Cheap Flights from London (LGW) to Phoenix (PHX)

View AU$1,358 flight on Wed, 3 Dec. 2025Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Sky Harbor International Airport (PHX)

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Cheap Flights from London (LGW) to Phoenix (PHX)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Thu, 7 Aug. - Thu, 14 Aug.
LGW
London
PHX
Phoenix
AU$3,460 Return, found 2 days ago
AU$3,460
Return
found 2 days ago
Select Icelandair flight, departing Thu, 7 Aug. from London to Phoenix, returning Thu, 14 Aug., priced at AU$3,460 found 2 days ago
Icelandair
Thu, 7 Aug. - Thu, 14 Aug.
LGW
London
PHX
Phoenix
AU$5,046 Return, found 2 days ago
AU$5,046
Return
found 2 days ago
Select Icelandair flight, departing Thu, 7 Aug. from London to Phoenix, returning Thu, 14 Aug., priced at AU$5,046 found 2 days ago
Flight from London to Phoenix route information
Origin airport
Gatwick
Destination airport
Sky Harbor Intl.
Return price
AU$3,460
Distance
8450 km

Your quick guide to flights from London to Phoenix

Pick up great flights from London to Phoenix

With Expedia, you have your pick of flights a day with 14 airlines covering flights from London to Phoenix. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from London to Phoenix that take around hours.

Find cheap flights from London to Phoenix

From the great flight deals with prices currently ranging from AU$3,460 to AU$5,046, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from London to Phoenix around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Phoenix is normally in August.

Reasons to book your flight from London to Phoenix with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from London to Phoenix across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Phoenix right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from LGW to PHX?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from London Gatwick to Phoenix Sky Harbour Intl. Airport was AU$3,460. Cheap fares don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LGW to PHX?
We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Gatwick Airport (LGW) to Phoenix Sky Harbour Intl. Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LGW to Sky Harbour Intl. Airport (PHX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gatwick Airport (LGW) to Phoenix Sky Harbour Intl. Airport?
You'll have 8 500 kilometres to cover on the long-haul Gatwick to Phoenix route. Wear layers of comfy clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from LGW to PHX?
Unfortunately, there aren't any airlines that directly fly between Gatwick Airport (LGW) and Phoenix Sky Harbour Intl. Airport. You'll have to book a flight with at least one stop.
Are LGW to PHX flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Gatwick Airport (LGW) to PHX are available up to 12 months prior to departure on Expedia. And although you may score a great last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid landing the dreaded middle seat! We're constantly updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

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London Airports

London

Heathrow to Phoenix
AU$1,143.70
*Available to Expedia members.