$742 Cheap Flights from Oslo (OSL) to Cotonou (COO)

View $742 flight on Tue, Dec 30, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Cotonou (COO-Cadjehoun)

Cheap Flights from Oslo to Cotonou (OSL-COO)

Prices were available within the past 7 days and start at $742 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Cadjehoun Airport (COO) cost?
Secure a cheap one-way flight from $742 or cheap return flight from Gardermoen Airport (OSL) to Cadjehoun Airport (COO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Gardermoen Airport (OSL) to Cadjehoun Airport (COO)?
Flying in may help you find better deals, as it's the cheapest month for flights between OSL and COO. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Cadjehoun Airport (COO)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from OSL to COO. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Gardermoen Airport (OSL) to Cadjehoun Airport (COO)?
You'll have to hop on a flight with a layover if you're traveling from Gardermoen Airport (OSL) to Cadjehoun Airport (COO). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from OSL to COO?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gardermoen Airport (OSL) to Cadjehoun Airport (COO)?
To reach Cadjehoun Airport (COO) without delays, select a flight that takes off from Gardermoen Airport (OSL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Cadjehoun Airport (COO) last-minute?
Waiting until right before your break to book your flight from OSL to COO often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for a better chance of snagging a bargain.
Is it cheaper to book an OSL to COO flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSL to COO flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Just secure your flights and choose from our extensive range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Cadjehoun Airport (COO)?
It's usually possible to cancel or reschedule your OSL to COO flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Gardermoen
Destination airport
Cadjehoun
Distance
3747 mi

Book with confidence

Oslo to Cotonou Flights

The cheapest times to fly from Oslo to Cotonou

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oslo to Cotonou are during the month of . You can find some of the cheapest flights from Oslo to Cotonou with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oslo to Cotonou

Sunday is one of the best days to book for cheap flights from Oslo to Cotonou: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oslo to Cotonou

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oslo to Cotonou in 2025. You can also book with separate airlines for your outbound and return journeys, from $742 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oslo to Cotonou flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oslo to Cotonou airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Oslo to Cotonou Flights

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*Available to One Key members.