$581 Cheap Flights from Colombo (CMB) to Oslo (OSL)

View $581 flight on Mon, Oct 13, 2025Opens in a new window

Popular airlines from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL)

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Cheap Flights from Colombo to Oslo (CMB-OSL)

Prices were available within the past 7 days and start at $581 for one-way flights and $835 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sat, Nov 1 - Mon, Nov 17
CMB
Colombo
OSL
Oslo
$835 Roundtrip, found 19 hours ago
$835
Roundtrip
found 19 hours ago
Select Swiss International Air Lines flight, departing Sat, Nov 1 from Colombo to Oslo, returning Mon, Nov 17, priced at $835 found 19 hours ago
SriLankan Airlines
Tue, Oct 7 - Mon, Oct 27
CMB
Colombo
OSL
Oslo
$872 Roundtrip, found 19 hours ago
$872
Roundtrip
found 19 hours ago
Select SriLankan Airlines flight, departing Tue, Oct 7 from Colombo to Oslo, returning Mon, Oct 27, priced at $872 found 19 hours ago
SriLankan Airlines
Wed, Oct 1 - Mon, Oct 13
CMB
Colombo
OSL
Oslo
$885 Roundtrip, found 21 hours ago
$885
Roundtrip
found 21 hours ago
Select SriLankan Airlines flight, departing Wed, Oct 1 from Colombo to Oslo, returning Mon, Oct 13, priced at $885 found 21 hours ago
SriLankan Airlines
Mon, Sep 8 - Mon, Oct 13
CMB
Colombo
OSL
Oslo
$886 Roundtrip, found 4 days ago
$886
Roundtrip
found 4 days ago
Select SriLankan Airlines flight, departing Mon, Sep 8 from Colombo to Oslo, returning Mon, Oct 13, priced at $886 found 4 days ago
SriLankan Airlines
Tue, Sep 2 - Tue, Sep 9
CMB
Colombo
OSL
Oslo
$888 Roundtrip, found 9 hours ago
$888
Roundtrip
found 9 hours ago
Select SriLankan Airlines flight, departing Tue, Sep 2 from Colombo to Oslo, returning Tue, Sep 9, priced at $888 found 9 hours ago
SriLankan Airlines
Tue, Oct 14 - Wed, Oct 29
CMB
Colombo
OSL
Oslo
$892 Roundtrip, found 19 hours ago
$892
Roundtrip
found 19 hours ago
Select SriLankan Airlines flight, departing Tue, Oct 14 from Colombo to Oslo, returning Wed, Oct 29, priced at $892 found 19 hours ago
SriLankan Airlines
Wed, Oct 1 - Mon, Oct 13
CMB
Colombo
OSL
Oslo
$894 Roundtrip, found 21 hours ago
$894
Roundtrip
found 21 hours ago
Select SriLankan Airlines flight, departing Wed, Oct 1 from Colombo to Oslo, returning Mon, Oct 13, priced at $894 found 21 hours ago
Emirates
Sun, Oct 12 - Sun, Oct 19
CMB
Colombo
OSL
Oslo
$907 Roundtrip, found 5 days ago
$907
Roundtrip
found 5 days ago
Select Emirates flight, departing Sun, Oct 12 from Colombo to Oslo, returning Sun, Oct 19, priced at $907 found 5 days ago
KLM
Sat, Sep 20 - Thu, Oct 2
CMB
Colombo
OSL
Oslo
$1,002 Roundtrip, found 19 hours ago
$1,002
Roundtrip
found 19 hours ago
Select KLM flight, departing Sat, Sep 20 from Colombo to Oslo, returning Thu, Oct 2, priced at $1,002 found 19 hours ago
Air France
Fri, Sep 26 - Tue, Oct 7
CMB
Colombo
OSL
Oslo
$1,002 Roundtrip, found 19 hours ago
$1,002
Roundtrip
found 19 hours ago
Select Air France flight, departing Fri, Sep 26 from Colombo to Oslo, returning Tue, Oct 7, priced at $1,002 found 19 hours ago

Alternative airports near Oslo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gardermoen OSL. Cheapest and Closest option available. Average driving time to city center is 40 minutes. Flights from $888
OSL
Gardermoen
CheapestClosest
Average driving time to city center40 min
Flights from $888
Flights from Colombo (CMB) to Oslo (OSL)
Origin airport
Bandaranaike Intl.
Destination airport
Gardermoen
Airlines serving
Air France, Air India, Emirates, Etihad Airways, Finnair, KLM, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Roundtrip price
$834
Distance
5066 mi

Colombo to Oslo Flights

The cheapest times to fly from Colombo to Oslo

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 Colombo to Oslo are during the month of November. You can find some of the cheapest flights from Colombo to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Colombo to Oslo

Sunday is one of the best days to book for cheap flights from Colombo to Oslo: 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 Colombo to Oslo

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 Colombo to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $581 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 Colombo to Oslo 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 Colombo to Oslo 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.

 

Frequently asked questions

How much does a flight from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL) cost?
Lock in a cheap one-way flight from $581 or cheap return flight from $835 from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL) 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 Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL)?
Traveling in November can help you save, as it's the cheapest month for flights between CMB and OSL. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from CMB to OSL. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL)?
Direct flights from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CMB to OSL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL)?
Choose a flight from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL) last-minute?
Last-minute bookings from CMB to OSL are usually more expensive. For the best prices, start searching for flights early. That being said, if your travel plans are flexible, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a CMB to OSL flight and hotel package?
Booking a CMB to OSL flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our wide range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bandaranaike Intl. Airport (CMB) to Gardermoen Airport (OSL)?
If you booked your CMB to OSL flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.