OSL - TLL

Find cheap flights from Oslo to Tallinn

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Tallinn

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Tallinn, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Tallinn, as well as popular online travel agencies
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Booking Insights
Flight Deals

Cheap Flights from Oslo to Tallinn (OSL-TLL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo to Tallinn that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oslo to Tallinn

Multiple Airlines Logo
OSL-TLL
478 mimulti-stop
Multiple Airlines Logo
TLL-OSL
478 mimulti-stop
Multiple Airlines
Find Deal

Everything you should know

When to book
8 weeks
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 52% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 35% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
4 days a week
There are direct flights from Oslo to Tallinn 4 days a week: Mon, Wed, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
Multiple Airlines
Fri 10/3
OSL - TLL • multi-stop
Cheapest one-way
Multiple Airlines
Fri 10/3
OSL - TLL • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Tallinn!
Booking Insights

KAYAK's insights & trends for Oslo to Tallinn flights

Get data-powered insights and trends into flights from Oslo to Tallinn to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Oslo to Tallinn?

The average price of all round-trip flights from Oslo Gardermoen Airport to Tallinn clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Tallinn on a Tuesday and more expensive on a Wednesday. On your return trip to Oslo, you should consider flying back on a Friday, and avoid Thursdays for better deals.

What is the cheapest month to fly from Oslo Gardermoen Airport to Tallinn?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to Tallinn, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oslo Gardermoen Airport to Tallinn is January, where tickets cost $102 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is $221 and $192 respectively.

Can I save money by flying with a layover from Oslo Gardermoen Airport to Tallinn?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $139, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Oslo Gardermoen Airport to Tallinn?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to Tallinn, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Oslo Gardermoen Airport to Tallinn, you should book around 8 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Find deals

Good to know

Low seasonAugust
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 2% increase in price.

When to book flights from Oslo to Tallinn

Are your dates flexible? Find out the best times to travel from Oslo to Tallinn based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Oslo to Tallinn flights

  • Do I need a passport to fly between Oslo and Tallinn?

    Yes

  • Which aircraft models fly most regularly from Oslo to Tallinn?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Oslo to Tallinn flight route.

  • On which days can I fly direct from Oslo to Tallinn?

    You can catch a nonstop flight from Oslo to Tallinn on Monday, Wednesday, Thursday, Friday, and Sunday.

  • How does KAYAK find such low prices on flights from Oslo to Tallinn?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oslo to Tallinn.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oslo to Tallinn?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tallinn from Oslo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oslo to Tallinn?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tallinn with an airline and back to Oslo with another airline. Booking your flights between Oslo and TLL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo to Tallinn?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tallinn from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Oslo to Tallinn?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Oslo Gardermoen to Tallinn.
Find which airlines fly direct from Oslo Gardermoen Airport to Tallinn Airport, which days they fly and book direct flights.

Direct departures

Oslo Gardermoen to Tallinn

Monday

Norwegian

Norwegian

Wednesday

Norwegian

Norwegian

Friday

Norwegian

Norwegian

Sunday

Norwegian

Norwegian

See more direct flights

Direct returns

Tallinn to Oslo Gardermoen

Monday

Norwegian

Norwegian

Wednesday

Norwegian

Norwegian

Friday

Norwegian

Norwegian

Sunday

Norwegian

Norwegian

See more direct flights

Reviews of the top airline flying from Oslo to Tallinn

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Tallinn. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo to Tallinn? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
NorwegianOverall score based on 233 reviews
6.0Entertainment
6.6Food
7.7Boarding
7.6Comfort
8.1Crew
Airline reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

10.0 ExcellentJacob, Sep 2025ATH - OSL
Read more Norwegian reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

Everything you need to know for your flight from Oslo to Tallinn

Information on your arrival and departure airports

Oslo (OSL)
Tallinn (TLL)

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