Comfort

7.3

Boarding

7.7

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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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 28 joulukuu 2025.
  • What is the cheapest airport to fly out of USA?

    Orlando airport offers the cheapest routes to Edinburgh, from £256; whereas New York John F Kennedy Intl airport is typically cheaper if you're flying to Edinburgh, from £258. 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 March; 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 £256 round trip
    Travel from New York to Manchester from £288 round trip
    Travel from New York to Glasgow from £290 round trip
    Travel from Boston to Edinburgh from £298 round trip
    Travel from Dallas to Dubrovnik from £406 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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