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Cheap flights from Rome Fiumicino Airport to Phoenix from $421

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome Fiumicino Airport to Phoenix departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Rome Fiumicino Airport to Phoenix

Cheap round-trip flights

Multiple Airlines Logo
7:15 am - 10:23 pmFCO-PHX
23h 08m1 stop
Multiple Airlines Logo
2:05 pm - 12:40 pmPHX-FCO
38h 35m2 stops
$632Multiple Airlines
Find Deal
Thu, Nov 6 - Fri, Nov 21
Multiple Airlines Logo
7:15 am - 10:23 pmFCO-PHX
23h 08m1 stop
Multiple Airlines Logo
9:00 am - 12:40 pmPHX-FCO
19h 40m1 stop
$641Multiple Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 20
Air Canada Logo
1:30 pm - 11:44 amFCO-PHX
30h 14m2 stops
Air Canada Logo
6:30 pm - 8:55 amPHX-FCO
30h 25m2 stops
$739Air Canada
Find Deal
Thu, Nov 20 - Sat, Nov 29
Air Canada Logo
1:15 pm - 10:20 pmFCO-PHX
17h 05m1 stop
Air Canada Logo
6:30 pm - 8:55 amPHX-FCO
30h 25m2 stops
$748Air Canada
Find Deal
Wed, Nov 12 - Thu, Nov 27
United Airlines Logo
9:45 am - 10:51 pmFCO-PHX
21h 06m2 stops
United Airlines Logo
8:30 am - 7:45 amPHX-FCO
15h 15m1 stop
$768United Airlines
Find Deal
Wed, Dec 3 - Sun, Dec 14
United Airlines Logo
9:40 am - 10:57 pmFCO-PHX
21h 17m2 stops
United Airlines Logo
10:15 am - 7:45 amPHX-FCO
13h 30m1 stop
$770United Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 15
Lufthansa Logo
9:45 am - 7:46 pmFCO-PHX
18h 01m2 stops
Lufthansa Logo
3:38 pm - 7:45 amPHX-FCO
32h 07m1 stop
$776Lufthansa
Find Deal
Wed, Dec 3 - Fri, Dec 12
British Airways Logo
1:00 pm - 12:34 amFCO-PHX
19h 34m1 stop
British Airways Logo
8:25 pm - 7:55 pmPHX-FCO
15h 30m1 stop
$782British Airways
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Thu, Dec 4 - Sun, Dec 14
British Airways Logo
8:35 pm - 6:20 pmFCO-PHX
29h 45m1 stop
British Airways Logo
8:25 pm - 7:35 pmPHX-FCO
15h 10m1 stop
$788British Airways
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Sun, Nov 30 - Mon, Dec 15
Lufthansa Logo
12:55 pm - 10:42 pmFCO-PHX
17h 47m1 stop
Lufthansa Logo
3:12 pm - 8:30 amPHX-FCO
33h 18m1 stop
$792Lufthansa
Find Deal
Tue, Dec 2 - Fri, Dec 12

American Airlines flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport flight tickets
American Airlines
Feb 19
FCO1:10 pmRome Fiumicino
17h 01m
1 stop
PHX10:11 pmPhoenix Sky Harbor Intl
Feb 23
PHX8:25 pmPhoenix Sky Harbor Intl
17h 30m
1 stop
FCO9:55 pmRome Fiumicino
$781
Find similar
American Airlines
Sep 19
FCO10:00 amRome Fiumicino
16h 53m
1 stop
PHX5:53 pmPhoenix Sky Harbor Intl
Oct 3
PHX6:40 pmPhoenix Sky Harbor Intl
31h 45m
1 stop
FCO11:25 amRome Fiumicino
$961
Find similar
American Airlines
Sep 19
FCO11:05 amRome Fiumicino
18h 52m
1 stop
PHX8:57 pmPhoenix Sky Harbor Intl
Oct 3
PHX6:40 pmPhoenix Sky Harbor Intl
19h 50m
1 stop
FCO11:30 pmRome Fiumicino
$962
Find similar

Delta flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

Our best Delta deals on Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport flight tickets
Delta
Sep 19
FCO6:30 amRome Fiumicino
18h 00m
2 stops
PHX3:30 pmPhoenix Sky Harbor Intl
Oct 3
PHX6:00 amPhoenix Sky Harbor Intl
17h 55m
2 stops
FCO8:55 amRome Fiumicino
$1,085
Find similar
Delta
Sep 19
FCO12:45 pmRome Fiumicino
19h 51m
2 stops
PHX11:36 pmPhoenix Sky Harbor Intl
Oct 3
PHX11:23 amPhoenix Sky Harbor Intl
16h 22m
1 stop
FCO12:45 pmRome Fiumicino
$1,089
Find similar
Delta
Sep 19
FCO12:45 pmRome Fiumicino
19h 51m
2 stops
PHX11:36 pmPhoenix Sky Harbor Intl
Oct 3
PHX6:00 amPhoenix Sky Harbor Intl
17h 55m
2 stops
FCO8:55 amRome Fiumicino
$1,098
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 16, 2025.
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 11/6

7:15 am-10:23 pm

1 stop23h 08m

Phoenix Sky Harbor Intl

Fri 11/21

2:05 pm-12:40 pm

2 stops38h 35m

$632

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 11/6

7:15 am-10:23 pm

1 stop23h 08m

Phoenix Sky Harbor Intl

Thu 11/20

9:00 am-12:40 pm

1 stop19h 40m

$641

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 11/20

1:30 pm-11:44 am

2 stops30h 14m

Phoenix Sky Harbor Intl

Sat 11/29

6:30 pm-8:55 am

2 stops30h 25m

$739

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Wed 11/12

1:15 pm-10:20 pm

1 stop17h 05m

Phoenix Sky Harbor Intl

Thu 11/27

6:30 pm-8:55 am

2 stops30h 25m

$748

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Wed 12/3

9:45 am-10:51 pm

2 stops21h 06m

Phoenix Sky Harbor Intl

Sun 12/14

8:30 am-7:45 am

1 stop15h 15m

$768

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 12/4

9:40 am-10:57 pm

2 stops21h 17m

Phoenix Sky Harbor Intl

Mon 12/15

10:15 am-7:45 am

1 stop13h 30m

$770

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Wed 12/3

9:45 am-7:46 pm

2 stops18h 01m

Phoenix Sky Harbor Intl

Fri 12/12

3:38 pm-7:45 am

1 stop32h 07m

$776

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 12/4

1:00 pm-12:34 am

1 stop19h 34m

Phoenix Sky Harbor Intl

Sun 12/14

8:25 pm-7:55 pm

1 stop15h 30m

$782

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Sun 11/30

8:35 pm-6:20 pm

1 stop29h 45m

Phoenix Sky Harbor Intl

Mon 12/15

8:25 pm-7:35 pm

1 stop15h 10m

$788

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Tue 12/2

12:55 pm-10:42 pm

1 stop17h 47m

Phoenix Sky Harbor Intl

Fri 12/12

3:12 pm-8:30 am

1 stop33h 18m

$792

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Phoenix from

How to get the cheapest flight ticket from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, January is the cheapest month to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $773. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of January, then departing from Rome Fiumicino Airport during the month August is also very affordable. Most momondo users find prices during this month for around $835.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Rome Fiumicino Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $858. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $987. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

Can stopping save me money on Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 39% on your flight if you consider stops on a Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport flight.

How have Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport flight prices changed over time?

When to book flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport (FCO to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

Direct flights

None
There are no direct flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport. There are no popular flight routes from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport.
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  • How far is Rome Fiumicino to Phoenix Sky Harbor Intl by plane?

    The straight-line distance from Rome Fiumicino to Phoenix Sky Harbor Intl is 6146.6 mi. Typically, this will take 16h 54m by plane in normal conditions.

  • When did momondo last update prices for flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

    Prices for flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

  • How old do you have to be to fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport.

  • What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

    The travel and health documents you'll need for your trip to Phoenix Sky Harbor Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Phoenix Sky Harbor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport?

Best airlines flying from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Rome Fiumicino Airport to Phoenix Sky Harbor Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $768Free CancellationRating
6.7
7,363 reviews
Search British Airways flights

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Why should I use momondo to find a flight deal from Rome to Phoenix?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Rome to Phoenix. momondo saves you time and could save you money on your trip.

Can I find flights from Rome to Phoenix with flexible booking policies on momondo?

Flights from Rome to Phoenix with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Rome to Phoenix?

Once all potential Rome to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Rome to Phoenix right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Phoenix from Rome. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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