KEF - OSL

£85 Find Cheap Flights from Reykjavik to Oslo – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£199
Typical prices: £194-£383
Scandinavian Airlines
Sun 9/12Sun 16/12
KEF - OSL • Direct
Cheapest direct flights
£228
Typical prices: £192-£375
Scandinavian Airlines, Icelandair
Sun 9/12Sun 16/12
KEF - OSL • Direct
Direct flights
Every day
You can fly direct with Icelandair and Scandinavian Airlines. Average duration is 2h 43m
Direct flights
+1
Direct flights
+1
When to book
21 weeks
in advance
Our data shows that travellers who book at least 21 weeks in advance save around 70% compared to booking last minute.
Insights
Insights
When to travel
October
Cheapest • 31% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Kastrup Copenhagen (CPH)
Cheapest • Avg £285 (return)
Frankfurt am Main (FRA)
Shortest trip • 7h 39m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Oslo Gardermoen Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Reykjavik to Oslo (KEF-OSL)

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

Recent return flight deals from Reykjavik to Oslo

Wed, 9 Dec - Wed, 16 Dec
Scandinavian Airlines Logo
11:55 - 15:35KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 40mdirect
Scandinavian Airlines Logo
05:55 - 10:50OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
5h 55m1 stop Kastrup Copenhagen
£199Scandinavian Airlines
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
11:55 - 15:35KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 40mdirect
Multiple Airlines Logo
17:35 - 08:30OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
15h 55m2 stops London Stansted Edinburgh Turnhouse
£213Multiple Airlines
Wed, 9 Dec - Wed, 16 Dec
Multiple Airlines Logo
11:55 - 15:35KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 40mdirect
Multiple Airlines Logo
13:10 - 15:20OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 10mdirect
£228Multiple Airlines
Tue, 8 Dec - Wed, 16 Dec
Multiple Airlines Logo
00:55 - 18:10KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
16h 15m2 stops Warsaw Frederic Chopin Amsterdam Schiphol
Multiple Airlines Logo
05:55 - 00:15OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
19h 20m2 stops Kastrup Copenhagen Warsaw Frederic Chopin
£280Multiple Airlines
Thu, 24 Dec - Thu, 31 Dec
Icelandair Logo
07:50 - 11:35KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 45mdirect
Icelandair Logo
13:10 - 15:20OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 10mdirect
£328Icelandair
Sun, 27 Dec - Tue, 29 Dec
Scandinavian Airlines Logo
12:25 - 16:05KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 40mdirect
Scandinavian Airlines Logo
08:00 - 10:50OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
27h 50m1 stop Kastrup Copenhagen
£344Scandinavian Airlines
Thu, 24 Dec - Sun, 27 Dec
Icelandair Logo
07:50 - 11:35KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 45mdirect
Icelandair Logo
21:30 - 23:40OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 10mdirect
£350Icelandair
Wed, 23 Dec - Tue, 29 Dec
Scandinavian Airlines Logo
11:30 - 15:10KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
2h 40mdirect
Scandinavian Airlines Logo
21:05 - 10:50OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
14h 45m1 stop Kastrup Copenhagen
£359Scandinavian Airlines
Fri, 25 Dec - Thu, 31 Dec
Scandinavian Airlines Logo
11:35 - 09:20KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
20h 45m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
09:05 - 11:10OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
3h 05mdirect
£359Scandinavian Airlines
Fri, 25 Dec - Wed, 30 Dec
Scandinavian Airlines Logo
11:35 - 09:20KEF  Reykjavik Keflavik Intl-OSL Oslo Gardermoen
20h 45m1 stop Kastrup Copenhagen
Scandinavian Airlines Logo
18:00 - 10:50OSL  Oslo Gardermoen-KEF Reykjavik Keflavik Intl
17h 50m1 stop Kastrup Copenhagen
£361Scandinavian Airlines
Booking Insights

Price, demand, and travel trends for Reykjavik Keflavik Intl Airport to Oslo Gardermoen 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 return flight from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport?

Return flights from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport typically range from £194 to £383. The lowest price found in the past 5 days was £199 on Scandinavian Airlines.

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

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport. It's 18% cheaper than the average day, while Monday is the most expensive, with prices 12% higher.

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

•October is the cheapest month to fly from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport at £185 return.
•June (£391) and July (£322) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 111% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport are cheapest 21 weeks before departure. Booking in this window typically costs about 70% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals
Expert advice

Expert advice for your flight from Reykjavik to Oslo

 
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.

Read more
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.

Read more

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

Low season

March

Cheapest flight

£85
Beat the crowds with an average 46% drop in traveller numbers.
The most popular month to fly with an average 42% increase in traveller numbers.
One-way flight from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport

When to book flights from Reykjavik to Oslo

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

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

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

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

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

    • Earliest: departs at 07:50 and lands at 10:33
    • Latest: departs at 22:20 and lands at 01:03.

    The flight takes about 2h 43m.

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

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

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

    A direct flight from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport takes 2h 43m, covering 1,106 miles.

  • Do I need a passport to fly from Reykjavik Keflavik Intl Airport to Oslo Gardermoen 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.

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

    Return flights from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport range from £194 to £383, with an average of £269 over the past 12 months. Anything below £194 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 30% above the £269 route average. Book 21 weeks before departure for the lowest fares.

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

    On this route, direct flights are cheaper than stopover options on average. Direct fares average £263 return, compared with £285 via a stopover through Kastrup Copenhagen (CPH).

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

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £28–£75 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 Reykjavik Keflavik Intl Airport to Oslo Gardermoen 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.

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

    Morning is the busiest departure period on Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport flights, with 100% leaving in that window. Afternoon departures account for 0%, Evening flights for 0%, and Night flights for 0%.

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

    One-way fares from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport are currently lower than usual. Average one-way flight prices are about £154, which is 11% below the typical average for this route.

  • Which car hire options are available at Oslo Gardermoen Airport (OSL)?

    Oslo Gardermoen Airport (OSL) hosts 5 major car hire companies, with daily rates starting from around £12 for economy cars. Top options include:

    • Hertz
    • Budget
    • Sixt
    • Avis
    • Thrifty

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

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

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

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

    • Kastrup Copenhagen (CPH) – 40% of one-stop connections
    • Vienna Intl (VIE) – 40% of one-stop connections
    • Frankfurt am Main (FRA) – 20% of one-stop connections

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

    Yes. Flexible dates can save you up to 27% on flights from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport. Thursday is the cheapest departure day at £223 return on average, while Monday is the most expensive at £304, a difference of £80.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport?

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

    • Icelandair
    • Scandinavian Airlines

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

    Flying via Kastrup Copenhagen (CPH) gives the shortest average 1-stop total travel time of 5h 58m, compared to 7h 39m via Frankfurt am Main (FRA) and 10h 16m via Vienna Intl (VIE).

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

    Oslo Gardermoen Airport is 1 hour ahead of Reykjavik Keflavik Intl Airport (Central European Time vs Greenwich Mean Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Oslo Gardermoen Airport?

    Some of the most popular sights in Oslo Gardermoen Airport are Ullevaal Stadium, Oslo Royal Palace, and Operahuset. These are among the most viewed places in Oslo Gardermoen Airport on KAYAK.

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

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

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

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

  • Which airlines include bags at no extra cost on Reykjavik Keflavik Intl Airport to Oslo Gardermoen 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
    • Norwegian: a cabin bag and a checked bag in Economy class
    • Icelandair: a cabin bag and a checked bag in Economy class

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

Your guide to booking Reykjavik Keflavik Intl Airport to Oslo Gardermoen 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 Thursday departure and avoid flying on Monday. On this route, Thursday flights average £223, about £80 less than Monday fares (26% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 70% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Reykjavik Keflavik Intl Airport to Oslo Gardermoen Airport trip for October. Fares historically average £185 return in that month – typically £206 less than the most expensive month, which is June (based on the last 12 months).

Prefer to fly direct from Reykjavik to Oslo?

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

Direct departures

Reykjavik Keflavik Intl to Oslo Gardermoen

Monday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Tuesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Wednesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Thursday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Friday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Saturday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Sunday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

See more direct flights

Direct returns

Oslo Gardermoen to Reykjavik Keflavik Intl

Monday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Tuesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Wednesday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Thursday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Friday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Saturday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

Sunday

Icelandair,Scandinavian Airlines

Icelandair,Scandinavian Airlines

See more direct flights

More options for your flight from Reykjavik to Oslo

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

Car hire in Oslo
Hotels in Oslo
Holidays in Oslo