Iberia flights from London Heathrow Airport to Phoenix Sky Harbor Intl Airport (LHR - PHX)
LHR — PHX
23 Oct — 30 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find Iberia flight deals from Heathrow to Sky Harbor Intl
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 23 September 2026.
Tue 6/1010:05 -
Nonstop10h 55m
Tue 20/1016:10 -
Nonstop10h 20m
Deal found 18/9£706
Wed 7/1010:05 -
Nonstop10h 55m
Wed 14/1016:05 -
1 stop12h 45m
Deal found 21/9£708
Mon 28/914:45 -
1 stop15h 15m
Mon 12/1016:05 -
1 stop12h 45m
Deal found 20/9£713
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 23 September 2026.
Tue 3/1114:35 -
Nonstop11h 00m
Tue 10/1120:40 -
Nonstop9h 55m
Deal found 19/9£682
Tue 24/1114:35 -
Nonstop11h 00m
Fri 15/120:40 -
Nonstop9h 55m
Deal found 21/9£738
Thu 19/1114:35 -
Nonstop11h 00m
Thu 3/1211:20 -
1 stop13h 55m
Deal found 21/9£738
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 23 September 2026.
Tue 3/1114:35 -
Nonstop11h 00m
Tue 10/1120:40 -
Nonstop9h 55m
Deal found 19/9£682
Wed 4/1114:35 -
Nonstop11h 00m
Wed 11/1120:40 -
Nonstop9h 55m
Deal found 20/9£683
Mon 15/214:35 -
Nonstop11h 00m
Mon 1/320:40 -
Nonstop9h 55m
Deal found 18/9£701
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 23 September 2026 and is based on user searches.
Tue 6/1010:05 -
Nonstop10h 55m
Tue 20/1016:10 -
Nonstop10h 20m
Deal found 18/9£706
Wed 7/1010:05 -
Nonstop10h 55m
Wed 14/1016:05 -
1 stop12h 45m
Deal found 21/9£708
Mon 28/914:45 -
1 stop15h 15m
Mon 12/1016:05 -
1 stop12h 45m
Deal found 20/9£713
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 23 September 2026.
Tue 8/1214:35 -
Nonstop11h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/9£490
Tue 17/1114:35 -
Nonstop11h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 21/9£505
Thu 12/1114:35 -
Nonstop11h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 22/9£547
How do most travelers feel about Iberia?
The average rating from 3,253 Iberia reviews by Cheapflights users is 7.0 (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.
Can I get a flight from London Heathrow Airport to Phoenix Sky Harbor Intl Airport on Iberia for under £749?
London Heathrow Airport to Phoenix Sky Harbor Intl Airport flights on Iberia are currently available under £749. 7 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.
Iberia flights from Heathrow to Sky Harbor Intl in 2026
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 23 September 2026.
Which month is the cheapest to fly Economy class from London Heathrow Airport to Phoenix Sky Harbor Intl Airport?
For Economy class flights, the cheapest month to fly this route is April. The most expensive months are July and August.
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).
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 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.
LHR-PHX
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
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Airlines serving Sky Harbor Intl
Alternative routes
Complete your trip
Other carriers
Other destinations
Popular flights
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 23 September 2026.
Browse through other Iberia flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 23 September 2026.
If Sky Harbor Intl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 23 September 2026.
Browse through some of the most popular routes that Iberia offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 23 September 2026.
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 23 September 2026.
Smooth boarding, take off on time and landing ahead of schedule. Clean aircraft and nice crew.
10.0
Wonderful|Jul 2026
Overall good just needed book a more spacious seat.
10.0
Wonderful|Jun 2026
Wonderful service.
2.0
Poor|Jun 2026
I wasn’t able to go we tried cancelling through agency 6 weeks ago to a severe illness. I paid for trip insurance through Underpricer. And guess what. I got nothing. What a scam. The person my daughter who was supposed to accompany me on a father daughter trip. 7 weeks later is still unable to travel. She is careless by for her mother who had a stroke and is still in a rehab facility. Underpricer has been absent unable to understand the gravity. I provided medical documents and current status. What a disgusting world we live in. My daughter’s mother may not survive another 2 months. But do you air Underpricer care. No. We didn’t cancel frivolously. We had a real medical catastrophe. I paid extra for exactly this kind of issue and have gotten nothing. I may never use Kayak again. You represent your affiliates. I am truly disheartened. Timothy Carey.
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.