Cheap Flights from Oslo to Copenhagen

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Flight deals from Oslo to Copenhagen Airport

Looking for a cheap last-minute deal or the best return flight from Oslo to Copenhagen Airport? If you want to travel next month, return fares start from $149. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Oslo to Copenhagen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oslo to Copenhagen flights are currently cheapest in April.

Direct flights from Oslo to Copenhagen

Oslo to Copenhagen: Alternative routes

Compare routes from Oslo to Copenhagen below. You may find an airport to fly into that's cheaper, faster, or easier than Copenhagen.

Oslo to Copenhagen: Flight information

The things to know before you go.
Cheapest flight found$149
Cheapest month to flyApril
Average flight time1 hr, 19 mins
Most popular airlineScandinavian Airlines
Average flights per week307

Finding cheap flights from Oslo to Copenhagen: Frequently asked questions

The best price we found for a return flight from Oslo to Copenhagen is $149. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 18 minutes is the average flight time from Oslo to Copenhagen.
Scandinavian Airlines, Norwegian Air Sweden and Norwegian fly direct from Oslo to Copenhagen.
As of March 2026, there are 307 flights per week flying from Oslo to Copenhagen.
The cheapest month to fly from Oslo to Copenhagen is usually April.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Oslo to Copenhagen Airport on Monday, 13 April 2026.
Yes – the average flight time is 1 hour and 18 minutes.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Copenhagen is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Oslo to Copenhagen Airport (CPH): What you need to know

  • There are a couple of main airports you can start your journey from in Oslo. Explore your options departing from Oslo Gardermoen Airport (OSL) or TORP Sandefjord (TRF) when organising your flight from Oslo to Copenhagen Airport (CPH).

  • The average length of a direct Oslo to Copenhagen Airport flight is 1 hour 10 minutes.

  • Copenhagen (where Copenhagen Airport is located) and Oslo share the UTC+1 timezone. You can fly without needing to calculate any time difference.

  • With 124 direct flights a week between the two airports, Oslo Gardermoen Airport (OSL) to Copenhagen Airport (CPH) is the busiest route. SAS operates the earliest flight at 6am. If you prefer to make the most of your day before flying, the latest departure from OSL to CPH is with SAS at 11:10pm.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Make sure you're at the airport on time to board your flight from Oslo to CPH.

  • Flying over a peak time like September? School holidays and other popular seasons can lead to longer queues at security. Play it safe and get there up to four hours ahead of international flights and two hours before domestic departures.

Airports in Oslo

Oslo Gardermoen Airport (OSL)

  • Go straight to your destination from Oslo Gardermoen Airport (OSL). Nonstop flights from Oslo to Copenhagen Airport (CPH) operate from here.

  • At OSL, there's a range of carriers that operate direct flights from Oslo to Copenhagen Airport, such as:

  • The majority of travellers choose to book seats with Scandinavian Airlines between OSL and CPH.

  • Scandinavian Airlines is the most punctual carrier. A reliable 90.73% of its services on this route land as scheduled.

  • The journey from central Oslo to OSL takes around 20 minutes on public transport. If you drive, ride-share or get a taxi, you'll cover the 48 kilometres in 40 minutes or so, depending on traffic conditions.

  • Searching for a convenient hotel near Oslo Gardermoen Airport? If you've booked an early flight from Oslo to Copenhagen Airport, these stays will have you sleeping moments from your departure gate:

  • Oslo Gardermoen Airport has a solid on-time performance, reducing the likelihood of delays. Departures from OSL land on schedule 85% of the time.

TORP Sandefjord (TRF)

  • Consider beginning your travels from TORP Sandefjord (TRF). You can book a direct Oslo to Copenhagen Airport (CPH) plane ticket from this hub.

  • Take a direct flight from Oslo to CPH with SAS. This is one of the main carriers flying this route out of TRF.

  • On the TRF to CPH route, Scandinavian Airlines is the go-to airline for most travellers on this route.

  • Fly with Scandinavian Airlines if you're looking for punctuality. Its flights between TORP Sandefjord and Copenhagen Airport touch down as scheduled 90.38% of the time.

  • You can arrive at TRF from central Oslo in approximately 1 hour 30 minutes by car (depending on traffic conditions). The journey on public transport will take roughly 1 hour 50 minutes to cover the 113 kilometres or so.

  • Start your holiday sooner with an additional night away from home. Before catching your Oslo to CPH flight, unwind in one of these hotels near TORP Sandefjord:

  • The majority of flights that depart TORP Sandefjord arrive at their destination within the expected time frame. It boasts an on-time performance rate of 88%.

About Copenhagen Airport (CPH)

Getting from Copenhagen Airport (CPH) to central Copenhagen

  • The centre of Copenhagen is roughly 6 kilometres from Copenhagen Airport. Journey times by taxi or car hire will vary based on time of day and traffic conditions, so do a little research ahead of time.

  • If you're travelling on public transport, expect a journey of around 15 minutes.

How to find the cheapest flights from Oslo to Copenhagen Airport (CPH)

  • $72 is the lowest price for a one-way ticket from Oslo to Copenhagen Airport. A return flight starts from $149. These prices may change based on availability and demand.

  • Book one month before you want to travel. Research into pricing trends suggests this is the ideal window for finding cheap flights from Oslo to CPH.

  • June is when you're most likely to land a fantastic deal on a Oslo to Copenhagen Airport ticket. If you're looking to travel at a different time of year, the 'Whole month' tool will give you the lowest prices for each month.

  • Finding a cheap plane ticket from Oslo to CPH is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll let you know when there's a better deal.

  • Filters make it easier to save some cash on your flight from Oslo to Copenhagen Airport. Choose the flight times, carriers and stops that make sense for you. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from Oslo to Copenhagen Airport (CPH)

  • It's time to work out your travel dates for your flight from Oslo to Copenhagen Airport (CPH). September is when most people visit Copenhagen. If you prefer a quieter vibe, head there in January.

  • Lock in a Oslo to CPH plane ticket departing in July if you want to visit the city during its warmest month. You can expect temperatures in Copenhagen to range from 13ºC to 23ºC.

  • Search for cheap tickets from Oslo to Copenhagen Airport in February if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -4ºC and 6ºC.

More about Copenhagen

  • Once you've booked your flight from Oslo to Copenhagen Airport, find a hotel that puts you in a great location. Make one of these options your base for exploring Copenhagen:

  • Your trip to Copenhagen wouldn't be complete without a bit of sightseeing. Leading attractions you won't want to miss include Kopenhagen, The Little Mermaid and Rosenborg Castle.

Explore more of Denmark

  • Copenhagen has its own special appeal, but there are so many other parts of Denmark just waiting to be discovered. About 145 kilometres west of Copenhagen, a trip to Odense will keep your itinerary busy. Start with leading sights like H. C. Andersens House, H.C. Andersen Museum and Hans Christian Andersen's Childhood Home.

  • If you're looking to explore another major stop in Denmark, consider Aalborg, roughly 225 kilometres northwest of Copenhagen. Kunsten Museum of Modern Art Aalborg, Klosterkirken and Aalborg Historical Museum are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.