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Cheap flights from London Gatwick Airport to the United States from £192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to the United States departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Gatwick Airport to the United States

Cheap return flights

Enter your travel dates to find the best prices.
Norse Atlantic UK Logo
14:00 - 18:40LGW-MCO
9h 40mdirect
Norse Atlantic UK Logo
20:55 - 10:05MCO-LGW
8h 10mdirect
£323Norse Atlantic UK
Find Deal
Fri, 14 Nov - Sat, 13 Dec
Norse Atlantic UK Logo
13:05 - 15:55LGW-JFK
7h 50mdirect
Norse Atlantic UK Logo
18:20 - 06:20JFK-LGW
7h 00mdirect
£325Norse Atlantic UK
Find Deal
Tue, 21 Apr - Wed, 29 Apr
TAP AIR PORTUGAL Logo
10:40 - 20:10LGW-BOS
14h 30m1 stop
TAP AIR PORTUGAL Logo
18:05 - 15:45BOS-LGW
16h 40m1 stop
£338TAP AIR PORTUGAL
Find Deal
Thu, 4 Dec - Sun, 7 Dec
TAP AIR PORTUGAL Logo
10:35 - 20:45LGW-BOS
15h 10m1 stop
TAP AIR PORTUGAL Logo
23:15 - 20:25BOS-LGW
16h 10m1 stop
£338TAP AIR PORTUGAL
Find Deal
Thu, 16 Apr - Mon, 20 Apr
Icelandair Logo
11:55 - 10:35LGW-BOS
27h 40m1 stop
Icelandair Logo
19:50 - 10:55BOS-LGW
10h 05m1 stop
£361Icelandair
Find Deal
Fri, 14 Nov - Wed, 19 Nov
Icelandair Logo
11:55 - 17:50LGW-BOS
10h 55m1 stop
Icelandair Logo
19:50 - 10:55BOS-LGW
10h 05m1 stop
£362Icelandair
Find Deal
Sun, 23 Nov - Sat, 6 Dec
Finnair Logo
11:20 - 15:05LGW-SFO
35h 45m2 stops
Finnair Logo
06:00 - 07:30SFO-LGW
17h 30m2 stops
£464Finnair
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Finnair Logo
11:20 - 13:14LGW-SFO
33h 54m2 stops
Finnair Logo
10:16 - 07:30SFO-LGW
37h 14m2 stops
£466Finnair
Find Deal
Wed, 10 Dec - Tue, 16 Dec
Air Transat Logo
11:40 - 12:40LGW-SFO
33h 00m1 stop
Air Transat Logo
13:40 - 09:45SFO-LGW
36h 05m1 stop
£495Air Transat
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Thu, 26 Feb - Thu, 5 Mar
Air Transat Logo
11:40 - 12:40LGW-SFO
33h 00m1 stop
Air Transat Logo
13:40 - 09:45SFO-LGW
36h 05m1 stop
£496Air Transat
Find Deal
Thu, 13 Nov - Tue, 18 Nov

LEVEL flights from London Gatwick Airport to United States

Our best LEVEL deals on London Gatwick Airport to United States flight tickets
LEVEL
3 Feb
LGW09:50London Gatwick
16h 15m
1 stop
LAX18:05Los Angeles
10 Feb
LAX19:50Los Angeles
32h 15m
1 stop
LGW12:05London Gatwick
£405
Find similar
LEVEL
24 Jan
LGW13:10London Gatwick
37h 00m
1 stop
LAX18:10Los Angeles
10 Feb
LAX19:50Los Angeles
32h 15m
1 stop
LGW12:05London Gatwick
£407
Find similar
LEVEL
10 Dec
LGW13:10London Gatwick
38h 00m
1 stop
LAX19:10Los Angeles
16 Dec
LAX19:50Los Angeles
34h 25m
1 stop
LGW14:15London Gatwick
£411
Find similar

American Airlines flights from London Gatwick Airport to United States

Our best American Airlines deals on London Gatwick Airport to United States flight tickets
American Airlines
8 Dec
LGW11:20London Gatwick
30h 38m
1 stop
LAX09:58Los Angeles
26 Dec
LAX06:00Los Angeles
17h 30m
2 stops
LGW07:30London Gatwick
£461
Find similar
American Airlines
5 Mar
LGW12:30London Gatwick
40h 36m
2 stops
SFO21:06San Francisco
9 Mar
SFO07:00San Francisco
19h 00m
2 stops
LGW09:00London Gatwick
£467
Find similar
American Airlines
9 Dec
LGW11:20London Gatwick
31h 46m
2 stops
SFO11:06San Francisco
15 Jan
SFO00:17San Francisco
23h 13m
2 stops
LGW07:30London Gatwick
£474
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to United States that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London Gatwick Airport to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOrlando

LGW - MCO

LGWMCO

London Gatwick

Fri 14/11

14:00-18:40

Nonstop9h 40m

Orlando

Sat 13/12

20:55-10:05

Nonstop8h 10m

£323

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Tue 21/4

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Wed 29/4

18:20-06:20

Nonstop7h 00m

£325

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 4/12

10:40-20:10

1 stop14h 30m

Boston Logan Intl

Sun 7/12

18:05-15:45

1 stop16h 40m

£338

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Thu 16/4

10:35-20:45

1 stop15h 10m

Boston Logan Intl

Mon 20/4

23:15-20:25

1 stop16h 10m

£338

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Fri 14/11

11:55-10:35

1 stop27h 40m

Boston Logan Intl

Wed 19/11

19:50-10:55

1 stop10h 05m

£361

LondonBoston

LGW - BOS

LGWBOS

London Gatwick

Sun 23/11

11:55-17:50

1 stop10h 55m

Boston Logan Intl

Sat 6/12

19:50-10:55

1 stop10h 05m

£362

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 3/12

11:20-15:05

2 stops35h 45m

San Francisco

Wed 10/12

06:00-07:30

2 stops17h 30m

£464

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Wed 10/12

11:20-13:14

2 stops33h 54m

San Francisco

Tue 16/12

10:16-07:30

2 stops37h 14m

£466

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 26/2

11:40-12:40

1 stop33h 00m

San Francisco

Thu 5/3

13:40-09:45

1 stop36h 05m

£495

LondonSan Francisco

LGW - SFO

LGWSFO

London Gatwick

Thu 13/11

11:40-12:40

1 stop33h 00m

San Francisco

Tue 18/11

13:40-09:45

1 stop36h 05m

£496

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United States from

How to get the cheapest flight ticket from London Gatwick Airport to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to United States?

The month of January is, on average, the cheapest month to fly to United States from London Gatwick Airport, with most prices found around £321. If you are unable to visit United States during the month of January, then departing from London Gatwick Airport during the month February is also very affordable. Most momondo users find prices during this month for around £348.

What is the cheapest day to depart on your flight to United States?

According to our data, Friday is the cheapest day to fly to United States from London Gatwick Airport. The lowest ticket price found for a Friday departure recently was £379. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London Gatwick Airport to United States for around £445.

What is the cheapest time of day to depart on your flight to United States?

Our most recent data shows that the best time of day to fly to United States is in the evening. Flights from London Gatwick Airport to United States during this time can be as low as £304. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £453 on average. Flights to United States from London Gatwick Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Gatwick to United States flight route?

Fly from London Gatwick to Orlando for the best London Gatwick - United States flight prices

How far in advance should I book a flight to United States?

You are more likely to see cheaper flights to United States from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around £419 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from London Gatwick Airport for as low as £364 on momondo.

What cabin class options are available on London Gatwick to United States flights?

There are 3 cabin classes available to choose from on London Gatwick to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Gatwick Airport to United States flights?

No. A direct flight is the cheapest option for a flight between London Gatwick Airport to United States.

Cheap London Gatwick Airport to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to United States

Best price found

£212

Fastest flight time

7h 50m

Direct flights

Mon, Tue, Wed, Thu, Sat and Sun

Airports in United States

1 airport
The best one-way flight to United States from London Gatwick Airport in the past 72 hours is £212. The best return flight deal from London Gatwick Airport to United States found on momondo in the last 72 hours is £253.
The fastest flight from London Gatwick Airport to United States takes 7h 50m
Direct flights go from London Gatwick Airport to United States on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. Airlines offering direct flights are: JetBlue, Norse Atlantic UK and Hahn Air.
There is 1 airport near United States: New York John F Kennedy Intl (JFK)
Search flight deals

  • When did momondo last update prices for flights from London Gatwick Airport to United States?

    Prices for flights from London Gatwick Airport to United States were last updated today.

  • How many operators does momondo search for flights from London Gatwick Airport to United States?

  • How old do you have to be to fly from London Gatwick Airport to United States?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Gatwick Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Gatwick Airport to United States?

Best airlines flying from London Gatwick Airport to United States

Compare and see reviews for airlines that fly from London Gatwick Airport to United States with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £92Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
Norse Atlantic UKPriceFrom £278Free CancellationRating
7.2
51 reviews
Search Norse Atlantic UK flights
TAP AIR PORTUGALPriceFrom £301Free CancellationRating
7.1
2,041 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom £304Free CancellationRating
7.1
562 reviews
Search Icelandair flights
FinnairPriceFrom £311Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
SWISSPriceFrom £318Free CancellationRating
7.5
1,777 reviews
Search SWISS flights
British AirwaysPriceFrom £322Free CancellationRating
6.7
7,489 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £329Free CancellationRating
7.5
671 reviews
Search Virgin Atlantic flights
KLMPriceFrom £332Free CancellationRating
7.7
1,406 reviews
Search KLM flights
Air TransatPriceFrom £336Free CancellationRating
7.8
469 reviews
Search Air Transat flights

Why use momondo?

Why should I use momondo to find a flight deal from London to United States?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to United States. momondo saves you time and could save you money on your trip.

Can I find flights from London to United States with flexible booking policies on momondo?

momondo does allow users to show only those flights to United States from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to United States.

I’m not ready to book a flight from London to United States right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to United States flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United States

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