PWM - KEF

$762 Find Cheap Flights from Portland to Reykjavik - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$762
Typical prices: $664-$913
United Airlines
Thu 12/6Fri 12/14
PWM - KEF • 1 stop
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)
Insights
Insights
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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

Sun, Dec 6 - Mon, Dec 14
United Airlines Logo
4:37 pm - 10:00 amPWM  Portland-KEF Reykjavik Keflavik Intl
12h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 9:29 pmKEF  Reykjavik Keflavik Intl-PWM Portland
14h 29m1 stop Chicago O'Hare Intl
$762United Airlines
Sat, Dec 5 - Fri, Dec 11
Multiple Airlines Logo
12:28 pm - 6:40 amPWM  Portland-KEF Reykjavik Keflavik Intl
13h 12m1 stop Raleigh-Durham
Multiple Airlines Logo
4:45 pm - 11:48 amKEF  Reykjavik Keflavik Intl-PWM Portland
24h 03m1 stop Raleigh-Durham
$763Multiple Airlines
Sat, Dec 5 - Mon, Dec 14
United Airlines Logo
7:55 pm - 10:00 amPWM  Portland-KEF Reykjavik Keflavik Intl
33h 05m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 9:29 pmKEF  Reykjavik Keflavik Intl-PWM Portland
14h 29m1 stop Chicago O'Hare Intl
$767United Airlines
Fri, Dec 4 - Mon, Dec 14
United Airlines Logo
7:55 pm - 10:00 amPWM  Portland-KEF Reykjavik Keflavik Intl
57h 05m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 11:24 pmKEF  Reykjavik Keflavik Intl-PWM Portland
16h 24m2 stops Chicago O'Hare Intl Newark
$772United Airlines
Fri, Dec 4 - Thu, Dec 10
United Airlines Logo
4:37 pm - 10:00 amPWM  Portland-KEF Reykjavik Keflavik Intl
12h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 9:29 pmKEF  Reykjavik Keflavik Intl-PWM Portland
14h 29m1 stop Chicago O'Hare Intl
$792United Airlines
Thu, Dec 3 - Thu, Dec 10
United Airlines Logo
7:55 pm - 10:00 amPWM  Portland-KEF Reykjavik Keflavik Intl
33h 05m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 8:42 pmKEF  Reykjavik Keflavik Intl-PWM Portland
13h 42m2 stops Chicago O'Hare Intl Newark
$797United Airlines
Fri, Dec 4 - Sat, Dec 12
United Airlines Logo
4:37 pm - 10:00 amPWM  Portland-KEF Reykjavik Keflavik Intl
12h 23m1 stop Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 9:29 pmKEF  Reykjavik Keflavik Intl-PWM Portland
14h 29m1 stop Chicago O'Hare Intl
$812United Airlines
Sat, Dec 5 - Sun, Dec 13
Multiple Airlines Logo
12:28 pm - 6:40 amPWM  Portland-KEF Reykjavik Keflavik Intl
13h 12m1 stop Raleigh-Durham
Multiple Airlines Logo
4:45 pm - 9:08 amKEF  Reykjavik Keflavik Intl-PWM Portland
21h 23m2 stops Raleigh-Durham Orlando
$814Multiple Airlines
Thu, Dec 3 - Mon, Dec 14
United Airlines Logo
7:55 pm - 10:00 amPWM  Portland-KEF Reykjavik Keflavik Intl
33h 05m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
12:00 pm - 8:42 pmKEF  Reykjavik Keflavik Intl-PWM Portland
13h 42m2 stops Chicago O'Hare Intl Newark
$817United Airlines
Sun, Feb 14 - Sat, Feb 20
Scandinavian Airlines Logo
6:30 am - 10:50 amPWM  Portland-KEF Reykjavik Keflavik Intl
23h 20m2 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
$827Scandinavian 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 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 typically range from $664 to $913. The lowest price found in the past 5 days was $762, on United Airlines.

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Key details for Portland to Reykjavik Keflavik Intl Airport flights

Low season

January

Cheapest flight

$762
Beat the crowds with an average 22% drop in travelers.
Round-trip 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 answers about this route, including flight times, airports, airlines and booking tips.

  • 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 $762 to $2,132. That means the highest observed fare was about 3x higher than the lowest one.

  • 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

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

    Yes. Flexible dates can save you up to 68% on flights from Portland to Reykjavik Keflavik Intl Airport. 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 are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $653, about $1,377 less than Sunday fares (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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Vacations in Reykjavik