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Cheap flights from Portland to Trieste from $1,064

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Trieste

Cheap round-trip flights

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United Airlines Logo
10:56 pm - 10:25 amPDX  Portland-TRS Trieste Ronchi dei Legionari
26h 29m2 stops Newark Rome Fiumicino
United Airlines Logo
6:35 am - 9:21 pmTRS  Trieste Ronchi dei Legionari-PDX Portland
23h 46m2 stops Rome Fiumicino Newark
$1,064United Airlines
Mon, Mar 1 - Thu, Mar 4
United Airlines Logo
4:05 pm - 10:25 amPDX  Portland-TRS Trieste Ronchi dei Legionari
33h 20m3 stops Denver Intl Chicago O'Hare Intl Rome Fiumicino
United Airlines Logo
6:35 am - 11:07 pmTRS  Trieste Ronchi dei Legionari-PDX Portland
25h 32m2 stops Rome Fiumicino Chicago O'Hare Intl
$1,078United Airlines
Mon, Mar 1 - Thu, Mar 4

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United Airlines flights from Portland to Trieste

Our best United Airlines deals on Portland to Trieste flight tickets
United Airlines
Mar 1
PDX10:56 pmPortland
26h 29m
2 stops
TRS10:25 amTrieste Ronchi dei Legionari
Mar 4
TRS6:35 amTrieste Ronchi dei Legionari
23h 46m
2 stops
PDX9:21 pmPortland
$1,064
United Airlines
Mar 1
PDX4:05 pmPortland
33h 20m
3 stops
TRS10:25 amTrieste Ronchi dei Legionari
Mar 4
TRS6:35 amTrieste Ronchi dei Legionari
25h 32m
2 stops
PDX11:07 pmPortland
$1,078

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PortlandTrieste

PDX Portland - TRS Trieste Ronchi dei Legionari

PDXTRS

Portland

Mon 3/1

10:56 pm-10:25 am

2 stops26h 29m

Trieste Ronchi dei Legionari

Thu 3/4

6:35 am-9:21 pm

2 stops23h 46m

$1,064

PortlandTrieste

PDX Portland - TRS Trieste Ronchi dei Legionari

PDXTRS

Portland

Mon 3/1

4:05 pm-10:25 am

3 stops33h 20m

Trieste Ronchi dei Legionari

Thu 3/4

6:35 am-11:07 pm

2 stops25h 32m

$1,078

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Portland to Trieste

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

What airlines fly to Trieste?

Condor, British Airways and Delta are the top three most popular airlines that fly to Trieste from Portland according to our data. Condor is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Trieste. Keep in mind that there are 5 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

When to book flights from Portland to Trieste

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

Cheap Portland to Trieste (PDX to TRS) flight deals and tips

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

Best Price Found

$1,064

Fastest flight time

26h 29m

Direct flights

None
The best flight deal from Portland to Trieste found on momondo in the last 72 hours is $1,064
The fastest flight from Portland to Trieste takes 26h 29m
There are no direct flights from Portland to Trieste. There are no popular flight routes from Portland to Trieste.
Search flight deals

Frequently asked questions about flying from Portland to Trieste

  • How far is Portland to Trieste Ronchi dei Legionari by plane?

    The straight-line distance from Portland to Trieste Ronchi dei Legionari is 5597.1 mi. A reasonable flight in good conditions will take 26h 29m.

  • When did momondo last update prices for flights from Portland Airport to Trieste Ronchi dei Legionari Airport?

    Prices for flights from Portland Airport to Trieste Ronchi dei Legionari Airport were last updated today.

  • How old do you have to be to fly from Portland Airport to Trieste Ronchi dei Legionari Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Trieste Ronchi dei Legionari Airport.

  • What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

    The travel and health documents required for your trip to Trieste Ronchi dei Legionari 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 Trieste Ronchi dei Legionari Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Grado
Udine

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Trieste. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Portland and Trieste by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Portland to Trieste flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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