HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Leonardo da Vinci/Fiumicino

$248+ Cheap flights from Portland (PDX) to Fiumicino (FCO)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FCO
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

Cheapest flights from Portland to Leonardo da Vinci/Fiumicino
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 March 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/203:30 pm
PDX
-
FCO
2 stops33h 00m
Multiple Airlines
Tue 5/53:00 pm
FCO
-
PDX
1 stop31h 50m
Multiple Airlines
Deal found 3/15$552
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:30 pm
PDX
-
FCO
2 stops33h 00m
Multiple Airlines
Fri 6/53:00 pm
FCO
-
PDX
1 stop31h 50m
Multiple Airlines
Deal found 3/14$570
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:30 pm
PDX
-
FCO
2 stops19h 10m
Multiple Airlines
Thu 5/73:00 pm
FCO
-
PDX
1 stop31h 50m
Multiple Airlines
Deal found 3/16$612
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
-
FCO
2 stops33h 00m
Multiple Airlines
Mon 6/83:00 pm
FCO
-
PDX
1 stop31h 50m
Multiple Airlines
Deal found 3/14$614
This Mytrip deal was found by Cheapflights users on 3/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:30 pm
PDX
-
FCO
1 stop15h 20m
Condor
Thu 8/278:10 am
FCO
-
PDX
1 stop14h 25m
Condor
Deal found 3/14$616
This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/112:30 pm
PDX
-
FCO
1 stop13h 25m
WestJet
Thu 6/43:00 pm
FCO
-
PDX
1 stop31h 50m
WestJet
Deal found 3/15$627
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:30 pm
PDX
-
FCO
1 stop15h 20m
Condor
Mon 8/248:10 am
FCO
-
PDX
1 stop14h 00m
Condor
Deal found 3/14$643
This oojo deal was found by Cheapflights users on 3/17. 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.
Sat 5/163:10 pm
PDX
-
FCO
1 stop21h 10m
Condor
Sat 6/68:10 am
FCO
-
PDX
1 stop13h 55m
Condor
Deal found 3/17$646
This oojo deal was found by Cheapflights users on 3/18. 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.
Thu 5/143:35 pm
PDX
-
FCO
1 stop15h 15m
Condor
Thu 5/218:10 am
FCO
-
PDX
1 stop14h 25m
Condor
Deal found 3/18$647
This Mytrip deal was found by Cheapflights users on 3/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
-
FCO
3 stops23h 45m
Multiple Airlines
Mon 4/203:00 pm
FCO
-
PDX
2 stops27h 10m
Multiple Airlines
Deal found 3/16$650

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 (PDX) 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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$552
(Kiwi.com)

One-way from

$248
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$797
Provider with most accurate pricing for Portland-Rome Fiumicino flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Rome Fiumicino flights.
Search Deals
From Portland to Rome Fiumicino
Search Deals
One-way flight from Portland to Rome Fiumicino
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($239 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 2,558,603 searches. Data last updated March 18, 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

Price

Cheapest round-trip

PortlandRome

PDX - FCO

PDXFCO

Portland

Mon 8/17

7:30 pm-9:45 am

2 stops29h 15m

Rome Fiumicino

Thu 8/27

10:30 am-11:22 pm

2 stops21h 52m

$712

PortlandRome

PDX - FCO

PDXFCO

Portland

Sun 8/23

1:20 pm-5:05 pm

2 stops18h 45m

Rome Fiumicino

Tue 9/1

10:00 am-11:22 pm

1 stop22h 22m

$821

PortlandRome

PDX - FCO

PDXFCO

Portland

Sun 8/16

3:50 pm-5:30 pm

2 stops16h 40m

Rome Fiumicino

Sun 8/30

12:45 pm-11:10 am

1 stop31h 25m

$842
Quickest round-trip

PortlandRome

PDX - FCO

PDXFCO

Portland

Tue 9/1

1:20 pm-4:25 pm

2 stops18h 05m

Rome Fiumicino

Tue 9/15

7:40 am-5:40 pm

1 stop19h 00m

$887

PortlandRome

PDX - FCO

PDXFCO

Portland

Tue 5/5

1:23 pm-6:00 pm

2 stops19h 37m

Rome Fiumicino

Tue 5/12

10:30 am-10:47 pm

2 stops21h 17m

$888

PortlandRome

PDX - FCO

PDXFCO

Portland

Mon 9/14

1:00 pm-8:50 am

2 stops34h 50m

Rome Fiumicino

Sun 10/4

9:30 am-6:41 pm

2 stops18h 11m

$901

PortlandRome

PDX - FCO

PDXFCO

Portland

Mon 8/17

5:30 pm-9:50 pm

2 stops43h 20m

Rome Fiumicino

Sat 8/29

8:10 am-1:05 pm

1 stop13h 55m

$908

PortlandRome

PDX - FCO

PDXFCO

Portland

Sun 8/16

12:09 pm-9:45 pm

2 stops24h 36m

Rome Fiumicino

Wed 9/2

4:40 pm-1:35 pm

1 stop29h 55m

$917

PortlandRome

PDX - FCO

PDXFCO

Portland

Mon 9/14

8:35 am-1:20 pm

1 stop19h 45m

Rome Fiumicino

Tue 10/6

6:50 am-4:54 pm

2 stops19h 04m

$941

PortlandRome

PDX - FCO

PDXFCO

Portland

Fri 4/10

2:35 pm-11:35 pm

2 stops24h 00m

Rome Fiumicino

Sun 4/26

7:05 am-10:53 pm

2 stops24h 48m

$1,054

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 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-Rome Fiumicino Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Rome Fiumicino Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Rome Fiumicino Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Rome Fiumicino Airport 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-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.
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 Fiumicino Airport

How far ahead should I book a flight from Portland to Rome Fiumicino Airport?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Leonardo da Vinci/Fiumicino. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Portland to Rome Fiumicino Airport, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland to Rome Fiumicino Airport?

Currently, December is the cheapest month in which you can book a flight from Portland to Rome Fiumicino Airport (average of $372). Flying from Portland to Rome Fiumicino Airport in July is currently the most expensive (average of $686). 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.

How much does it cost to fly round-trip from Portland to Rome Fiumicino Airport?

Reviews of airlines servicing Leonardo da Vinci/Fiumicino

Get insights into the airlines that provide service to Leonardo da Vinci/Fiumicino. 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 Leonardo da Vinci/Fiumicino. Reviews last updated March 18, 2026.
Read through reviews of airlines operating flights from Portland to Rome Fiumicino Airport, such as Delta,KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,287 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,287 reviews
Delta
7.9
Good
8,287 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.8
Good
1,471 reviews
Delta
7.9
Good
8,287 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,435 reviews
Delta
7.9
Good
8,287 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,799 reviews
Delta
7.9
Good
8,287 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Condor
6.5
Okay
401 reviews
Delta
7.9
Good
8,287 reviews

Food

7.2

Entertainment

7.8

Crew

8.5

Overall

7.9

Boarding

8.1

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

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

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to Rome Fiumicino from Portland. Booking flights from Portland (PDX) to Rome Fiumicino should be relatively easy as there are 0 daily outbound flights to Rome Fiumicino from 9 different airlines.

  • How long is the flight from Portland to Rome Fiumicino Airport?

    Departing from Portland to Rome Fiumicino Airport will take you 16h 40m. The distance from Portland to Rome Fiumicino Airport is about 5785 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Rome Fiumicino Airport round-trip?

    Cheapflights users have booked flights from Portland to Rome Fiumicino Airport round-trip from $372. Other airlines that can offer you cheap pricing are Condor, from $390, and WestJet, from $406. Icelandair is currently priced 54% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland to Rome Fiumicino Airport one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $319. WestJet flights start at $390 while deals on United Airlines start at $428 one-way.

  • Can I find deals for flights from Portland to Leonardo da Vinci/Fiumicino that include hotel bookings?

    Yes. In addition to deals on Portland to Leonardo da Vinci/Fiumicino flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Leonardo da Vinci/Fiumicino?

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

  • Can I find deals for business class flights from Portland to Leonardo da Vinci/Fiumicino?

    Yes. Cheapflights offers flight deals from Portland to Leonardo da Vinci/Fiumicino 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 to Rome Fiumicino Airport?

    Currently, December is the cheapest month in which you can book a flight from Portland to Rome Fiumicino Airport (average of $372). Flying from Portland to Rome Fiumicino Airport in July is currently the most expensive (average of $686). 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 Fiumicino Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Leonardo da Vinci/Fiumicino

See prices for flight routes from nearby airports that may be better suited for you.
Redmond to Leonardo da Vinci/Fiumicino flights
Eugene to Leonardo da Vinci/Fiumicino flights
Medford to Leonardo da Vinci/Fiumicino flights

Top 9 airlines flying from Portland to Leonardo da Vinci/Fiumicino

Discover the top 9 airlines that operate flights from Portland to Leonardo da Vinci/Fiumicino. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$372Average$503FlexibilityNo cancel feeOn-time76%
CondorCheapest$390Average$790FlexibilityNo cancel feeOn-time76%
WestJetCheapest$406Average$576FlexibilityNo cancel feeOn-time60%
LufthansaCheapest$511Average$875FlexibilityNo cancel feeOn-time76%
DeltaCheapest$512Average$830FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$527Average$867FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$541Average$865FlexibilityNo cancel feeOn-time70%
KLMCheapest$560Average$942FlexibilityNo cancel feeOn-time75%
Alaska AirlinesCheapest$916Average$1,110FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.