Flights to United Kingdom

$527 Cheap flights to the United Kingdom

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to the United Kingdom departing on 9/25. 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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0 bags

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Recent flights found to popular cities in United Kingdom

Find flights to these popular cities in United Kingdom from your nearest airport.
Norse Atlantic UK
Sep 25
JFK
7h 00m
LGW
Oct 13
LGW
7h 50m
JFK
$527
Norse Atlantic UK
Oct 8
JFK
7h 00m
LGW
Oct 13
LGW
7h 50m
JFK
$528
TAP AIR PORTUGAL
Apr 26
EWR
16h 15m
1 stop
LGW
May 4
LGW
14h 05m
1 stop
EWR
$529
Norse Atlantic UK
Sep 29
JFK
7h 00m
LGW
Oct 6
LGW
7h 50m
JFK
$529
Scandinavian Airlines
Sep 19
EWR
14h 35m
1 stop
LHR
Sep 21
LHR
11h 10m
1 stop
EWR
$530
Norse Atlantic UK
Sep 18
JFK
7h 00m
LGW
Oct 6
LGW
7h 50m
JFK
$530
Multiple Airlines
May 14
JFK
23h 00m
2 stops
STN
May 20
STN
20h 05m
2 stops
JFK
$531
Scandinavian Airlines
May 8
EWR
16h 15m
2 stops
LHR
May 10
LHR
11h 35m
1 stop
EWR
$532
TAP AIR PORTUGAL
Apr 28
EWR
31h 10m
1 stop
LGW
May 4
LGW
14h 05m
1 stop
EWR
$533
Scandinavian Airlines
May 8
EWR
14h 50m
2 stops
LHR
May 10
LHR
11h 35m
1 stop
EWR
$534
Multiple Airlines
May 14
JFK
20h 20m
2 stops
STN
May 19
STN
19h 55m
2 stops
JFK
$535
TAP AIR PORTUGAL
Apr 27
EWR
16h 15m
1 stop
LGW
May 11
LGW
28h 55m
1 stop
EWR
$535
Multiple Airlines
May 12
JFK
20h 30m
2 stops
MAN
May 21
MAN
21h 05m
2 stops
JFK
$588
Multiple Airlines
May 7
JFK
20h 40m
2 stops
MAN
May 13
MAN
26h 35m
2 stops
JFK
$597
Multiple Airlines
May 7
JFK
20h 40m
2 stops
MAN
May 13
MAN
26h 35m
2 stops
JFK
$607
Scandinavian Airlines
Sep 20
EWR
37h 50m
2 stops
MAN
Sep 23
MAN
31h 55m
1 stop
EWR
$608
Multiple Airlines
May 6
EWR
26h 45m
3 stops
MAN
May 10
MAN
19h 45m
1 stop
EWR
$614
Multiple Airlines
May 7
JFK
21h 05m
2 stops
MAN
May 12
MAN
16h 50m
2 stops
JFK
$618
Multiple Airlines
May 14
JFK
15h 35m
2 stops
MAN
May 20
MAN
33h 35m
3 stops
JFK
$619
Multiple Airlines
May 7
JFK
30h 05m
3 stops
MAN
May 13
MAN
26h 35m
2 stops
JFK
$622
Multiple Airlines
May 6
EWR
21h 05m
2 stops
MAN
May 12
MAN
16h 45m
2 stops
EWR
$628
Multiple Airlines
May 6
JFK
21h 00m
2 stops
MAN
May 12
MAN
16h 50m
2 stops
JFK
$628
Multiple Airlines
May 7
JFK
30h 05m
3 stops
MAN
May 13
MAN
26h 35m
2 stops
JFK
$631
Multiple Airlines
Apr 28
BOS
15h 00m
2 stops
MAN
May 5
MAN
31h 15m
3 stops
BOS
$633
Multiple Airlines
May 18
EWR
23h 10m
2 stops
EDI
May 21
EDI
28h 15m
2 stops
EWR
$544
Multiple Airlines
Apr 26
EWR
23h 00m
2 stops
EDI
May 5
EDI
35h 10m
2 stops
EWR
$559
Multiple Airlines
May 10
EWR
23h 00m
2 stops
EDI
May 20
EDI
33h 05m
2 stops
EWR
$582
Multiple Airlines
May 10
EWR
23h 00m
2 stops
EDI
May 20
EDI
33h 05m
2 stops
EWR
$588
Multiple Airlines
May 10
EWR
23h 00m
2 stops
EDI
May 19
EDI
35h 10m
2 stops
EWR
$592
Multiple Airlines
May 10
EWR
23h 00m
2 stops
EDI
May 21
EDI
16h 25m
2 stops
EWR
$593
Scandinavian Airlines
Sep 6
EWR
35h 15m
2 stops
EDI
Sep 9
EDI
32h 55m
1 stop
EWR
$596
Multiple Airlines
May 13
EWR
22h 55m
2 stops
EDI
May 19
EDI
35h 10m
2 stops
EWR
$601
Multiple Airlines
May 10
EWR
23h 00m
2 stops
EDI
May 21
EDI
16h 25m
2 stops
EWR
$608
Multiple Airlines
Apr 27
BOS
22h 45m
3 stops
EDI
May 27
EDI
31h 25m
3 stops
BOS
$617
Multiple Airlines
Apr 26
EWR
30h 08m
3 stops
EDI
May 4
EDI
18h 20m
1 stop
EWR
$621
Scandinavian Airlines
May 8
EWR
35h 30m
2 stops
EDI
May 10
EDI
24h 49m
1 stop
EWR
$622
Multiple Airlines
May 11
EWR
12h 00m
1 stop
GLA
May 18
GLA
52h 15m
2 stops
EWR
$648
Icelandair
May 14
JFK
12h 05m
1 stop
GLA
May 27
GLA
10h 00m
1 stop
JFK
$656
Multiple Airlines
May 3
EWR
12h 00m
1 stop
GLA
May 13
GLA
51h 25m
2 stops
EWR
$660
Multiple Airlines
May 4
EWR
14h 15m
2 stops
GLA
May 8
GLA
16h 50m
2 stops
EWR
$665
Multiple Airlines
Sep 6
JFK
16h 25m
1 stop
GLA
Sep 15
GLA
11h 20m
1 stop
JFK
$666
Icelandair
May 3
EWR
12h 00m
1 stop
GLA
May 10
GLA
9h 45m
1 stop
EWR
$670
Icelandair
May 3
JFK
9h 15m
1 stop
GLA
May 10
GLA
9h 50m
1 stop
JFK
$670
Aer Lingus
Sep 11
BOS
15h 10m
1 stop
GLA
Sep 16
GLA
13h 40m
1 stop
BOS
$671
Multiple Airlines
Sep 9
JFK
10h 00m
1 stop
GLA
Sep 16
GLA
10h 55m
1 stop
JFK
$673
Aer Lingus
Sep 11
BOS
15h 10m
1 stop
GLA
Sep 16
GLA
13h 40m
1 stop
BOS
$675
Multiple Airlines
May 4
EWR
16h 25m
2 stops
GLA
May 8
GLA
30h 10m
3 stops
EWR
$677
Icelandair
Aug 16
EWR
12h 00m
1 stop
GLA
Aug 20
GLA
9h 55m
1 stop
EWR
$684
Multiple Airlines
May 26
EWR
23h 15m
2 stops
BHX
Jun 2
BHX
33h 20m
2 stops
EWR
$663
Multiple Airlines
May 6
EWR
23h 35m
2 stops
BHX
May 20
BHX
27h 22m
2 stops
EWR
$664
Multiple Airlines
Apr 30
BOS
20h 50m
2 stops
BHX
May 5
BHX
15h 20m
2 stops
BOS
$665
Scandinavian Airlines
Sep 28
EWR
19h 50m
2 stops
BHX
Oct 4
BHX
27h 55m
2 stops
EWR
$673
Multiple Airlines
May 26
JFK
23h 55m
2 stops
BHX
Jun 2
BHX
31h 15m
2 stops
JFK
$680
Multiple Airlines
May 3
EWR
9h 05m
1 stop
BHX
May 7
BHX
35h 00m
2 stops
EWR
$681
Multiple Airlines
May 27
EWR
24h 35m
2 stops
BHX
Jun 3
BHX
27h 22m
2 stops
EWR
$684
Scandinavian Airlines
Sep 28
EWR
19h 50m
2 stops
BHX
Oct 4
BHX
29h 39m
1 stop
EWR
$687
Multiple Airlines
May 28
JFK
24h 21m
2 stops
BHX
Jun 2
BHX
28h 38m
2 stops
JFK
$695
Multiple Airlines
Apr 27
EWR
21h 20m
2 stops
BHX
Apr 29
BHX
31h 40m
2 stops
EWR
$696
Multiple Airlines
Apr 27
JFK
21h 15m
2 stops
BHX
Apr 29
BHX
30h 45m
2 stops
JFK
$696
Turkish Airlines
Sep 29
EWR
35h 15m
1 stop
BHX
Oct 28
BHX
34h 50m
1 stop
EWR
$697

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

Recent round-trip flight deals from the United States to the United Kingdom

Enter your travel dates to find the best prices.
TAP AIR PORTUGAL Logo
11:10 pm - 8:25 pm
EWR
-
LGW
16h 15m
1 stop
TAP AIR PORTUGAL Logo
9:15 pm - 9:10 pm
LGW
-
EWR
28h 55m
1 stop
$527TAP AIR PORTUGAL
Tue, Apr 21 - Wed, Apr 29
TAP AIR PORTUGAL Logo
10:05 pm - 9:45 am
JFK
-
LGW
30h 40m
1 stop
TAP AIR PORTUGAL Logo
2:50 pm - 8:05 pm
LGW
-
JFK
34h 15m
1 stop
$527TAP AIR PORTUGAL
Mon, Apr 20 - Thu, May 7
Scandinavian Airlines Logo
5:20 pm - 12:55 pm
EWR
-
LHR
14h 35m
1 stop
Scandinavian Airlines Logo
7:05 am - 1:15 pm
LHR
-
EWR
11h 10m
1 stop
$530Scandinavian Airlines
Sat, Sep 19 - Mon, Sep 21
TAP AIR PORTUGAL Logo
10:05 pm - 8:25 pm
JFK
-
LGW
17h 20m
2 stops
TAP AIR PORTUGAL Logo
2:50 pm - 8:05 pm
LGW
-
JFK
34h 15m
1 stop
$530TAP AIR PORTUGAL
Mon, Apr 20 - Thu, May 7
Norse Atlantic UK Logo
6:20 pm - 6:20 am
JFK
-
LGW
7h 00mnonstop
Norse Atlantic UK Logo
1:05 pm - 3:55 pm
LGW
-
JFK
7h 50mnonstop
$558Norse Atlantic UK
Tue, Apr 28 - Tue, Jun 2
Norse Atlantic UK Logo
6:20 pm - 6:20 am
JFK
-
LGW
7h 00mnonstop
Norse Atlantic UK Logo
1:05 pm - 3:55 pm
LGW
-
JFK
7h 50mnonstop
$559Norse Atlantic UK
Tue, Apr 28 - Tue, Jun 2
United Airlines Logo
6:25 pm - 9:00 pm
BOS
-
LHR
21h 35m
1 stop
United Airlines Logo
1:50 pm - 3:10 pm
LHR
-
BOS
30h 20m
1 stop
$618United Airlines
Sun, Aug 23 - Tue, Aug 25
British Airways Logo
7:25 am - 6:55 pm
BOS
-
LHR
6h 30mnonstop
British Airways Logo
2:30 pm - 4:55 pm
LHR
-
BOS
7h 25mnonstop
$619British Airways
Sat, May 9 - Sat, May 16
Delta Logo
11:10 pm - 10:40 am
BOS
-
LHR
6h 30mnonstop
Delta Logo
6:30 am - 1:13 pm
LHR
-
BOS
11h 43m
1 stop
$622Delta
Sat, May 9 - Sat, May 16
British Airways Logo
8:50 pm - 3:25 pm
LAX
-
LHR
10h 35mnonstop
British Airways Logo
11:40 am - 2:50 pm
LHR
-
LAX
11h 10mnonstop
$727British Airways
Thu, Apr 30 - Wed, May 6

momondo Fare Finder

 
Locate flights to United Kingdom that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on April 14, 2026.
Use the filters below to find and compare flights to the United Kingdom that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

NewarkLondon

EWR - LGW

EWRLGW

Newark

Tue 4/21

11:10 pm-8:25 pm

1 stop16h 15m

London Gatwick

Wed 4/29

9:15 pm-9:10 pm

1 stop28h 55m

$527

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 4/20

10:05 pm-9:45 am

1 stop30h 40m

London Gatwick

Thu 5/7

2:50 pm-8:05 pm

1 stop34h 15m

$527

NewarkLondon

EWR - LHR

EWRLHR

Newark

Sat 9/19

5:20 pm-12:55 pm

1 stop14h 35m

London Heathrow

Mon 9/21

7:05 am-1:15 pm

1 stop11h 10m

$530

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Mon 4/20

10:05 pm-8:25 pm

2 stops17h 20m

London Gatwick

Thu 5/7

2:50 pm-8:05 pm

1 stop34h 15m

$530

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 4/28

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

Tue 6/2

1:05 pm-3:55 pm

Nonstop7h 50m

$558

New YorkLondon

JFK - LGW

JFKLGW

New York John F Kennedy Intl

Tue 4/28

6:20 pm-6:20 am

Nonstop7h 00m

London Gatwick

Tue 6/2

1:05 pm-3:55 pm

Nonstop7h 50m

$559

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sun 8/23

6:25 pm-9:00 pm

1 stop21h 35m

London Heathrow

Tue 8/25

1:50 pm-3:10 pm

1 stop30h 20m

$618
Quickest round-trip

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 5/9

7:25 am-6:55 pm

Nonstop6h 30m

London Heathrow

Sat 5/16

2:30 pm-4:55 pm

Nonstop7h 25m

$619

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 5/9

11:10 pm-10:40 am

Nonstop6h 30m

London Heathrow

Sat 5/16

6:30 am-1:13 pm

1 stop11h 43m

$622

Los AngelesLondon

LAX - LHR

LAXLHR

Los Angeles

Thu 4/30

8:50 pm-3:25 pm

Nonstop10h 35m

London Heathrow

Wed 5/6

11:40 am-2:50 pm

Nonstop11h 10m

$727

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United Kingdom from

United Kingdom flights insights and trends

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

What is the cheapest flight to United Kingdom?

The cheapest flights to United Kingdom recently found by momondo users are $11 with easyJet, $16 with JetBlue, and $17 with Ryanair.

See prices from:

Cheapest flights to cities in United Kingdom

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

Best time to fly to United Kingdom

When booking a flight to United Kingdom, keep in mind that prices vary depending on which city and airport you choose to fly to as well as which month you plan to visit.

Most popular city in United Kingdom

77% of momondo users who fly to United Kingdom tend to land in London. The average price of flights to London is $0.

Cheap United Kingdom flight deals and tips

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

Best One-Way Price

$229

Best Round-Trip Price

$527

Fastest flight time

7h 00m

Popular in

December
The best one-way flight price to United Kingdom from United States in the last 72 hours is $229 (New York John F Kennedy Intl to London Heathrow).
The best round-trip flight price to United Kingdom from United States in the last 72 hours is $527 (Newark to London Gatwick).
The fastest flight to United Kingdom from United States takes 7h 00m (New York John F Kennedy Intl to London Gatwick).
December has the highest demand for flights to United Kingdom, with a 2% price increase on average.

Frequently asked questions about flying to the United Kingdom

What popular landmarks are in United Kingdom?

What is the best airport to land at to visit Hyde Park?

When visiting Hyde Park in London, the closest airport is London Heathrow Airport.

What airlines fly to United Kingdom?

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

How much are flights to United Kingdom?

The cheapest flight to United Kingdom recently found on momondo was $151. If you’re unable to find a flight deal this cheap, keep in mind that anything less than $1,612 is considered a good price for flights to United Kingdom. $1,866 is the average cost to fly to United Kingdom, while $33,098 is the most expensive.

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

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

Where is it cheapest to fly into United Kingdom?

When traveling to United Kingdom, London Heathrow airport in London offers the cheapest overall flights with an average airfare of $151, while the second most affordable option is Edinburgh Turnhouse airport with an average airfare of $259 for Edinburgh.

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

Prices for flights to United Kingdom are updated daily.

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

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

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 to United Kingdom.

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

The travel and health documents you'll need for your trip to United Kingdom 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 Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Yes. All flights to United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to United Kingdom?

Once all potential United Kingdom flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to United Kingdom. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your United Kingdom trip

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

Get notified when prices go down

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