What is the cheapest month to fly to USA?

Currently, the cheapest month for flights to USA is January . The most expensive month for flights is July . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Can I find cheaper flights to USA if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to USA on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to USA?

Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to USA.

What is the cheapest airport to fly to in USA?

Atlanta Hartsfield-Jackson is currently the cheapest airport to fly to in USA. One-way flights to Atlanta Hartsfield-Jackson typically cost £14, while return flights cost around £20.

How much is a return flight to USA?

A return flight to USA will typically cost around £1,379, however they can be found for as little as £58.

Where does the fastest flight to USA depart from?

For those looking to save time traveling to USA, Edinburgh Turnhouse offers the quickest one-way flight (7 hours 0 minutes).

Does Los Angeles have car hire?

Yes. Those touching down at Los Angeles can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Los Angeles?

Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 mi away from Los Angeles).

£357+ Flights to the USA

Flights to USA in 2025

Return from	£278
One-way from	£208
Popular in	August
Cheapest in	January
Average price	£375
Good round-trip deal	£316 or less
Good one-way deal	£190 or less

PLAY
25/4-2/5
2 total stops
21h 50m total
London to New York

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25/4
1 total stop
31h 40m total
London to USA

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£32 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 return flights in March 2025

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Price to beat on a round-trip flight from London to USA.

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Price to beat on a one-way flight from London to USA.

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Find flights to USA

One-wayReturn

Explore the USA

Flights to New York

Flights to Orlando

Flights to Los Angeles

Flights to Las Vegas

Flights to Miami

Flights to San Francisco

Find flight deals to USA

Cheapest flights to USA
Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on 31 March 2025.

Fri 25/411:40STN - SWF

1 stop11h 25mPLAY

Fri 2/519:15SWF - STN

1 stop10h 25mPLAY

Deal found 29/3£278

Tue 29/421:25STN - SWF

2 stops25h 40mMultiple Airlines

Tue 6/519:15SWF - STN

2 stops17h 55mMultiple Airlines

Deal found 30/3£297

Mon 5/515:40LGW - JFK

1 stop11h 30mIcelandair

Wed 14/523:10JFK - LGW

1 stop10h 30mIcelandair

Deal found 31/3£338

Thu 1/513:00LGW - EWR

1 stop11h 10mIcelandair

Thu 8/520:25EWR - LGW

1 stop13h 15mIcelandair

Deal found 30/3£338

Thu 8/514:05LHR - LGA

2 stops22h 40mAir Canada

Mon 12/518:50LGA - LHR

1 stop10h 10mAir Canada

Deal found 31/3£338

Sat 3/509:30LHR - JFK

2 stops18h 15mAir Canada

Mon 12/515:40JFK - LHR

2 stops13h 20mAir Canada

Deal found 31/3£338

Best flights to USA
Discover carefully curated flight deals to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 March 2025.

Fri 25/411:40STN - SWF

1 stop11h 25mPLAY

Fri 2/519:15SWF - STN

1 stop10h 25mPLAY

Deal found 29/3£278

Tue 29/421:25STN - SWF

2 stops25h 40mMultiple Airlines

Tue 6/519:15SWF - STN

2 stops17h 55mMultiple Airlines

Deal found 30/3£297

Thu 1/513:00LGW - EWR

1 stop11h 10mIcelandair

Thu 8/520:25EWR - LGW

1 stop13h 15mIcelandair

Deal found 30/3£338

Fri 25/409:30LHR - JFK

2 stops18h 15mAir Canada

Sun 4/510:30JFK - LHR

2 stops15h 00mAir Canada

Deal found 31/3£338

Wed 28/507:25LHR - JFK

1 stop12h 35mUnited Airlines

Sat 7/615:40JFK - LHR

2 stops48h 20mUnited Airlines

Deal found 30/3£339

Tue 29/418:50LHR - JFK

Nonstop7h 39mVirgin Atlantic

Tue 6/518:00JFK - LHR

Nonstop7h 25mVirgin Atlantic

Deal found 30/3£341

Wed 30/406:00LHR - JFK

1 stop11h 50mSWISS

Wed 7/520:30JFK - LHR

1 stop11h 30mSWISS

Deal found 31/3£341

Direct flights to USA
Explore direct flight options to USA based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 March 2025.

Fri 9/513:05LGW - JFK

Nonstop7h 50mNorse Atlantic UK

Sat 10/518:20JFK - LGW

Nonstop7h 00mNorse Atlantic UK

Deal found 31/3£338

Tue 29/418:50LHR - JFK

Nonstop7h 39mVirgin Atlantic

Tue 6/518:00JFK - LHR

Nonstop7h 25mVirgin Atlantic

Deal found 30/3£341

Sat 3/515:05LGW - JFK

Nonstop8h 00mMultiple Airlines

Thu 15/520:05JFK - LGW

Nonstop7h 05mMultiple Airlines

Deal found 30/3£342

Fri 25/417:00LHR - JFK

Nonstop7h 55mBritish Airways

Fri 2/509:45JFK - LHR

Nonstop6h 55mBritish Airways

Deal found 30/3£345

Thu 8/518:00LHR - EWR

Nonstop8h 10mLufthansa

Wed 14/508:20EWR - LHR

Nonstop7h 20mLufthansa

Deal found 30/3£346

Wed 7/515:05LGW - JFK

Nonstop8h 00mFinnair

Wed 14/520:05JFK - LGW

Nonstop7h 05mFinnair

Deal found 31/3£348

Sun 21/914:45LGW - JFK

Nonstop8h 00mBritish Airways

Mon 29/920:05JFK - LGW

Nonstop7h 05mBritish Airways

Deal found 31/3£350

Tue 6/513:20LHR - JFK

Nonstop7h 50mIberia

Mon 19/509:45JFK - LHR

Nonstop6h 55mIberia

Deal found 31/3£351

Tue 29/416:35LHR - EWR

Nonstop7h 50mBritish Airways

Tue 6/517:55EWR - LHR

Nonstop6h 55mBritish Airways

Deal found 30/3£351

Fri 25/409:45LHR - JFK

Nonstop7h 55mFinnair

Mon 28/409:45JFK - LHR

Nonstop6h 55mFinnair

Deal found 30/3£358

Mon 5/515:05LGW - JFK

Nonstop8h 00mIberia

Sun 11/519:45JFK - LGW

Nonstop7h 05mIberia

Deal found 31/3£361

Fri 2/515:05LGW - JFK

Nonstop8h 00mAmerican Airlines

Sat 10/520:05JFK - LGW

Nonstop7h 05mAmerican Airlines

Deal found 31/3£362

Last-minute flights to USA
Discover last-minute flight deals to USA. Data last updated 31 March 2025 and is based on user searches.

Fri 11/416:55LHR - LAX

Nonstop11h 20mAmerican Airlines

Fri 18/414:45LAX - LHR

1 stop14h 00mAmerican Airlines

Deal found 30/3£421

Sat 19/409:30LHR - LGA

2 stops15h 29mAir Canada

Sun 27/410:30LGA - LHR

2 stops18h 30mAir Canada

Deal found 30/3£340

Sat 19/408:50LHR - LAX

1 stop17h 35mBritish Airways

Thu 24/421:25LAX - LHR

Nonstop10h 40mBritish Airways

Deal found 30/3£387

Sat 19/414:10LHR - LAX

1 stop17h 43mUnited Airlines

Sat 26/422:55LAX - LHR

1 stop23h 25mUnited Airlines

Deal found 31/3£410

Mon 21/414:05LHR - JFK

2 stops53h 55mUnited Airlines

Sun 27/409:00JFK - LHR

1 stop20h 00mUnited Airlines

Deal found 30/3£339

Mon 21/414:00LGW - MCO

Nonstop9h 25mNorse Atlantic UK

Tue 6/520:30MCO - LGW

Nonstop8h 30mNorse Atlantic UK

Deal found 31/3£375

Mon 21/415:15LHR - LAX

1 stop16h 12mAir France

Sat 3/513:10LAX - LHR

1 stop14h 00mAir France

Deal found 30/3£392

Tue 22/421:25LHR - MCO

1 stop28h 20mIcelandair

Mon 5/521:55MCO - LHR

1 stop33h 00mIcelandair

Deal found 31/3£394

Tue 22/413:50LHR - MCO

Nonstop9h 20mVirgin Atlantic

Mon 5/517:49MCO - LHR

1 stop12h 36mVirgin Atlantic

Deal found 31/3£411

Wed 23/407:30LHR - MCO

1 stop15h 25mMultiple Airlines

Wed 7/513:17MCO - LHR

1 stop11h 38mMultiple Airlines

Deal found 30/3£391

Wed 23/407:25LHR - MCO

2 stops17h 20mUnited Airlines

Wed 30/416:20MCO - LHR

1 stop13h 20mUnited Airlines

Deal found 30/3£406

Wed 23/406:55LHR - LAX

1 stop16h 20mLufthansa

Thu 1/507:00LAX - LHR

1 stop15h 45mLufthansa

Deal found 29/3£394

Cheapflights Fare Finder

Use the filters below to find and compare flights to the United States that are best for you.

Fly from

Route

Depart

Return

Price

LondonNew Windsor

STN - SWF

STNSWF

London Stansted

Fri 25/4

11:40-18:05

1 stop11h 25m

New Windsor Stewart

Fri 2/5

19:15-10:40

1 stop10h 25m

£278

LondonNew Windsor

STN - SWF

STNSWF

London Stansted

Tue 29/4

21:25-18:05

2 stops25h 40m

New Windsor Stewart

Tue 6/5

19:15-18:10

2 stops17h 55m

£297

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Mon 5/5

15:40-22:10

1 stop11h 30m

New York John F Kennedy Intl

Wed 14/5

23:10-14:40

1 stop10h 30m

£338

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Sat 3/5

09:30-22:45

2 stops18h 15m

New York John F Kennedy Intl

Mon 12/5

15:40-10:00

2 stops13h 20m

£338

LondonNewark

LGW - EWR

LGWEWR

London Gatwick

Thu 1/5

15:40-19:10

1 stop32h 30m

Newark

Mon 5/5

20:25-14:35

1 stop13h 10m

£338

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Wed 30/4

09:30-22:49

2 stops18h 19m

Newark

Thu 8/5

07:31-11:50

1 stop23h 19m

£338

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Wed 28/5

07:25-15:00

1 stop12h 35m

New York John F Kennedy Intl

Sat 7/6

15:40-21:00

2 stops48h 20m

£339

LondonNewark

LHR - EWR

LHREWR

London Heathrow

Wed 30/4

06:00-13:15

1 stop12h 15m

Newark

Wed 21/5

08:20-20:40

Nonstop7h 20m

£339

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 29/4

18:50-21:29

Nonstop7h 39m

New York John F Kennedy Intl

Tue 6/5

18:00-06:25

Nonstop7h 25m

£341

LondonNew York

LHR - LGA

LHRLGA

London Heathrow

Thu 15/5

08:30-23:30

2 stops20h 00m

New York LaGuardia

Thu 29/5

14:27-08:20

1 stop12h 53m

£341

Flights are sorted by cheapest return flights first.

Deals found on 30/3

Showing 1-10 of 60 results

...

Best time to book a flight to USA

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

Cheapflights Insights

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

How long is the flight to USA?

On average, a flight from London to USA takes 18 hours 20 minutes. Flights to USA from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to USA?

Users looking for the lowest fares to USA should consider flying on Wednesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday afternoons, when prices are usually at their highest.

Weekly flight availability to USA

The most flights from London to USA are scheduled on a Saturday (55 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (49 on average).

What are the most popular airlines that fly to USA?

The most popular airlines flying from London to USA are British Airways, Virgin Atlantic and Finnair.

British Airways

From £419

Virgin Atlantic

From £398

Finnair

From £410

Lufthansa

From £435

What are the cheapest airlines that fly to USA?

The cheapest airlines flying from London to USA are Aer Lingus, Hawaiian Airlines and Delta.

Rainfall in USA by month

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

Temperature in USA by month

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the most popular places to fly to in USA?

The most popular places in USA to fly to are New York, Florida, California, Illinois and Nevada.

Reviews of airlines servicing USA

Read through reviews of airlines servicing USA, such as Delta, KLM and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,899 reviews

Check prices

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

7,899 reviews

Delta

8.0

Very Good

7,899 reviews

Check prices

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

1,321 reviews

Delta

8.0

Very Good

7,899 reviews

Check prices

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

1,267 reviews

Delta

8.0

Very Good

7,899 reviews

Check prices

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

770 reviews

Delta

8.0

Very Good

7,899 reviews

Check prices

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

SWISS

7.5

Good

1,570 reviews

Delta

8.0

Very Good

7,899 reviews

Check prices

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

FAQs about flying to USA

Can I find cheaper flights to USA if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to USA on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to USA?
Based on reviews from Cheapflights users, Delta is rated the highest out of the airlines that fly to USA.
What is the cheapest airport to fly to in USA?
Atlanta Hartsfield-Jackson is currently the cheapest airport to fly to in USA. One-way flights to Atlanta Hartsfield-Jackson typically cost £14, while return flights cost around £20.
How much is a return flight to USA?
A return flight to USA will typically cost around £1,379, however they can be found for as little as £58.
Where does the fastest flight to USA depart from?
For those looking to save time traveling to USA, Edinburgh Turnhouse offers the quickest one-way flight (7 hours 0 minutes).
Does Los Angeles have car hire?
Yes. Those touching down at Los Angeles can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Los Angeles?
Yes. Los Angeles has hotels nearby for those requiring accommodations. 2br Furn Home - Safe/Quiet/Clean So Bay Nr Bch/Lax is the closest property to Los Angeles (0.0 mi away from Los Angeles).

See more FAQs

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How does Cheapflights help users find flights to USA?

Cheapflights helps you search for flights to USA via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to USA by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights to USA with no change fees?

Certainly. Search results for flights to USA shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

£195+ Cheap flights to the USA

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to USA in 2025

Find the latest flights to USA in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 31 March 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flights to USA

Browse one-way and return flights deals to the USA on Cheapflights. Flight deals are based on user searches and were last updated on 31 March 2025

Explore the USA

Find flight deals to USA

Cheapest flights to USAExplore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on 31 March 2025.

Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on 31 March 2025.

Cheapflights Fare Finder

Locate flights to USA that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 31 March 2025.

Use the filters below to find and compare flights to the United States that are best for you.

Best time to book a flight to USA

Have a flexible travel schedule? Discover the best time to fly to USA with our price prediction graph.

Cheapflights Insights

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

How long is the flight to USA?

When is the cheapest time to fly to USA?

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

Weekly flight availability to USA

What are the most popular airlines that fly to USA?

What are the cheapest airlines that fly to USA?

Rainfall in USA by month

Plan your trip to USA by taking into account the average rainfall totals by month.

Temperature in USA by month

Plan your trip to USA by taking into account the average temperature totals by month.

What are the most popular places to fly to in USA?

Destination popularity is based on the amount of flight searches to USA in the last few years. This data was updated on 31 March 2025.

The most popular places in USA to fly to are New York, Florida, California, Illinois and Nevada.

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 31 March 2025.

Read through reviews of airlines servicing USA, such as Delta, KLM and Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to USA

Can I find cheaper flights to USA if I am willing to have stopovers?

What is the best airline to fly to USA?

What is the cheapest airport to fly to in USA?

How much is a return flight to USA?

Where does the fastest flight to USA depart from?

Does Los Angeles have car hire?

Are there hotels close to Los Angeles?

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.

Find flights to USA cities and airports

Select your preferred flight destination in USA from the list below.

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 to USA?

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

Can Cheapflights find flights to USA with no change fees?

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

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Book with Flexibility

Travel Smart

Cheapest flights to USA
Explore the most affordable flight options available to USA. Find the lowest fares based on data from user searches, with prices last updated on 31 March 2025.