Cheap Flights from Portland (PDX) to Reykjavik (KEF)

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Popular airlines from Portland International Airport (PDX) to Keflavik International Airport (KEF)

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Cheap Flights from Portland (PDX) to Reykjavik (KEF)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Portland (PDX) to Reykjavik (KEF)

May is typically the cheapest month to fly

From AU$623 - AU$1,275 per traveller.

Frequently asked questions

What is the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
September is typically the cheapest month to fly from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.), with average return fares of approximately 1739 AUD. This is about 28% lower than the average price throughout the year. September often sees lower prices as the peak summer travel season winds down, leading to reduced demand. Other cheap months to fly from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) include August and October.
Which airlines fly direct from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
Enter PDX to KEF and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
To find a cheap flight from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
The best airline to fly with from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) will differ from traveller to traveller. If you like to fly early, FI offers early morning flights. If price is the most important factor, FI typically offers the lowest fares. DL offers the most daily flights from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
If you're looking for the best time to fly from Portland International Airport (PDX) to Keflavik International Airport (KEF), consider travelling in September or October. Historically, these months offer the most budget-friendly return flights, with an average price of around 1,739 AUD. While these months might not be the absolute peak for tourism, they provide a great balance of lower fares and still pleasant conditions for exploring Reykjavik, allowing you to save money while enjoying your trip.
How many flights per day from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
There are approximately 47 connecting flights per day from Portland International (PDX) to Keflavik International (KEF). Some common connection points include Seattle - Tacoma International (SEA), O'Hare International (ORD), and Denver International (DEN).
What is the earliest flight from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
The earliest flight from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) typically departs at approximately 12:30 AM local time, operated by Delta Air Lines. This is a seasonal service active in June. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
You'll typically find the most flights from Portland International Airport (PDX) to Keflavik International Airport (KEF) on a Friday, with around 59 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, Delta Air Lines, and United Airlines. Fridays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
The most popular departure times for flights from Portland International Airport (PDX) to Keflavik International Airport (KEF) are in the morning, between 9am and 12pm. Around 21% of passengers reckon this time's best. Heaps of major carriers, including Delta Air Lines, Alaska Airlines and Air Canada, offer flights during this window. This timing works well because it allows you to start your journey after a relaxed morning and arrive in Reykjavik with plenty of time to settle in.
How long does it take to fly from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
Flying nonstop from PDX to KEF takes around 7 hours 30 minutes, with the route covering approximately 3,726 miles. Flights with a layover typically take 12 hours longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
Select the "Business class" and "First class" filters when looking for PDX to KEF flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) flight with Expedia?
It's easy to earn miles on a Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Reykjavik from Portland Intl. (PDX)?
If you're planning to travel to Reykjavik from Portland Intl. (PDX), you can fly directly into Keflavik Intl. (KEF) Some flights may connect through major hubs like O'Hare Intl. (ORD), Seattle - Tacoma Intl. (SEA), San Francisco Intl. (SFO) before reaching Reykjavik. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) at the last minute?
Typically, booking a last minute flight from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) flight and hotel package?
Securing a Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.)?
If you booked your Portland, OR (PDX-Portland Intl.) to Reykjavik (KEF-Keflavik Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Keflavik Intl.
Distance
5960 km
Average flight time
6 hours 35 mins

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Your quick guide to flights from Portland to Reykjavik

Pick up great flights from Portland to Reykjavik

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Portland to Reykjavik. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Portland to Reykjavik that take around hours.

Find cheap flights from Portland to Reykjavik

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Portland to Reykjavik around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Reykjavik is normally in .

Reasons to book your flight from Portland to Reykjavik with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Portland to Reykjavik across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Reykjavik right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Portland to Reykjavik

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