฿24,235 Cheap Flights from London (LHR) to Phoenix (PHX)

View ฿24,235 flight on Mon, 8 Sep 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Sky Harbor International Airport (PHX)

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

Prices were available within the past 7 days and start at ฿24,235 for one-way flights and ฿24,490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿24,490 Return, found 3 days ago
฿24,490
Return
found 3 days ago
Select Air Canada flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿24,490 found 3 days ago
American Airlines
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,015 Return, found 3 days ago
฿25,015
Return
found 3 days ago
Select American Airlines flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,015 found 3 days ago
United
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,200 Return, found 3 days ago
฿25,200
Return
found 3 days ago
Select United flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,200 found 3 days ago
Air Canada
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,230 Return, found 3 days ago
฿25,230
Return
found 3 days ago
Select Air Canada flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,230 found 3 days ago
Finnair
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,415 Return, found 3 days ago
฿25,415
Return
found 3 days ago
Select Finnair flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,415 found 3 days ago
American Airlines
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,585 Return, found 3 days ago
฿25,585
Return
found 3 days ago
Select American Airlines flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,585 found 3 days ago
American Airlines
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,765 Return, found 3 days ago
฿25,765
Return
found 3 days ago
Select American Airlines flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,765 found 3 days ago
American Airlines
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,770 Return, found 3 days ago
฿25,770
Return
found 3 days ago
Select American Airlines flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,770 found 3 days ago
American Airlines
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿25,950 Return, found 3 days ago
฿25,950
Return
found 3 days ago
Select American Airlines flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿25,950 found 3 days ago
Lufthansa
Mon, 8 Sep - Mon, 15 Sep
LHR
London
PHX
Phoenix
฿26,030 Return, found 3 days ago
฿26,030
Return
found 3 days ago
Select Lufthansa flight, departing Mon, 8 Sep from London to Phoenix, returning Mon, 15 Sep, priced at ฿26,030 found 3 days ago

Find the cheapest month to fly from London (LHR) to Phoenix (PHX)

January is typically the cheapest month to fly

From ฿17,600 - ฿33,716 per traveller.

Graph displaying average flight prices per month

Flight from London to Phoenix route information
Origin airport
Heathrow
Destination airport
Sky Harbor Intl.
Return price
฿24,490
Distance
8413 km
Average flight time
2 hours 52 mins

Perfect flights from London to Phoenix

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Phoenix. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Phoenix, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Sky Harbor Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿24,235 and roundtrip prices from ฿24,490. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Sky Harbor Intl. and explore Phoenix and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LHR to PHX travel arrangements today and embark on the journey of a lifetime in Phoenix.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Phoenix Sky Harbour Intl. Airport?
The lowest price advertised for a round-trip journey between LHR and Phoenix Sky Harbour Airport is ฿24,490. But you better get a move on. This figure is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to Phoenix Sky Harbour Airport?
We get that circumstances change unexpectedly, so we've made it as simple 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 London Heathrow to Sky Harbour Intl. Airport (PHX) 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 LHR to Phoenix Sky Harbour Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to Sky Harbour Intl. Airport (PHX)?
Hounslow to Phoenix is around 8,500 kilometres, so get ready to spend a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Throw in a few snacks to munch on throughout your flight too.
Which airlines fly direct from Heathrow Airport (LHR) to Phoenix Sky Harbour Intl. Airport?
There are a few airlines that fly directly from LHR to PHX. American Airlines (AA) is an excellent choice, offering 30 flights a month. For more options, check out the fares from British Airways (BA). This carrier offers 30 flights every month between these airports.
Are LHR to Phoenix Sky Harbour Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get amazing last-minute deals from Heathrow Airport (LHR) to PHX, but it's also possible to miss out altogether! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can rest easy knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

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