Flights to United States

£354 Cheap flights to the United States

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to the United States departing on 8/5. 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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Recent flights found to popular cities in United States

Find flights to these popular cities in United States from your nearest airport.
Icelandair
8 May
LGW
11h 25m
1 stop
JFK
17 May
JFK
10h 30m
1 stop
LGW
£354
Scandinavian Airlines
18 May
LHR
13h 35m
1 stop
JFK
7 Jun
JFK
11h 25m
1 stop
LHR
£356
Delta
13 Apr
LHR
16h 15m
1 stop
JFK
20 May
JFK
7h 35m
LHR
£359
Icelandair
14 Apr
LGW
11h 25m
1 stop
JFK
23 May
JFK
10h 30m
1 stop
LGW
£359
Icelandair
16 Apr
LGW
11h 25m
1 stop
JFK
24 May
JFK
10h 30m
1 stop
LGW
£364
British Airways
14 Apr
LHR
7h 50m
JFK
19 Apr
JFK
7h 10m
LHR
£364
Multiple Airlines
25 Apr
LTN
20h 40m
1 stop
JFK
5 May
JFK
37h 25m
2 stops
LTN
£364
Scandinavian Airlines
13 Apr
LHR
11h 40m
1 stop
JFK
24 May
JFK
11h 25m
1 stop
LHR
£365
Icelandair
28 May
LGW
11h 25m
1 stop
JFK
3 Jun
JFK
10h 30m
1 stop
LGW
£365
Norse Atlantic UK
8 May
LGW
7h 50m
JFK
10 May
JFK
7h 00m
LGW
£366
Scandinavian Airlines
15 Apr
LHR
13h 35m
1 stop
JFK
26 May
JFK
11h 25m
1 stop
LHR
£366
Norse Atlantic UK
8 May
LGW
7h 50m
JFK
10 May
JFK
7h 00m
LGW
£367
Norse Atlantic UK
26 Apr
LGW
9h 25m
MCO
9 May
MCO
8h 30m
LGW
£386
Norse Atlantic UK
26 Apr
LGW
9h 25m
MCO
9 May
MCO
8h 30m
LGW
£387
Norse Atlantic UK
20 Sept
LGW
9h 25m
MCO
27 Sept
MCO
8h 30m
LGW
£396
Norse Atlantic UK
23 Sept
LGW
9h 25m
MCO
9 Oct
MCO
8h 30m
LGW
£398
Norse Atlantic UK
26 Apr
LGW
9h 25m
MCO
9 May
MCO
8h 30m
LGW
£401
Norse Atlantic UK
9 Sept
LGW
9h 25m
MCO
20 Sept
MCO
8h 30m
LGW
£401
Norse Atlantic UK
8 May
LGW
9h 25m
MCO
8 May
MCO
8h 30m
LGW
£402
Norse Atlantic UK
26 Apr
LGW
9h 25m
MCO
9 May
MCO
8h 30m
LGW
£403
Norse Atlantic UK
8 May
LGW
9h 25m
MCO
9 May
MCO
8h 30m
LGW
£404
Norse Atlantic UK
17 Apr
LGW
9h 25m
MCO
25 Apr
MCO
8h 30m
LGW
£404
Icelandair
28 Apr
LGW
12h 50m
1 stop
MCO
12 May
MCO
11h 40m
1 stop
LGW
£406
Norse Atlantic UK
18 Apr
LGW
9h 25m
MCO
26 Apr
MCO
8h 30m
LGW
£407
Norse Atlantic UK
17 Jun
LGW
11h 20m
LAX
26 Jul
LAX
10h 25m
LGW
£380
Norse Atlantic UK
7 Jun
LGW
11h 15m
LAX
22 Jul
LAX
10h 25m
LGW
£380
British Airways
7 Aug
LHR
11h 15m
LAX
13 Aug
LAX
10h 30m
LHR
£384
Lufthansa
4 May
LHR
15h 50m
1 stop
LAX
11 May
LAX
10h 40m
LHR
£387
Norse Atlantic UK
17 Jun
LGW
11h 20m
LAX
22 Jul
LAX
10h 25m
LGW
£390
Finnair
7 May
LHR
14h 50m
1 stop
LAX
13 May
LAX
17h 50m
1 stop
LHR
£394
Norse Atlantic UK
17 Jun
LGW
11h 20m
LAX
23 Jul
LAX
10h 25m
LGW
£394
Finnair
28 May
LHR
17h 40m
1 stop
LAX
3 Jun
LAX
17h 50m
1 stop
LHR
£395
Norse Atlantic UK
18 Jun
LGW
11h 15m
LAX
18 Jul
LAX
10h 25m
LGW
£395
Norse Atlantic UK
19 Jun
LGW
11h 15m
LAX
25 Jul
LAX
10h 25m
LGW
£396
Norse Atlantic UK
5 Sept
LGW
11h 15m
LAX
19 Sept
LAX
10h 25m
LGW
£397
Norse Atlantic UK
19 Jun
LGW
11h 15m
LAX
23 Jul
LAX
10h 25m
LGW
£398
Multiple Airlines
19 Apr
BHX
14h 50m
1 stop
MIA
4 May
MIA
32h 45m
1 stop
BHX
£390
Multiple Airlines
6 May
BHX
17h 40m
1 stop
MIA
13 May
MIA
14h 05m
1 stop
BHX
£396
Multiple Airlines
22 Apr
BHX
17h 40m
1 stop
MIA
27 Apr
MIA
15h 10m
1 stop
BHX
£404
Multiple Airlines
4 May
BHX
15h 00m
1 stop
MIA
11 May
MIA
15h 10m
1 stop
BHX
£410
Multiple Airlines
4 May
BHX
15h 00m
1 stop
MIA
11 May
MIA
15h 10m
1 stop
BHX
£413
Multiple Airlines
4 May
EDI
18h 40m
1 stop
MIA
10 May
MIA
33h 30m
1 stop
EDI
£419
LEVEL
23 Sept
LGW
17h 50m
1 stop
MIA
28 Sept
MIA
20h 05m
1 stop
LGW
£423
LEVEL
13 Apr
LHR
15h 05m
1 stop
MIA
19 Apr
MIA
30h 25m
1 stop
LHR
£425
British Airways
25 Apr
LHR
9h 40m
MIA
28 Apr
MIA
8h 50m
LHR
£426
Icelandair
13 Apr
LHR
29h 30m
1 stop
MIA
22 Apr
MIA
21h 05m
1 stop
LHR
£427
LEVEL
20 Sept
LGW
32h 05m
1 stop
MIA
28 Sept
MIA
20h 05m
1 stop
LGW
£428
LEVEL
30 Apr
LHR
28h 10m
1 stop
MIA
4 May
MIA
30h 25m
1 stop
LHR
£428
Delta
27 May
LHR
18h 56m
1 stop
SFO
2 Jun
SFO
15h 40m
1 stop
LHR
£388
Delta
23 Apr
LHR
17h 24m
1 stop
SFO
27 May
SFO
13h 58m
1 stop
LHR
£389
British Airways
23 Apr
LHR
11h 05m
SFO
28 May
SFO
10h 25m
LHR
£394
Delta
28 May
LHR
19h 44m
1 stop
SFO
1 Jun
SFO
13h 56m
1 stop
LHR
£395
Delta
25 Apr
LHR
17h 49m
1 stop
SFO
27 May
SFO
18h 00m
1 stop
LHR
£395
British Airways
8 Apr
LHR
11h 10m
SFO
24 Apr
SFO
10h 25m
LHR
£398
United Airlines
25 Jun
LHR
19h 44m
1 stop
SFO
22 Jul
SFO
15h 45m
1 stop
LHR
£401
Delta
30 May
LHR
19h 44m
1 stop
SFO
1 Jun
SFO
13h 56m
1 stop
LHR
£402
Scandinavian Airlines
16 Sept
LHR
16h 00m
1 stop
SFO
20 Sept
SFO
16h 55m
1 stop
LHR
£403
Delta
28 May
LHR
15h 04m
1 stop
SFO
2 Jun
SFO
16h 00m
1 stop
LHR
£404
Air Canada
26 Jun
LHR
14h 57m
1 stop
SFO
21 Jul
SFO
13h 55m
1 stop
LHR
£407
Delta
24 May
LHR
16h 12m
1 stop
SFO
1 Jun
SFO
13h 56m
1 stop
LHR
£410

Find the cheapest flights from the United Kingdom to the United States

Recent return flight deals from the United Kingdom to the United States

Enter your travel dates to find the best prices.
Icelandair Logo
15:40 - 22:05
LGW
-
JFK
11h 25m
1 stop
Icelandair Logo
23:10 - 14:40
JFK
-
LGW
10h 30m
1 stop
£354Icelandair
Fri, 8 May - Sun, 17 May
Scandinavian Airlines Logo
07:05 - 15:40
LHR
-
JFK
13h 35m
1 stop
Scandinavian Airlines Logo
17:10 - 09:35
JFK
-
LHR
11h 25m
1 stop
£356Scandinavian Airlines
Mon, 18 May - Sun, 7 Jun
Delta Logo
10:45 - 22:00
LHR
-
JFK
16h 15m
1 stop
Delta Logo
20:15 - 08:50
JFK
-
LHR
7h 35mdirect
£359Delta
Mon, 13 Apr - Wed, 20 May
British Airways Logo
11:35 - 14:25
LHR
-
JFK
7h 50mdirect
British Airways Logo
20:20 - 08:30
JFK
-
LHR
7h 10mdirect
£364British Airways
Tue, 14 Apr - Sun, 19 Apr
Norse Atlantic UK Logo
13:05 - 15:55
LGW
-
JFK
7h 50mdirect
Norse Atlantic UK Logo
18:20 - 06:20
JFK
-
LGW
7h 00mdirect
£366Norse Atlantic UK
Fri, 8 May - Sun, 10 May
Norse Atlantic UK Logo
13:05 - 15:55
LGW
-
JFK
7h 50mdirect
Norse Atlantic UK Logo
18:20 - 06:20
JFK
-
LGW
7h 00mdirect
£367Norse Atlantic UK
Fri, 8 May - Sun, 10 May
British Airways Logo
17:25 - 20:20
LHR
-
JFK
7h 55mdirect
British Airways Logo
18:30 - 06:40
JFK
-
LHR
7h 10mdirect
£374British Airways
Thu, 16 Apr - Fri, 22 May
Lufthansa Logo
07:25 - 15:15
LHR
-
LAX
15h 50m
1 stop
Lufthansa Logo
15:30 - 10:10
LAX
-
LHR
10h 40mdirect
£387Lufthansa
Mon, 4 May - Mon, 11 May
Lufthansa Logo
13:05 - 16:15
LHR
-
LAX
11h 10mdirect
Lufthansa Logo
15:30 - 10:10
LAX
-
LHR
10h 40mdirect
£411Lufthansa
Mon, 4 May - Mon, 11 May
Virgin Atlantic Logo
06:30 - 14:45
LHR
-
LAX
16h 15m
1 stop
Virgin Atlantic Logo
18:55 - 17:30
LAX
-
LHR
14h 35m
1 stop
£424Virgin Atlantic
Thu, 17 Sep - Wed, 23 Sep

momondo Fare Finder

 
Locate flights to United States that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 28 March 2026.
Use the filters below to find and compare flights to the United States that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Fri 8/5

15:40-22:05

1 stop11h 25m

New York John F Kennedy Intl

Sun 17/5

23:10-14:40

1 stop10h 30m

£354

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 18/5

07:05-15:40

1 stop13h 35m

New York John F Kennedy Intl

Sun 7/6

17:10-09:35

1 stop11h 25m

£356

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Mon 13/4

10:45-22:00

1 stop16h 15m

New York John F Kennedy Intl

Wed 20/5

20:15-08:50

Nonstop7h 35m

£359

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Tue 14/4

11:35-14:25

Nonstop7h 50m

New York John F Kennedy Intl

Sun 19/4

20:20-08:30

Nonstop7h 10m

£364
Fastest return journey

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Fri 8/5

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Sun 10/5

18:20-06:20

Nonstop7h 00m

£366

LondonNew York

LGW - JFK

LGWJFK

London Gatwick

Fri 8/5

13:05-15:55

Nonstop7h 50m

New York John F Kennedy Intl

Sun 10/5

18:20-06:20

Nonstop7h 00m

£367

LondonNew York

LHR - JFK

LHRJFK

London Heathrow

Thu 16/4

17:25-20:20

Nonstop7h 55m

New York John F Kennedy Intl

Fri 22/5

18:30-06:40

Nonstop7h 10m

£374

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 4/5

07:25-15:15

1 stop15h 50m

Los Angeles Los Angeles

Mon 11/5

15:30-10:10

Nonstop10h 40m

£387

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Mon 4/5

13:05-16:15

Nonstop11h 10m

Los Angeles Los Angeles

Mon 11/5

15:30-10:10

Nonstop10h 40m

£411

LondonLos Angeles

LHR - LAX

LHRLAX

London Heathrow

Thu 17/9

06:30-14:45

1 stop16h 15m

Los Angeles Los Angeles

Wed 23/9

18:55-17:30

1 stop14h 35m

£424

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to the United States from

United States flights insights and trends

Explore insights for your United States flight to craft the best travel plan

What is the cheapest flight to United States?

The cheapest flights to United States recently found by momondo users are £16 with Spirit Airlines, £18 with Frontier, and £34 with Ryanair.

See prices from:

Cheapest flights to cities in United States

Click on the cities below to find out when it's cheapest to fly to United States from United Kingdom
New York
New York

Cheap United States flight deals and tips

Summary info about the United States flight prices, duration and airlines

Best One-Way Price

£268

Best Round-Trip Price

£354

Fastest flight time

7h 50m

Popular in

July
The best one-way flight price to United States from United Kingdom in the last 72 hours is £268 (London Heathrow to Orlando).
The best round-trip flight price to United States from United Kingdom in the last 72 hours is £354 (London Gatwick to New York John F Kennedy Intl).
The fastest flight to United States from United Kingdom takes 7h 50m (London Gatwick to New York John F Kennedy Intl).
July has the highest demand for flights to United States, with a 13% price increase on average.

Frequently asked questions about flying to the United States

What popular landmarks are in United States?

What is the best airport to land at to visit Times Square?

When visiting Times Square in New York, the closest airport is New York John F Kennedy Intl Airport.

Which airlines fly to United States?

What is the most popular airport in United States to fly to?

How much are flights to United States?

Flights to United States have been found on momondo for as low as £169 per ticket recently. However, the average price tends to be £1,322 and anything for £1,125 or less is a good deal. £19,810 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

What is the best day of the week to fly to United States?

The best day of the week to fly to United States is Thursday due to prices being at their lowest. Flying out on a Wednesday should be a backup plan since this day tends to be less expensive as well. Sunday, on the other hand, is the most expensive day to fly to United States.

Where is it cheapest to fly into United States?

When travelling to United States, Los Angeles Los Angeles airport in Los Angeles offers the cheapest overall flights with an average airfare of £169, while the second most affordable option is Orlando airport with an average airfare of £199 for Orlando.

When did momondo last update prices for flights to United States?

Prices for flights to United States refresh daily.

How many operators does momondo search for flights to United States?

How old do you have to be to fly to United States?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to United States.

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

The required travel and health documents for your United States trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United States.

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

All flight searches to United States on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to United States?

momondo provides multiple filters to help you find the best flight to United States. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States and alert you when they change.

An easier way to manage your United States trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
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Mon 27/4
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Popular Flights to the United States

Popular routes according to searches in the past day on momondo