$486 Cheap Flights from Rome (FCO) to Phoenix (PHX)

Popular airlines from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Phoenix Sky Harbor Intl. Airport (PHX)

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Cheap Flights from Rome to Phoenix (FCO-PHX)

Prices were available within the past 7 days and start at $486 for one-way flights and $670 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Condor
Condor
Condor
British Airways
American Airlines
Air Canada
Lufthansa
Iberia
Brussels Airlines
Swiss International Air Lines

Find the cheapest month to fly from Rome (FCO) to Phoenix (PHX)

September is typically the cheapest month to fly

From $651 - $1,036 per traveler.

Graph displaying average flight prices per month

Flights from Rome (FCO) to Phoenix (PHX)
Origin airport
Fiumicino - Leonardo da Vinci Intl.
Destination airport
Sky Harbor Intl.
Airlines serving
Aer Lingus, Air Canada, Air Europa, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, KLM, Lufthansa, Swiss International Air Lines, United, WestJet
Roundtrip price
$670
Distance
6150 mi

Rome to Phoenix Flights

The cheapest times to fly from Rome to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rome to Phoenix are during the month of September. You can find some of the cheapest flights from Rome to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rome to Phoenix

Sunday is one of the best days to book for cheap flights from Rome to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rome to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rome to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from $486 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rome to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rome to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Sky Harbor Intl. Airport (PHX) cost?
Discover the latest flight deals from FCO to PHX by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from FCO to PHX?
The cheapest flights from FCO to PHX are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from FCO to PHX?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from FCO to PHX. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Sky Harbor Intl. Airport (PHX)?
You'll need to take a flight with a layover if you're traveling from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Sky Harbor Intl. Airport (PHX). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from FCO to PHX?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Sky Harbor Intl. Airport (PHX)?
Book a flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Sky Harbor Intl. Airport (PHX) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Sky Harbor Intl. Airport (PHX) last-minute?
Booking your plane ticket from FCO to PHX just before your trip is usually more expensive. But if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a FCO to PHX flight and hotel package?
Booking a FCO to PHX flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Pick from our extensive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Fiumicino - Leonardo da Vinci Intl. Airport (FCO) to Sky Harbor Intl. Airport (PHX)?
Typically, you can modify or cancel your FCO to PHX flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.