PWM - KEF

$525 Find Cheap Flights from Portland to Reykjavik - Compare and Save

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Everything you should know

Cheapest round-trip
$832
Typical prices: $664-$913
Scandinavian Airlines
Mon 1/22Wed 1/24
PWM - KEF • 2 stops
Cheapest one-way
$525
Typical prices: $780-$780
United Airlines
Tue 10/16
PWM - KEF • 2 stops
When to travel
August
Cheapest • 21% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Detroit Metropolitan Wayne County (DTW)
Cheapest • Avg $554 (round-trip)
Baltimore/Washington (BWI)
Shortest trip • 10h 07m (one-way)
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We hope you love your trip to Reykjavik Keflavik Intl Airport!
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Booking Insights
Flight Deals

Cheap Flights from Portland to Keflavik Intl (PWM-KEF)

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

Recent round-trip flight deals from Portland to Keflavik Intl

Fri, Jan 22 - Sun, Jan 24
Scandinavian Airlines Logo
2:35 pm - 10:50 amPWM  Portland-KEF Reykjavik Keflavik Intl
15h 15m2 stops New York John F Kennedy Intl Kastrup Copenhagen
Scandinavian Airlines Logo
6:05 pm - 11:49 pmKEF  Reykjavik Keflavik Intl-PWM Portland
34h 44m2 stops Kastrup Copenhagen New York John F Kennedy Intl
$832Scandinavian Airlines
Wed, Mar 10 - Tue, Mar 16
Scandinavian Airlines Logo
6:30 am - 5:20 pmPWM  Portland-KEF Reykjavik Keflavik Intl
29h 50m2 stops New York John F Kennedy Intl Kastrup Copenhagen
Scandinavian Airlines Logo
6:05 pm - 11:49 pmKEF  Reykjavik Keflavik Intl-PWM Portland
33h 44m2 stops Kastrup Copenhagen New York John F Kennedy Intl
$833Scandinavian Airlines
Fri, Jan 22 - Sun, Jan 24
Multiple Airlines Logo
12:50 pm - 6:30 amPWM  Portland-KEF Reykjavik Keflavik Intl
12h 40m1 stop Baltimore/Washington
Multiple Airlines Logo
5:00 pm - 2:40 pmKEF  Reykjavik Keflavik Intl-PWM Portland
26h 40m1 stop Baltimore/Washington
$837Multiple Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
5:15 am - 8:50 amPWM  Portland-KEF Reykjavik Keflavik Intl
23h 35m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
9:15 am - 2:38 pmKEF  Reykjavik Keflavik Intl-PWM Portland
33h 23m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$946United Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
6:00 am - 8:50 amPWM  Portland-KEF Reykjavik Keflavik Intl
22h 50m1 stop Chicago O'Hare Intl
United Airlines Logo
9:15 am - 6:43 pmKEF  Reykjavik Keflavik Intl-PWM Portland
37h 28m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$947United Airlines
Sun, Oct 18 - Sat, Oct 24
Lufthansa Logo
7:58 am - 8:50 amPWM  Portland-KEF Reykjavik Keflavik Intl
20h 52m1 stop Chicago O'Hare Intl
Lufthansa Logo
1:10 am - 11:59 pmKEF  Reykjavik Keflavik Intl-PWM Portland
26h 49m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$958Lufthansa
Mon, Nov 2 - Mon, Nov 9
Scandinavian Airlines Logo
4:15 pm - 5:20 pmPWM  Portland-KEF Reykjavik Keflavik Intl
44h 05m2 stops New York John F Kennedy Intl Kastrup Copenhagen
Scandinavian Airlines Logo
11:35 am - 12:19 amKEF  Reykjavik Keflavik Intl-PWM Portland
41h 44m2 stops Kastrup Copenhagen New York John F Kennedy Intl
$966Scandinavian Airlines
Tue, Oct 20 - Sat, Oct 24
Lufthansa Logo
7:25 pm - 8:45 amPWM  Portland-KEF Reykjavik Keflavik Intl
33h 20m2 stops Washington, D.C. Dulles Intl Toronto Pearson Intl
Lufthansa Logo
1:10 am - 11:59 pmKEF  Reykjavik Keflavik Intl-PWM Portland
26h 49m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$970Lufthansa
Mon, Nov 2 - Mon, Nov 9
Multiple Airlines Logo
11:10 am - 6:30 amPWM  Portland-KEF Reykjavik Keflavik Intl
14h 20m1 stop Baltimore/Washington
Multiple Airlines Logo
5:00 pm - 11:55 pmKEF  Reykjavik Keflavik Intl-PWM Portland
11h 55m1 stop Baltimore/Washington
$984Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
United Airlines Logo
6:00 am - 7:55 amPWM  Portland-KEF Reykjavik Keflavik Intl
45h 55m2 stops Newark Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
10:00 am - 6:12 pmKEF  Reykjavik Keflavik Intl-PWM Portland
36h 12m2 stops Toronto Pearson Intl Newark
$1,033United Airlines
Booking Insights

Price, demand and travel trends for Portland to Reykjavik Keflavik Intl Airport flights

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

How much is a round-trip flight from Portland to Reykjavik Keflavik Intl Airport?

Round-trip flights from Portland to Reykjavik Keflavik Intl Airport start at $832. Prices are typical for this route right now, with typical round-trip fares ranging from $664 to $913. The lowest price found in the past 5 days was $832 on Scandinavian Airlines.

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Key details for Portland to Reykjavik Keflavik Intl Airport flights

Low season

January

Cheapest flight

$525
Most popular time to fly with an average 6% increase in price.
Flight from Portland to Reykjavik Keflavik Intl Airport

When to book flights from Portland to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Portland to Keflavik Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Portland to Reykjavik Keflavik Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What cabin classes can I book on flights from Portland to Reykjavik Keflavik Intl Airport?

    Only Economy Class is available on flights from Portland to Reykjavik Keflavik Intl Airport.

  • How long is a flight from Portland to Reykjavik Keflavik Intl Airport?

    There are currently no nonstop flights available from Portland to Reykjavik Keflavik Intl Airport. Flights with 1 layover take between 10h 07m and 12h 48m in total, depending on the connection.

  • Do I need a passport to fly from Portland to Reykjavik Keflavik Intl Airport?

    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 Reykjavik Keflavik Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $832 to $4,931. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Portland to Reykjavik Keflavik Intl Airport looking right now?

    One-way fares from Portland to Reykjavik Keflavik Intl Airport are currently lower than usual. Average one-way flight prices are about $587, which is 25% below the typical average for this route.

  • What car rental options are available at Reykjavik Keflavik Intl Airport (KEF)?

    Reykjavik Keflavik Intl Airport (KEF) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
    • Ice Rental 4x4
    • Fair Car
    • Budget
    • Europcar
    • Alamo

  • Which airports can I use when flying from Portland to Reykjavik Keflavik Intl Airport?

    Flights from Portland to Reykjavik Keflavik Intl Airport usually depart from Portland (PWM) and arrive at Reykjavik Keflavik Intl (KEF).

  • Which airports do connecting flights from Portland to Reykjavik Keflavik Intl Airport pass through?

    One-stop flights from Portland to Reykjavik Keflavik Intl Airport most commonly connect through:

    • Baltimore/Washington (BWI) - 25% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 25% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 25% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 25% of one-stop connections

    Baltimore/Washington (BWI) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Portland to Reykjavik Keflavik Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 68% on the Portland to Reykjavik Keflavik Intl Airport route. Tuesday is the cheapest departure day at $653 round-trip on average, while Sunday is the most expensive at $2,030, a difference of $1,377. 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 much time can I save by choosing a different layover airport from Portland to Reykjavik Keflavik Intl Airport?

    Flying via Baltimore/Washington (BWI) gives the shortest average 1-stop total travel time at 10h 07m, compared with 10h 27m via Detroit Metropolitan Wayne County (DTW) and 10h 40m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Portland and Reykjavik Keflavik Intl Airport?

    Reykjavik Keflavik Intl Airport is 4 hours ahead of Portland (Greenwich Mean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Reykjavik Keflavik Intl Airport?

    Some of the most popular sights in Reykjavik Keflavik Intl Airport are Harpa, Laugardalsholl and The Settlement Exhibition: Reykjavík 871±2. These are among the most viewed places in Reykjavik Keflavik Intl Airport on KAYAK.

Your guide to booking Portland to Reykjavik Keflavik Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $653 - about $1,377 less than Sunday (68% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Portland to Reykjavik Keflavik Intl Airport trip for August. Fares historically average $653 round-trip in that month - typically $1,377 less than the most expensive month, which is September (based on the last 12 months).

More options for your flight from Portland to Keflavik Intl

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

Car rentals in Reykjavik
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