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$518+ Cheap flights from Portland, ME (PWM) to Rome (ROM)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ROM
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Cheap flight deals from Portland to Rome

Cheapest flights from Portland to Rome
Explore the most affordable flight options available from Portland to Rome. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/72:45 pm
PWM
-
FCO
1 stop11h 45m
United Airlines
Thu 12/1011:15 am
FCO
-
PWM
2 stops41h 42m
United Airlines
Deal found 7/27$755
This United Airlines deal was found by Cheapflights users on 7/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:05 pm
PWM
-
FCO
1 stop12h 25m
United Airlines
Wed 11/189:55 am
FCO
-
PWM
2 stops17h 56m
United Airlines
Deal found 7/26$768
This Expedia deal was found by Cheapflights users on 7/27. 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.
Wed 10/76:00 am
PWM
-
FCO
2 stops36h 15m
Multiple Airlines
Tue 10/201:35 pm
FCO
-
PWM
2 stops16h 17m
Multiple Airlines
Deal found 7/27$847
This Turkish Airlines deal was found by Cheapflights users on 7/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
PWM
-
FCO
2 stops50h 15m
Multiple Airlines
Sat 10/38:05 pm
FCO
-
PWM
2 stops33h 49m
Multiple Airlines
Deal found 7/25$860
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:45 pm
PWM
-
FCO
1 stop13h 10m
United Airlines
Mon 8/312:20 pm
FCO
-
PWM
2 stops29h 35m
United Airlines
Deal found 7/27$861
This United Airlines deal was found by Cheapflights users on 7/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:15 am
PWM
-
FCO
1 stop21h 00m
United Airlines
Tue 10/2011:30 am
FCO
-
PWM
2 stops37h 54m
United Airlines
Deal found 7/27$905
This Turkish Airlines deal was found by Cheapflights users on 7/23. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:45 pm
PWM
-
FCO
2 stops45h 40m
Multiple Airlines
Fri 9/118:00 pm
FCO
-
PWM
2 stops33h 54m
Multiple Airlines
Deal found 7/23$910

Find flight deals from Portland to Rome

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Rome (ROM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$755
(United Airlines)

One-way from

$518
(United Airlines)
Provider with most accurate pricing for Portland-Rome (ROM) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Rome (ROM) flights.
Search Deals
From Portland to Rome (ROM)
Search Deals
One-way flight from Portland to Rome (ROM)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Rome 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 July 28, 2026.
Use the filters below to find and compare flights from Portland to Rome that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandRome

PWM - FCO

PWMFCO

Portland

Mon 12/7

2:45 pm-8:30 am

1 stop11h 45m

Rome Fiumicino

Thu 12/10

11:15 am-10:57 pm

2 stops41h 42m

$755

PortlandRome

PWM - FCO

PWMFCO

Portland

Sun 11/15

2:05 pm-8:30 am

1 stop12h 25m

Rome Fiumicino

Wed 11/18

9:55 am-9:51 pm

2 stops17h 56m

$768

PortlandRome

PWM - FCO

PWMFCO

Portland

Fri 9/4

2:45 pm-6:25 pm

2 stops45h 40m

Rome Fiumicino

Fri 9/11

8:00 pm-11:54 pm

2 stops33h 54m

$910

PortlandRome

PWM - FCO

PWMFCO

Portland

Wed 9/9

6:00 am-7:55 am

1 stop19h 55m

Rome Fiumicino

Wed 9/16

6:50 am-6:29 pm

2 stops17h 39m

$923
Quickest round-trip

PortlandRome

PWM - FCO

PWMFCO

Portland

Tue 9/8

10:50 am-7:35 am

1 stop14h 45m

Rome Fiumicino

Tue 9/15

10:20 am-7:24 pm

1 stop15h 04m

$925
Cheapest one-way

PortlandRome

PWM - FCO

PWMFCO

Portland

Thu 9/10

8:00 am-7:55 am

1 stop17h 55m

$518
Quickest one-way

PortlandRome

PWM - FCO

PWMFCO

Portland

Thu 9/10

4:45 pm-2:25 pm

2 stops15h 40m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Sorted by cheapest first

Compare providers for flights from Portland to Rome

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Rome in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland, Maine-Rome flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Portland, Maine-Rome flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland, Maine-Rome flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Rome flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Rome flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Rome

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

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Portland to Rome. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Rome?

    For a flight from Portland to Rome, you will be flying from Portland. Portland (PWM) is just 2.9 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Rome per day. 0 airlines have flights to Rome from Portland on a regular basis.

  • How long is the flight from Portland, Maine to Rome?

    Departing from Portland, Maine to Rome will take you 11h 45m. There are 4005 mi between Portland, Maine and Rome.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Rome by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Civitavecchia
Montepulciano
Santa Marinella

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