BA's Club Suite offers privacy with solo pods and a door you can close.
BA's World Traveller Plus offers extra seat width, legroom, and upgraded service.
$286+ Cheap flights from Sky Harbor Intl (PHX) to London (LON)
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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LON
Feb 25 — Mar 41
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to London with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.The best prices from Phoenix Sky Harbor Intl to London are usually found in October or January, booked 24 days in advance, depart on a Tuesday or Wednesday and return on a Sunday
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 February 20, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $665 (Scandinavian Airlines) |
One-way from | $286 (Mytrip) |
Popular in | June |
Cheapest in | October |
Average price | $773 |
Good round-trip deal | $789 or less |
Good one-way deal | $525 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 February 20, 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 February 20, 2025.
This Scandinavian Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/17:22 amPHX - LHR
2 stops23h 13mScandinavian Airlines
Mon 4/77:05 amLHR - PHX
2 stops24h 31mScandinavian Airlines
Deal found 2/19![Scandinavian Airlines logo]()
$665
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:55 pmPHX - LHR
1 stop25h 00mJetBlue
Thu 3/278:25 amLHR - PHX
1 stop32h 24mJetBlue
Deal found 2/19![JetBlue logo]()
$676
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/193:00 pmPHX - LGW
2 stops36h 35mMultiple Airlines
Sun 2/2312:00 pmLGW - PHX
1 stop26h 47mMultiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$680
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1011:55 amPHX - LHR
3 stops25h 10mMultiple Airlines
Wed 3/198:50 pmLHR - PHX
3 stops32h 09mMultiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$711
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:20 amPHX - LGW
1 stop16h 40mAmerican Airlines
Wed 3/1912:30 pmLGW - PHX
1 stop25h 18mAmerican Airlines
Deal found 2/18![American Airlines logo]()
$735
This SmartFares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/307:22 amPHX - LHR
1 stop15h 03mVirgin Atlantic
Tue 4/159:20 amLHR - PHX
1 stop16h 21mVirgin Atlantic
Deal found 2/19![Virgin Atlantic logo]()
$736
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/812:32 pmPHX - LHR
1 stop12h 28mBritish Airways
Tue 4/1511:15 amLHR - PHX
Nonstop11h 05mBritish Airways
Deal found 2/20![British Airways logo]()
$737
This Cheapflightsfares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3111:26 amPHX - LHR
1 stop13h 34mIberia
Thu 4/1011:15 amLHR - PHX
Nonstop11h 05mIberia
Deal found 2/19![Iberia logo]()
$738
This Finnair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/308:40 pmPHX - LHR
Nonstop10h 00mFinnair
Tue 4/1511:15 amLHR - PHX
Nonstop11h 05mFinnair
Deal found 2/20![Finnair logo]()
$752
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1811:00 amPHX - LHR
1 stop17h 15mUnited Airlines
Tue 4/18:45 amLHR - PHX
2 stops20h 17mUnited Airlines
Deal found 2/19![United Airlines logo]()
$760
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2011:00 amPHX - LHR
1 stop19h 15mDelta
Wed 4/306:30 amLHR - PHX
2 stops17h 38mDelta
Deal found 2/20![Delta logo]()
$763
This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/111:30 amPHX - STN
3 stops24h 25mMultiple Airlines
Wed 4/98:20 pmSTN - PHX
2 stops33h 32mMultiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$767
Find flights from Sky Harbor Intl to London within your budget
Customize 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 2,558,603 searches. Data last updated February 20, 2025.
Fly from
Sky Harbor Intl
Fly to
London
Route
Depart
Return
Price
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Tue 4/1
7:22 am-2:35 pm
2 stops23h 13m
London Heathrow
Mon 4/7
7:05 am-11:36 pm
2 stops24h 31m
$665
PhoenixLondon
PHX - LGW
PHXLGW
Phoenix Sky Harbor Intl
Mon 4/28
7:45 pm-6:20 am
2 stops26h 35m
London Gatwick
Wed 4/30
10:45 am-7:19 pm
1 stop16h 34m
$666
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Thu 3/20
9:55 pm-5:55 am
1 stop25h 00m
London Heathrow
Thu 3/27
8:25 am-9:49 am
1 stop32h 24m
$676
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Mon 3/10
11:55 am-8:05 pm
3 stops25h 10m
London Heathrow
Wed 3/19
8:50 pm-9:59 pm
3 stops32h 09m
$711
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Tue 4/8
8:40 pm-2:40 pm
Nonstop10h 00m
London Heathrow
Thu 4/17
11:15 am-2:20 pm
Nonstop11h 05m
$732
PhoenixLondon
PHX - LGW
PHXLGW
Phoenix Sky Harbor Intl
Mon 3/10
9:20 am-9:00 am
1 stop16h 40m
London Gatwick
Wed 3/19
12:30 pm-6:48 am
1 stop25h 18m
$735
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sun 3/30
7:22 am-6:25 am
1 stop15h 03m
London Heathrow
Tue 4/15
9:20 am-5:41 pm
1 stop16h 21m
$736
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Tue 4/8
12:32 pm-9:00 am
1 stop12h 28m
London Heathrow
Tue 4/15
11:15 am-2:20 pm
Nonstop11h 05m
$737
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sun 3/2
9:05 pm-12:50 pm
1 stop32h 45m
London Heathrow
Sun 3/9
2:50 pm-9:25 pm
1 stop13h 35m
$741
PhoenixLondon
PHX - LHR
PHXLHR
Phoenix Sky Harbor Intl
Sun 3/30
8:40 pm-2:40 pm
Nonstop10h 00m
London Heathrow
Tue 4/15
11:15 am-2:20 pm
Nonstop11h 05m
$752
Showing 1-10 of 57 results
Compare providers for flights from Sky Harbor Intl to London
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to London in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-London flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-London flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
The best insider tips for Phoenix Sky Harbor Intl Airport to London flights
Find out what our experts recommend to make the most of your Phoenix Sky Harbor Intl Airport to London trip
Airlines
![British Airways]()
British Airways
![American Airlines]()
American Airlines
AA's Flagship Business offers 20” wide seats with a 6’ 7” lay-flat bed.
AA's Premium Economy features 18.5” seats with 8” recline and leg rest.
![Iberia]()
Iberia
Iberia's Premium Economy offers 37 inches of legroom and noise-canceling headphones.
Iberia's Business Class features lay-flat beds and adjustable pillows.
![JetBlue]()
JetBlue
JetBlue's Mint offers lie-flat seats and a high-end culinary program.
JetBlue offers free onboard Wifi and screens at every seat.
![Finnair]()
Finnair
Finnair's AirLounge seats offer a cocooning lounge space and full-length bed.
Finnair's Premium Economy offers 38 inches pitch and comfy leg rest.
![Virgin Atlantic]()
Virgin Atlantic
Virgin's Upper Class offers lie-flat beds and a four-course meal.
Virgin's Premium cabin offers cushy leather seats and priority boarding.
Our travel experts
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
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.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from Sky Harbor Intl to London
Get recent, data-driven insights about flights from Sky Harbor Intl to London including ideal travel times, pricing trends, and more.
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 round-trip flight from Sky Harbor Intl to London. Price data was last updated on February 14, 2025.
Booking 24 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to London?
Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to London (average of $661). Flying from Phoenix Sky Harbor Intl Airport to London in June is currently the most expensive (average of $1,136). 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 February 20, 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 15% on flights from Phoenix Sky Harbor Intl Airport to London by exploring options for tickets in the morning.
What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to London?
Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to London. Price data was last updated on June 30, 2024.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to London flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 February 20, 2025.
The most flights from PHX to LON are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).
Rainfall in London by month
Plan your trip to London by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.
Temperature in London by month
Plan your trip to London by taking into account the average temperature totals by month.
If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).
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 February 20, 2025.
Peruse reviews from past customers who have flown with Delta, Air Transat and Finnair from Phoenix to London to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Comfort
8.0
Overall
8.0
Crew
8.5
Food
7.3
Boarding
8.2
Entertainment
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
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.
Traveling 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 locationsHounslow
Hayes
Thornton Heath
Harrow
Luton
Wembley
Horley
Canterbury
Gatwick
Milton Keynes
Dover
Orpington
Watford
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Aylesbury
Chelmsford
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Sky Harbor Intl to London
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Sky Harbor Intl to London
Discover the top 10 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 2,558,603 searches. Data last updated February 20, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$469 | Average$866 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$584 | Average$970 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$592 | Average$779 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$593 | Average$902 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$594 | Average$939 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$606 | Average$1,007 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$618 | Average$1,061 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$624 | Average$947 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$631 | Average$1,320 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$656 | Average$1,022 | FlexibilityNo cancel fee | On-time70% |