$535 Cheap Flights from Portland (PDX) to Sandefjord (TRF)

View $535 flight on Sun, Jul 12, 2026Opens in a new window

Popular airlines from Portland International Airport (PDX) to Sandefjord (TRF-Torp)

Cheap Flights from Portland to Sandefjord (PDX-TRF)

Prices were available within the past 7 days and start at $535 for one-way flights and $516 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, Jan 21 - Wed, Feb 18
PDX
Portland
TRF
Sandefjord
$516 Roundtrip, found 2 days ago
$516
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, Jan 21 from Portland to Sandefjord, returning Wed, Feb 18, priced at $516 found 2 days ago
Scandinavian Airlines
Wed, Jan 21 - Sun, Feb 22
PDX
Portland
TRF
Sandefjord
$546 Roundtrip, found 2 days ago
$546
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Wed, Jan 21 from Portland to Sandefjord, returning Sun, Feb 22, priced at $546 found 2 days ago
Delta
Thu, Jan 22 - Wed, Feb 18
PDX
Portland
TRF
Sandefjord
$721 Roundtrip, found 2 days ago
$721
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 22 from Portland to Sandefjord, returning Wed, Feb 18, priced at $721 found 2 days ago
Delta
Thu, Jan 22 - Sun, Feb 22
PDX
Portland
TRF
Sandefjord
$751 Roundtrip, found 2 days ago
$751
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Jan 22 from Portland to Sandefjord, returning Sun, Feb 22, priced at $751 found 2 days ago
Delta
Sun, May 3 - Tue, May 26
PDX
Portland
TRF
Sandefjord
$782 Roundtrip, found 6 days ago
$782
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, May 3 from Portland to Sandefjord, returning Tue, May 26, priced at $782 found 6 days ago
Scandinavian Airlines
Thu, May 21 - Mon, Jun 1
PDX
Portland
TRF
Sandefjord
$785 Roundtrip, found 17 hours ago
$785
Roundtrip
found 17 hours ago
Select Scandinavian Airlines flight, departing Thu, May 21 from Portland to Sandefjord, returning Mon, Jun 1, priced at $785 found 17 hours ago
Delta
Sun, May 3 - Tue, May 26
PDX
Portland
TRF
Sandefjord
$790 Roundtrip, found 6 days ago
$790
Roundtrip
found 6 days ago
Select Delta flight, departing Sun, May 3 from Portland to Sandefjord, returning Tue, May 26, priced at $790 found 6 days ago
KLM
Sun, Jan 25 - Sun, Feb 22
PDX
Portland
TRF
Sandefjord
$795 Roundtrip, found 2 days ago
$795
Roundtrip
found 2 days ago
Select KLM flight, departing Sun, Jan 25 from Portland to Sandefjord, returning Sun, Feb 22, priced at $795 found 2 days ago
Hawaiian Airlines
Sat, Jan 24 - Fri, Feb 20
PDX
Portland
TRF
Sandefjord
$825 Roundtrip, found 2 days ago
$825
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sat, Jan 24 from Portland to Sandefjord, returning Fri, Feb 20, priced at $825 found 2 days ago
Alaska Airlines
Thu, Jan 22 - Fri, Feb 20
PDX
Portland
TRF
Sandefjord
$849 Roundtrip, found 2 days ago
$849
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Portland to Sandefjord, returning Fri, Feb 20, priced at $849 found 2 days ago

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Torp Airport (TRF) cost?
Grab a cheap one-way flight from $535 or cheap return flight from $516 from Portland Intl. Airport (PDX) to Torp Airport (TRF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Torp Airport (TRF)?
Traveling in January is a great way to save, as it's the cheapest month for flights between PDX and TRF. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Torp Airport (TRF)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from PDX to TRF. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Portland Intl. Airport (PDX) to Torp Airport (TRF)?
You'll have to catch a flight with a layover if you're traveling from Portland Intl. Airport (PDX) to Torp Airport (TRF). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PDX to TRF?
You'll generally 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 Portland Intl. Airport (PDX) to Torp Airport (TRF)?
To avoid potential delays on the Portland Intl. Airport (PDX) to Torp Airport (TRF) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be 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 Portland Intl. Airport (PDX) to Torp Airport (TRF) last-minute?
Booking your plane ticket from PDX to TRF shortly before your journey is usually more expensive. But if you're flexible with your travel times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a PDX to TRF flight and hotel package?
You'll typically save money by booking a PDX to TRF flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've selected your preferred accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Torp Airport (TRF)?
Generally, it's possible to cancel or reschedule your PDX to TRF flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Portland Intl.
Destination airport
Torp
Airlines serving
KLM, Scandinavian Airlines
Roundtrip price
$516
Distance
4719 mi

Book with confidence

Portland to Sandefjord Flights

The cheapest times to fly from Portland to Sandefjord

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 Portland to Sandefjord are during the month of January. You can find some of the cheapest flights from Portland to Sandefjord with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Sandefjord

Sunday is one of the best days to book for cheap flights from Portland to Sandefjord: 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 Portland to Sandefjord

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 Portland to Sandefjord in 2025. You can also book with separate airlines for your outbound and return journeys, from $535 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 Portland to Sandefjord 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 Portland to Sandefjord 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.

 

Portland to Sandefjord Flights

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*Available to One Key members.