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$404+ 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 3/21. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — ROM
Mar 19 — Mar 261
Thu 3/19
Thu 3/26
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 February 17, 2026.

This Delta deal was found by Cheapflights users on 2/16. 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 3/186:25 am
PWM
-
FCO
1 stop18h 40m
Delta
Tue 3/249:05 am
FCO
-
PWM
2 stops30h 59m
Delta
Deal found 2/16$598
This Delta deal was found by Cheapflights users on 2/16. 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 9/232:35 pm
PWM
-
FCO
2 stops17h 50m
Delta
Wed 9/3010:10 am
FCO
-
PWM
1 stop19h 49m
Delta
Deal found 2/16$646
This American Airlines deal was found by Cheapflights users on 2/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/205:40 pm
PWM
-
FCO
2 stops17h 15m
American Airlines
Fri 2/271:10 pm
FCO
-
PWM
1 stop15h 49m
American Airlines
Deal found 2/15$654
This United Airlines deal was found by Cheapflights users on 2/14. 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 2/252:10 pm
PWM
-
FCO
1 stop12h 20m
United Airlines
Sun 3/19:45 am
FCO
-
PWM
1 stop17h 24m
United Airlines
Deal found 2/14$657
This oojo deal was found by Cheapflights users on 2/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:00 am
PWM
-
FCO
2 stops21h 20m
Turkish Airlines
Mon 4/63:35 pm
FCO
-
PWM
2 stops38h 12m
Turkish Airlines
Deal found 2/13$687

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 February 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$598
(Delta)

One-way from

$404
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$525
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
Highest demand for flights based on searches. 15% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 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 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 February 17, 2026.
Use the filters below to find and compare flights from Portland to Rome that are best for you.

Fly from

Portland

Fly to

Rome

Route

Depart

Return

Price

PortlandRome

PWM - FCO

PWMFCO

Portland

Wed 3/18

6:25 am-6:05 am

1 stop18h 40m

Rome Fiumicino

Tue 3/24

9:05 am-11:04 am

2 stops30h 59m

$598

PortlandRome

PWM - FCO

PWMFCO

Portland

Wed 5/13

6:00 am-9:20 am

2 stops21h 20m

Rome Fiumicino

Mon 5/25

8:00 pm-11:36 pm

2 stops33h 36m

$687

PortlandRome

PWM - FCO

PWMFCO

Portland

Tue 3/31

10:00 am-8:15 am

1 stop16h 15m

Rome Fiumicino

Tue 4/7

9:45 am-9:40 pm

1 stop17h 55m

$701

PortlandRome

PWM - FCO

PWMFCO

Portland

Wed 4/1

4:48 pm-4:35 pm

2 stops17h 47m

Rome Fiumicino

Wed 4/8

1:10 pm-11:22 pm

1 stop16h 12m

$706

PortlandRome

PWM - FCO

PWMFCO

Portland

Mon 3/30

5:23 am-7:35 am

1 stop20h 12m

Rome Fiumicino

Mon 4/6

9:45 am-11:22 pm

1 stop19h 37m

$761

PortlandRome

PWM - FCO

PWMFCO

Portland

Mon 3/30

6:04 am-7:55 am

1 stop19h 51m

Rome Fiumicino

Mon 4/6

9:45 am-9:40 pm

1 stop17h 55m

$761

PortlandRome

PWM - FCO

PWMFCO

Portland

Sat 3/21

6:00 am-7:55 am

2 stops44h 55m

$404

PortlandRome

PWM - FCO

PWMFCO

Portland

Sun 5/24

2:38 pm-4:35 pm

2 stops19h 57m

$427

PortlandRome

PWM - FCO

PWMFCO

Portland

Sat 3/21

10:57 am-9:05 pm

3 stops53h 08m

$436

PortlandRome

PWM - FCO

PWMFCO

Portland

Sat 3/21

2:30 pm-6:05 am

1 stop10h 35m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/15

Showing 1-10 of 12 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Rome flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

What is the cheapest month to book a flight from Portland, Maine to Rome?

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Rome (average of $334). Flying from Portland, Maine to Rome in June is currently the most expensive (average of $468). 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 Rome

Get insights into the airlines that provide service to Rome. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rome. Reviews last updated February 17, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Portland to Rome by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,308 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,308 reviews
United Airlines
7.4
Good
9,308 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,294 reviews
United Airlines
7.4
Good
9,308 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 18h 40m. There are 4005 mi between Portland, Maine and Rome. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

  • What is the cheapest month to book a flight from Portland, Maine to Rome?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Rome (average of $334). Flying from Portland, Maine to Rome in June is currently the most expensive (average of $468). 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

Traveling to a place near Rome?

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

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