Cheap Flights from Phoenix to London from £142️ (PHX-LON)

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Latest Flight Deals from Phoenix to London

Book one-way or return flights from Phoenix to London from as little as £142. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Phoenix to London? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Phoenix to London. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Phoenix to London

View airlines operating flights from Phoenix to London. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From £142

WestJet

From £163

Sun Country Airlines

From £179

Southwest Airlines

From £227

United Airlines

From £232

American Airlines

From £234

Alaska Airlines

From £245

Delta Air Lines

From £279

Allegiant Air

From £291

Lynx Air

From £305

ANA airlines

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Alternative Routes from Phoenix to London

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Phoenix to London.

Cheapest
PHX
07:15
19h 40m
1 transfer
LGW
10:55
Sky Harbor International Airport - London Gatwick Airport
Thu, May 2Frontier Airlines
£142
PHX
12:45
15h 20m
1 transfer
LHR
12:05
Sky Harbor International Airport - London Heathrow Airport
Wed, May 29WestJet
£163
AZA
18:35
28h 25m
2 transfer
LGW
07:00
Phoenix–Mesa Gateway Airport - London Gatwick Airport
Thu, May 2Sun Country Airlines
£182
AZA
18:35
28h 25m
2 transfer
LGW
07:00
Phoenix–Mesa Gateway Airport - London Gatwick Airport
Thu, May 2Sun Country Airlines
£182
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How do I find the cheapest flights?

When are flight tickets from Phoenix (PHX) to London (LON) the cheapest?
Airlines adjust prices for flights from Phoenix to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Phoenix (PHX) to London (LON) cost?
According to Trip.com's data, the lowest price is around £1,013.
How long is the flight from Phoenix (PHX) to London (LON)?
It takes about 10 hours 4 minutes to fly from Phoenix (PHX) to London (LON).
What is the transportation method from the main airport to downtown in London?
- The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
- The distance from London Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
- The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
What are the most popular airlines that fly from Phoenix (PHX) to London (LON)?
Airlines with flights from Phoenix (PHX) to London (LON): Iberia, Aer Lingus, American Airlines, Qatar Airways, British Airways and Finnair.
What's the most popular airline for direct flights from Phoenix (PHX) to London (LON)?
British Airways operates 6 direct flights from Phoenix (PHX) to London (LON).
How many airports in London (LON)?
There are 7 airport(s) in London (LON): London Biggin Hill Airport, London City Airport, London Gatwick Airport, London Heathrow Airport, London Luton Airport, London Southend Airport and London Stansted Airport.

How to find a cheap flight from Phoenix to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Phoenix to London. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from Phoenix to London

Cheapest direct flight price	£141
Cheapest return ticket price	£516
Cheapest month	February
Peak season for travel	October
Flight distance	8,478.51km
Average flight time	10 hours 4 minutes
Popular airline	Finnair