Cheap Flights to the USA from £40 - Cheapflights.co.uk
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Cheap flights to the USA from £40

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 21/5. 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.
BOS — LAX
16 Apr — 23 Apr1
1 adult
Tue 16/4
Tue 23/4

Flights to USA in 2024

Find the latest flights to USA in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 910,493 searches and data was last updated on 11 April 2024.

Popular in

July

Cheapest in

January

Average price

£411

Return from

£271

One-way from

£174
High demand for flights, 17% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in April 2024
From London to New York
One-way flight from London to United States

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 11 April 2024
Explore the USA

Cheap flights to USA in April & May 2024

Search the best deals to popular USA cities recently found by Cheapflights users
These are some of the cheapest-priced fares users can find on flights departing to USA in April and May 2024. Check back soon for alternative prices as deals update often.
Cheap flights to New York
Wed 22/510:58ORD - LGA
1 stop10h 56mSpirit Airlines
Wed 29/508:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Deal found 10/4£62
Wed 17/411:11ORD - LGA
Nonstop2h 15mSpirit Airlines
Wed 24/408:37LGA - ORD
Nonstop2h 37mSpirit Airlines
Deal found 10/4£63
Wed 17/417:09ORD - LGA
Nonstop2h 15mMultiple Airlines
Wed 24/416:00LGA - ORD
1 stop19h 47mMultiple Airlines
Deal found 10/4£79
Thu 2/505:30MIA - LGA
1 stop17h 40mFrontier
Thu 9/517:19LGA - MIA
1 stop25h 50mFrontier
Deal found 10/4£93
Cheap flights to Newark
Sat 11/506:00MIA - EWR
Nonstop3h 03mSpirit Airlines
Tue 14/515:25EWR - MIA
Nonstop3h 07mSpirit Airlines
Deal found 9/4£68
Fri 31/507:10MIA - EWR
Nonstop3h 01mSpirit Airlines
Sun 2/622:00EWR - MIA
Nonstop3h 05mSpirit Airlines
Deal found 11/4£80
Sat 11/506:00MIA - EWR
Nonstop3h 03mSpirit Airlines
Tue 14/515:25EWR - MIA
Nonstop3h 07mSpirit Airlines
Deal found 10/4£81
Sun 26/506:00MIA - EWR
Nonstop3h 03mSpirit Airlines
Tue 4/607:29EWR - MIA
Nonstop3h 06mSpirit Airlines
Deal found 11/4£85
Thu 2/505:15MIA - EWR
Nonstop3h 06mSpirit Airlines
Thu 9/522:00EWR - MIA
Nonstop3h 05mSpirit Airlines
Deal found 10/4£90
Cheap flights to Orlando
Tue 14/509:08BOS - MCO
Nonstop3h 31mMultiple Airlines
Wed 15/506:07MCO - BOS
1 stop10h 50mMultiple Airlines
Deal found 10/4£58
Sun 19/523:18PHL - MCO
Nonstop2h 41mFrontier
Sat 25/506:30MCO - PHL
Nonstop2h 43mFrontier
Deal found 10/4£61
Tue 14/510:21BOS - MCO
1 stop9h 59mFrontier
Wed 15/507:30MCO - BOS
Nonstop3h 16mFrontier
Deal found 10/4£62
Thu 9/517:19LGA - MCO
1 stop6h 53mFrontier
Thu 16/510:17MCO - LGA
1 stop6h 43mFrontier
Deal found 11/4£75
Tue 14/510:21BOS - MCO
1 stop7h 14mMultiple Airlines
Wed 15/506:07MCO - BOS
1 stop10h 50mMultiple Airlines
Deal found 10/4£75
Sat 4/522:59ATL - MCO
Nonstop1h 26mDelta
Sat 11/505:30MCO - ATL
Nonstop1h 32mDelta
Deal found 10/4£77
Tue 14/510:21BOS - MCO
1 stop9h 59mFrontier
Wed 15/522:20MCO - BOS
1 stop9h 09mFrontier
Deal found 10/4£78
Sun 19/523:18PHL - MCO
Nonstop2h 41mMultiple Airlines
Sun 26/510:22MCO - PHL
Nonstop2h 34mMultiple Airlines
Deal found 10/4£84
Sun 19/523:18PHL - MCO
Nonstop2h 41mFrontier
Sun 26/505:05MCO - PHL
1 stop6h 11mFrontier
Deal found 10/4£88
Cheap flights to Los Angeles
Sat 11/514:40SFO - LAX
Nonstop1h 25mFrontier
Sat 18/509:23LAX - SFO
Nonstop1h 30mFrontier
Deal found 11/4£61
Wed 17/406:00SFO - LAX
Nonstop1h 33mAlaska Airlines
Wed 17/409:50LAX - SFO
Nonstop1h 35mAlaska Airlines
Deal found 11/4£68
Wed 8/506:54LAS - LAX
1 stop7h 55mSpirit Airlines
Sat 11/510:53LAX - LAS
1 stop8h 33mSpirit Airlines
Deal found 10/4£69
Wed 8/506:54LAS - LAX
1 stop9h 28mSpirit Airlines
Sat 11/510:42LAX - LAS
1 stop12h 21mSpirit Airlines
Deal found 9/4£70
Wed 22/520:31LAS - LAX
Nonstop1h 21mSpirit Airlines
Thu 23/517:58LAX - LAS
1 stop6h 01mSpirit Airlines
Deal found 10/4£71
Thu 18/420:19LAS - LAX
Nonstop1h 26mDelta
Mon 22/422:45LAX - LAS
Nonstop1h 14mDelta
Deal found 11/4£73
Thu 18/406:00SFO - LAX
Nonstop1h 30mDelta
Thu 18/413:25LAX - SFO
Nonstop1h 23mDelta
Deal found 11/4£73
Wed 8/508:00LAS - LAX
1 stop8h 05mFrontier
Sat 11/517:00LAX - LAS
1 stop3h 58mFrontier
Deal found 11/4£78
Wed 10/420:19LAS - LAX
Nonstop1h 26mDelta
Wed 17/415:50LAX - LAS
Nonstop1h 13mDelta
Deal found 10/4£80

USA 2024 flight deals

Explore flight deals for USA in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 910,493 searches and data were last updated on 11 April 2024.
Browse some of the best deals on flights to USA in 2024. Check back soon for alternative fares.
Wed 17/422:30LAX - DFW
Nonstop3h 02mFrontier
Sat 27/420:13DFW - LAX
Nonstop3h 27mFrontier
Deal found 10/4£65
Wed 17/421:30LAX - DFW
1 stop5h 15mFrontier
Sat 27/420:13DFW - LAX
Nonstop3h 27mFrontier
Deal found 10/4£76
Sat 27/415:06MIA - IAH
1 stop7h 53mFrontier
Sat 4/511:22IAH - MIA
1 stop10h 28mFrontier
Deal found 10/4£78
Tue 14/512:32MIA - IAH
Nonstop2h 50mSpirit Airlines
Wed 15/510:44IAH - MIA
Nonstop2h 36mSpirit Airlines
Deal found 9/4£88
Wed 24/409:33LAX - DFW
Nonstop3h 08mSpirit Airlines
Sat 27/422:52DFW - LAX
Nonstop3h 26mSpirit Airlines
Deal found 10/4£90
Tue 7/506:10BOS - ORD
Nonstop2h 54mJetBlue
Tue 14/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 9/4£101

One-way flights to USA

Explore one-way flight options to USA for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 910,493 searches and data was last updated on 11 April 2024.
If you're looking for options on one-way flights to USA, check out these fares. If you're in need of a round-trip flight to USA instead, make sure to update the search form at the top of page.
Fri 17/517:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 11/4£57
Tue 21/515:47BWI - MCO
1 stop6h 28mFrontier
Deal found 11/4£40
Mon 24/612:22SFO - LAX
1 stop20h 18mFrontier
Deal found 10/4£52

Direct flights to USA

Tue 14/512:32MIA - IAH
Nonstop2h 50mSpirit Airlines
Wed 15/510:44IAH - MIA
Nonstop2h 36mSpirit Airlines
Deal found 9/4£88
Wed 24/409:33LAX - DFW
Nonstop3h 08mSpirit Airlines
Sat 27/422:52DFW - LAX
Nonstop3h 26mSpirit Airlines
Deal found 10/4£90
Tue 7/506:10BOS - ORD
Nonstop2h 54mJetBlue
Tue 14/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 9/4£101
Sat 11/516:35BOS - ORD
Nonstop2h 55mJetBlue
Tue 14/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 9/4£106
Wed 22/506:25BOS - ORD
Nonstop2h 55mDelta
Thu 30/520:10ORD - BOS
Nonstop2h 36mDelta
Deal found 11/4£114
Fri 7/612:08BNA - DFW
Nonstop2h 09mSpirit Airlines
Sun 9/606:06DFW - BNA
Nonstop1h 55mSpirit Airlines
Deal found 11/4£116
Wed 22/506:25BOS - ORD
Nonstop2h 55mDelta
Wed 29/506:27ORD - BOS
Nonstop2h 27mDelta
Deal found 11/4£117
Wed 22/510:00ONT - SEA
Nonstop2h 45mAlaska Airlines
Wed 22/516:42SEA - ONT
Nonstop2h 32mAlaska Airlines
Deal found 9/4£120
Sat 4/515:57BOS - ORD
Nonstop2h 56mJetBlue
Tue 7/508:40ORD - BOS
Nonstop2h 29mJetBlue
Deal found 9/4£122

Find flights to USA within your budget

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 910,493 searches and data was last updated on 11 April 2024.

Fly from

Any airport

Budget

£78 - £137

Route

Depart

Return

Price

MiamiHouston George Bush Intcntl

MIA - IAH

MIAIAH

Miami

Sat 27/4

1 stop7h 53m

Houston George Bush Intcntl

Sat 4/5

1 stop10h 28m

£78

MiamiHouston George Bush Intcntl

MIA - IAH

MIAIAH

Miami

Tue 14/5

Nonstop2h 50m

Houston George Bush Intcntl

Wed 15/5

Nonstop2h 36m

£88

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Tue 7/5

Nonstop2h 54m

Chicago O'Hare Intl

Wed 8/5

Nonstop2h 29m

£101

Los AngelesDallas/Fort Worth

LAX - DFW

LAXDFW

Los Angeles

Sat 18/5

Nonstop3h 06m

Dallas/Fort Worth

Sun 19/5

1 stop19h 17m

£102

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Wed 22/5

Nonstop2h 55m

Chicago O'Hare Intl

Thu 30/5

Nonstop2h 36m

£114

OntarioSeattle/Tacoma Intl

ONT - SEA

ONTSEA

Ontario

Wed 8/5

Nonstop2h 45m

Seattle/Tacoma Intl

Wed 15/5

Nonstop2h 33m

£125

Boston Logan IntlChicago O'Hare Intl

BOS - ORD

BOSORD

Boston Logan Intl

Mon 20/5

1 stop6h 50m

Chicago O'Hare Intl

Wed 22/5

1 stop6h 30m

£137

Flights are sorted by cheapest first

Deals found on 10/4

Average price of flights to USA by month

Plan your trip to USA by taking into account the cheapest months to travel. The average price of a one-way flight to USA is currently £50 while a return flight costs £107. Price data was last updated on 7 April 2024.

Currently, November is the cheapest month in which you can book a flight to USA (average of £545). Flying to USA in July will prove the most costly (average of £782). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

£447

February

£444

March

£455

April

£450

May

£483

June

£579

July

£623

August

£562

September

£489

October

£472

November

£434

December

£445

Peak season:

Depending on where you want to fly to in the USA will depend on the peak seasons. Due to the many, many states it can be hard to pinpoint exact months of the year to visit. Atlanta and Miami for example see the peak season from March to May and September to November. Las Vegas on the other hand is busy almost all year. You’ll find cheap flights to the USA if you go to Vegas during the UK Summer as temperatures in Las Vegas can get ridiculously hot. Once you’ve decided on a location in the USA you can start researching the peak seasons for that state or city and then secure cheap flights to the USA.

Off season:

Again this varies a lot depending on where you are going, Los Angeles is cheapest around January due to it being the rainy season so you’ll find the cheapest flights to the USA then, Miami experience its off season from June to August as temperatures get very hot so cheap flight tickets are more readily available if you plan in advance and book them early.

Temperature and rainfall in USA by month

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

NYC

Temperature

1 - 25 °C

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).

When is the best time to book a flight to USA?

Use this chart to determine the optimal time to book a return flight to USA. Price data was last updated on 28 January 2024.

The best time to book your flights to the USA will vary drastically depending on where you are planning to visit. Once you’ve decided on a few locations it’s worth researching any festivals or events that might be taking place and then securing your flight tickets early. Make sure to book them in advance to find the cheapest flights to the USA and try to avoid the peak seasons if you want to save money. If you are flexible or have no preference in where you want to go then you will find cheap flights to the USA with little trouble. If you decide to visit Las Vegas then try to sit on the left hand side of the plane for the stunning views of the Grand Canyon as you approach.

Search Deals

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 11 April 2024.
Read through reviews of airlines servicing USA, such as Finnair, Delta and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
11,189 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

8.1
Very Good
11,189 reviews
8.1
Very Good
11,189 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.9
Good
1,659 reviews
8.1
Very Good
11,189 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.8
Good
2,105 reviews
8.1
Very Good
11,189 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.7
Good
1,377 reviews
8.1
Very Good
11,189 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

7.7
Good
748 reviews
8.1
Very Good
11,189 reviews

Entertainment

8.0

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.5

Comfort

7.9

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Where are the most popular flight destinations in USA?

Popular flight destinations in USA include New York, Orlando, Los Angeles, San Francisco and Miami.

What is good to know if travelling to United States?

Related info for your journey

  • How long is the flight to USA?

    Flights from London to Los Angeles, USA: 11 hour 25 minutes. Flights from Manchester to Atlanta, USA: 9 hour 25 minutes. Flights from Birmingham to Miami, USA: 13 hour 20 minutes. Flights from Glasgow to Las Vegas, USA: 14 hour 20 minutes.

  • Which airlines operate flights to USA?

    There are quite a few different airlines that provide cheap flights to the USA. Air France, British Airways, Virgin, Delta Airlines and Aer Lingus being just a few of them. They all have their own pros and cons though so you should decide which is best for you before securing your flight tickets with one. British Airways offer free food and drinks for the entire flight as well as the chance to become a free executive member. Virgin are extremely comfortable and provide high quality service too so they’re another good option. Ultimately it depends who offers the cheapest flights to the USA and then which airline you’d rather fly with. Compare a few once you’ve narrowed down your dates and destination to secure the best prices on your flight tickets.

  • How to get from the airport to the city centre?

    Los Angeles: Downtown LA is around 30km from the LAX airport and the easiest and cheapest way to get there is with a free shuttle bus. Once you leave arrivals you should take either Shuttle G or C. If you choose shuttle C then you’ll get taken to the Metro bus centre and then from there you can carry on to Downtown LA, Santa Monica or Hollywood. Taxis are another option but they will cost more and you’ll need to leave a tip. Most of the nightlife and activities tend to take place outside of Downtown LA though so once you’ve booked your flights to the USA it’s worth checking which hotels are around Hollywood and Santa Monica first. Atlanta: Once you’ve booked your flights to the USA it is worth seeing which hotels provide airport transfers. If any do and you like the hotel then that’ll save you effort and time after your long flights to the USA. You can also jump onto the MARTA train from inside the airport and take that to the city. It’ll be cheaper than a taxi but if you do decide you want a taxi you can find them outside the airport. Make sure you leave a tip if you get a taxi. Miami: The airport is only 13km away from downtown Miami so it isn’t too difficult to get transport. There is a free, fixed-rail system which provides transport to the most popular destinations in Miami. For $2 you could instead get the bus which is another option a lot of people take. It stops along the way at many popular destinations before finishing downtown. You could also jump in a taxi for around $10-$15 but with the rail system this doesn’t seem necessary. Las Vegas: The easiest way to get to the strip is to take a taxi from outside of the airport. You’ll see people getting in them one after another, with one guy normally orchestrating the people waiting and directing them into suitable taxis. It’ll normally take 30 minutes depending on traffic but make sure to tell your driver to exit the airport via Swenson, otherwise he might take the longer journey across the highway.

  • 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, Vueling is rated the highest out of the airlines that fly to USA.

  • What is the cheapest airport to fly to in USA?

    Nashville Intl Airport is currently the cheapest airport to fly to in USA. One-way flights to Nashville Intl Airport typically cost £9, while return flights cost around £22.

  • How much is a return flight to USA?

    A return flight to USA will typically cost around £207, however they can be found for as little as £48.

  • Where does the fastest flight to USA depart from?

    For those looking to save time traveling to USA, Edinburgh offers the quickest one-way flight (7 hours 10 minutes).

  • Does Los Angeles Airport have car hire?

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

  • Are there hotels close to Los Angeles Airport?

    Yes. Los Angeles Airport 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 Airport (0.0 mi away from Los Angeles Airport).

See more FAQs

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