What are the cheapest airlines flying from Portland to Bergen round-trip?

Icelandair, at $519, was found to be the cheapest airline from Portland to Bergen.Alternate airlines to your destination round-trip include KLM and Delta. Icelandair is priced at 48% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Bergen ranges from 4.2 - 11.1 inches per month. September is typically the wettest month, when rainfall can reach 11.1 in. May is typically the driest time to visit Bergen when rainfall is around 4.2 in.

If weather is an important factor for your trip to Bergen, 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 57.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular airlines that fly from Portland to Bergen?

KLM, Delta and Icelandair are the most popular airlines when flying from Portland to Bergen.

What is the cheapest time of day to fly from PDX to BGO?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Bergen as you normally would.

Most accurate provider : When it comes to deals on Portland-Bergen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Bergen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Bergen flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Portland-Bergen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Bergen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Portland to Bergen?

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

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

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

Find Cheap Flights from Portland to Bergen

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1. Tell us where you want to go

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Find flight deals from Portland to Bergen

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	December
Cheapest in	April
Average price	$600

Provider with most accurate pricing for Portland-Bergen Flesland flight deals.

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Provider most trusted by Cheapflights users for Portland-Bergen Flesland flights.

Search Deals

Highest demand for flights based on searches. 36% potential increase in price ($577 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 14% potential price decrease ($129 potential savings vs. average RT price).

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Average for round-trip flights in April 2026

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Compare providers for flights from Portland to Bergen

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Bergen in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Portland-Bergen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Bergen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Bergen flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Portland-Bergen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Bergen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Bergen

Have a flexible travel schedule? Discover the best time to fly to Bergen from Portland with our price prediction graph.

PDX-BGO

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.

Reviews of airlines servicing Bergen

Read through reviews of airlines operating flights from Portland to Bergen, such as Delta,KLM, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,406 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,406 reviews

Delta

7.9

Good

8,406 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

KLM

7.8

Good

1,499 reviews

Delta

7.9

Good

8,406 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Icelandair

7.0

Good

634 reviews

Delta

7.9

Good

8,406 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What are the cheapest airlines flying from Portland to Bergen round-trip?
Icelandair, at $519, was found to be the cheapest airline from Portland to Bergen.Alternate airlines to your destination round-trip include KLM and Delta. Icelandair is priced at 48% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Portland to Bergen that include hotel bookings?
Yes. In addition to deals on Portland to Bergen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to Bergen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Bergen.
Can I find deals for business class flights from Portland to Bergen?
Yes. Cheapflights offers flight deals from Portland to Bergen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Top 3 airlines flying from Portland to Bergen

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$519	Average$880	FlexibilityNo cancel fee	On-time76%
KLM	Cheapest$600	Average$1,013	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$615	Average$735	FlexibilityNo cancel fee	On-timeN/A

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Cheap flights from Portland (PDX) to Bergen (BGO)

Find cheap flights from Portland to Bergen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Portland to Bergen

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Portland to Bergen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Bergen in April.

Best time to book a flight from Portland to Bergen

Have a flexible travel schedule? Discover the best time to fly to Bergen from Portland with our price prediction graph.

Reviews of airlines servicing Bergen

Read through reviews of airlines operating flights from Portland to Bergen, such as Delta,KLM, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Portland to Bergen round-trip?

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

How can I find direct flights from Portland to Bergen?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portland to Bergen

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Other flights to Bergen

Explore flights to Bergen departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 15, 2026.

Complete your trip

Complete your trip to Bergen by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Portland to Bergen by cabin class

Find flights from Portland to Bergen, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Portland and Bergen flights

Browse other Portland and Bergen flight options. Last updated on April 15, 2026.

Other flights from Portland

Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on April 15, 2026.

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Top 3 airlines flying from Portland to Bergen

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