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Cheap flights from Phoenix Sky Harbor Intl Airport to London from £243

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 2/10. 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

American Airlines Logo
11:23 - 09:20PHX-LGW
13h 57m1 stop
American Airlines Logo
10:25 - 17:49LGW-PHX
15h 24m1 stop
£361American Airlines
Find Deal
Tue, 7 Oct - Thu, 23 Oct
SWISS Logo
16:44 - 17:50PHX-LGW
18h 06m2 stops
SWISS Logo
18:40 - 22:57LGW-PHX
35h 17m2 stops
£392SWISS
Find Deal
Wed, 3 Dec - Mon, 15 Dec
SWISS Logo
15:45 - 17:50PHX-LGW
18h 05m2 stops
SWISS Logo
18:40 - 21:41LGW-PHX
34h 01m2 stops
£396SWISS
Find Deal
Tue, 7 Oct - Tue, 28 Oct
American Airlines Logo
10:40 - 09:20PHX-LGW
14h 40m1 stop
American Airlines Logo
10:25 - 17:49LGW-PHX
15h 24m1 stop
£425American Airlines
Find Deal
Thu, 2 Oct - Tue, 14 Oct
American Airlines Logo
11:23 - 09:20PHX-LGW
13h 57m1 stop
American Airlines Logo
10:25 - 17:49LGW-PHX
15h 24m1 stop
£425American Airlines
Find Deal
Thu, 9 Oct - Tue, 14 Oct
SWISS Logo
10:24 - 17:50PHX-LGW
24h 26m2 stops
SWISS Logo
18:40 - 22:41LGW-PHX
35h 01m2 stops
£429SWISS
Find Deal
Mon, 3 Nov - Sun, 16 Nov
American Airlines Logo
08:30 - 08:10PHX-LGW
15h 40m1 stop
American Airlines Logo
10:25 - 17:49LGW-PHX
15h 24m1 stop
£432American Airlines
Find Deal
Wed, 1 Oct - Tue, 14 Oct
British Airways Logo
23:16 - 08:10PHX-LGW
24h 54m1 stop
British Airways Logo
10:25 - 17:49LGW-PHX
15h 24m1 stop
£436British Airways
Find Deal
Tue, 14 Oct - Tue, 21 Oct
British Airways Logo
20:56 - 09:20PHX-LGW
28h 24m1 stop
British Airways Logo
10:25 - 17:49LGW-PHX
15h 24m1 stop
£437British Airways
Find Deal
Mon, 6 Oct - Tue, 21 Oct
SWISS Logo
16:44 - 17:50PHX-LGW
18h 06m2 stops
SWISS Logo
18:40 - 22:41LGW-PHX
35h 01m2 stops
£438SWISS
Find Deal
Thu, 6 Nov - Thu, 13 Nov

American Airlines flights from Phoenix Sky Harbor Intl Airport to London Gatwick Airport

Our best American Airlines deals on Phoenix Sky Harbor Intl Airport to London Gatwick Airport flight tickets
American Airlines
7 Oct
PHX11:23Phoenix Sky Harbor Intl
13h 57m
1 stop
LGW09:20London Gatwick
23 Oct
LGW10:25London Gatwick
15h 24m
1 stop
PHX17:49Phoenix Sky Harbor Intl
£361
Find similar
American Airlines
25 Sept
PHX10:40Phoenix Sky Harbor Intl
14h 40m
1 stop
LGW09:20London Gatwick
7 Oct
LGW10:25London Gatwick
15h 24m
1 stop
PHX17:49Phoenix Sky Harbor Intl
£425
Find similar
American Airlines
9 Oct
PHX11:23Phoenix Sky Harbor Intl
13h 57m
1 stop
LGW09:20London Gatwick
14 Oct
LGW10:25London Gatwick
15h 24m
1 stop
PHX17:49Phoenix Sky Harbor Intl
£425
Find similar

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
3 Dec
PHX16:44Phoenix Sky Harbor Intl
18h 06m
2 stops
LGW17:50London Gatwick
15 Dec
LGW18:40London Gatwick
35h 17m
2 stops
PHX22:57Phoenix Sky Harbor Intl
£392
Find similar
SWISS
7 Oct
PHX15:45Phoenix Sky Harbor Intl
18h 05m
2 stops
LGW17:50London Gatwick
28 Oct
LGW18:40London Gatwick
34h 01m
2 stops
PHX21:41Phoenix Sky Harbor Intl
£396
Find similar
SWISS
3 Nov
PHX10:24Phoenix Sky Harbor Intl
24h 26m
2 stops
LGW17:50London Gatwick
16 Nov
LGW18:40London Gatwick
35h 01m
2 stops
PHX22:41Phoenix Sky Harbor Intl
£429
Find similar

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 17 September 2025.
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

Tue 7/10

11:23-09:20

1 stop13h 57m

London Gatwick

Thu 23/10

10:25-17:49

1 stop15h 24m

£361

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 3/12

16:44-17:50

2 stops18h 06m

London Gatwick

Mon 15/12

18:40-22:57

2 stops35h 17m

£392

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Tue 7/10

15:45-17:50

2 stops18h 05m

London Gatwick

Tue 28/10

18:40-21:41

2 stops34h 01m

£396

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 2/10

10:40-09:20

1 stop14h 40m

London Gatwick

Tue 14/10

10:25-17:49

1 stop15h 24m

£425

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 9/10

11:23-09:20

1 stop13h 57m

London Gatwick

Tue 14/10

10:25-17:49

1 stop15h 24m

£425

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 3/11

10:24-17:50

2 stops24h 26m

London Gatwick

Sun 16/11

18:40-22:41

2 stops35h 01m

£429

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 1/10

08:30-08:10

1 stop15h 40m

London Gatwick

Tue 14/10

10:25-17:49

1 stop15h 24m

£432

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Tue 14/10

23:16-08:10

1 stop24h 54m

London Gatwick

Tue 21/10

10:25-17:49

1 stop15h 24m

£436

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 6/10

20:56-09:20

1 stop28h 24m

London Gatwick

Tue 21/10

10:25-17:49

1 stop15h 24m

£437

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 6/11

16:44-17:50

2 stops18h 06m

London Gatwick

Thu 13/11

18:40-22:41

2 stops35h 01m

£438

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 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

What is the typical price of a round-trip flight between Phoenix Sky Harbor Intl Airport and London Gatwick Airport?

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

Direct flights

None
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 13h 57m.

  • 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
Luton
Milton Keynes
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Chelmsford
Dover
Hayes
Dartford
Winchester
Hounslow
Stansted

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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