$395+ Cheap flights from Portland, ME (PWM) to Fiumicino (FCO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — FCO
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Leonardo da Vinci/Fiumicino with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Portland to Leonardo da Vinci/Fiumicino
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Best
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One-way
Cheapest flights from Portland to Leonardo da Vinci/FiumicinoExplore the most affordable flight options available from Portland to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Portland to Leonardo da Vinci/Fiumicino. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Air France deal was found by Cheapflights users on 10/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:00 pm -
1 stop12h 45m
Wed 1/1312:55 pm -
1 stop16h 54m
Deal found 10/20![Air France logo]()
$676
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Tue 12/112:35 pm -
2 stops20h 00m
Wed 1/138:20 am -
2 stops19h 09m
Deal found 10/20![American Airlines logo]()
$696
This KLM deal was found by Cheapflights users on 10/21. 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 12/14:00 pm -
2 stops13h 55m
Wed 1/1310:55 am -
2 stops18h 54m
Deal found 10/21![Multiple Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Tue 12/19:38 am -
1 stop16h 52m
Wed 1/137:05 am -
2 stops18h 05m
Deal found 10/22![United Airlines logo]()
$729
This Delta deal was found by Cheapflights users on 10/22. 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 12/16:00 am -
1 stop20h 15m
Wed 1/1312:55 pm -
1 stop16h 54m
Deal found 10/22![Delta logo]()
$766
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Sat 12/59:51 am -
1 stop15h 54m
Sat 12/129:55 am -
2 stops17h 34m
Deal found 10/21![United Airlines logo]()
$769
This British Airways deal was found by Cheapflights users on 10/22. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/910:55 am -
2 stops22h 00m
Wed 1/68:35 pm -
2 stops32h 13m
Deal found 10/22![Multiple Airlines logo]()
$773
Best flights from Portland to Leonardo da Vinci/FiumicinoDiscover carefully curated flight deals from Portland to Leonardo da Vinci/Fiumicino that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Portland to Leonardo da Vinci/Fiumicino that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Air France deal was found by Cheapflights users on 10/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:00 pm -
1 stop12h 45m
Wed 1/1312:55 pm -
1 stop16h 54m
Deal found 10/20![Air France logo]()
$676
This KLM deal was found by Cheapflights users on 10/21. 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 12/14:00 pm -
2 stops13h 55m
Wed 1/1310:55 am -
2 stops18h 54m
Deal found 10/21![Multiple Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/17:00 am -
1 stop18h 55m
Wed 1/137:05 am -
2 stops37h 28m
Deal found 10/24![United Airlines logo]()
$729
This KLM deal was found by Cheapflights users on 10/21. 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.
Mon 2/12:35 pm -
1 stop14h 10m
Sun 2/2812:55 pm -
1 stop16h 54m
Deal found 10/21![KLM logo]()
$731
This Delta deal was found by Cheapflights users on 10/22. 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 2/112:50 pm -
2 stops15h 55m
Sun 2/281:30 pm -
1 stop15h 53m
Deal found 10/22![Delta logo]()
$736
This United Airlines deal was found by Cheapflights users on 10/22. 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 2/17:50 pm -
2 stops36h 10m
Sun 2/281:15 pm -
2 stops38h 03m
Deal found 10/22![United Airlines logo]()
$742
Last-minute flights from Portland to Leonardo da Vinci/FiumicinoDiscover last-minute flight deals from Portland to Leonardo da Vinci/Fiumicino. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Leonardo da Vinci/Fiumicino. Data last updated October 25, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/20. 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 11/512:42 pm -
1 stop14h 53m
Thu 11/1910:25 am -
1 stop19h 06m
Deal found 10/20![Delta logo]()
$791
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/56:07 am -
2 stops20h 53m
Thu 11/1911:00 am -
1 stop13h 00m
Deal found 10/21![American Airlines logo]()
$796
This Air France deal was found by Cheapflights users on 10/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/54:47 pm -
2 stops16h 13m
Thu 11/1910:25 am -
2 stops19h 54m
Deal found 10/24![Air France logo]()
$799
This Air Canada deal was found by Cheapflights users on 10/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:46 am -
2 stops19h 09m
Thu 11/197:05 am -
3 stops22h 16m
Deal found 10/22![Multiple Airlines logo]()
$1,361
This Icelandair deal was found by Cheapflights users on 10/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:30 am -
2 stops25h 30m
Sat 11/2111:25 am -
2 stops18h 45m
Deal found 10/22![Multiple Airlines logo]()
$1,121
This Air Canada deal was found by Cheapflights users on 10/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:35 am -
2 stops21h 20m
Fri 11/201:15 pm -
2 stops40h 06m
Deal found 10/20![Air Canada logo]()
$1,237
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/165:30 am -
1 stop21h 00m
Fri 11/2010:30 am -
1 stop18h 51m
Deal found 10/20![United Airlines logo]()
$1,249
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 11/1612:50 pm -
2 stops20h 05m
Sat 11/2111:00 am -
1 stop17h 56m
Deal found 10/22![American Airlines logo]()
$1,287
This Ovago deal was found by Cheapflights users on 10/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:00 am -
1 stop19h 55m
Sat 11/289:35 am -
2 stops19h 46m
Deal found 10/24![SWISS logo]()
$1,333
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/216:00 am -
2 stops29h 10m
Sat 11/289:55 am -
2 stops19h 26m
Deal found 10/24![United Airlines logo]()
$1,416
One-way flights from Portland to Leonardo da Vinci/FiumicinoSearch for one-way flight options from Portland to Leonardo da Vinci/Fiumicino. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Portland to Leonardo da Vinci/Fiumicino. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This KLM deal was found by Cheapflights users on 10/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/136:30 am -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![KLM logo]()
$395
This United Airlines deal was found by Cheapflights users on 10/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/159:10 am -
2 stops23h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/136:30 am -
1 stop19h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$405
This Justfly.com deal was found by Cheapflights users on 10/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/146:00 am -
2 stops46h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Air Canada logo]()
$407
This KLM deal was found by Cheapflights users on 10/23. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1612:50 pm -
2 stops14h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![KLM logo]()
$451
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/176:01 pm -
1 stop34h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 10/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1611:25 am -
2 stops16h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Delta logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1412:34 pm -
3 stops30h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$497
This BusinessClass deal was found by Cheapflights users on 10/23. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/157:07 am -
1 stop21h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Finnair logo]()
$512
This American Airlines deal was found by Cheapflights users on 10/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/166:01 pm -
1 stop34h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$520
Find flight deals from Portland to Leonardo da Vinci/Fiumicino
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Leonardo da Vinci/Fiumicino (FCO). 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 October 25, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $676 (Air France) |
One-way from | $395 (KLM) |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Leonardo da Vinci/Fiumicino 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Portland to Rome Fiumicino Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Tue 4/13
6:30 am-7:55 am
1 stop19h 25m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$395
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Wed 4/14
6:30 am-7:55 am
1 stop19h 25m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$395
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Tue 4/13
9:10 am-7:55 am
2 stops16h 45m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$405
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Fri 4/16
12:50 pm-9:25 am
2 stops14h 35m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$451
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Fri 4/16
5:59 pm-7:55 am
1 stop31h 56m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$526
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Fri 10/30
11:20 am-9:35 am
2 stops17h 15m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$638
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Thu 10/29
12:42 pm-9:35 am
1 stop15h 53m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$638
Quickest round-trip
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Fri 10/30
4:47 pm-9:35 am
1 stop11h 48m
Rome Fiumicino
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$638
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Tue 12/1
4:00 pm-10:45 am
1 stop12h 45m
Rome Fiumicino
Wed 1/13
12:55 pm-11:49 pm
1 stop16h 54m
$676
PortlandRome
PWM Portland - FCO Rome Fiumicino
PWMFCO
Portland
Tue 12/1
4:00 pm-11:55 am
2 stops13h 55m
Rome Fiumicino
Wed 1/13
10:55 am-11:49 pm
2 stops18h 54m
$711
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Portland to Leonardo da Vinci/Fiumicino
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 Leonardo da Vinci/Fiumicino in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Rome Fiumicino Airport 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 Fiumicino Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Portland, Maine-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Rome Fiumicino Airport 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 Fiumicino Airport 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 Leonardo da Vinci/Fiumicino
Have a flexible travel schedule? Discover the best time to fly to Leonardo da Vinci/Fiumicino from Portland with our price prediction graph.
PWM-FCO
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.
Related info for your journey
Find useful and relevant information for your journey from Portland to Leonardo da Vinci/Fiumicino. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Rome Fiumicino Airport?
Book flights to Rome Fiumicino Airport if you plan to visit one of these locationsFiumicino
Civitavecchia
Montepulciano
Santa Marinella
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