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Cheap flights from London Gatwick Airport to Phoenix from $370

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Phoenix departing on 1/9. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 pm - 10:47 pmLGW-PHX
34h 17m2 stops
Multiple Airlines Logo
11:59 pm - 10:00 amPHX-LGW
27h 01m1 stop
$757Multiple Airlines
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Mon, Feb 23 - Sun, Mar 1
Multiple Airlines Logo
2:00 pm - 9:48 amLGW-PHX
50h 48m2 stops
Multiple Airlines Logo
11:59 pm - 10:00 amPHX-LGW
27h 01m1 stop
$777Multiple Airlines
Find Deal
Thu, Nov 6 - Thu, Mar 5
Multiple Airlines Logo
11:40 am - 11:08 amLGW-PHX
30h 28m2 stops
Multiple Airlines Logo
7:35 pm - 9:45 amPHX-LGW
31h 10m2 stops
$786Multiple Airlines
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Sat, Nov 22 - Fri, Nov 28
Multiple Airlines Logo
11:40 am - 1:18 pmLGW-PHX
32h 38m3 stops
Multiple Airlines Logo
7:35 pm - 9:45 amPHX-LGW
31h 10m2 stops
$813Multiple Airlines
Find Deal
Sat, Nov 22 - Fri, Nov 28
Icelandair Logo
11:55 am - 11:51 pmLGW-PHX
18h 56m2 stops
Icelandair Logo
9:06 am - 10:55 amPHX-LGW
18h 49m2 stops
$829Icelandair
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Wed, Nov 12 - Wed, Nov 19
SWISS Logo
6:40 pm - 11:57 pmLGW-PHX
36h 17m2 stops
SWISS Logo
10:22 am - 5:50 pmPHX-LGW
24h 28m2 stops
$856SWISS
Find Deal
Sun, Jan 18 - Sat, Feb 7
Icelandair Logo
11:55 am - 11:51 pmLGW-PHX
18h 56m2 stops
Icelandair Logo
9:00 am - 10:55 amPHX-LGW
18h 55m2 stops
$857Icelandair
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Wed, Nov 19 - Wed, Dec 3
American Airlines Logo
11:20 am - 10:39 amLGW-PHX
30h 19m1 stop
American Airlines Logo
7:55 pm - 9:00 amPHX-LGW
54h 05m2 stops
$872American Airlines
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Tue, Mar 3 - Thu, Mar 5
American Airlines Logo
11:20 am - 4:17 pmLGW-PHX
35h 57m1 stop
American Airlines Logo
9:54 am - 7:30 amPHX-LGW
14h 36m1 stop
$877American Airlines
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Tue, Dec 2 - Tue, Dec 9
SWISS Logo
6:40 pm - 10:41 pmLGW-PHX
35h 01m2 stops
SWISS Logo
9:45 am - 5:50 pmPHX-LGW
25h 05m2 stops
$878SWISS
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Thu, Nov 6 - Thu, Mar 5

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

Our best Icelandair deals on London Gatwick Airport to Phoenix Sky Harbor Intl Airport flight tickets
Icelandair
Nov 12
LGW11:55 amLondon Gatwick
18h 56m
2 stops
PHX11:51 pmPhoenix Sky Harbor Intl
Nov 19
PHX9:06 amPhoenix Sky Harbor Intl
18h 49m
2 stops
LGW10:55 amLondon Gatwick
$829
Find similar
Icelandair
Nov 19
LGW11:55 amLondon Gatwick
18h 56m
2 stops
PHX11:51 pmPhoenix Sky Harbor Intl
Dec 3
PHX9:00 amPhoenix Sky Harbor Intl
18h 55m
2 stops
LGW10:55 amLondon Gatwick
$857
Find similar
Icelandair
Nov 14
LGW11:55 amLondon Gatwick
19h 32m
2 stops
PHX12:27 amPhoenix Sky Harbor Intl
Nov 19
PHX9:06 amPhoenix Sky Harbor Intl
18h 49m
2 stops
LGW10:55 amLondon Gatwick
$861
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SWISS flights from London Gatwick Airport to Phoenix Sky Harbor Intl Airport

Our best SWISS deals on London Gatwick Airport to Phoenix Sky Harbor Intl Airport flight tickets
SWISS
Jan 18
LGW6:40 pmLondon Gatwick
36h 17m
2 stops
PHX11:57 pmPhoenix Sky Harbor Intl
Feb 7
PHX10:22 amPhoenix Sky Harbor Intl
24h 28m
2 stops
LGW5:50 pmLondon Gatwick
$856
Find similar
SWISS
Nov 6
LGW6:40 pmLondon Gatwick
35h 01m
2 stops
PHX10:41 pmPhoenix Sky Harbor Intl
Mar 5
PHX9:45 amPhoenix Sky Harbor Intl
25h 05m
2 stops
LGW5:50 pmLondon Gatwick
$878
Find similar
SWISS
Nov 7
LGW6:40 pmLondon Gatwick
34h 18m
2 stops
PHX9:58 pmPhoenix Sky Harbor Intl
Nov 15
PHX4:44 pmPhoenix Sky Harbor Intl
18h 06m
2 stops
LGW5:50 pmLondon Gatwick
$929
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Gatwick Airport to Phoenix Sky Harbor Intl 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 20, 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Mon 2/23

7:30 pm-10:47 pm

2 stops34h 17m

Phoenix Sky Harbor Intl

Sun 3/1

11:59 pm-10:00 am

1 stop27h 01m

$757

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Thu 11/6

2:00 pm-9:48 am

2 stops50h 48m

Phoenix Sky Harbor Intl

Thu 3/5

11:59 pm-10:00 am

1 stop27h 01m

$777

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Sat 11/22

11:40 am-11:08 am

2 stops30h 28m

Phoenix Sky Harbor Intl

Fri 11/28

7:35 pm-9:45 am

2 stops31h 10m

$786

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Sat 11/22

11:40 am-1:18 pm

3 stops32h 38m

Phoenix Sky Harbor Intl

Fri 11/28

7:35 pm-9:45 am

2 stops31h 10m

$813

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Wed 11/12

11:55 am-11:51 pm

2 stops18h 56m

Phoenix Sky Harbor Intl

Wed 11/19

9:06 am-10:55 am

2 stops18h 49m

$829

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Sun 1/18

6:40 pm-11:57 pm

2 stops36h 17m

Phoenix Sky Harbor Intl

Sat 2/7

10:22 am-5:50 pm

2 stops24h 28m

$856

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Wed 11/19

11:55 am-11:51 pm

2 stops18h 56m

Phoenix Sky Harbor Intl

Wed 12/3

9:00 am-10:55 am

2 stops18h 55m

$857

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Tue 3/3

11:20 am-10:39 am

1 stop30h 19m

Phoenix Sky Harbor Intl

Thu 3/5

7:55 pm-9:00 am

2 stops54h 05m

$872

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Tue 12/2

11:20 am-4:17 pm

1 stop35h 57m

Phoenix Sky Harbor Intl

Tue 12/9

9:54 am-7:30 am

1 stop14h 36m

$877

LondonPhoenix

LGW - PHX

LGWPHX

London Gatwick

Thu 11/6

6:40 pm-10:41 pm

2 stops35h 01m

Phoenix Sky Harbor Intl

Thu 3/5

9:45 am-5:50 pm

2 stops25h 05m

$878

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from London Gatwick Airport to Phoenix Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport?

In general, October is the cheapest month to fly from London Gatwick Airport to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $719. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of October, then departing from London Gatwick Airport during the month February is also very affordable. Most momondo users find prices during this month for around $774.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from London Gatwick Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $863. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $1,085. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the afternoon is the cheapest time of day to fly from London Gatwick Airport to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $937. Flying to Phoenix Sky Harbor Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $953. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

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

Direct flights

None
There are no direct flights from London Gatwick Airport to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from London Gatwick Airport to Phoenix Sky Harbor Intl Airport.
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  • How far is London Gatwick to Phoenix Sky Harbor Intl by plane?

    There are 5277.2 mi between London Gatwick and Phoenix Sky Harbor Intl. By plane, this route typically takes 16h 49m.

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

    Prices for flights from London Gatwick Airport to Phoenix Sky Harbor Intl Airport are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The necessary travel and health documents for your Phoenix Sky Harbor Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Phoenix?

Book flights to Phoenix if you plan to visit one of these locations
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Why use momondo?

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

It is quick and easy to find London to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

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

All flight searches from London to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Phoenix from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Phoenix from London 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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