$696 Cheap Flights from Trieste (TRS) to Portland (PDX)

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Popular airlines from Friuli Venezia Giulia Airport (TRS) to Portland International Airport (PDX)

Cheap Flights from Trieste to Portland (TRS-PDX)

Prices were available within the past 7 days and start at $696 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX) cost?
Snag a cheap one-way flight from $696 or cheap return flight from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX)?
The cheapest month to fly from TRS to PDX is , when there's less demand. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TRS to PDX flight.
How many flights per day from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX)?
There are no daily direct flights available from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from TRS to PDX?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX)?
To avoid potential delays on the Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX) last-minute?
Last-minute bookings from TRS to PDX are generally more expensive. For the lowest prices, start searching for flights ahead of time. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a TRS to PDX flight and hotel package?
You'll typically save money by booking a TRS to PDX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. Once you've selected your ideal accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Friuli Venezia Giulia Airport (TRS) to Portland Intl. Airport (PDX)?
If you booked your TRS to PDX flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for further details.

Travel information

Origin airport
Friuli Venezia Giulia
Destination airport
Portland Intl.
Distance
5577 mi

Book with confidence

Trieste to Portland Flights

The cheapest times to fly from Trieste to Portland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Trieste to Portland are during the month of . You can find some of the cheapest flights from Trieste to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trieste to Portland

Sunday is one of the best days to book for cheap flights from Trieste to Portland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Trieste to Portland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Trieste to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $696 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Trieste to Portland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Trieste to Portland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Trieste to Portland Flights

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*Available to One Key members.