What is the cheapest airline that flies from Rome to Portland?

United Airlines is the most popular carrier operating from Rome to Portland

When did momondo last update prices for flights from Rome to Portland Airport?

Prices for flights from Rome to Portland Airport refresh daily.

How old do you have to be to fly from Rome to Portland Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to Portland Airport.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$445 Cheap Flights from Rome to Portland in 2026/27

Find the cheapest flights from Rome to Portland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 am - 6:31 pmFCO Rome Fiumicino-PDX Portland

20h 26m2 stops Frankfurt am Main Vancouver Intl

3:15 pm - 8:55 amPDX Portland-FCO Rome Fiumicino

56h 40m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$724Air Canada

Thu, Feb 18 - Mon, Feb 22

7:05 am - 6:31 pmFCO Rome Fiumicino-PDX Portland

20h 26m2 stops Frankfurt am Main Vancouver Intl

3:15 pm - 8:55 amPDX Portland-FCO Rome Fiumicino

56h 40m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$725Air Canada

Thu, Feb 18 - Mon, Feb 22

7:05 am - 6:16 pmFCO Rome Fiumicino-PDX Portland

20h 11m2 stops Frankfurt am Main San Francisco

7:03 am - 7:45 amPDX Portland-FCO Rome Fiumicino

15h 42m1 stop Chicago O'Hare Intl

$726United Airlines

Thu, Feb 18 - Mon, Feb 22

9:55 am - 9:01 pmFCO Rome Fiumicino-PDX Portland

20h 06m2 stops Frankfurt am Main San Francisco

7:03 am - 7:45 amPDX Portland-FCO Rome Fiumicino

15h 42m1 stop Chicago O'Hare Intl

$727United Airlines

Thu, Feb 18 - Mon, Feb 22

7:05 am - 6:31 pmFCO Rome Fiumicino-PDX Portland

20h 26m2 stops Frankfurt am Main Vancouver Intl

3:15 pm - 8:55 amPDX Portland-FCO Rome Fiumicino

56h 40m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$728Air Canada

Thu, Feb 18 - Mon, Feb 22

7:05 am - 6:16 pmFCO Rome Fiumicino-PDX Portland

20h 11m2 stops Frankfurt am Main San Francisco

7:03 am - 7:45 amPDX Portland-FCO Rome Fiumicino

15h 42m1 stop Chicago O'Hare Intl

$729United Airlines

Thu, Feb 18 - Mon, Feb 22

7:05 am - 6:16 pmFCO Rome Fiumicino-PDX Portland

20h 11m2 stops Frankfurt am Main San Francisco

7:03 am - 7:45 amPDX Portland-FCO Rome Fiumicino

15h 42m1 stop Chicago O'Hare Intl

$730United Airlines

Thu, Feb 18 - Mon, Feb 22

10:30 am - 10:16 pmFCO Rome Fiumicino-PDX Portland

20h 46m1 stop Newark

7:03 am - 7:45 amPDX Portland-FCO Rome Fiumicino

15h 42m1 stop Chicago O'Hare Intl

$742United Airlines

Thu, Feb 18 - Mon, Feb 22

2:20 pm - 8:49 pmFCO Rome Fiumicino-PDX Portland

15h 29m1 stop Denver Intl

11:10 pm - 8:15 amPDX Portland-FCO Rome Fiumicino

24h 05m1 stop Washington, D.C. Dulles Intl

$743United Airlines

Sun, Mar 28 - Mon, Apr 19

10:30 am - 10:16 pmFCO Rome Fiumicino-PDX Portland

20h 46m1 stop Newark

7:03 am - 7:45 amPDX Portland-FCO Rome Fiumicino

15h 42m1 stop Chicago O'Hare Intl

$744United Airlines

Thu, Feb 18 - Mon, Feb 22

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United Airlines flights from Rome to Portland

Our best United Airlines deals on Rome to Portland flight tickets

United Airlines

Feb 18

FCO7:05 amRome Fiumicino

20h 11m

2 stops

PDX6:16 pmPortland

Feb 22

PDX7:03 amPortland

15h 42m

1 stop

FCO7:45 amRome Fiumicino

$726

United Airlines

Feb 18

FCO9:55 amRome Fiumicino

20h 06m

2 stops

PDX9:01 pmPortland

Feb 22

PDX7:03 amPortland

15h 42m

1 stop

FCO7:45 amRome Fiumicino

$727

United Airlines

Feb 18

FCO7:05 amRome Fiumicino

20h 11m

2 stops

PDX6:16 pmPortland

Feb 22

PDX7:03 amPortland

15h 42m

1 stop

FCO7:45 amRome Fiumicino

$729

British Airways flights from Rome to Portland

Our best British Airways deals on Rome to Portland flight tickets

British Airways

Dec 8

FCO1:10 pmRome Fiumicino

18h 00m

1 stop

PDX10:10 pmPortland

Mar 23

PDX1:37 pmPortland

19h 18m

2 stops

FCO4:55 pmRome Fiumicino

$1,030

British Airways

Dec 14

FCO7:50 amRome Fiumicino

17h 00m

1 stop

PDX3:50 pmPortland

Dec 21

PDX8:00 amPortland

16h 00m

1 stop

FCO9:00 amRome Fiumicino

$1,139

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

7:05 am-6:31 pm

2 stops20h 26m

Portland

Mon 2/22

3:15 pm-8:55 am

2 stops56h 40m

$724

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

7:05 am-6:31 pm

2 stops20h 26m

Portland

Mon 2/22

3:15 pm-8:55 am

2 stops56h 40m

$725

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

7:05 am-6:16 pm

2 stops20h 11m

Portland

Mon 2/22

7:03 am-7:45 am

1 stop15h 42m

$726

Quickest round-trip

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

9:55 am-9:01 pm

2 stops20h 06m

Portland

Mon 2/22

7:03 am-7:45 am

1 stop15h 42m

$727

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

7:05 am-6:31 pm

2 stops20h 26m

Portland

Mon 2/22

3:15 pm-8:55 am

2 stops56h 40m

$728

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

7:05 am-6:16 pm

2 stops20h 11m

Portland

Mon 2/22

7:03 am-7:45 am

1 stop15h 42m

$729

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

7:05 am-6:16 pm

2 stops20h 11m

Portland

Mon 2/22

7:03 am-7:45 am

1 stop15h 42m

$730

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

10:30 am-10:16 pm

1 stop20h 46m

Portland

Mon 2/22

7:03 am-7:45 am

1 stop15h 42m

$742

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Sun 3/28

2:20 pm-8:49 pm

1 stop15h 29m

Portland

Mon 4/19

11:10 pm-8:15 am

1 stop24h 05m

$743

RomePortland

FCO Rome Fiumicino - PDX Portland

FCOPDX

Rome Fiumicino

Thu 2/18

10:30 am-10:16 pm

1 stop20h 46m

Portland

Mon 2/22

7:03 am-7:45 am

1 stop15h 42m

$744

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Rome to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

How have Rome to Portland flight prices changed over time?

As of October 2026, prices for Rome to Portland flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Rome to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Rome to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Rome to Portland (ROM to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rome to Portland

Best Price Found	$445
Fastest flight time	14h 35m
Direct flights	None

The best one-way flight to Portland from Rome in the past 72 hours is $445. The best round-trip flight deal from Rome to Portland found on momondo in the last 72 hours is $724.

The fastest flight from Rome to Portland takes 14h 35m

There are no direct flights from Rome to Portland. There are no popular flight routes from Rome to Portland.

Search flight deals

Frequently asked questions about flying from Rome to Portland

How far is Rome to Portland by plane?
Portland is 5790.7 mi away from Rome. Typically, this will take 14h 35m by plane in normal conditions.
When did momondo last update prices for flights from Rome to Portland Airport?
Prices for flights from Rome to Portland Airport refresh daily.
How old do you have to be to fly from Rome to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rome to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why should I use momondo to find a flight deal from Rome to Portland?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Rome.

Can I find flights from Rome to Portland with flexible booking policies on momondo?

All flight searches from Rome to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Rome to Portland?

Once you have performed a search for Rome to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Rome to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Rome and alert you when they change.

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Cheap flights from Rome to Portland from $445

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rome to Portland departing on 12/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Rome to Portland

Our best United Airlines deals on Rome to Portland flight tickets

British Airways flights from Rome to Portland

Our best British Airways deals on Rome to Portland flight tickets

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How to get the cheapest flight ticket from Rome to Portland

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When to book flights from Rome to Portland

Cheap Rome to Portland (ROM to PDX) flight deals and tips

Best Price Found

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Direct flights

Frequently asked questions about flying from Rome to Portland

Traveling to a place near Portland?

Why use momondo?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon

Cabin classes currently available on flights to Portland

List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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