Which airports can I use when flying from Portland to Tromsø?

Flights from Portland to Tromsø usually depart from Portland (PDX) and arrive at Tromso/Langnes (TOS).

What cabin classes can I book on flights from Portland to Tromsø?

Only Premium Economy Class is available on flights from Portland to Tromsø.

Can I save money by using flexible dates for flights from Portland to Tromsø?

Yes. Being flexible with your travel dates can save you up to 37% on the Portland to Tromsø route. Tuesday is the cheapest departure day at $790 round-trip on average, while Wednesday is the most expensive at $1,252, a difference of $462. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Portland to Tromsø?

A nonstop flight from Portland to Tromsø takes 0h 00m, covering 4,235 miles.

Do I need a passport to fly from Portland to Tromsø?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Portland to Tromsø changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $637 to $1,220. That means the highest observed fare was about 91% higher than the lowest one.

How are flight prices from Portland to Tromsø looking right now?

One-way fares from Portland to Tromsø are currently higher than usual. Average one-way flight prices are about $7,231, which is 871% above the typical average for this route.

What is the time difference between Portland and Tromsø?

Tromsø is 9 hours ahead of Portland (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Tromso/Langnes Airport (TOS)?

Tromso/Langnes Airport (TOS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include: • Hertz • Alamo • Sixt • Thrifty • Enterprise Rent-A-Car

How much should I expect to pay for a Portland to Tromsø flight?

Round-trip flights from Portland to Tromsø range from $790 to $1,202, with an average of $790 over the past 12 months. Anything below $790 counts as a good deal.

What is the cheapest airline to fly from Portland to Tromsø?

Icelandair ($637) and Air France ($767) are the cheapest airlines to fly round-trip from Portland to Tromsø according to KAYAK data over the last 5 days.

$637 CHEAP FLIGHTS from Portland to Tromsø (PDX - TOS)

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Cheapest round-trip

$637

Typical prices: $790-$1,202

Icelandair

Mon 12/10Tue 12/18

PDX - TOS • 1 stop

Cheapest one-way

$7,231

Typical prices: $492-$767

Multiple Airlines

Tue 11/27

PDX - TOS • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Portland and Tromsø. You'll need to take a connecting flight to reach the destination.

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Flight Deals

Cheap Flights from Portland to Tromsø (PDX-TOS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Portland to Tromsø

Thu, Dec 10 - Fri, Dec 18

2:45 pm - 11:20 amPDX Portland-TOS Tromso/Langnes

11h 35m1 stop Reykjavik Keflavik Intl

12:15 pm - 5:00 pmTOS Tromso/Langnes-PDX Portland

13h 45m1 stop Reykjavik Keflavik Intl

$637Icelandair

Sun, Jan 17 - Sat, Jan 23

1:20 pm - 9:40 amPDX Portland-TOS Tromso/Langnes

35h 20m1 stop Amsterdam Schiphol

3:00 pm - 7:03 pmTOS Tromso/Langnes-PDX Portland

37h 03m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$663Multiple Airlines

Sat, Jan 16 - Sat, Jan 23

11:55 am - 9:40 amPDX Portland-TOS Tromso/Langnes

60h 45m2 stops Minneapolis St Paul Amsterdam Schiphol

3:00 pm - 7:03 pmTOS Tromso/Langnes-PDX Portland

37h 03m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$672Multiple Airlines

Thu, Oct 29 - Thu, Nov 5

3:45 pm - 9:30 amPDX Portland-TOS Tromso/Langnes

33h 45m3 stops Reykjavik Keflavik Intl Stockholm Arlanda Oslo Gardermoen

8:15 pm - 5:00 pmTOS Tromso/Langnes-PDX Portland

29h 45m3 stops Oslo Gardermoen Stockholm Arlanda Reykjavik Keflavik Intl

$687Multiple Airlines

Fri, Jan 15 - Sat, Jan 23

6:15 am - 2:00 pmPDX Portland-TOS Tromso/Langnes

22h 45m2 stops Minneapolis St Paul Paris Charles de Gaulle

3:00 pm - 7:03 pmTOS Tromso/Langnes-PDX Portland

37h 03m2 stops Paris Charles de Gaulle Seattle/Tacoma Intl

$767Air France

Fri, Jan 15 - Thu, Jan 21

5:45 pm - 12:45 pmPDX Portland-TOS Tromso/Langnes

34h 00m1 stop London Heathrow

2:10 pm - 3:50 pmTOS Tromso/Langnes-PDX Portland

34h 40m1 stop London Heathrow

$788British Airways

Sat, Jan 16 - Sat, Jan 23

1:33 pm - 12:25 pmPDX Portland-TOS Tromso/Langnes

37h 52m2 stops Chicago O'Hare Intl London Heathrow

1:35 pm - 3:50 pmTOS Tromso/Langnes-PDX Portland

35h 15m1 stop London Heathrow

$792British Airways

Sat, Jan 16 - Sat, Jan 23

6:00 am - 6:30 pmPDX Portland-TOS Tromso/Langnes

27h 30m2 stops Dallas/Fort Worth Helsinki-Vantaa

8:55 am - 10:15 pmTOS Tromso/Langnes-PDX Portland

22h 20m2 stops Helsinki-Vantaa Dallas/Fort Worth

$803Multiple Airlines

Thu, Dec 10 - Fri, Dec 18

7:30 am - 11:20 amPDX Portland-TOS Tromso/Langnes

18h 50m2 stops Seattle/Tacoma Intl Reykjavik Keflavik Intl

12:15 pm - 5:00 pmTOS Tromso/Langnes-PDX Portland

13h 45m1 stop Reykjavik Keflavik Intl

$829Icelandair

Thu, Jan 14 - Thu, Jan 21

11:10 am - 2:00 pmPDX Portland-TOS Tromso/Langnes

41h 50m2 stops Seattle/Tacoma Intl Paris Charles de Gaulle

9:45 am - 11:20 amTOS Tromso/Langnes-PDX Portland

34h 35m1 stop Amsterdam Schiphol

$854Delta

Booking Insights

Price, demand and travel trends for Portland to Tromsø flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Portland to Tromsø with more confidence.

Prices

Airlines

How much is a round-trip flight from Portland to Tromsø?

Round-trip flights from Portland to Tromsø start at $637. Prices are below average for this route right now, with typical round-trip fares ranging from $790 to $1,202. The lowest price found in the past 5 days was $637 on Icelandair.

Find deals

Cheapest flight	$7,231

Flight from Portland to Tromsø

When to book flights from Portland to Tromsø

Are your dates flexible? Find out the best times to travel from Portland to Tromsø based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Portland to Tromsø?
Flights from Portland to Tromsø usually depart from Portland (PDX) and arrive at Tromso/Langnes (TOS).
What cabin classes can I book on flights from Portland to Tromsø?
Only Premium Economy Class is available on flights from Portland to Tromsø.
Can I save money by using flexible dates for flights from Portland to Tromsø?
Yes. Being flexible with your travel dates can save you up to 37% on the Portland to Tromsø route. Tuesday is the cheapest departure day at $790 round-trip on average, while Wednesday is the most expensive at $1,252, a difference of $462. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Portland to Tromsø?
A nonstop flight from Portland to Tromsø takes 0h 00m, covering 4,235 miles.
Do I need a passport to fly from Portland to Tromsø?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Portland to Tromsø changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $637 to $1,220. That means the highest observed fare was about 91% higher than the lowest one.
How are flight prices from Portland to Tromsø looking right now?
One-way fares from Portland to Tromsø are currently higher than usual. Average one-way flight prices are about $7,231, which is 871% above the typical average for this route.
What is the time difference between Portland and Tromsø?
Tromsø is 9 hours ahead of Portland (Central European Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Tromso/Langnes Airport (TOS)?
Tromso/Langnes Airport (TOS) hosts 5 major car rental companies, with daily rates starting from around $8 for economy cars. Top options include:
• Hertz
• Alamo
• Sixt
• Thrifty
• Enterprise Rent-A-Car
How much should I expect to pay for a Portland to Tromsø flight?
Round-trip flights from Portland to Tromsø range from $790 to $1,202, with an average of $790 over the past 12 months. Anything below $790 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Wednesday. On this route, Tuesday flights average $790 - about $462 less than Wednesday (37% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Tromso/Langnes Airport.
- Moxy Tromso
- Pingvinhotellet Unn Tromso

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PDX - TOS

$637 Find Cheap Flights from Portland to Tromsø - Compare and Save

Everything you should know

Cheap Flights from Portland to Tromsø (PDX-TOS)

Recent round-trip flight deals from Portland to Tromsø

Recent one-way flight deals from Portland to Tromsø

Price, demand and travel trends for Portland to Tromsø flights

How much is a round-trip flight from Portland to Tromsø?

What is the cheapest airline to fly from Portland to Tromsø?

Key details for Portland to Tromsø flights

Cheapest flight

When to book flights from Portland to Tromsø

Your Portland to Tromsø flight questions, answered

Your guide to booking Portland to Tromsø flights

More options for your flight from Portland to Tromsø

Complete your trip to Tromsø with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Portland to Tromsø

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