Finnair flights from London to Phoenix Sky Harbor Intl Airport (LON - PHX)
Cheapflights users flying from London to Phoenix on Finnair typically fly into Phoenix Sky Harbor Intl and depart from London Heathrow. Select your dates above for pricing.
Finnair flights from London to Sky Harbor Intl in 2025
Find detailed information about Finnair flights from London to Sky Harbor Intl. Explore the options provided by Finnair to plan your journey from London to Sky Harbor Intl. Data last updated 30 April 2025.
Find Finnair flight deals from London to Sky Harbor Intl
Cheapest Finnair flights from London to Sky Harbor IntlExplore the most affordable Finnair flight options available from London to Sky Harbor Intl. Find the lowest fares with prices last updated on 30 April 2025.
Explore the most affordable Finnair flight options available from London to Sky Harbor Intl. Find the lowest fares with prices last updated on 30 April 2025.
Travel insights for Finnair flights from London to Sky Harbor Intl
Get recent, data-driven insights about Finnair flights from London to Sky Harbor Intl including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London to Phoenix Sky Harbor Intl Airport with Finnair?
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 25 April 2025.
Booking with Finnair 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Phoenix Sky Harbor Intl Airport. 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 London to Phoenix Sky Harbor Intl Airport with Finnair?
Currently, the most affordable month to book a Finnair flight from London to Phoenix Sky Harbor Intl Airport in September, with an average price of £482. Conversely, traveling with Finnair from London to Phoenix Sky Harbor Intl Airport in August will be the most expensive, with an average cost of £620. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
Weekly Finnair flight availability from London to Phoenix Sky Harbor Intl Airport
The most Finnair flights from LON to PHX are scheduled on a Monday (2 on average). You will have fewer Finnair flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in Sky Harbor Intl by month
Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 28.0 inches per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 mm.
Temperature in Sky Harbor Intl by month
Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, 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 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).
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.
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Fly from London to Sky Harbor Intl on another airline
Consider alternative airlines that service the Sky Harbor Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 April 2025.
See what others are saying about Finnair
Read reviews and see what other travellers are saying about their experiences with Finnair. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Finnair for your next flight. Reviews last updated 30 April 2025.
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