Find cheap flights to the United States

Find cheap flights to the United States

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Search hundreds of travel sites at once for deals on flights to the United States

Latest the United States Flight Deals

New York
Direct from £312
Direct from £360
Orlando
Direct from £332
Direct from £377
Los Angeles
Direct from £345
Direct from £330
Las Vegas
Direct from £484
Direct from £518
Miami
Direct from £329
Direct from £419
Washington
Direct from £562
Direct from £571

Good to know

Low season

March Best time to beat the crowds (4% less expensive on average)

High season

July Most popular time to fly (24% more expensive on average)

Average price of a return ticket

£641 (avg. price over the last 2 weeks)

Good deal for a return ticket

£331 or less

Top tips for finding cheap flights to the United States

  • Looking for cheap airfare to the United States? 25% of our users found return tickets to the United States for the following prices or less: From London £374, from Glasgow £458, from Manchester £461
  • Book at least 4 weeks before departure in order to get a below-average price.
  • High season is considered to be July and August. The cheapest month to fly to the United States is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest the United States flight deals.
  • The United States can be accessed by many international airports, so your decision as to where to fly will depend on which part of the country you would like to visit. New York is a good hub for the east coast, while you could consider San Francisco for the west coast. Miami is a good hub for the south of the United States, while Denver, Colorado is a good central hub.
  • If you are looking at flights to the United States so you can visit the Grand Canyon National Park, you should consider flying into McCarran Airport (LAS) in Las Vegas or Phoenix Sky Harbor International Airport (PHX), which are the closest international airports. From Las Vegas, journey is approximately 124 mi, while from Phoenix it is 251 mi to the south entrance of Grand Canyon National Park.
  • Each state has its own law regarding the use of child seats in cars but in general, it is mandatory in the United States for children under the age of 8, or the age of 6 in some states, to use a child car seat or booster seat. If you are hiring a car to travel from the airport, you will be able to hire a child car seat through your car hire company. Please note that in many states, taxis are exempt from the rule for child car seats, so for safety, you may wish to travel with your own seat.
  • When you are on your flight to the United States, you will be given a customs declaration form as well as an arrivals/departures form to complete. After passing through immigration where you present the arrivals/departures form, you will be required to go through customs and border control, where you will be asked for the customs declaration form stating what, if anything, you are importing into the country.
  • If you hold a British passport that states you are a full British citizen, you will be able to enter the United States using the visa waiver programme. In order to be eligible for this programme, which will allow you entry into the USA for 90 days without a visa, you need to have an ePassport that is valid for 6 months from the date you arrive in the United States and you should also have approval from the Electronic System for Travel Authorisation.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking the United States flights

How long is the flight to the United States?

What is the cheapest flight to the United States?

Which airlines fly to the United States?

What are the most popular destinations in United States?

Are there non-stop flights to the United States?

I want to do a road trip through the southern states, which airport is best?

Where should I fly to in the United States if I want to go to Disneyland?

I am going to Vail Colorado – which airport should I fly into?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines flying to the United States

Scores according to KAYAK customer reviews

8.1
SWISS
Overall score based on 8,965 reviews
8.2
Boarding
7.9
Comfort
8.7
Crew
7.8
Entertainment
8.0
Food
Airline reviews
Read more about SWISS

Book cheap flights to United States (Return)

Airports
Origin
London
£237
only
£237
£210
only
£210
Destination
New York
£210
only
£210
£263
only
£263
Los Angeles
£344
only
£344
Mon, 9 Nov
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
25h 10m
Mon, 16 Nov
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
15h 50m
£210
Trip: 8 days
Based on null reviews
Wed, 14 Oct
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
13h 15m
Wed, 21 Oct
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
13h 10m
£237
Trip: 8 days
Based on null reviews
Mon, 7 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
12h 50m
Mon, 14 Sep
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
13h 20m
£247
Trip: 8 days
Based on null reviews
Tue, 1 Dec
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
8h 10m
Mon, 7 Dec
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
6h 50m
£252
Trip: 7 days
Based on null reviews
Wed, 25 Nov
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
11h 35m
Wed, 9 Dec
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
9h 32m
£263
Trip: 15 days
Based on null reviews
Wed, 25 Nov
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 20m
Mon, 30 Nov
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
7h 20m
£266
Trip: 6 days
Based on null reviews
Wed, 9 Sep
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
11h 45m
Mon, 14 Sep
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
13h 15m
£277
Trip: 6 days
Based on null reviews
Mon, 9 Nov
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
8h 00m
Mon, 16 Nov
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
9h 20m
£281
Trip: 8 days
Based on null reviews
Wed, 26 Aug
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 45m
Wed, 9 Sep
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
18h 45m
£289
Trip: 15 days
Based on null reviews
Wed, 25 Nov
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
11h 35m
Mon, 30 Nov
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
17h 05m
£290
Trip: 6 days
Based on null reviews
Mon, 30 Nov
LHR
London Heathrow Airport
LAX
Los Angeles Airport
11h 15m
Wed, 23 Dec
LAX
Los Angeles Airport
LHR
London Heathrow Airport
10h 15m
£344
Trip: 24 days
Based on null reviews
Mon, 7 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
32h 15m
Thu, 17 Sep
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
15h 48m
£215
Trip: 11 days
Based on null reviews
Mon, 9 Nov
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
25h 10m
Mon, 16 Nov
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
15h 50m
£216
Trip: 8 days
Based on null reviews
Mon, 7 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
12h 50m
Sun, 27 Sep
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
13h 20m
£250
Trip: 21 days
Based on null reviews
Tue, 1 Dec
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
8h 10m
Mon, 7 Dec
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
6h 50m
£253
Trip: 7 days
Based on null reviews
Wed, 9 Sep
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
12h 35m
Wed, 16 Sep
JFK
New York John F Kennedy Airport
LHR
London Heathrow Airport
13h 10m
£256
Trip: 8 days
Based on null reviews
Mon, 9 Nov
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
26h 55m
Mon, 16 Nov
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
13h 10m
£217
Trip: 8 days
Based on null reviews
Mon, 7 Sep
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
11h 20m
Tue, 22 Sep
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
9h 45m
£266
Trip: 16 days
Based on null reviews
Tue, 1 Sep
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
23h 20m
Mon, 12 Oct
EWR
Newark Liberty Airport
LHR
London Heathrow Airport
7h 20m
£269
Trip: 42 days
Based on null reviews
Mon, 7 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
12h 50m
Sun, 20 Sep
JFK
New York John F Kennedy Airport
LGW
London Gatwick Airport
13h 20m
£250
Trip: 14 days
Based on null reviews

Book cheap flights to United States (One-way)

Airports
Origin
London
£163
only
£163
£183
only
£183
Destination
New York
£183
only
£183
£163
only
£163
Thu, 10 Sep
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
37h 40m
£163
Based on null reviews
Sun, 13 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
8h 00m
£196
Based on null reviews
Thu, 2 Jul
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
13h 10m
£203
Based on null reviews
Sun, 12 Jul
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
11h 05m
£218
Based on null reviews
Sun, 13 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
12h 45m
£263
Based on null reviews
Tue, 30 Jun
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
10h 37m
£274
Based on null reviews
Wed, 1 Jul
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
11h 50m
£275
Based on null reviews
Tue, 15 Sep
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
16h 40m
£277
Based on null reviews
Sat, 5 Sep
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
27h 10m
£181
Based on null reviews
Thu, 10 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
8h 00m
£198
Based on null reviews
Wed, 2 Sep
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
11h 40m
£183
Based on null reviews
Sat, 4 Jul
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
32h 10m
£205
Based on null reviews
Tue, 30 Jun
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
8h 00m
£200
Based on null reviews
Tue, 15 Sep
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
29h 55m
£185
Based on null reviews
Wed, 1 Jul
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
32h 10m
£207
Based on null reviews
Sun, 12 Jul
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
11h 05m
£234
Based on null reviews
Sat, 27 Jun
LGW
London Gatwick Airport
JFK
New York John F Kennedy Airport
8h 00m
£201
Based on null reviews
Mon, 31 Aug
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
38h 00m
£187
Based on null reviews
Wed, 1 Jul
LHR
London Heathrow Airport
EWR
Newark Liberty Airport
32h 10m
£209
Based on null reviews
Thu, 23 Jul
LHR
London Heathrow Airport
JFK
New York John F Kennedy Airport
11h 05m
£237
Based on null reviews
*
Prices are per person, are for e–tickets and include all taxes & fees in GBP.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

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