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Cheap flights from Phoenix to London from $380

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 to London departing on 11/12. 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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Cheap round-trip flights

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Multiple Airlines Logo
10:59 pm - 10:00 amPHX-LGW
27h 01m1 stop
Multiple Airlines Logo
2:00 pm - 7:41 pmLGW-PHX
36h 41m2 stops
$597Multiple Airlines
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Wed, Oct 22 - Fri, Oct 31
Multiple Airlines Logo
10:59 pm - 10:00 amPHX-LGW
27h 01m1 stop
Multiple Airlines Logo
2:00 pm - 7:41 pmLGW-PHX
36h 41m2 stops
$607Multiple Airlines
Find Deal
Tue, Oct 21 - Fri, Oct 31
Multiple Airlines Logo
12:50 pm - 9:00 pmPHX-LGW
25h 10m2 stops
Multiple Airlines Logo
7:55 am - 10:30 pmLGW-PHX
21h 35m2 stops
$649Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
8:00 am - 11:30 pmPHX-LGW
32h 30m3 stops
Multiple Airlines Logo
8:15 pm - 10:30 pmLGW-PHX
33h 15m3 stops
$664Multiple Airlines
Find Deal
Wed, Nov 5 - Tue, Nov 11
Multiple Airlines Logo
12:50 pm - 9:00 pmPHX-LGW
25h 10m2 stops
Multiple Airlines Logo
7:55 am - 10:30 pmLGW-PHX
21h 35m2 stops
$668Multiple Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
SWISS Logo
12:39 pm - 5:50 pmPHX-LGW
22h 11m2 stops
SWISS Logo
6:40 pm - 10:41 pmLGW-PHX
35h 01m2 stops
$684SWISS
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Wed, Nov 5 - Thu, Nov 13
SWISS Logo
12:24 pm - 5:50 pmPHX-LGW
22h 26m2 stops
SWISS Logo
6:40 pm - 10:57 pmLGW-PHX
35h 17m2 stops
$685SWISS
Find Deal
Tue, Dec 2 - Thu, Dec 11
SWISS Logo
4:44 pm - 5:50 pmPHX-LGW
18h 06m2 stops
SWISS Logo
6:40 pm - 9:59 pmLGW-PHX
34h 19m2 stops
$704SWISS
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Wed, Dec 3 - Tue, Dec 16
American Airlines Logo
10:05 am - 9:00 amPHX-LGW
15h 55m1 stop
American Airlines Logo
12:30 pm - 12:34 amLGW-PHX
19h 04m2 stops
$766American Airlines
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Mon, Dec 1 - Mon, Dec 22
American Airlines Logo
10:05 am - 9:00 amPHX-LGW
15h 55m1 stop
American Airlines Logo
12:30 pm - 1:15 pmLGW-PHX
31h 45m1 stop
$769American Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 22

SWISS flights from Phoenix to London Gatwick Airport

Our best SWISS deals on Phoenix to London Gatwick Airport flight tickets
SWISS
Nov 5
PHX12:39 pmPhoenix Sky Harbor Intl
22h 11m
2 stops
LGW5:50 pmLondon Gatwick
Nov 13
LGW6:40 pmLondon Gatwick
35h 01m
2 stops
PHX10:41 pmPhoenix Sky Harbor Intl
$684
Find similar
SWISS
Dec 2
PHX12:24 pmPhoenix Sky Harbor Intl
22h 26m
2 stops
LGW5:50 pmLondon Gatwick
Dec 11
LGW6:40 pmLondon Gatwick
35h 17m
2 stops
PHX10:57 pmPhoenix Sky Harbor Intl
$685
Find similar
SWISS
Dec 3
PHX4:44 pmPhoenix Sky Harbor Intl
18h 06m
2 stops
LGW5:50 pmLondon Gatwick
Dec 16
LGW6:40 pmLondon Gatwick
34h 19m
2 stops
PHX9:59 pmPhoenix Sky Harbor Intl
$704
Find similar

JetBlue flights from Phoenix to London Gatwick Airport

Our best JetBlue deals on Phoenix to London Gatwick Airport flight tickets
JetBlue
Oct 18
PHX10:59 pmPhoenix Sky Harbor Intl
26h 36m
1 stop
LGW9:35 amLondon Gatwick
Oct 25
LGW12:10 pmLondon Gatwick
17h 49m
1 stop
PHX9:59 pmPhoenix Sky Harbor Intl
$834
Find similar
JetBlue
Oct 20
PHX10:59 pmPhoenix Sky Harbor Intl
26h 36m
1 stop
LGW9:35 amLondon Gatwick
Oct 24
LGW12:10 pmLondon Gatwick
17h 49m
1 stop
PHX9:59 pmPhoenix Sky Harbor Intl
$894
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Phoenix 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 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Phoenix 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

Wed 10/22

10:59 pm-10:00 am

1 stop27h 01m

London Gatwick

Fri 10/31

2:00 pm-7:41 pm

2 stops36h 41m

$597

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Tue 10/21

10:59 pm-10:00 am

1 stop27h 01m

London Gatwick

Fri 10/31

2:00 pm-7:41 pm

2 stops36h 41m

$607

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Tue 12/2

12:50 pm-9:00 pm

2 stops25h 10m

London Gatwick

Tue 12/9

7:55 am-10:30 pm

2 stops21h 35m

$649

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 11/5

8:00 am-11:30 pm

3 stops32h 30m

London Gatwick

Tue 11/11

8:15 pm-10:30 pm

3 stops33h 15m

$664

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 12/3

12:50 pm-9:00 pm

2 stops25h 10m

London Gatwick

Tue 12/9

7:55 am-10:30 pm

2 stops21h 35m

$668

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 11/5

12:39 pm-5:50 pm

2 stops22h 11m

London Gatwick

Thu 11/13

6:40 pm-10:41 pm

2 stops35h 01m

$684

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Tue 12/2

12:24 pm-5:50 pm

2 stops22h 26m

London Gatwick

Thu 12/11

6:40 pm-10:57 pm

2 stops35h 17m

$685

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 12/3

4:44 pm-5:50 pm

2 stops18h 06m

London Gatwick

Tue 12/16

6:40 pm-9:59 pm

2 stops34h 19m

$704

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 12/1

10:05 am-9:00 am

1 stop15h 55m

London Gatwick

Mon 12/22

12:30 pm-12:34 am

2 stops19h 04m

$766

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Mon 12/1

10:05 am-9:00 am

1 stop15h 55m

London Gatwick

Mon 12/22

12:30 pm-1:15 pm

1 stop31h 45m

$769

Flights are sorted by cheapest round-trip 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 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 cheapest month to fly to London Gatwick Airport?

In general, October is the cheapest month to fly from Phoenix to London Gatwick Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $658. If you are unable to visit London Gatwick Airport during the month of October, then departing from Phoenix during the month August is also very affordable. Most momondo users find prices during this month for around $703.

What is the cheapest day to depart on your flight to London Gatwick Airport?

The cheapest day to depart from Phoenix to London Gatwick Airport is on a Wednesday when prices can be found for as low as $782. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to London Gatwick Airport on Monday is $1,233.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Flying to London Gatwick Airport from Phoenix in the evening is the least expensive time of day to depart. momondo users have found prices as low as $710 when looking at flights departing in the evening. In the morning is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $1,037 per ticket.

Cheap Phoenix to London Gatwick Airport flight deals and tips

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

Direct flights

None
There are no direct flights from Phoenix to London Gatwick Airport. There are no popular flight routes from Phoenix to London Gatwick Airport.
Search flight deals

  • How far is Phoenix to London Gatwick by plane?

    The straight-line distance from Phoenix to London Gatwick is 5279.1 mi. A reasonable flight in good conditions will take 15h 55m.

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

    Prices for flights from Phoenix to London Gatwick Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to London Gatwick Airport.

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

    The required travel and health documents for your London Gatwick Airport 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 London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to London Gatwick Airport

Compare and see reviews for airlines that fly from Phoenix to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $558Free CancellationRating
7.2
11,043 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Guildford
Dartford
Crawley
Hayes
Brentwood
Chelmsford
Colchester
Folkestone
Romford
Ilford
Cobham
Wembley
Stansted
Watford

Why use momondo?

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

Finding the right flight to London from Phoenix is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to London from Phoenix with this policy.

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?

Of course. momondo tracks the price of Phoenix to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London Gatwick Airport trip

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