$370 Cheap Flights from London (LGW) to Phoenix (PHX)

View $370 flight on Tue, Jun 2, 2026Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Phoenix Sky Harbor Intl. Airport (PHX)

Cheap Flights from London to Phoenix (LGW-PHX)

Prices were available within the past 7 days and start at $370 for one-way flights and $849 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Dec 1 - Wed, Dec 17
LGW
London
PHX
Phoenix
$849 Roundtrip, found 4 days ago
$849
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Dec 1 from London to Phoenix, returning Wed, Dec 17, priced at $849 found 4 days ago
American Airlines
Wed, Nov 26 - Mon, Dec 8
LGW
London
PHX
Phoenix
$864 Roundtrip, found 4 days ago
$864
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Nov 26 from London to Phoenix, returning Mon, Dec 8, priced at $864 found 4 days ago
American Airlines
Wed, Dec 31 - Tue, Jan 13
LGW
London
PHX
Phoenix
$865 Roundtrip, found 4 days ago
$865
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Dec 31 from London to Phoenix, returning Tue, Jan 13, priced at $865 found 4 days ago
American Airlines
Mon, Jan 5 - Mon, Jan 26
LGW
London
PHX
Phoenix
$873 Roundtrip, found 4 days ago
$873
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jan 5 from London to Phoenix, returning Mon, Jan 26, priced at $873 found 4 days ago
American Airlines
Mon, Jan 5 - Tue, Jan 20
LGW
London
PHX
Phoenix
$873 Roundtrip, found 4 days ago
$873
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Jan 5 from London to Phoenix, returning Tue, Jan 20, priced at $873 found 4 days ago
American Airlines
Mon, Dec 1 - Sun, Dec 21
LGW
London
PHX
Phoenix
$880 Roundtrip, found 4 days ago
$880
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Dec 1 from London to Phoenix, returning Sun, Dec 21, priced at $880 found 4 days ago
Swiss International Air Lines
Wed, Nov 26 - Wed, Dec 3
LGW
London
PHX
Phoenix
$886 Roundtrip, found 3 days ago
$886
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Wed, Nov 26 from London to Phoenix, returning Wed, Dec 3, priced at $886 found 3 days ago
British Airways
Sun, Feb 15 - Sun, Mar 1
LGW
London
PHX
Phoenix
$891 Roundtrip, found 1 day ago
$891
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Feb 15 from London to Phoenix, returning Sun, Mar 1, priced at $891 found 1 day ago
Icelandair
Sat, Mar 7 - Sat, Mar 14
LGW
London
PHX
Phoenix
$1,130 Roundtrip, found 4 days ago
$1,130
Roundtrip
found 4 days ago
Select Icelandair flight, departing Sat, Mar 7 from London to Phoenix, returning Sat, Mar 14, priced at $1,130 found 4 days ago
JetBlue Airways
Mon, Jun 8 - Thu, Jun 11
LGW
London
PHX
Phoenix
$1,211 Roundtrip, found 1 day ago
$1,211
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Jun 8 from London to Phoenix, returning Thu, Jun 11, priced at $1,211 found 1 day ago

Alternative airports near Phoenix

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sky Harbor Intl. PHX. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $937
PHX
Sky Harbor Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $937

Frequently asked questions

How much does a flight from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX) cost?
Secure a cheap one-way flight from $370 or cheap return flight from $849 from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX)?
The cheapest month to fly from LGW to PHX is December, when there's less demand. Off-peak months are generally when airlines offer better prices between these airports.
Which airlines fly direct from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX)?
There's no direct route from London (LGW-Gatwick) to Sky Harbor Intl. Airport (PHX). However, you can find other airports with nonstop flights. Hop on your plane at Heathrow Airport (LHR) and fly straight to Phoenix without any detours.
What is the cheapest airline that flies from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest LGW to PHX flight.
How many flights per day from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX)?
Nonstop flights from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from LGW to PHX?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX)?
Book a flight from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX) that leaves before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX) last-minute?
Booking your plane ticket from LGW to PHX shortly before your journey is typically more expensive. But if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a LGW to PHX flight and hotel package?
You'll typically save money by booking a LGW to PHX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've chosen your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Gatwick Airport (LGW) to Sky Harbor Intl. Airport (PHX)?
If you booked your LGW to PHX flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Origin airport
Gatwick
Destination airport
Sky Harbor Intl.
Airlines serving
American Airlines, British Airways, Iberia, JetBlue Airways, Swiss International Air Lines
Roundtrip price
$848
Distance
5281 mi

Book with confidence

London to Phoenix Flights

The cheapest times to fly from London to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Phoenix are during the month of December. You can find some of the cheapest flights from London to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Phoenix

Sunday is one of the best days to book for cheap flights from London to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from $370 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

London to Phoenix Flights

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*Available to One Key members.