78€ Find Cheap Flights from Cologne 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
121 €
Typical prices: 178 €-309 €
Multiple Airlines
Sat 10.11.Sun 11.11.
CGN - TRF • 1 stop
Cheapest one-way flight
78 €
Typical prices: 129 €-284 €
Multiple Airlines
Sun 4.2.
CGN - TRF • 1 stop
Direct flights
Not available
There are currently no direct flights between Cologne and Oslo. You'll need to take a connecting flight to reach the destination.
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Insights
Top routes
CGN - TRF
Cheapest • 17% average savings
CGN - OSL
Most popular
Insights
Insights
When to travel
October
Cheapest • 25% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Manchester (MAN)
Cheapest • Avg 154 € (return)
Stockholm Arlanda (ARN)
Shortest trip • 4h 39m (one-way)
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Insights
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We hope you enjoy your trip to Oslo!
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Booking Insights
Flight Deals

Cheap Flights from Cologne to Oslo (CGN-OSL)

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

Recent return flight deals from Cologne to Oslo

Tue, 10. Nov - Wed, 11. Nov
Multiple Airlines Logo
9:15 - 19:10CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
9h 55m1 stop Manchester
Multiple Airlines Logo
11:15 - 17:45TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
6h 30m1 stop Manchester
121 €Multiple Airlines
Tue, 10. Nov - Fri, 13. Nov
Multiple Airlines Logo
9:15 - 19:10CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
9h 55m1 stop Manchester
Multiple Airlines Logo
12:55 - 0:25TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
11h 30m1 stop Manchester
124 €Multiple Airlines
Tue, 10. Nov - Thu, 12. Nov
Multiple Airlines Logo
9:15 - 19:10CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
9h 55m1 stop Manchester
Multiple Airlines Logo
13:05 - 23:35TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
10h 30m2 stops Gdansk Rebiechowo London Stansted
144 €Multiple Airlines
Sun, 6. Dec - Sat, 12. Dec
Ryanair Logo
21:30 - 21:10CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
23h 40m2 stops Tirana Rinas Gdansk Rebiechowo
Ryanair Logo
10:05 - 0:50TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
14h 45m1 stop Alicante
149 €Ryanair
Sun, 6. Dec - Sat, 12. Dec
Multiple Airlines Logo
21:30 - 21:10CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
23h 40m2 stops Tirana Rinas Gdansk Rebiechowo
Multiple Airlines Logo
10:00 - 0:50TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
14h 50m2 stops Manchester Alicante
156 €Multiple Airlines
Sun, 29. Nov - Tue, 1. Dec
Multiple Airlines Logo
6:20 - 12:45CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
6h 25m1 stop London Stansted
Multiple Airlines Logo
11:20 - 0:40TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
13h 20m1 stop London Stansted
158 €Multiple Airlines
Sat, 14. Nov - Wed, 18. Nov
Multiple Airlines Logo
10:20 - 19:10CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
8h 50m1 stop Manchester
Multiple Airlines Logo
11:15 - 17:45TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
6h 30m1 stop Manchester
162 €Multiple Airlines
Fri, 27. Nov - Sun, 29. Nov
Ryanair Logo
17:40 - 8:45CGN  Cologne Köln/Bonn-TRF Oslo Sandefjord
15h 05m2 stops Tirana Rinas Bergamo Orio Al Serio
Ryanair Logo
9:00 - 21:05TRF  Oslo Sandefjord-CGN Cologne Köln/Bonn
12h 05m2 stops Wrocław Strachowice Tirana Rinas
163 €Ryanair
Thu, 21. Jan - Sun, 24. Jan
Lufthansa Logo
20:20 - 11:00CGN  Cologne Köln/Bonn-OSL Oslo Gardermoen
14h 40m1 stop Munich Franz Josef Strauss
Lufthansa Logo
18:25 - 8:35OSL  Oslo Gardermoen-CGN Cologne Köln/Bonn
14h 10m1 stop Munich Franz Josef Strauss
200 €Lufthansa
Fri, 8. Jan - Sun, 10. Jan
Lufthansa Logo
17:40 - 11:00CGN  Cologne Köln/Bonn-OSL Oslo Gardermoen
17h 20m1 stop Munich Franz Josef Strauss
Lufthansa Logo
11:50 - 19:35OSL  Oslo Gardermoen-CGN Cologne Köln/Bonn
7h 45m1 stop Munich Franz Josef Strauss
218 €Lufthansa
Booking Insights

Price, demand, and travel trends for Cologne to Oslo flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Cologne to Oslo?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Cologne to Oslo. It's 14% cheaper than the average day, while Sunday is the most expensive, with prices 90% higher.

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Key details for Cologne to Oslo flights

Low season

March

Cheapest flight

78 €
Beat the crowds with an average 66% drop in travellers.
The most popular month to fly with an average 45% increase in travellers.
One-way flight from Cologne to Oslo Sandefjord Airport

When to book flights from Cologne to Oslo

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

Your Cologne to Oslo flight questions, answered

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

  • Which cabin classes can I book on flights from Cologne to Oslo?

    Only Economy class is available on flights from Cologne to Oslo.

  • How long is a flight from Cologne to Oslo?

    A direct flight from Cologne to Oslo takes 00m, covering 1.658 km.

  • Do I need a passport to fly from Cologne to Oslo?

    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 Cologne to Oslo flight?

    Return flights from Cologne to Oslo range from 178 € to 309 €, with an average of 235 € over the past 12 months. Anything below 178 € counts as a good deal.

  • Have flight prices from Cologne to Oslo 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 121 € to 990 €. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Cologne to Oslo looking right now?

    One-way fares from Cologne to Oslo are currently lower than usual. Average one-way flight prices are about 130 €, which is 38% 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 rental companies, with daily rates starting from around 60 € for economy cars. Top options include:

    • Hertz
    • Budget
    • Sixt
    • Avis
    • Thrifty

  • Which airports can I use when flying from Cologne to Oslo?

    Flights from Cologne to Oslo usually depart from Cologne Köln/Bonn (CGN) and may arrive at several airports in Oslo area, including Oslo Gardermoen (OSL) and Oslo Sandefjord (TRF).

  • Which airports do connecting flights from Cologne to Oslo pass through?

    One-stop flights from Cologne to Oslo most commonly connect through:

    • Munich Franz Josef Strauss (MUC) – 59% of one-stop connections
    • London Stansted (STN) – 24% of one-stop connections
    • Manchester (MAN) – 12% of one-stop connections
    • Stockholm Arlanda (ARN) – 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Cologne to Oslo?

    Yes. Flexible dates can save you up to 55% on flights from Cologne to Oslo. Monday is the cheapest departure day at 204 € return on average, while Sunday is the most expensive at 445 €, a difference of 242 €.

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

  • How much time can I save by choosing a different stopover airport from Cologne to Oslo?

    Flying via Stockholm Arlanda (ARN) gives the shortest average 1-stop total travel time of 4h 39m, compared to 5h 13m via Munich Franz Josef Strauss (MUC) and 5h 18m via Manchester (MAN).

  • What popular places can I visit in Oslo?

    Oslo domkirke is one of the most viewed places in Oslo on KAYAK.

Your guide to booking Cologne to Oslo 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 Monday departure and avoid flying on Sunday. On this route, Monday flights average 204 €, which is about 242 € less than Sunday fares (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cologne to Oslo trip for October. Fares historically average 175 € return in that month – typically 151 € less than the most expensive month, which is July (based on the last 12 months).

More options for your flight from Cologne to Oslo

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

Car rentals in Oslo
Hotels in Oslo
Vacations in Oslo