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Cheap flights from Phoenix Sky Harbor Intl Airport to London from £165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix Sky Harbor Intl Airport to London departing on 31/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Phoenix Sky Harbor Intl Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
00:30 - 10:00
PHX
-
LGW
25h 30m
1 stop
Multiple Airlines Logo
14:00 - 12:55
LGW
-
PHX
30h 55m
2 stops
£532Multiple Airlines
Mon, 20 Apr - Tue, 28 Apr
Multiple Airlines Logo
00:30 - 10:00
PHX
-
LGW
25h 30m
1 stop
Multiple Airlines Logo
14:00 - 23:18
LGW
-
PHX
17h 18m
1 stop
£535Multiple Airlines
Mon, 20 Apr - Tue, 28 Apr
Multiple Airlines Logo
05:35 - 10:00
PHX
-
LGW
21h 25m
2 stops
Multiple Airlines Logo
14:00 - 22:12
LGW
-
PHX
39h 12m
1 stop
£536Multiple Airlines
Fri, 13 Feb - Fri, 20 Feb
Multiple Airlines Logo
07:00 - 19:40
PHX
-
LGW
29h 40m
2 stops
Multiple Airlines Logo
17:20 - 21:30
LGW
-
PHX
35h 10m
3 stops
£537Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
07:00 - 19:40
PHX
-
LGW
29h 40m
2 stops
Multiple Airlines Logo
17:20 - 21:30
LGW
-
PHX
35h 10m
3 stops
£537Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
Multiple Airlines Logo
23:59 - 10:00
PHX
-
LGW
27h 01m
1 stop
Multiple Airlines Logo
14:00 - 14:01
LGW
-
PHX
31h 01m
2 stops
£538Multiple Airlines
Wed, 25 Feb - Mon, 9 Mar
Multiple Airlines Logo
23:59 - 10:00
PHX
-
LGW
27h 01m
1 stop
Multiple Airlines Logo
14:00 - 08:42
LGW
-
PHX
25h 42m
2 stops
£546Multiple Airlines
Wed, 25 Feb - Thu, 5 Mar
Multiple Airlines Logo
00:59 - 10:00
PHX
-
LGW
26h 01m
1 stop
Multiple Airlines Logo
20:15 - 17:49
LGW
-
PHX
52h 34m
2 stops
£550Multiple Airlines
Thu, 5 Mar - Sat, 14 Mar
Multiple Airlines Logo
23:59 - 10:00
PHX
-
LGW
27h 01m
1 stop
Multiple Airlines Logo
14:00 - 08:42
LGW
-
PHX
25h 42m
2 stops
£551Multiple Airlines
Sun, 1 Mar - Fri, 6 Mar
Multiple Airlines Logo
23:59 - 10:00
PHX
-
LGW
27h 01m
1 stop
Multiple Airlines Logo
13:00 - 09:14
LGW
-
PHX
27h 14m
2 stops
£556Multiple Airlines
Sun, 1 Mar - Sun, 8 Mar

SWISS flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport

Our best SWISS deals on Phoenix Sky Harbor Intl Airport to London Gatwick Airport flight tickets
SWISS
21 Apr
PHX11:12Phoenix Sky Harbor Intl
22h 38m
2 stops
LGW17:50London Gatwick
28 Apr
LGW09:25London Gatwick
20h 50m
2 stops
PHX22:15Phoenix Sky Harbor Intl
£599
SWISS
29 Apr
PHX11:12Phoenix Sky Harbor Intl
22h 38m
2 stops
LGW17:50London Gatwick
6 May
LGW09:15London Gatwick
20h 41m
2 stops
PHX21:56Phoenix Sky Harbor Intl
£600
SWISS
27 Apr
PHX07:00Phoenix Sky Harbor Intl
17h 20m
2 stops
LGW08:20London Gatwick
12 May
LGW09:25London Gatwick
20h 31m
2 stops
PHX21:56Phoenix Sky Harbor Intl
£602

Icelandair flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport

Our best Icelandair deals on Phoenix Sky Harbor Intl Airport to London Gatwick Airport flight tickets
Icelandair
4 Feb
PHX11:00Phoenix Sky Harbor Intl
16h 55m
2 stops
LGW10:55London Gatwick
25 Feb
LGW11:55London Gatwick
18h 00m
2 stops
PHX22:55Phoenix Sky Harbor Intl
£801
Icelandair
4 Feb
PHX11:00Phoenix Sky Harbor Intl
16h 55m
2 stops
LGW10:55London Gatwick
11 Feb
LGW11:55London Gatwick
17h 51m
2 stops
PHX22:46Phoenix Sky Harbor Intl
£1,044
Icelandair
4 Feb
PHX11:00Phoenix Sky Harbor Intl
16h 55m
2 stops
LGW10:55London Gatwick
7 Feb
LGW11:55London Gatwick
17h 51m
2 stops
PHX22:46Phoenix Sky Harbor Intl
£1,125

momondo Fare Finder

 
Customise your flight search to find flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport 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 1 February 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 20/4

00:30-10:00

1 stop25h 30m

London Gatwick

Tue 28/4

14:00-12:55

2 stops30h 55m

£532

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 20/4

00:30-10:00

1 stop25h 30m

London Gatwick

Tue 28/4

14:00-23:18

1 stop17h 18m

£535

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Fri 13/2

05:35-10:00

2 stops21h 25m

London Gatwick

Fri 20/2

14:00-22:12

1 stop39h 12m

£536

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 16/3

07:00-19:40

2 stops29h 40m

London Gatwick

Mon 23/3

17:20-21:30

3 stops35h 10m

£537

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 16/3

07:00-19:40

2 stops29h 40m

London Gatwick

Mon 23/3

17:20-21:30

3 stops35h 10m

£537

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 25/2

23:59-10:00

1 stop27h 01m

London Gatwick

Mon 9/3

14:00-14:01

2 stops31h 01m

£538

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 25/2

23:59-10:00

1 stop27h 01m

London Gatwick

Thu 5/3

14:00-08:42

2 stops25h 42m

£546

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 5/3

00:59-10:00

1 stop26h 01m

London Gatwick

Sat 14/3

20:15-17:49

2 stops52h 34m

£550

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Sun 1/3

23:59-10:00

1 stop27h 01m

London Gatwick

Fri 6/3

14:00-08:42

2 stops25h 42m

£551

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Sun 1/3

23:59-10:00

1 stop27h 01m

London Gatwick

Sun 8/3

13:00-09:14

2 stops27h 14m

£556

Flights are sorted by cheapest return flights first.

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

See travel insights to London from

How to get the cheapest flight ticket from Phoenix Sky Harbor Intl Airport to London Gatwick Airport

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

Can stopping save me money on Phoenix Sky Harbor Intl Airport to London Gatwick Airport flights?

You could potentially save up to 31% on your flight if you consider stops on a Phoenix Sky Harbor Intl Airport to London Gatwick Airport flight.

When to book flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Phoenix Sky Harbor Intl Airport to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Phoenix Sky Harbor Intl Airport to London Gatwick Airport (PHX to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phoenix Sky Harbor Intl Airport to London Gatwick Airport

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Phoenix Sky Harbor Intl Airport to London Gatwick Airport takes 15h 15m
There are no direct flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport. There are no popular flight routes from Phoenix Sky Harbor Intl Airport to London Gatwick Airport.
Search flight deals

  • How far is Phoenix Sky Harbor Intl to London Gatwick by plane?

    Phoenix Sky Harbor Intl and London Gatwick are 5277.2 mi apart from one another. In terms of flight time, this usually takes a little over 15h 15m.

  • When did momondo last update prices for flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport?

    Prices for flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport were last updated today.

  • How old do you have to be to fly from Phoenix Sky Harbor Intl Airport to London Gatwick Airport?

    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 from Phoenix Sky Harbor Intl Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Folkestone
Worthing
Colchester
Bedford
Ramsgate
Chichester

Why use momondo?

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

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 London from Phoenix.

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

Flights from Phoenix to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phoenix to London?

momondo helps you find the best flight between Phoenix and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to London from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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