What is the cheapest airline to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport round-trip?

Cheapflights users have booked flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport round-trip from $768. British Airways is priced at 18% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

Travelers seeking maximum savings on their Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 in.

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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

What is the cheapest day to fly round-trip from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Phoenix Sky Harbor Intl Airport. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

September can be a great time to fly to Phoenix Sky Harbor Intl Airport from Rome Fiumicino Airport with a flight ticket averaging about $986. Cheapflights users have found deals in the month of September for as cheap as $741. The most expensive prices can be found in the month of January.

What is the cheapest time of day to fly from FCO to PHX?

When flying from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How can I find direct flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl.

Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl?

Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$421+ Cheap Flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

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Cheap flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

Round-trip from	$605 (Kiwi.com)
One-way from	$421 (Kiwi.com)
Popular in	December
Cheapest in	January
Average price	$836

From Rome Fiumicino to Phoenix Sky Harbor Intl

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One-way flight from Rome Fiumicino to Phoenix Sky Harbor Intl

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Highest demand for flights based on searches. 5% potential increase in price ($53 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

Cheapest flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

Thu 10/27:15 amFCO - PHX

1 stop23h 41mMultiple Airlines

Mon 10/66:15 amPHX - FCO

1 stop19h 55mMultiple Airlines

Deal found 9/13

$605

Thu 11/207:15 amFCO - PHX

2 stops25h 17mMultiple Airlines

Sat 11/296:00 pmPHX - FCO

1 stop17h 10mMultiple Airlines

Deal found 9/14

$714

Fri 10/1711:35 amFCO - PHX

1 stop21h 15mMultiple Airlines

Sun 10/261:00 pmPHX - FCO

1 stop37h 10mMultiple Airlines

Deal found 9/14

$733

Thu 11/201:30 pmFCO - PHX

2 stops30h 14mAir Canada

Sat 11/296:30 pmPHX - FCO

2 stops30h 25mAir Canada

Deal found 9/14

$739

Thu 11/207:15 amFCO - PHX

2 stops25h 17mMultiple Airlines

Sun 11/306:00 pmPHX - FCO

1 stop33h 10mMultiple Airlines

Deal found 9/13

$741

Mon 9/158:50 amFCO - PHX

2 stops21h 17mMultiple Airlines

Mon 9/226:30 amPHX - FCO

1 stop19h 40mMultiple Airlines

Deal found 9/14

$763

Wed 12/37:10 pmFCO - PHX

2 stops47h 57mMultiple Airlines

Tue 12/92:22 pmPHX - FCO

1 stop17h 08mMultiple Airlines

Deal found 9/14

$766

Wed 12/37:05 amFCO - PHX

2 stops22h 13mUnited Airlines

Sun 12/148:45 amPHX - FCO

1 stop15h 10mUnited Airlines

Deal found 9/13

$768

Thu 12/49:40 amFCO - PHX

2 stops21h 17mUnited Airlines

Tue 12/910:15 amPHX - FCO

1 stop13h 30mUnited Airlines

Deal found 9/14

$770

Best flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl
Discover carefully curated flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

Thu 3/127:40 amFCO - PHX

1 stop18h 35mMultiple Airlines

Fri 3/208:25 pmPHX - FCO

1 stop17h 30mMultiple Airlines

Deal found 9/13

$759

Fri 12/59:45 amFCO - PHX

2 stops20h 57mUnited Airlines

Sat 12/138:30 amPHX - FCO

1 stop15h 15mUnited Airlines

Deal found 9/13

$768

Thu 12/47:05 amFCO - PHX

2 stops22h 13mUnited Airlines

Sat 12/138:45 amPHX - FCO

1 stop15h 10mUnited Airlines

Deal found 9/13

$768

Wed 12/37:05 amFCO - PHX

2 stops22h 13mUnited Airlines

Fri 12/123:55 pmPHX - FCO

1 stop31h 50mUnited Airlines

Deal found 9/13

$768

Wed 12/37:05 amFCO - PHX

2 stops23h 52mUnited Airlines

Mon 12/157:00 amPHX - FCO

2 stops16h 55mUnited Airlines

Deal found 9/13

$768

Fri 12/59:45 amFCO - PHX

2 stops20h 57mUnited Airlines

Sun 12/148:45 amPHX - FCO

1 stop15h 10mUnited Airlines

Deal found 9/13

$768

Thu 2/197:05 amFCO - PHX

2 stops20h 34mUnited Airlines

Mon 2/239:40 amPHX - FCO

1 stop14h 05mUnited Airlines

Deal found 9/12

$769

Thu 12/49:40 amFCO - PHX

2 stops20h 16mUnited Airlines

Sun 12/148:45 amPHX - FCO

1 stop15h 10mUnited Airlines

Deal found 9/14

$770

Wed 12/37:05 amFCO - PHX

2 stops20h 41mUnited Airlines

Thu 12/118:45 amPHX - FCO

1 stop15h 10mUnited Airlines

Deal found 9/14

$770

Last-minute flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl
Discover last-minute flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl. Data last updated September 14, 2025 and is based on user searches.

Mon 9/158:50 amFCO - PHX

2 stops21h 17mMultiple Airlines

Mon 9/226:30 amPHX - FCO

1 stop19h 40mMultiple Airlines

Deal found 9/14

$763

Thu 10/27:15 amFCO - PHX

1 stop23h 41mMultiple Airlines

Mon 10/66:15 amPHX - FCO

1 stop19h 55mMultiple Airlines

Deal found 9/13

$605

Thu 10/23:20 pmFCO - PHX

1 stop28h 23mUnited Airlines

Mon 10/68:30 amPHX - FCO

1 stop14h 05mUnited Airlines

Deal found 9/13

$786

Fri 10/1711:35 amFCO - PHX

1 stop21h 15mMultiple Airlines

Sun 10/261:00 pmPHX - FCO

1 stop37h 10mMultiple Airlines

Deal found 9/14

$733

Tue 10/2812:10 pmFCO - PHX

1 stop18h 13mMultiple Airlines

Tue 11/47:32 amPHX - FCO

2 stops23h 58mMultiple Airlines

Deal found 9/13

$788

Tue 10/282:20 pmFCO - PHX

2 stops38h 10mLufthansa

Tue 11/42:30 pmPHX - FCO

2 stops19h 45mLufthansa

Deal found 9/13

$805

Tue 10/287:25 amFCO - PHX

1 stop18h 50mBritish Airways

Tue 11/48:25 pmPHX - FCO

1 stop15h 15mBritish Airways

Deal found 9/13

$866

Tue 10/288:20 amFCO - PHX

2 stops20h 29mDelta

Mon 11/312:59 amPHX - FCO

2 stops22h 06mDelta

Deal found 9/13

$868

One-way flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl
Search for one-way flight options from Leonardo da Vinci/Fiumicino to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated September 14, 2025.

Thu 11/207:25 amFCO - PHX

3 stops36h 44mMultiple Airlines

Deal found 9/14

$421

Tue 11/117:35 pmFCO - PHX

2 stops36h 24mMultiple Airlines

Deal found 9/14

$434

Thu 10/308:40 pmFCO - PHX

3 stops35h 19mMultiple Airlines

Deal found 9/13

$444

Mon 2/910:40 amFCO - PHX

2 stops34h 38mFinnair

Deal found 9/13

$534

Mon 2/98:50 pmFCO - PHX

1 stop29h 25mAmerican Airlines

Deal found 9/13

$556

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 3/12

7:40 am-6:15 pm

1 stop18h 35m

Phoenix Sky Harbor Intl

Fri 3/20

8:25 pm-9:55 pm

1 stop17h 30m

$759

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Fri 12/5

9:45 am-10:42 pm

2 stops20h 57m

Phoenix Sky Harbor Intl

Sat 12/13

8:30 am-7:45 am

1 stop15h 15m

$768

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 12/4

7:05 am-9:18 pm

2 stops22h 13m

Phoenix Sky Harbor Intl

Sat 12/13

8:45 am-7:55 am

1 stop15h 10m

$768

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Wed 12/3

7:05 am-9:18 pm

2 stops22h 13m

Phoenix Sky Harbor Intl

Fri 12/12

3:55 pm-7:45 am

1 stop31h 50m

$768

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Wed 12/3

7:05 am-10:57 pm

2 stops23h 52m

Phoenix Sky Harbor Intl

Mon 12/15

7:00 am-7:55 am

2 stops16h 55m

$768

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Fri 12/5

9:45 am-10:42 pm

2 stops20h 57m

Phoenix Sky Harbor Intl

Sun 12/14

8:45 am-7:55 am

1 stop15h 10m

$768

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 2/19

7:05 am-7:39 pm

2 stops20h 34m

Phoenix Sky Harbor Intl

Mon 2/23

9:40 am-7:45 am

1 stop14h 05m

$769

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 12/4

9:40 am-9:56 pm

2 stops20h 16m

Phoenix Sky Harbor Intl

Sun 12/14

8:45 am-7:55 am

1 stop15h 10m

$770

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Wed 12/3

7:05 am-7:46 pm

2 stops20h 41m

Phoenix Sky Harbor Intl

Thu 12/11

8:45 am-7:55 am

1 stop15h 10m

$770

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Tue 11/11

7:35 pm-11:59 pm

2 stops36h 24m

$434

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 17 results

Best time to book a flight from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Leonardo da Vinci/Fiumicino with our price prediction graph.

Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Sky Harbor Intl

Read through reviews of airlines operating flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

7,361 reviews

Reviews

1 / 20

6.0

Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

British Airways

6.7

Okay

7,361 reviews

British Airways

6.7

Okay

7,361 reviews

Reviews

1 / 20

6.0

Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

Related info for your journey

How long is the flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?
A quick flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport can take about 22h 13m. United Airlines provides one of the quickest options available for as low as $768. Rome Fiumicino Airport and Phoenix Sky Harbor Intl Airport are separated by a distance of 6147 mi.
What is the cheapest airline to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport round-trip?
Cheapflights users have booked flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport round-trip from $768. British Airways is priced at 18% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl that include hotel bookings?
Yes. In addition to deals on Leonardo da Vinci/Fiumicino to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl.
Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl?
Yes. Cheapflights offers flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Payson

Glendale

Chandler

Globe

Goodyear

Casa Grande

Buckeye

Camp Verde

Surprise

Peoria

Paradise Valley

Avondale

Guadalupe

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$768	Average$835	FlexibilityNo cancel fee	On-time70%

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$421+ Cheap flights from Fiumicino (FCO) to Sky Harbor Intl (PHX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl with Cheapflights

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Cheap flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

Cheapest flights from Leonardo da Vinci/Fiumicino to Sky Harbor IntlExplore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport that are best for you.

Best time to book a flight from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Leonardo da Vinci/Fiumicino with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

What is the cheapest month to book a flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

Reviews of airlines servicing Sky Harbor Intl

Read through reviews of airlines operating flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Leonardo da Vinci/Fiumicino to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

What is the cheapest airline to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport round-trip?

Can I find deals for flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl that include hotel bookings?

How can I find direct flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl?

Can I find deals for business class flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl?

What is the cheapest month to book a flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

Traveling to a place near Phoenix Sky Harbor Intl Airport?

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.

Complete your trip

Complete your trip to Sky Harbor Intl by adding a car rental and/or hotel reservation to your travel itinerary.

Top airline flying from Leonardo da Vinci/Fiumicino to Sky Harbor Intl

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Cheapest flights from Leonardo da Vinci/Fiumicino to Sky Harbor Intl
Explore the most affordable flight options available from Leonardo da Vinci/Fiumicino to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.