How do most travelers feel about Iberia?

The average rating from 3,093 Iberia reviews by Cheapflights users is 7.2 (out of a maximum rating of 10). If you are considering flying LHR-PHX with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Phoenix Sky Harbor Intl Airport with Iberia.

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

The most Iberia flights from LHR to PHX are scheduled on a Monday (2 on average). You will have fewer Iberia flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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.

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).

£514+ Iberia Flights from Heathrow to Sky Harbor Intl

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 Heathrow to Sky Harbor Intl in 2025

One-way from	£526
Return from	£514
Popular in	July
Cheapest in	March
Average price (all airlines)	£583

Iberia
7/12
Nonstop
10h 55m total
London to Phoenix

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Iberia
29/9-13/10
Nonstop
21h 00m total
London to Phoenix

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Highest demand for flights from London Heathrow to Phoenix Sky Harbor Intl; 10% potential price increase.

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Best time to find cheap flights from London Heathrow to Phoenix Sky Harbor Intl; 2% potential price drop.

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Average price for all London Heathrow to Phoenix Sky Harbor Intl flights (one-way and round-trip).

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Can I get a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport on Iberia for under £800?
London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights on Iberia are currently available under £800. 3 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
How do most travelers feel about Iberia?
The average rating from 3,093 Iberia reviews by Cheapflights users is 7.2 (out of a maximum rating of 10). If you are considering flying LHR-PHX with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Phoenix Sky Harbor Intl Airport with Iberia.

Find Iberia flight deals from Heathrow to Sky Harbor Intl

Cheapest Iberia flights from Heathrow to Sky Harbor Intl
Explore the most affordable Iberia flight options available from Heathrow to Sky Harbor Intl. Find the lowest fares with prices last updated on 17 September 2025.

Mon 29/911:15LHR - PHX

Nonstop11h 00mIberia

Mon 13/1018:50PHX - LHR

Nonstop10h 00mIberia

Deal found 16/9£514

Mon 22/911:15LHR - PHX

Nonstop11h 00mIberia

Mon 6/1013:27PHX - LHR

1 stop13h 03mIberia

Deal found 15/9£519

Tue 23/911:15LHR - PHX

Nonstop11h 00mIberia

Tue 30/909:47PHX - LHR

1 stop12h 38mIberia

Deal found 16/9£545

Best Iberia flights from Heathrow to Sky Harbor Intl
Discover carefully curated Iberia flight deals from Heathrow to Sky Harbor Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2025.

Mon 29/911:15LHR - PHX

Nonstop11h 00mIberia

Mon 13/1018:50PHX - LHR

Nonstop10h 00mIberia

Deal found 16/9£514

Thu 5/314:20LHR - PHX

Nonstop10h 55mIberia

Mon 23/320:25PHX - LHR

Nonstop9h 50mIberia

Deal found 16/9£573

Sun 8/314:20LHR - PHX

Nonstop10h 55mIberia

Mon 23/320:25PHX - LHR

Nonstop9h 50mIberia

Deal found 16/9£573

Direct Iberia flights from Heathrow to Sky Harbor Intl
Explore direct Iberia flight options from Heathrow to Sky Harbor Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 September 2025.

Mon 29/911:15LHR - PHX

Nonstop11h 00mIberia

Mon 13/1018:50PHX - LHR

Nonstop10h 00mIberia

Deal found 16/9£514

Thu 5/314:20LHR - PHX

Nonstop10h 55mIberia

Tue 24/320:25PHX - LHR

Nonstop9h 50mIberia

Deal found 16/9£573

Wed 26/1114:25LHR - PHX

Nonstop10h 55mIberia

Sun 11/120:25PHX - LHR

Nonstop9h 50mIberia

Deal found 16/9£596

Last-minute Iberia flights from Heathrow to Sky Harbor Intl
Discover last-minute Iberia flight deals from Heathrow to Sky Harbor Intl. Data last updated 17 September 2025 and is based on user searches.

Mon 29/911:15LHR - PHX

Nonstop11h 00mIberia

Mon 13/1018:50PHX - LHR

Nonstop10h 00mIberia

Deal found 16/9£514

Mon 22/911:15LHR - PHX

Nonstop11h 00mIberia

Mon 6/1013:27PHX - LHR

1 stop13h 03mIberia

Deal found 15/9£519

Tue 23/911:15LHR - PHX

Nonstop11h 00mIberia

Tue 30/909:47PHX - LHR

1 stop12h 38mIberia

Deal found 16/9£545

One-way Iberia flights to Sky Harbor Intl
Search for one-way Iberia flight options to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated 17 September 2025.

Wed 22/1015:40LHR - PHX

Nonstop10h 50mIberia

Deal found 15/9£529

Thu 25/911:15LHR - PHX

Nonstop11h 00mIberia

Deal found 16/9£536

Thu 30/1007:30LHR - PHX

2 stops19h 42mIberia

Deal found 15/9£557

Travel insights for Iberia flights from Heathrow to Sky Harbor Intl

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

Prices

Airlines

How far ahead should I book a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport with Iberia?

Booking with Iberia 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport 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 Heathrow Airport to Phoenix Sky Harbor Intl Airport with Iberia?

Currently, the most affordable month to book a Iberia flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in March, with an average price of £508. Conversely, traveling with Iberia from London Heathrow Airport to Phoenix Sky Harbor Intl Airport in August will be the most expensive, with an average cost of £749. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Heathrow to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Heathrow 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.

Browse thousands of different options on Cheapflights for your next trip

See what others are saying about Iberia

Iberia

7.0

Good

2,924 reviews

Check prices

Overview

Recent reviews

4.0

Mediocre|Sept 2025

everything

2.0

Poor|Aug 2025

Our flight kept getting delayed due to the weather and mechanical issues. Then it was canceled and rescheduled until the following day which was also delayed by a couple hours and the returning flight was also delayed so overall, we wasted a lot of time on the airport. Also, when it happened the first day, they did not want to honor a hotel or rideshare service voucher because it was hard to find an uber at 3-4 in the morning and customer service was closed that late in the day.

10.0

Wonderful|Aug 2025

I have no complaints about my flight to and from Munich from Charlotte NC. Everyone was helpful and courteous. I will definitely fly with you all again!

10.0

Wonderful|Aug 2025

Great

2.0

Poor|Jul 2025

Was wrongly scheduled and had to rebook in another flight with a different carrier at a higher cost. The entire initial booking experience was horrible.

1 out of 975

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

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 Heathrow to Sky Harbor Intl in 2025

Find detailed information about Iberia flights from Heathrow to Sky Harbor Intl. Explore the options provided by Iberia to plan your journey from Heathrow to Sky Harbor Intl. Data last updated 17 September 2025.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport on Iberia for under £800?

How do most travelers feel about Iberia?

Find Iberia flight deals from Heathrow to Sky Harbor Intl

Cheapest Iberia flights from Heathrow to Sky Harbor IntlExplore the most affordable Iberia flight options available from Heathrow to Sky Harbor Intl. Find the lowest fares with prices last updated on 17 September 2025.

Explore the most affordable Iberia flight options available from Heathrow to Sky Harbor Intl. Find the lowest fares with prices last updated on 17 September 2025.

Travel insights for Iberia flights from Heathrow to Sky Harbor Intl

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

How far ahead should I book a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport with Iberia?

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

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

Rainfall in Sky Harbor Intl by month

Temperature in Sky Harbor Intl by month

Best time to book a flight from Heathrow to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Heathrow with our price prediction graph.

Browse 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.

Fly from Heathrow 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 17 September 2025.

See what others are saying about Iberia

Overview

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Cheapest Iberia flights from Heathrow to Sky Harbor Intl
Explore the most affordable Iberia flight options available from Heathrow to Sky Harbor Intl. Find the lowest fares with prices last updated on 17 September 2025.