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Cheap flights from Rome to Portland from $355

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 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
11:25 am - 6:00 pm
FCO
-
PDX
14h 35m
1 stop
Icelandair Logo
3:45 pm - 2:00 pm
PDX
-
FCO
14h 15m
1 stop
$542Icelandair
Mon, Mar 9 - Mon, Mar 16
Icelandair Logo
11:25 am - 6:00 pm
FCO
-
PDX
14h 35m
1 stop
Icelandair Logo
3:45 pm - 2:00 pm
PDX
-
FCO
14h 15m
1 stop
$711Icelandair
Mon, Mar 9 - Mon, Mar 16
Icelandair Logo
11:25 am - 6:00 pm
FCO
-
PDX
14h 35m
1 stop
Icelandair Logo
3:45 pm - 2:00 pm
PDX
-
FCO
14h 15m
1 stop
$746Icelandair
Mon, Mar 9 - Mon, Mar 16
KLM Logo
8:25 pm - 12:25 pm
FCO
-
PDX
24h 00m
1 stop
KLM Logo
1:05 pm - 6:45 pm
PDX
-
FCO
20h 40m
1 stop
$843KLM
Tue, Mar 24 - Tue, Mar 31
Delta Logo
11:00 am - 10:10 pm
FCO
-
PDX
19h 10m
1 stop
Delta Logo
1:55 pm - 5:30 pm
PDX
-
FCO
18h 35m
2 stops
$862Delta
Tue, Mar 24 - Tue, Mar 31
Lufthansa Logo
7:05 am - 6:48 pm
FCO
-
PDX
19h 43m
2 stops
Lufthansa Logo
7:00 am - 7:45 am
PDX
-
FCO
16h 45m
1 stop
$881Lufthansa
Mon, Mar 9 - Mon, Mar 16
Lufthansa Logo
7:05 am - 6:48 pm
FCO
-
PDX
19h 43m
2 stops
Lufthansa Logo
7:00 am - 7:45 am
PDX
-
FCO
16h 45m
1 stop
$883Lufthansa
Mon, Mar 9 - Mon, Mar 16
Delta Logo
6:10 am - 10:10 pm
FCO
-
PDX
24h 00m
2 stops
Delta Logo
1:55 pm - 7:05 pm
PDX
-
FCO
20h 10m
2 stops
$899Delta
Tue, Mar 24 - Tue, Mar 31
Lufthansa Logo
9:45 am - 7:14 pm
FCO
-
PDX
17h 29m
1 stop
Lufthansa Logo
3:40 pm - 8:00 pm
PDX
-
FCO
20h 20m
2 stops
$907Lufthansa
Mon, Mar 9 - Mon, Mar 16
United Airlines Logo
9:45 am - 12:35 am
FCO
-
PDX
22h 50m
2 stops
United Airlines Logo
3:52 pm - 7:45 am
PDX
-
FCO
31h 53m
2 stops
$916United Airlines
Mon, Mar 9 - Mon, Mar 16

Delta flights from Rome to Portland

Our best Delta deals on Rome to Portland flight tickets
Delta
Mar 24
FCO11:00 amRome Fiumicino
19h 10m
1 stop
PDX10:10 pmPortland
Mar 31
PDX1:55 pmPortland
18h 35m
2 stops
FCO5:30 pmRome Fiumicino
$862
Delta
Mar 24
FCO6:10 amRome Fiumicino
24h 00m
2 stops
PDX10:10 pmPortland
Mar 31
PDX1:55 pmPortland
20h 10m
2 stops
FCO7:05 pmRome Fiumicino
$899

United Airlines flights from Rome to Portland

Our best United Airlines deals on Rome to Portland flight tickets
United Airlines
Mar 9
FCO9:45 amRome Fiumicino
22h 50m
2 stops
PDX12:35 amPortland
Mar 16
PDX3:52 pmPortland
31h 53m
2 stops
FCO7:45 amRome Fiumicino
$916
United Airlines
May 1
FCO6:50 amRome Fiumicino
20h 55m
2 stops
PDX6:45 pmPortland
May 5
PDX7:15 amPortland
21h 05m
1 stop
FCO1:20 pmRome Fiumicino
$917
United Airlines
Mar 9
FCO7:05 amRome Fiumicino
19h 43m
2 stops
PDX6:48 pmPortland
Mar 16
PDX5:05 amPortland
18h 40m
2 stops
FCO7:45 amRome Fiumicino
$918

momondo Fare Finder

 
Customize your flight search to find flights from Rome to Portland 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, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Rome to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Mon 3/9

11:25 am-6:00 pm

1 stop14h 35m

Portland

Mon 3/16

3:45 pm-2:00 pm

1 stop14h 15m

$542

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Mon 3/9

11:25 am-6:00 pm

1 stop14h 35m

Portland

Mon 3/16

3:45 pm-2:00 pm

1 stop14h 15m

$711

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Mon 3/9

11:25 am-6:00 pm

1 stop14h 35m

Portland

Mon 3/16

3:45 pm-2:00 pm

1 stop14h 15m

$746

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Tue 3/24

8:25 pm-12:25 pm

1 stop24h 00m

Portland

Tue 3/31

1:05 pm-6:45 pm

1 stop20h 40m

$843

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Tue 3/24

11:00 am-10:10 pm

1 stop19h 10m

Portland

Tue 3/31

1:55 pm-5:30 pm

2 stops18h 35m

$862

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Mon 3/9

7:05 am-6:48 pm

2 stops19h 43m

Portland

Mon 3/16

7:00 am-7:45 am

1 stop16h 45m

$881

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Mon 3/9

7:05 am-6:48 pm

2 stops19h 43m

Portland

Mon 3/16

7:00 am-7:45 am

1 stop16h 45m

$883

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Tue 3/24

6:10 am-10:10 pm

2 stops24h 00m

Portland

Tue 3/31

1:55 pm-7:05 pm

2 stops20h 10m

$899

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Mon 3/9

9:45 am-7:14 pm

1 stop17h 29m

Portland

Mon 3/16

3:40 pm-8:00 pm

2 stops20h 20m

$907

RomePortland

FCO - PDX

FCOPDX

Rome Fiumicino

Mon 3/9

9:45 am-12:35 am

2 stops22h 50m

Portland

Mon 3/16

3:52 pm-7:45 am

2 stops31h 53m

$916

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

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

Can stopping save me money on Rome to Portland flights?

You could potentially save up to 20% on your flight if you consider stops on a Rome to Portland flight.

How have Rome to Portland flight prices changed over time?

As of February 2026, prices for Rome to Portland flights are approximately 57% 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

Fastest flight time

14h 35m

Direct flights

None
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

  • 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.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
Tigard
Longview
McMinnville
Gresham
Pacific City
The Dalles
Manzanita
Newberg

Why use momondo?

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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