OSL - KEF

£113 Find Cheap Flights from Oslo to Reykjavik – Compare and Save

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Everything you should know

Cheapest return flight
£166
Typical prices: £169-£307
Scandinavian Airlines
Mon 5/11Fri 9/11
OSL - KEF • Direct
Cheapest direct flights
£176
Typical prices: £171-£306
Scandinavian Airlines
Mon 12/3Mon 19/3
OSL - KEF • Direct
Direct flights
You can fly direct with Icelandair, Scandinavian Airlines, and Norwegian. Average duration is 2h 59m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 95% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 17 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £143 (return)
Shortest trip • 7h 20m (one-way)
Insights
Insights
Start a new search
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We hope you enjoy your trip to Reykjavik Keflavik Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Oslo to Reykjavik (OSL-KEF)

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

Recent return flight deals from Oslo to Reykjavik

Thu, 5 Nov - Mon, 9 Nov
Scandinavian Airlines Logo
09:10 - 11:10OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 00mdirect
Scandinavian Airlines Logo
18:05 - 11:15KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
16h 10m1 stop Kastrup Copenhagen
£166Scandinavian Airlines
Thu, 5 Nov - Mon, 9 Nov
Scandinavian Airlines Logo
09:10 - 11:10OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 00mdirect
Scandinavian Airlines Logo
18:05 - 11:15KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
16h 10m1 stop Kastrup Copenhagen
£167Scandinavian Airlines
Fri, 12 Mar - Fri, 19 Mar
Scandinavian Airlines Logo
09:10 - 11:10OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 00mdirect
Scandinavian Airlines Logo
11:55 - 15:35KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 40mdirect
£176Scandinavian Airlines
Sat, 6 Mar - Tue, 9 Mar
Scandinavian Airlines Logo
10:00 - 17:20OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
8h 20m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
11:35 - 00:20KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
11h 45m1 stop Kastrup Copenhagen
£181Scandinavian Airlines
Fri, 12 Mar - Sun, 21 Mar
Scandinavian Airlines Logo
09:10 - 11:10OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 00mdirect
Scandinavian Airlines Logo
12:25 - 16:05KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 40mdirect
£189Scandinavian Airlines
Tue, 13 Oct - Tue, 20 Oct
Scandinavian Airlines Logo
09:35 - 10:25OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
2h 50mdirect
Scandinavian Airlines Logo
17:05 - 09:15KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
14h 10m1 stop Kastrup Copenhagen
£219Scandinavian Airlines
Thu, 5 Nov - Sun, 8 Nov
Scandinavian Airlines Logo
09:10 - 11:10OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 00mdirect
Scandinavian Airlines Logo
18:05 - 11:15KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
16h 10m1 stop Kastrup Copenhagen
£222Scandinavian Airlines
Thu, 5 Nov - Sun, 8 Nov
Scandinavian Airlines Logo
09:10 - 11:10OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 00mdirect
Scandinavian Airlines Logo
18:05 - 11:15KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
16h 10m1 stop Kastrup Copenhagen
£223Scandinavian Airlines
Thu, 11 Mar - Fri, 19 Mar
KLM Logo
18:55 - 13:45OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
19h 50m1 stop Amsterdam Schiphol
KLM Logo
14:45 - 08:45KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
17h 00m1 stop Amsterdam Schiphol
£227KLM
Thu, 11 Mar - Sat, 20 Mar
Icelandair Logo
21:30 - 23:40OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 10mdirect
Icelandair Logo
07:50 - 11:35KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 45mdirect
£228Icelandair
Booking Insights

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

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

How much is a return flight from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

Return flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport start at £166. Prices are below average for this route right now, with typical return fares ranging from £169 to £307. The lowest price found in the past 5 days was £166 on Scandinavian Airlines.

What's the cheapest day of the week to fly from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

Sunday is the cheapest day of the week to fly from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport and is 17% cheaper than the average day. Monday is the most expensive day with flight prices 11% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

  • November is the cheapest month to fly from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport at £157 return.
  • July (£307) and December (£261) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 95% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport the cheapest?

Flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport are cheapest 17 weeks before departure. Booking in this window typically costs about 45% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Oslo to Reykjavik

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Icelandair

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Gabriel Leigh

Gabriel Leigh

Expert on Scandinavian Airlines

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Key details for Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights

Low season

February

Cheapest flight

£113
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly (14% more expensive on average)
Flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport

When to book flights from Oslo to Reykjavik

Are your dates flexible? Find out the best times to travel from Oslo to Reykjavik based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flight questions, answered

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

  • Which airlines offer extra legroom and free seat selection on Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights?

    Among airlines operating Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights:

    • Scandinavian Airlines: offers extra legroom
    • Icelandair: offers free seat selection
    • Norwegian: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    3 airlines operate flights between Oslo Gardermoen Airport and Reykjavik Keflavik Intl Airport. The airlines offering direct flights on this route include:

    • Icelandair
    • Scandinavian Airlines
    • Norwegian

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

    Flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport usually depart from Oslo Gardermoen (OSL) and arrive at Reykjavik Keflavik Intl (KEF).

  • Which airlines include bags at no extra cost on Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Scandinavian Airlines: a cabin bag and a checked bag in Economy class
    • Icelandair: a cabin bag and a checked bag in Economy class
    • Norwegian: a cabin bag and a checked bag in Economy class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    Only Economy class is available on flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport.

  • How much can I save by having a stopover when flying from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £143 return via Gdansk Rebiechowo (GDN), compared with £228 for direct.

  • What is the standard checked bag allowance on flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £17–£74 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Icelandair and Norwegian. Other aircraft seen on the route include Airbus A320neo variants.

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

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

    • Kastrup Copenhagen (CPH) – 64% of one-stop connections
    • Amsterdam Schiphol (AMS) – 18% of one-stop connections
    • Gdansk Rebiechowo (GDN) – 9% of one-stop connections
    • Vienna Intl (VIE) – 9% of one-stop connections

    Kastrup Copenhagen (CPH) handles the largest share of one-stop connections on this route.

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

    On the Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport route, being flexible with your departure day can save you up to 26%. Sunday is the cheapest day at £188 return on average, while Monday is the most expensive at £252 – a £64 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • At what point is a flight considered delayed on the route from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport route, 9% of flights were delayed in the past 3 months, with delays averaging 1 hour 35 minutes.

  • How are flight departures from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport spread across the day?

    Morning is the busiest departure period on Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights, with 50% leaving in that window. Afternoon departures account for 50%, Evening flights for 0%, and Night flights for 0%.

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

    Some of the most popular sights in Reykjavik Keflavik Intl Airport are Reykjavik City Centre, Harpa, and Sundhollin. These are among the most viewed places in Reykjavik Keflavik Intl Airport on KAYAK.

  • What are the earliest and latest flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    These are the earliest and latest flight times available from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport:

    • Earliest: departs at 06:15 and lands at 09:14
    • Latest: departs at 23:15 and lands at 02:14.

    The flight takes about 2h 59m.

  • How expensive are last-minute Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 49% above the route average of £225. Book 17 weeks before departure for the lowest fares.

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

    A direct flight from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport takes 2h 59m, covering 1,106 miles.

  • Do I need a passport to fly from Oslo Gardermoen Airport 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 Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £166 to £1,306. That means the highest observed fare was about 8x higher than the lowest one.

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

    One-way fares from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport are currently higher than usual. Average one-way flight prices are about £143, which is 10% above the typical average for this route.

  • How does Scandinavian Airlines's on-time performance compare to other airlines on Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights?

    Scandinavian Airlines is slightly above the route average for timely arrivals, while Icelandair has a lower on-time arrival rate. On-time arrival rates on Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flights are:

    • Scandinavian Airlines: 95% on time
    • Icelandair: 89% on time
    • Norwegian: 88% on time

    On average, flights on this route are punctual 91% of the time.

  • How do delay rates compare for morning and evening flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    Evening flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different stopover airport from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport?

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time of 7h 20m, compared to 9h 22m via Gdansk Rebiechowo (GDN) and 11h 11m via Vienna Intl (VIE).

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

    Reykjavik Keflavik Intl Airport is 2 hours behind Oslo Gardermoen Airport (Greenwich Mean Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Reykjavik Keflavik Intl Airport (KEF)?

    Reykjavik Keflavik Intl Airport (KEF) hosts 5 major car hire companies, with daily rates starting from around £12 for economy cars. Top options include:
    • Ice Rental 4x4
    • Fair Car
    • Budget
    • Europcar
    • Alamo

  • How much should I expect to pay for a Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport flight?

    Return flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport range from £169 to £307, with an average of £225 over the past 12 months. Anything below £169 counts as a good deal.

Your guide to booking Oslo Gardermoen Airport 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 Sunday departure instead of Monday. On this route, Sunday flights average £188 – about £64 less than Monday (26% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 45% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport trip for November. Fares historically average £157 return in that month – typically £150 less than the most expensive month, which is July (based on the last 12 months).
  • If arriving on time is high on your priority list, Scandinavian Airlines is the strongest pick on this route. 95% of Scandinavian Airlines flights from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 91%. When flights on this route do arrive late, the average delay is 1 hour35 minutes, so choosing an airline with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Gdansk Rebiechowo Airport (GDN) can be cheaper than flying direct. The cheapest stopover option averages £143 return on this route – about £85 less than direct flights (based on the last 12 months).

Prefer to fly direct from Oslo to Reykjavik?

 
Find which airlines fly direct from Oslo Gardermoen Airport to Reykjavik Keflavik Intl Airport, which days they fly and book direct flights.

Direct departures

Oslo Gardermoen to Reykjavik Keflavik Intl

Monday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Tuesday

Icelandair,Norwegian,Scandinavian Airlines

Icelandair,Norwegian, +1 more

Wednesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Thursday

Icelandair,Norwegian,Scandinavian Airlines

Icelandair,Norwegian, +1 more

Friday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Saturday

Icelandair

Icelandair

Sunday

Icelandair,Norwegian,Scandinavian Airlines

Icelandair,Norwegian, +1 more

See more direct flights

Direct returns

Reykjavik Keflavik Intl to Oslo Gardermoen

Monday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Tuesday

Icelandair,Norwegian,Scandinavian Airlines

Icelandair,Norwegian, +1 more

Wednesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Thursday

Icelandair,Norwegian,Scandinavian Airlines

Icelandair,Norwegian, +1 more

Friday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Saturday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Sunday

Icelandair,Norwegian,Scandinavian Airlines

Icelandair,Norwegian, +1 more

See more direct flights

More options for your flight from Oslo to Reykjavik

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