Flight tickets from Reykjavik Keflavik to Portland

Compare Reykjavik Keflavik to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

Book the best Portland fare with no extra fees

Flight deals from Reykjavik Keflavik to Portland

Looking for a cheap last-minute deal or the best return flight from Reykjavik Keflavik Airport to Portland Airport? If you want to travel next month, return fares start from ₹ 88,059. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Reykjavik Keflavik to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Reykjavik Keflavik to Portland flights are currently cheapest in May.

Direct flights from Reykjavik Keflavik to Portland

Reykjavik Keflavik to Portland: Alternative routes

Compare routes from Reykjavik Keflavik to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Reykjavik to Portland: Flight information

The things to know before you go.
Cheapest flight found₹ 27,950
Cheapest month to flyMay
Average flight time8 hrs, 8 mins
Most popular airlineAlaska Airlines
Average flights per week11

Finding cheap flights from Reykjavik Keflavik to Portland: Frequently asked questions

The best price we found for a return flight from Reykjavik Keflavik to Portland is ₹ 63,804. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
8 hours and 8 minutes is the average flight time from Reykjavik Keflavik to Portland.
Alaska Airlines and Icelandair fly direct from Reykjavik Keflavik to Portland.
As of May 2026, there are 11 flights per week flying from Reykjavik Keflavik to Portland.
The cheapest month to fly from Reykjavik Keflavik to Portland is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Reykjavik Keflavik Airport to Portland Airport on Tuesday, 13 October 2026.
Yes – the average flight time is 8 hours and 8 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Portland but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Icelandair offers the cheapest flight tickets to Portland.

Travelling from Keflavik International Airport (KEF) to Portland International Airport (PDX): what you need to know

  • The average duration of a direct flight from Keflavik International Airport to Portland International Airport is 8 hours 5 minutes.

  • The timezone in Portland is UTC-7, which is seven hours behind Reykjavik.

  • You can choose from three weekly Keflavik International Airport to Portland International Airport flights. The 16:50 departure with Icelandair is the earliest available. Icelandair operates the latest service of the day at 16:50.

  • Arrive at the airport on time so you don't miss your KEF to PDX flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • During popular months such as July, it's a good idea to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during peak periods in general.

  • Getting to Portland (and then exploring more of United States!) is a snap with Icelandair. This popular airline offers direct flights from Keflavik International Airport to Portland International Airport.

  • The majority of travellers choose to fly with Icelandair on this route.

  • Icelandair is the most punctual carrier operating KEF to PDX flights.

  • We make it easy to book a flight with a stopover. To see your options for tickets from Keflavik International Airport to Portland International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour the city of your choice. Top stopovers between KEF and PDX include:

    • Seattle-Tacoma International Airport

    • Denver International Airport

    • Vancouver International Airport

How to find the cheapest flights from Keflavik International Airport (KEF) to Portland International Airport (PDX)

  • The cheapest price we've seen for a one-way Keflavik International Airport to Portland International Airport flight is ₹ 27,950. A return fare right now is ₹ 63,804. Depending on the availability and when you book, these fares could change.

  • To secure cheap tickets from KEF to PDX, reserve your trip six months before your planned departure.

  • May is the cheapest month for flights from Keflavik International Airport to Portland International Airport. If you're looking to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

  • You don't need to check every day to see if fares have gone down when you create a Price Alert. We'll notify you as soon as there's a better deal on cheap flights from KEF to PDX.

  • Lock in the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Keflavik International Airport to Portland International Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Keflavik International Airport (KEF)

  • When it comes to Keflavik International Airport's on-time performance, 66.96% of flights arrive within the scheduled timeframe.

  • Central Reykjavik to Keflavik International Airport is approximately 48 kilometres. Depending on traffic, it'll take about 50 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The trip on public transport will take about 1 hour 15 minutes.

  • Booked an early flight from Keflavik International Airport to Portland International Airport? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels close to KEF:

Arriving at Portland International Airport (PDX)

Getting from Portland International Airport (PDX) to central Portland

  • PDX is located at 7000 NE Airport Way.

  • Portland International Airport to the centre of Portland has a drive time of about 20 minutes. It's approximately 19 kilometres away.

  • It takes around 45 minutes when travelling by public transport.

When to fly to Portland International Airport (PDX)

  • July is the most popular month for flights from Keflavik International Airport to Portland International Airport. To escape the crowds, head to Portland in May.

  • Before locking in your flight from Keflavik International Airport to Portland International Airport, consider the type of weather you like. August is the warmest month in Portland, with temperatures ranging from 12ºC to 31ºC.

  • Search for cheap tickets from KEF to PDX in December if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 0ºC and 9ºC on average.

Explore more of United States

  • Portland is always a good idea, but there are so many other corners of United States you'll want to see. About 241 kilometres north of Portland, a visit to Seattle will keep your itinerary busy. Start with attractions like Greyhound: Bus Station, LMN Architects and Boeing Radiation Effects Lab.

  • Spokane is another favourite destination in United States and is around 467 kilometres north-east of Portland. No trip is complete without seeing Manito Park, Northwest Museum of Arts & Culture and Spokane Falls.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.