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Keflavik Intl

$249+ Cheap flights from Portland (PDX) to Keflavik Intl (KEF)

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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — KEF
Dec 25 — Jan 11
Wed 12/25
Wed 1/1
1 adult, Economy
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The best prices from Portland to Reykjavik Keflavik Intl are usually found in November or April, booked 85 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap flight deals from Portland to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Keflavik Intl (KEF). 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 December 20, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$683
(FlightHub)

One-way from

$249
(Kiwi.com)

Popular in

March

Cheapest in

November

Average price

$924
Provider with most accurate pricing for Portland-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Reykjavik Keflavik Intl flights.
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From Portland to Reykjavik Keflavik Intl
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One-way flight from Portland to Reykjavik Keflavik Intl
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High demand for flights, 7% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Portland to Keflavik Intl

Cheapest flights from Portland to Keflavik Intl
Explore the most affordable flight options available from Portland to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 12/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/282:35 pmPDX - KEF
Nonstop7h 30mMultiple Airlines
Sat 1/116:35 pmKEF - PDX
2 stops47h 12mMultiple Airlines
Deal found 12/19$1,058
This KAYAK deal was found by Cheapflights users on 12/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:00 amPDX - KEF
2 stops42h 55mBritish Airways
Sun 1/1211:40 amKEF - PDX
2 stops42h 04mBritish Airways
Deal found 12/19$1,576
This FlightHub deal was found by Cheapflights users on 12/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:35 pmPDX - KEF
Nonstop7h 30mIcelandair
Fri 1/105:05 pmKEF - PDX
1 stop10h 15mIcelandair
Deal found 12/19$1,891
This Justfly.com deal was found by Cheapflights users on 12/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2912:56 pmPDX - KEF
2 stops40h 59mLufthansa
Fri 1/102:55 pmKEF - PDX
2 stops35h 48mLufthansa
Deal found 12/19$1,985
This Finnair deal was found by Cheapflights users on 12/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:30 pmPDX - KEF
2 stops30h 45mFinnair
Sat 1/1110:00 amKEF - PDX
2 stops38h 35mFinnair
Deal found 12/19$2,004
This Scandinavian Airlines deal was found by Cheapflights users on 12/19. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/281:07 pmPDX - KEF
2 stops26h 38mScandinavian Airlines
Tue 1/77:35 amKEF - PDX
2 stops20h 37mScandinavian Airlines
Deal found 12/19$3,207

Find flights from Portland to Keflavik Intl within your budget

Customize your flight search to find flights from Portland to Keflavik Intl 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 December 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Thu 5/8

3:20 pm-5:55 am

Nonstop7h 35m

Reykjavik Keflavik Intl

Thu 5/15

4:50 pm-5:55 pm

Nonstop8h 05m

$683

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Wed 4/16

7:00 am-9:30 am

1 stop19h 30m

Reykjavik Keflavik Intl

Wed 4/30

11:25 am-10:50 pm

1 stop18h 25m

$687

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Sat 6/7

7:40 pm-8:35 am

2 stops29h 55m

Reykjavik Keflavik Intl

Sun 6/22

10:00 am-10:05 am

2 stops31h 05m

$688

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Thu 5/8

12:15 pm-9:30 am

1 stop14h 15m

Reykjavik Keflavik Intl

Thu 5/15

11:25 am-10:50 pm

1 stop18h 25m

$697

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Thu 5/8

7:00 am-9:30 am

1 stop19h 30m

Reykjavik Keflavik Intl

Thu 5/15

11:25 am-11:36 pm

2 stops19h 11m

$702

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Thu 1/23

7:00 am-1:55 pm

2 stops22h 55m

Reykjavik Keflavik Intl

Fri 1/31

2:55 pm-6:43 pm

2 stops35h 48m

$744

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Wed 1/22

7:05 am-10:40 am

2 stops19h 35m

Reykjavik Keflavik Intl

Wed 1/29

3:40 pm-11:29 pm

2 stops39h 49m

$786

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Sat 5/3

7:25 pm-9:45 am

1 stop31h 20m

Reykjavik Keflavik Intl

Sun 5/18

10:20 am-10:45 pm

2 stops43h 25m

$839

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Fri 2/28

6:30 pm-10:40 am

1 stop32h 10m

Reykjavik Keflavik Intl

Sat 3/8

11:50 am-4:35 pm

1 stop36h 45m

$917

PortlandReykjavik

PDX - KEF

PDXKEF

Portland

Thu 5/1

1:42 pm-4:30 pm

2 stops19h 48m

Reykjavik Keflavik Intl

Thu 5/15

8:45 am-10:45 pm

2 stops21h 00m

$982

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Showing 1-10 of 19 results
1
2

Compare providers for flights from Portland to Keflavik Intl

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 Keflavik Intl in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy2 starsTrust 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-Reykjavik Keflavik Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Reykjavik Keflavik Intl Airport 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-Reykjavik Keflavik Intl Airport 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 Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl 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.

Travel insights for flights from Portland to Keflavik Intl

Get recent, data-driven insights about flights from Portland to Keflavik Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Keflavik Intl. Price data was last updated on December 13, 2024.

The best time to book flights from Portland to Reykjavik Keflavik Intl Airport is 82 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 Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Portland to Reykjavik Keflavik Intl Airport (average of $328). Flying from Portland to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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 KEF?

Find hourly flight availability from Portland to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 20, 2024.

When flying from Portland to Reykjavik Keflavik Intl Airport, 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 29% versus a flight in the evening.

What is the cheapest day to fly from Portland to Reykjavik Keflavik Intl Airport?

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

Travelers seeking maximum savings on their Portland to Reykjavik Keflavik Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Keflavik Intl by month

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

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

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

If weather is an important factor for your trip to Reykjavik Keflavik Intl 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated December 20, 2024.
Read reviews from past customers who have flown Lufthansa, Scandinavian Airlines and British Airways from Portland to Reykjavik. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,601 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,601 reviews
Delta
8.0
Very good
8,601 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,285 reviews
Delta
8.0
Very good
8,601 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,502 reviews
Delta
8.0
Very good
8,601 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,041 reviews
Delta
8.0
Very good
8,601 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Scandinavian Airlines
7.3
Good
1,310 reviews
Delta
8.0
Very good
8,601 reviews

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Most people fly from Portland (PDX) if they book a flight from Portland to Reykjavik Keflavik Intl. On average, Portland has 1 outbound flight to Reykjavik Keflavik Intl per day from 5 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    Currently priced at $683, Icelandair will fly you from Portland to Reykjavik Keflavik Intl Airport and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air France and Air Canada - these airlines can fly you to your destination from $687 and $688, respectively. Icelandair is currently priced 15% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland to Reykjavik Keflavik Intl Airport one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $425. Users have also found prices from $454 and $495 on WestJet and American Airlines, respectively.

  • What are the cheapest flights from Portland to Reykjavik Keflavik Intl Airport?

    The cheapest flight price from Portland to Reykjavik Keflavik Intl Airport is $232. On average you can expect to pay $1,855. The most popular route, (Portland - Reykjavik Keflavik Intl), can usually be booked for $683.

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

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

  • How can I find direct flights from Portland to Keflavik Intl?

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

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

    Yes. Cheapflights offers flight deals from Portland to Keflavik Intl 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 Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Portland to Reykjavik Keflavik Intl Airport (average of $328). Flying from Portland to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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.

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Alternative routes for Portland to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Keflavik Intl flights
Redmond to Keflavik Intl flights
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Top 5 airlines flying from Portland to Keflavik Intl

Discover the top 5 airlines that operate flights from Portland to Keflavik Intl. 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 December 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$448Average$540FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$533Average$694FlexibilityNo cancel feeOn-time69%
DeltaCheapest$533Average$604FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$573Average$612FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$652Average$837FlexibilityNo cancel feeOn-time76%
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