Cheap flights from Phoenix Sky Harbor Intl Airport to London from £260
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to London are usually found in October or January, booked 66 days in advance, depart on a Saturday or Wednesday and return on a Monday
Cheap flight deals from Sky Harbor Intl to London
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to London (LON). 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 2 July 2025.
Round-trip from | £552 |
---|---|
One-way from | £260 |
Popular in | June |
Cheapest in | October |
Average price | £755 |
Good round-trip deal | £571 or less |
Good one-way deal | £402 or less |
Find flight deals from Sky Harbor Intl to London
Cheapest flights from Sky Harbor Intl to LondonExplore the most affordable flight options available from Sky Harbor Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Explore the most affordable flight options available from Sky Harbor Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Sky Harbor Intl to London 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 2 July 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Thu 13/11
20:30-13:20
Nonstop9h 50m
London Heathrow
Sun 23/11
14:30-18:25
Nonstop10h 55m
PhoenixLondon
PHX - LGW
PHXLGW
Phoenix Sky Harbor Intl
Fri 8/8
06:05-10:55
1 stop20h 50m
London Gatwick
Sun 17/8
10:00-21:37
2 stops19h 37m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sat 27/9
16:11-17:15
1 stop17h 04m
London Heathrow
Mon 6/10
08:40-18:58
2 stops18h 18m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sat 16/8
10:50-07:55
2 stops37h 05m
London Heathrow
Sun 31/8
06:00-21:47
2 stops23h 47m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Wed 30/7
13:37-11:10
1 stop13h 33m
London Heathrow
Thu 14/8
06:15-12:50
1 stop14h 35m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Thu 13/11
15:33-15:50
2 stops17h 17m
London Heathrow
Sun 23/11
06:30-21:44
2 stops22h 14m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sat 26/7
20:30-11:50
2 stops31h 20m
London Heathrow
Thu 7/8
09:30-19:16
1 stop17h 46m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sun 10/8
21:44-20:45
1 stop15h 01m
London Heathrow
Thu 14/8
08:15-20:19
1 stop20h 04m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sun 21/9
22:59-09:35
3 stops26h 36m
London Heathrow
Mon 6/10
09:30-22:04
3 stops20h 34m
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Wed 30/7
14:52-13:30
1 stop14h 38m
London Heathrow
Wed 6/8
19:45-12:50
1 stop25h 05m
Best time to book a flight from Sky Harbor Intl to London
Have a flexible travel schedule? Discover the best time to fly to London from Sky Harbor Intl with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Phoenix Sky Harbor Intl Airport to London
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to London?
Use this chart to determine the optimal time to book a return flight from Sky Harbor Intl to London. Price data was last updated on 27 June 2025.
The price you pay for your flight from Phoenix Sky Harbor Intl Airport to London may vary depending on when you book. For the best chance of a lower fare, look to book 66 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 Phoenix Sky Harbor Intl Airport to London?
Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to London (average of £112). Flying from Phoenix Sky Harbor Intl Airport to London in August is currently the most expensive (average of £164). 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 PHX to LON?
Find hourly flight availability from Sky Harbor Intl to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 July 2025.
When flying from Phoenix Sky Harbor Intl Airport to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 29% versus a flight in the evening.
Weekly flight availability from Phoenix Sky Harbor Intl Airport to London
Explore weekly flight availability from Sky Harbor Intl to London. 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 2 July 2025.
The most flights from PHX to LON are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost for a return flight from Phoenix Sky Harbor Intl Airport to London?
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated 2 July 2025.
Read reviews from past customers who have flown with Delta, Porter Airlines, andKLM from Phoenix Sky Harbor Intl Airport to London. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
Kim,May 2025
PIH - SLC
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
Kim,May 2025
PIH - SLC
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
Kim,May 2025
PIH - SLC
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
Kim,May 2025
PIH - SLC
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
Kim,May 2025
PIH - SLC
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Sky Harbor Intl to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Sky Harbor Intl to London
Discover the top 4 airlines that operate flights from Sky Harbor Intl to London. 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 2 July 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Sky Harbor Intl to London?
When you search for this flight from Sky Harbor Intl to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl to London?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sky Harbor Intl to London for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Sky Harbor Intl to London with no change fees?
Yes! Cheapflights helps users easily find flights from Sky Harbor Intl to London with no change fees.
Can Cheapflights notify me if prices for flights from Sky Harbor Intl to London become cheaper?
Not ready to book yet? You can track prices for flights from Sky Harbor Intl to London on Cheapflights with our Price Alert feature and get notified when better prices are available.