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Sandefjord

$339+ Cheap flights from Portland (PDX) to Sandefjord (TRF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — TRF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to Sandefjord

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Sandefjord (TRF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$1,063
(Gurufare)

One-way from

$339
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,384
From Portland to Oslo Sandefjord
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One-way flight from Portland to Oslo Sandefjord
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Highest demand for flights based on searches. 21% potential increase in price ($251 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to Sandefjord

Cheapest flights from Portland to Sandefjord
Explore the most affordable flight options available from Portland to Sandefjord. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Gurufare deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/71:50 pmPDX - TRF
2 stops13h 45mScandinavian Airlines
Thu 7/241:05 pmTRF - PDX
2 stops37h 00mScandinavian Airlines
Deal found 6/12$1,063
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:15 amPDX - TRF
3 stops25h 25mMultiple Airlines
Tue 9/2312:15 pmTRF - PDX
2 stops14h 40mMultiple Airlines
Deal found 6/10$1,237

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Sandefjord 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Portland to Oslo Sandefjord Airport that are best for you.

Fly from

Portland

Fly to

Sandefjord

Route

Depart

Return

Price

PortlandOslo

PDX - TRF

PDXTRF

Portland

Mon 7/7

1:50 pm-12:35 pm

2 stops13h 45m

Oslo Sandefjord

Thu 7/24

1:05 pm-5:05 pm

2 stops37h 00m

$1,063

PortlandOslo

PDX - TRF

PDXTRF

Portland

Wed 8/20

6:15 am-4:40 pm

3 stops25h 25m

Oslo Sandefjord

Tue 9/23

12:15 pm-5:55 pm

2 stops14h 40m

$1,237

PortlandOslo

PDX - TRF

PDXTRF

Portland

Mon 8/4

2:50 pm-7:55 pm

3 stops44h 05m

$339

PortlandOslo

PDX - TRF

PDXTRF

Portland

Tue 7/22

11:59 am-12:35 pm

2 stops15h 36m

$587

PortlandOslo

PDX - TRF

PDXTRF

Portland

Wed 8/20

11:14 am-2:20 pm

2 stops18h 06m

$2,090

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Portland to Sandefjord

Have a flexible travel schedule? Discover the best time to fly to Sandefjord from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Oslo Sandefjord Airport

Rainfall in Sandefjord by month

Plan your trip to Sandefjord by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo Sandefjord Airport ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo Sandefjord Airport when rainfall is around 1.6 in.

Temperature in Sandefjord by month

Plan your trip to Sandefjord by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo Sandefjord Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

Reviews of airlines servicing Sandefjord

Get insights into the airlines that provide service to Sandefjord. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sandefjord. Reviews last updated June 12, 2025.
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Scandinavian Airlines
7.3
Good
1,387 reviews
KLM
7.8
Good
1,358 reviews

Food

7.2

Boarding

7.8

Entertainment

7.1

Overall

7.8

Comfort

7.7

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Portland to Sandefjord. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Oslo Sandefjord?

    Most people fly from Portland (PDX) if they book a flight from Portland to Oslo Sandefjord. On average, Portland has 0 outbound flights to Oslo Sandefjord per day from 0 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • Can I find deals for flights from Portland to Sandefjord that include hotel bookings?

    Yes. In addition to deals on Portland to Sandefjord flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Sandefjord?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Sandefjord.

  • Can I find deals for business class flights from Portland to Sandefjord?

    Yes. Cheapflights offers flight deals from Portland to Sandefjord by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Portland to Sandefjord

See prices for flight routes from nearby airports that may be better suited for you.
Portland to Oslo Gardermoen flights
Boise to Oslo Gardermoen flights
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