Cheap flights from London to Phoenix Sky Harbor Intl Airport from £538
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from London to Phoenix Sky Harbor Intl are usually found in September or February, booked 53 days in advance, depart on a Wednesday or Monday and return on a Wednesday
Cheap flight deals from London to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2025.
Round-trip from | £553 |
---|---|
One-way from | £538 |
Popular in | August |
Cheapest in | September |
Average price | £775 |
Good round-trip deal | £565 or less |
Good one-way deal | £735 or less |
Find flight deals from London to Sky Harbor Intl
Cheapest flights from London to Sky Harbor IntlExplore the most affordable flight options available from London to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from London to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from London to Sky Harbor Intl 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, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from London 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 25/8
10:45-23:40
1 stop20h 55m
Phoenix Sky Harbor Intl
Mon 1/9
08:25-10:50
2 stops18h 25m
LondonPhoenix
LCY - PHX
LCYPHX
London City
Tue 9/9
09:25-23:09
2 stops21h 44m
Phoenix Sky Harbor Intl
Thu 18/9
15:41-17:15
2 stops17h 34m
LondonPhoenix
LHR - PHX
LHRPHX
London Heathrow
Mon 25/8
15:40-18:30
Nonstop10h 50m
Phoenix Sky Harbor Intl
Tue 9/9
10:21-07:20
1 stop12h 59m
LondonPhoenix
LHR - PHX
LHRPHX
London Heathrow
Thu 28/8
09:30-19:16
1 stop17h 46m
Phoenix Sky Harbor Intl
Fri 26/9
12:10-11:50
2 stops15h 40m
LondonPhoenix
LHR - PHX
LHRPHX
London Heathrow
Tue 19/8
08:15-20:19
1 stop20h 04m
Phoenix Sky Harbor Intl
Mon 25/8
21:44-20:45
1 stop15h 01m
LondonPhoenix
LHR - PHX
LHRPHX
London Heathrow
Sat 23/8
16:15-23:09
1 stop14h 54m
Phoenix Sky Harbor Intl
Thu 18/9
13:35-09:40
1 stop12h 05m
LondonPhoenix
LHR - PHX
LHRPHX
London Heathrow
Thu 21/8
16:40-17:39
2 stops56h 59m
Phoenix Sky Harbor Intl
Fri 19/9
10:41-11:10
1 stop16h 29m
LondonPhoenix
LHR - PHX
LHRPHX
London Heathrow
Mon 25/8
11:25-17:01
1 stop13h 36m
Phoenix Sky Harbor Intl
Tue 9/9
16:21-12:20
1 stop11h 59m
LondonPhoenix
LGW - PHX
LGWPHX
London Gatwick
Mon 6/10
12:10-20:56
2 stops40h 46m
Phoenix Sky Harbor Intl
Mon 13/10
22:55-09:35
1 stop26h 40m
LondonPhoenix
LHR - PHX
LHRPHX
London Heathrow
Mon 25/8
11:15-14:10
Nonstop10h 55m
Phoenix Sky Harbor Intl
Tue 9/9
20:40-14:40
Nonstop10h 00m
Best time to book a flight from London to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from London with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from London to Phoenix Sky Harbor Intl Airport
How far ahead should I book a flight from London to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the optimal time to book a return flight from London to Sky Harbor Intl. Price data was last updated on 27 June 2025.
The price you pay for your flight from London to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London to Phoenix Sky Harbor Intl Airport (average of £729). Flying from London to Phoenix Sky Harbor Intl Airport in July is currently the most expensive (average of £1,041). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LON to PHX?
Find hourly flight availability from London to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.
It’s optimal to fly from London to Phoenix Sky Harbor Intl Airport in the afternoon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from London to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the cheapest time to fly return from London to Sky Harbor Intl. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their London to Phoenix Sky Harbor Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from London to Phoenix Sky Harbor Intl Airport
Explore weekly flight availability from London to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 July 2025.
The most flights from LON to PHX are scheduled on a Monday (9 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost for a return flight from London to Phoenix Sky Harbor Intl Airport?
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated 11 July 2025.
Check out reviews from past customers who have flown with Delta, KLM, andAir Transat from London to Phoenix Sky Harbor Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Michael,Jul 2025
AMS - ATL
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Michael,Jul 2025
AMS - ATL
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Michael,Jul 2025
AMS - ATL
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Michael,Jul 2025
AMS - ATL
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Michael,Jul 2025
AMS - ATL
Food
Comfort
Overall
Boarding
Entertainment
Crew
Reviews
Michael,Jul 2025
AMS - ATL
Related info for your journey
Find useful and relevant information for your journey from London to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Fly from London to Sky Harbor Intl on these airlines
Choose from the following airlines for your flight from London to Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on 11 July 2025.
Top 10 airlines flying from London to Sky Harbor Intl
Discover the top 10 airlines that operate flights from London to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
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How does Cheapflights help users find flights from London to Sky Harbor Intl?
Cheapflights makes it easy to find London to Sky Harbor Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from London to Sky Harbor Intl?
Cheapflights helps you find that perfect flight to Sky Harbor Intl from London by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from London to Sky Harbor Intl with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Sky Harbor Intl flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Sky Harbor Intl become cheaper?
Of course! You can now track prices for flights from London to Sky Harbor Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.