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Reykjavik

Cheap flights from Portland (PDX) to Reykjavik (REK)

PDX — REK
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Reykjavik are usually found in October or September, booked 72 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Portland to Reykjavik

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Reykjavik (REK). 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 September 11, 2025.

Popular in

January

Cheapest in

October

Average price

$692

Good round-trip deal

$470 or less

Good one-way deal

$415 or less
Highest demand for flights based on searches. 17% potential increase in price ($184 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Portland to Reykjavik (REK).
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Price to beat on a one-way flight from Portland to Reykjavik (REK).
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Best time to book a flight from Portland to Reykjavik

Have a flexible travel schedule? Discover the best time to fly to Reykjavik 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 Reykjavik

How far ahead should I book a flight from Portland to Reykjavik?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Reykjavik. Price data was last updated on August 29, 2025.

The best time to book flights from Portland to Reykjavik is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Reykjavik?

Currently, November is the cheapest month in which you can book a flight from Portland to Reykjavik (average of $328). Flying from Portland to Reykjavik in June is currently the most expensive (average of $655). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Portland to Reykjavik. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Portland to Reykjavik, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 33% versus a flight in the evening.

What is the cheapest day to fly from Portland to Reykjavik?

Use this chart to determine the cheapest time to fly round-trip from Portland to Reykjavik. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Reykjavik flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Reykjavik

Get insights into the airlines that provide service to Reykjavik. 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 Reykjavik. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Portland to Reykjavik, such as Delta, KLM, and Icelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
546 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Portland to Reykjavik. 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 Reykjavik?

    For a flight from Portland to Reykjavik, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 1 outbound flight to Reykjavik per day. 2 airlines have flights to Reykjavik from Portland on a regular basis.

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

    Currently priced at $363, Icelandair will fly you from Portland to Reykjavik and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $424. Icelandair is priced at 58% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Portland to Reykjavik?

    Currently, November is the cheapest month in which you can book a flight from Portland to Reykjavik (average of $328). Flying from Portland to Reykjavik in June is currently the most expensive (average of $655). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Reykjavik?

Book flights to Reykjavik if you plan to visit one of these locations
Hveragerdi

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Alternative routes for Portland to Reykjavik

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Portland to Reykjavik

Discover the top 2 airlines that operate flights from Portland to Reykjavik. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$363Average$730FlexibilityNo cancel feeOn-time76%
DeltaCheapest$424Average$690FlexibilityNo cancel feeOn-timeN/A

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