$527 Cheap Flights from Oslo (OSL) to Antananarivo (TNR)

View $527 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Antananarivo (TNR-Ivato Intl.)

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Cheap Flights from Oslo to Antananarivo (OSL-TNR)

Prices were available within the past 7 days and start at $527 for one-way flights and $1,072 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ethiopian Airlines
Mon, Dec 1 - Mon, Dec 15
OSL
Oslo
TNR
Antananarivo
$1,072 Roundtrip, found 4 hours ago
$1,072
Roundtrip
found 4 hours ago
Select Ethiopian Airlines flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Mon, Dec 15, priced at $1,072 found 4 hours ago
Ethiopian Airlines
Mon, Dec 1 - Sun, Dec 28
OSL
Oslo
TNR
Antananarivo
$1,165 Roundtrip, found 5 hours ago
$1,165
Roundtrip
found 5 hours ago
Select Ethiopian Airlines flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Sun, Dec 28, priced at $1,165 found 5 hours ago
Brussels Airlines
Mon, Dec 1 - Mon, Dec 15
OSL
Oslo
TNR
Antananarivo
$1,254 Roundtrip, found 4 hours ago
$1,254
Roundtrip
found 4 hours ago
Select Brussels Airlines flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Mon, Dec 15, priced at $1,254 found 4 hours ago
Emirates
Mon, Dec 1 - Sun, Dec 28
OSL
Oslo
TNR
Antananarivo
$1,258 Roundtrip, found 5 hours ago
$1,258
Roundtrip
found 5 hours ago
Select Emirates flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Sun, Dec 28, priced at $1,258 found 5 hours ago
Kenya Airways
Mon, Dec 1 - Mon, Dec 15
OSL
Oslo
TNR
Antananarivo
$1,261 Roundtrip, found 4 hours ago
$1,261
Roundtrip
found 4 hours ago
Select Kenya Airways flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Mon, Dec 15, priced at $1,261 found 4 hours ago
Emirates
Mon, Dec 1 - Mon, Dec 15
OSL
Oslo
TNR
Antananarivo
$1,264 Roundtrip, found 4 hours ago
$1,264
Roundtrip
found 4 hours ago
Select Emirates flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Mon, Dec 15, priced at $1,264 found 4 hours ago
Kenya Airways
Mon, Dec 1 - Mon, Dec 15
OSL
Oslo
TNR
Antananarivo
$1,266 Roundtrip, found 4 hours ago
$1,266
Roundtrip
found 4 hours ago
Select Kenya Airways flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Mon, Dec 15, priced at $1,266 found 4 hours ago
Emirates
Mon, Dec 1 - Sun, Dec 28
OSL
Oslo
TNR
Antananarivo
$1,275 Roundtrip, found 5 hours ago
$1,275
Roundtrip
found 5 hours ago
Select Emirates flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Sun, Dec 28, priced at $1,275 found 5 hours ago
Emirates
Mon, Dec 1 - Mon, Dec 15
OSL
Oslo
TNR
Antananarivo
$1,281 Roundtrip, found 4 hours ago
$1,281
Roundtrip
found 4 hours ago
Select Emirates flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Mon, Dec 15, priced at $1,281 found 4 hours ago
British Airways
Mon, Dec 1 - Mon, Dec 15
OSL
Oslo
TNR
Antananarivo
$1,292 Roundtrip, found 4 hours ago
$1,292
Roundtrip
found 4 hours ago
Select British Airways flight, departing Mon, Dec 1 from Oslo to Antananarivo, returning Mon, Dec 15, priced at $1,292 found 4 hours ago
Flights from Oslo (OSL) to Antananarivo (TNR)
Origin airport
Gardermoen
Destination airport
Ivato Intl.
Roundtrip price
$1,072
Distance
5824 mi

Oslo to Antananarivo Flights

The cheapest times to fly from Oslo to Antananarivo

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

 

The best time to book a flight from Oslo to Antananarivo

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

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 Antananarivo in 2025. You can also book with separate airlines for your outbound and return journeys, from $527 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 Antananarivo 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 Antananarivo 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 Gardermoen Airport (OSL) to Ivato Intl. Airport (TNR) cost?
Discover the latest flight deals from OSL to TNR by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from OSL to TNR?
The cheapest flights from OSL to TNR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from OSL to TNR?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from OSL to TNR. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Gardermoen Airport (OSL) to Ivato Intl. Airport (TNR)?
There are no daily nonstop flights departing from Gardermoen Airport (OSL) to Ivato Intl. Airport (TNR). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from OSL to TNR?
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 Gardermoen Airport (OSL) to Ivato Intl. Airport (TNR)?
Select a flight from Gardermoen Airport (OSL) to Ivato Intl. Airport (TNR) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**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 Ivato Intl. Airport (TNR) last-minute?
Booking your flight from OSL to TNR just before your getaway is typically more expensive. But if you're flexible with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an OSL to TNR flight and hotel package?
You'll generally save money by booking an OSL to TNR flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Ivato Intl. Airport (TNR)?
It's generally possible to cancel or reschedule your OSL to TNR flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.