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Arizona

$350+ Cheap flights from Rome (ROM) to Arizona

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
ROM — PHX
Mar 12 — Mar 191
Thu 3/12
Thu 3/19
1 adult, Economy
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Cheap flight deals from Rome to Arizona

Cheapest flights from Rome to Arizona
Explore the most affordable flight options available from Rome to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:00 pm
FCO
-
LAS
1 stop36h 13m
Multiple Airlines
Sat 4/1810:25 pm
LAS
-
FCO
1 stop31h 05m
Multiple Airlines
Deal found 2/10$687
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1612:45 pm
FCO
-
LAS
2 stops19h 35m
Delta
Tue 4/212:00 pm
LAS
-
FCO
2 stops17h 25m
Delta
Deal found 2/6$743
This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:05 am
FCO
-
LAS
2 stops19h 41m
Delta
Sat 3/219:45 pm
LAS
-
FCO
1 stop25h 55m
Delta
Deal found 2/7$744
This Delta deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:45 pm
FCO
-
LAS
1 stop14h 50m
Delta
Wed 4/155:50 pm
LAS
-
FCO
1 stop13h 45m
Delta
Deal found 2/6$745
This Delta deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:45 pm
FCO
-
LAS
1 stop14h 50m
Delta
Tue 4/142:15 pm
LAS
-
FCO
2 stops18h 15m
Delta
Deal found 2/8$747
This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:30 am
FCO
-
LAS
1 stop21h 05m
Delta
Sun 4/126:08 am
LAS
-
FCO
2 stops18h 57m
Delta
Deal found 2/7$750
This Delta deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:55 am
FCO
-
LAS
2 stops19h 17m
Delta
Wed 4/16:20 am
LAS
-
FCO
2 stops18h 15m
Delta
Deal found 2/9$752
This KLM deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:00 am
FCO
-
LAS
1 stop17h 57m
KLM
Tue 4/218:25 pm
LAS
-
FCO
1 stop17h 20m
KLM
Deal found 2/6$756
This KLM deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:30 am
FCO
-
PHX
2 stops18h 15m
Multiple Airlines
Tue 4/143:25 pm
PHX
-
FCO
1 stop16h 10m
Multiple Airlines
Deal found 2/7$787
This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:30 am
FCO
-
PHX
2 stops18h 15m
Delta
Tue 4/147:10 am
PHX
-
FCO
2 stops18h 50m
Delta
Deal found 2/7$791
This Expedia deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:55 am
FCO
-
PHX
2 stops20h 54m
Air France
Wed 3/253:50 pm
PHX
-
FCO
1 stop15h 25m
Air France
Deal found 2/7$793
This Delta deal was found by Cheapflights users on 2/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:05 am
FCO
-
PHX
1 stop17h 13m
Delta
Wed 3/253:50 pm
PHX
-
FCO
1 stop15h 25m
Delta
Deal found 2/7$794

Find flight deals from Rome to Arizona

Keep the following information in mind while searching for Rome to Arizona flight deals. Data was last updated February 10, 2026.

Round-trip from

$743
(Delta)

One-way from

$350
(Kiwi.com)

Popular in

January

Cheapest in

April

Average price

$837
From Rome (ROM) to Arizona
Search Deals
One-way flight from Rome (ROM) to Arizona
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($215 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rome to Arizona 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, Cheapflights users made 2,558,603 searches. Data last updated February 10, 2026.
Use the filters below to find and compare flights from Rome to Arizona that are best for you.

Fly from

Rome

Fly to

Arizona

Route

Depart

Return

Price

RomeLas Vegas

FCO - LAS

FCOLAS

Rome Fiumicino

Thu 4/16

12:45 pm-11:20 pm

2 stops19h 35m

Las Vegas Harry Reid Intl

Tue 4/21

2:00 pm-4:25 pm

2 stops17h 25m

$743

RomeLas Vegas

FCO - LAS

FCOLAS

Rome Fiumicino

Thu 4/2

12:45 pm-6:35 pm

1 stop14h 50m

Las Vegas Harry Reid Intl

Wed 4/15

5:50 pm-4:35 pm

1 stop13h 45m

$745

RomeLas Vegas

FCO - LAS

FCOLAS

Rome Fiumicino

Mon 3/30

12:45 pm-6:35 pm

1 stop14h 50m

Las Vegas Harry Reid Intl

Tue 4/14

2:15 pm-5:30 pm

2 stops18h 15m

$747

RomeLas Vegas

FCO - LAS

FCOLAS

Rome Fiumicino

Mon 3/30

10:35 am-6:35 pm

1 stop17h 00m

Las Vegas Harry Reid Intl

Mon 4/13

6:00 am-11:00 am

2 stops20h 00m

$750

RomeLas Vegas

FCO - LAS

FCOLAS

Rome Fiumicino

Mon 3/30

10:35 am-6:35 pm

1 stop17h 00m

Las Vegas Harry Reid Intl

Sun 4/12

6:00 am-7:35 am

1 stop16h 35m

$750

RomeLas Vegas

FCO - LAS

FCOLAS

Rome Fiumicino

Thu 3/19

9:05 am-7:55 pm

1 stop18h 50m

Las Vegas Harry Reid Intl

Wed 4/1

6:20 am-9:35 am

2 stops18h 15m

$753

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Tue 3/31

6:30 am-3:45 pm

2 stops18h 15m

Phoenix Sky Harbor Intl

Tue 4/14

3:25 pm-4:35 pm

1 stop16h 10m

$788

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Wed 4/15

10:20 am-7:49 pm

1 stop18h 29m

Phoenix Sky Harbor Intl

Thu 4/30

1:22 pm-1:20 pm

1 stop14h 58m

$791

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Tue 3/31

6:30 am-3:45 pm

2 stops18h 15m

Phoenix Sky Harbor Intl

Tue 4/14

7:10 am-11:00 am

2 stops18h 50m

$792

RomePhoenix

FCO - PHX

FCOPHX

Rome Fiumicino

Thu 3/19

9:55 am-10:49 pm

2 stops20h 54m

Phoenix Sky Harbor Intl

Wed 3/25

3:50 pm-3:15 pm

1 stop15h 25m

$793

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 56 results
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Best time to book a flight from Rome to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Rome 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 to Arizona

What is the cheapest month to book a flight from Rome to Arizona?

Currently, March is the cheapest month in which you can book a flight from Rome to Arizona (average of $710). Flying from Rome to Arizona in January is currently the most expensive (average of $1,913). 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.

Related info for your journey

Find useful and relevant information for your journey from Rome to Arizona. 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 to Arizona?

    Airlines like Delta, United Airlines, and Air France fly from Rome to Arizona in about 18h 29m. The time it takes to get you to your destination can typically vary by up to 2h 25m. The distance from Rome to Arizona is about 6147 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Rome to Arizona one-way?

    The cheapest airlines for a one-way flight from Rome to Arizona are WestJet ($403), British Airways ($550), and American Airlines ($573).

  • What are the most popular routes from Rome to Arizona?

    Most travelers choose Rome Fiumicino - Las Vegas Harry Reid Intl, Rome Fiumicino - Phoenix Sky Harbor Intl or Rome Ciampino - Las Vegas Harry Reid Intl when deciding on the best route from Rome to Arizona.

  • Can I find deals for flights from Rome to Arizona that include hotel bookings?

    Yes. In addition to deals on Rome to Arizona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rome to Arizona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rome to Arizona.

  • Can I find deals for business class flights from Rome to Arizona?

    Yes. Cheapflights offers flight deals from Rome to Arizona 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 to Arizona?

    Currently, March is the cheapest month in which you can book a flight from Rome to Arizona (average of $710). Flying from Rome to Arizona in January is currently the most expensive (average of $1,913). 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

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Alternative routes for Rome to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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