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Iberia flights from London to Phoenix Sky Harbor Intl Airport (LON - PHX)

LON — PHX
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from London to Phoenix on Iberia typically fly into Phoenix Sky Harbor Intl and depart from London Heathrow. Select your dates above for pricing.

Iberia flights from London to Sky Harbor Intl in 2025

Find detailed information about Iberia flights from London to Sky Harbor Intl. Explore the options provided by Iberia to plan your journey from London to Sky Harbor Intl. Data last updated 11 November 2025.

One-way from

£441

Return from

£665

Popular in

December

Cheapest in

September

Average price (all airlines)

£628
Iberia
  • Iberia
  • 9/2
  • Nonstop
  • 10h 55m total
  • London to Phoenix
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Iberia
  • Iberia
  • 8/12-23/12
  • 1 total stop
  • 28h 21m total
  • London to Phoenix
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Highest demand for flights from London to Phoenix Sky Harbor Intl; 1% potential price increase.
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Best time to find cheap flights from London to Phoenix Sky Harbor Intl; 1% potential price drop.
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Average price for all London to Phoenix Sky Harbor Intl flights (one-way and round-trip).
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Cheapest Iberia flights from London to Sky Harbor Intl
Explore the most affordable Iberia flight options available from London to Sky Harbor Intl. Find the lowest fares with prices last updated on 11 November 2025.

Mon 8/1214:25LHR - PHX
Nonstop10h 55mIberia
Tue 23/1209:34PHX - LHR
1 stop17h 26mIberia
Deal found 10/11£665
Sun 7/1214:20LHR - PHX
Nonstop10h 55mIberia
Sun 14/1216:15PHX - LHR
1 stop34h 45mIberia
Deal found 9/11£706
Wed 10/1214:25LHR - PHX
Nonstop10h 55mIberia
Sat 13/1216:15PHX - LHR
1 stop31h 35mIberia
Deal found 10/11£770

Travel insights for Iberia flights from London to Sky Harbor Intl

Get recent, data-driven insights about Iberia flights from London to Sky Harbor Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London to Phoenix Sky Harbor Intl Airport with Iberia?

Currently, the most affordable month to book a Iberia flight from London to Phoenix Sky Harbor Intl Airport in March, with an average price of £520. Conversely, traveling with Iberia from London to Phoenix Sky Harbor Intl Airport in August will be the most expensive, with an average cost of £799. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly Iberia flight availability from London to Phoenix Sky Harbor Intl Airport

The most Iberia flights from LON to PHX are scheduled on a Monday (1 on average). You will have fewer Iberia flight options on Monday, which is when the least amount of flights are scheduled (1 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.
Estimated return 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.

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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 11 November 2025.
Finnair flights from London to Phoenix Sky Harbor Intl
British Airways flights from London to Phoenix Sky Harbor Intl

See what others are saying about Iberia

Read reviews and see what other travellers are saying about their experiences with Iberia. 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 Iberia for your next flight. Reviews last updated 11 November 2025.
Iberia
7.0
Good
3,008 reviews
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Overview

Comfort

6.8

Crew

7.7

Boarding

7.1

Food

6.3

Entertainment

6.6

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