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Cheap flights from Phoenix to London from $329

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 10/17. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
10:10 am - 12:29 am
LGW
-
PHX
21h 19m
2 stops
$732Multiple Airlines
Thu, Oct 22 - Wed, Nov 4
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
12:35 pm - 11:29 pm
LGW
-
PHX
41h 54m
2 stops
$735Multiple Airlines
Fri, Oct 16 - Fri, Oct 30
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
12:35 pm - 11:29 pm
LGW
-
PHX
41h 54m
2 stops
$744Multiple Airlines
Thu, Oct 22 - Fri, Oct 30
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
11:00 am - 12:29 am
LGW
-
PHX
20h 29m
2 stops
$746Multiple Airlines
Thu, Oct 22 - Thu, Nov 5
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
12:35 pm - 11:29 pm
LGW
-
PHX
41h 54m
2 stops
$750Multiple Airlines
Wed, Oct 21 - Fri, Oct 30
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
12:35 pm - 11:29 pm
LGW
-
PHX
41h 54m
2 stops
$753Multiple Airlines
Wed, Oct 21 - Fri, Oct 30
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
11:00 am - 12:29 am
LGW
-
PHX
20h 29m
2 stops
$760Multiple Airlines
Sat, Oct 17 - Thu, Nov 5
Multiple Airlines Logo
10:51 pm - 10:00 am
PHX
-
LGW
27h 09m
1 stop
Multiple Airlines Logo
10:10 am - 12:29 am
LGW
-
PHX
21h 19m
2 stops
$760Multiple Airlines
Sat, Oct 17 - Wed, Nov 4
American Airlines Logo
9:59 am - 10:40 am
PHX
-
LGW
16h 41m
1 stop
American Airlines Logo
12:20 pm - 9:03 am
LGW
-
PHX
28h 43m
1 stop
$953American Airlines
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
8:48 am - 8:40 am
PHX
-
LGW
15h 52m
1 stop
American Airlines Logo
2:30 pm - 7:57 am
LGW
-
PHX
25h 27m
1 stop
$954American Airlines
Tue, Sep 29 - Fri, Oct 9

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SWISS flights from Phoenix to London Gatwick Airport

Our best SWISS deals on Phoenix to London Gatwick Airport flight tickets
SWISS
Aug 12
PHX6:20 amPhoenix Sky Harbor Intl
27h 30m
2 stops
LGW5:50 pmLondon Gatwick
Aug 19
LGW6:35 pmLondon Gatwick
31h 48m
2 stops
PHX6:23 pmPhoenix Sky Harbor Intl
$1,106
SWISS
Aug 9
PHX6:50 amPhoenix Sky Harbor Intl
17h 35m
2 stops
LGW8:25 amLondon Gatwick
Aug 19
LGW6:35 pmLondon Gatwick
35h 46m
2 stops
PHX10:21 pmPhoenix Sky Harbor Intl
$1,107
SWISS
Aug 5
PHX11:12 amPhoenix Sky Harbor Intl
37h 13m
2 stops
LGW8:25 amLondon Gatwick
Aug 12
LGW9:25 amLondon Gatwick
40h 58m
2 stops
PHX6:23 pmPhoenix Sky Harbor Intl
$1,304

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 July 30, 2026.
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

Cheapest round-trip

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 10/22

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Wed 11/4

10:10 am-12:29 am

2 stops21h 19m

$732

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Fri 10/16

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Fri 10/30

12:35 pm-11:29 pm

2 stops41h 54m

$735

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 10/22

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Fri 10/30

12:35 pm-11:29 pm

2 stops41h 54m

$744

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Thu 10/22

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Thu 11/5

11:00 am-12:29 am

2 stops20h 29m

$746

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 10/21

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Fri 10/30

12:35 pm-11:29 pm

2 stops41h 54m

$750

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 10/21

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Fri 10/30

12:35 pm-11:29 pm

2 stops41h 54m

$753

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Sat 10/17

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Thu 11/5

11:00 am-12:29 am

2 stops20h 29m

$760

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Sat 10/17

10:51 pm-10:00 am

1 stop27h 09m

London Gatwick

Wed 11/4

10:10 am-12:29 am

2 stops21h 19m

$760

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Wed 9/9

9:59 am-10:40 am

1 stop16h 41m

London Gatwick

Wed 9/16

12:20 pm-9:03 am

1 stop28h 43m

$953
Quickest round-trip

PhoenixLondon

PHX - LGW

PHXLGW

Phoenix Sky Harbor Intl

Tue 9/29

8:48 am-8:40 am

1 stop15h 52m

London Gatwick

Fri 10/9

2:30 pm-7:57 am

1 stop25h 27m

$954

Flights are sorted by cheapest round-trip flights first.

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

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

Fastest flight time

16h 10m

Direct flights

None
The fastest flight from Phoenix to London Gatwick Airport takes 16h 10m
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

Frequently asked questions about flying from Phoenix to London Gatwick Airport

  • 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 16h 10m.

  • 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 $712Free CancellationRating
7.1
11,842 reviews
Search American Airlines flights

Frequently asked questions about flying from Phoenix to London Gatwick Airport

  • How do I get Price Alerts for flights from Phoenix to London Gatwick Airport?

    Confirm your travel details to search for the latest offers for flights from Phoenix to London Gatwick Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Phoenix to London Gatwick Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Croydon
Wembley
Stansted
Kingston upon Thames
Watford
Slough
Harrow
Cobham
Richmond
Uxbridge
Guildford
Worthing
Romford
Ilford

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

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.
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