$40 Cheap Flights from Oslo (OSL) to Tallinn (TLL)

View $40 flight on Mon, Dec 15, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)

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Cheap Flights from Oslo to Tallinn (OSL-TLL)

Prices were available within the past 7 days and start at $40 for one-way flights and $106 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Sweden
Sun, Aug 31 - Fri, Sep 19
OSL
Oslo
TLL
Tallinn
$106 Roundtrip, found 2 days ago
$106
Roundtrip
found 2 days ago
Select Norwegian Air Sweden flight, departing Sun, Aug 31 from Oslo to Tallinn, returning Fri, Sep 19, priced at $106 found 2 days ago
Norwegian Air Sweden
Sun, Sep 14 - Wed, Oct 1
OSL
Oslo
TLL
Tallinn
$116 Roundtrip, found 2 days ago
$116
Roundtrip
found 2 days ago
Select Norwegian Air Sweden flight, departing Sun, Sep 14 from Oslo to Tallinn, returning Wed, Oct 1, priced at $116 found 2 days ago
Air Baltic
Sun, Sep 7 - Thu, Sep 25
OSL
Oslo
TLL
Tallinn
$124 Roundtrip, found 2 days ago
$124
Roundtrip
found 2 days ago
Select Air Baltic flight, departing Sun, Sep 7 from Oslo to Tallinn, returning Thu, Sep 25, priced at $124 found 2 days ago
Norwegian Air Sweden
Mon, Aug 18 - Fri, Aug 29
OSL
Oslo
TLL
Tallinn
$126 Roundtrip, found 4 days ago
$126
Roundtrip
found 4 days ago
Select Norwegian Air Sweden flight, departing Mon, Aug 18 from Oslo to Tallinn, returning Fri, Aug 29, priced at $126 found 4 days ago
Air Baltic
Sun, Sep 14 - Thu, Sep 25
OSL
Oslo
TLL
Tallinn
$132 Roundtrip, found 4 days ago
$132
Roundtrip
found 4 days ago
Select Air Baltic flight, departing Sun, Sep 14 from Oslo to Tallinn, returning Thu, Sep 25, priced at $132 found 4 days ago
Norwegian Air Sweden
Fri, Aug 29 - Fri, Sep 19
OSL
Oslo
TLL
Tallinn
$136 Roundtrip, found 2 days ago
$136
Roundtrip
found 2 days ago
Select Norwegian Air Sweden flight, departing Fri, Aug 29 from Oslo to Tallinn, returning Fri, Sep 19, priced at $136 found 2 days ago
Air Baltic
Thu, Aug 21 - Thu, Aug 28
OSL
Oslo
TLL
Tallinn
$141 Roundtrip, found 4 days ago
$141
Roundtrip
found 4 days ago
Select Air Baltic flight, departing Thu, Aug 21 from Oslo to Tallinn, returning Thu, Aug 28, priced at $141 found 4 days ago
Scandinavian Airlines
Thu, Apr 16 - Mon, Apr 20
OSL
Oslo
TLL
Tallinn
$163 Roundtrip, found 3 days ago
$163
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, Apr 16 from Oslo to Tallinn, returning Mon, Apr 20, priced at $163 found 3 days ago
Swiss International Air Lines
Thu, Apr 16 - Mon, Apr 20
OSL
Oslo
TLL
Tallinn
$246 Roundtrip, found 3 days ago
$246
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Thu, Apr 16 from Oslo to Tallinn, returning Mon, Apr 20, priced at $246 found 3 days ago
LOT-Polish Airlines
Tue, Aug 19 - Fri, Aug 22
OSL
Oslo
TLL
Tallinn
$272 Roundtrip, found 14 hours ago
$272
Roundtrip
found 14 hours ago
Select LOT-Polish Airlines flight, departing Tue, Aug 19 from Oslo to Tallinn, returning Fri, Aug 22, priced at $272 found 14 hours ago

Alternative airports near Tallinn

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

Select flight to Lennart Meri TLL. Cheapest option available. Flights from $155
TLL
Lennart Meri
Cheapest
Flights from $155
Flights from Oslo (OSL) to Tallinn (TLL)
Origin airport
Gardermoen
Destination airport
Lennart Meri
Airlines serving
Air Baltic, Air France, British Airways, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Norwegian Air Sweden, Scandinavian Airlines, Swiss International Air Lines
Roundtrip price
$106
Distance
478 mi
Average flight time
2 hours 27 mins

Oslo to Tallinn Flights

The cheapest times to fly from Oslo to Tallinn

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

 

The best time to book a flight from Oslo to Tallinn

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

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 Tallinn in 2025. You can also book with separate airlines for your outbound and return journeys, from $40 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 Tallinn 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 Tallinn 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 Lennart Meri Airport (TLL) cost?
You can land cheap return fares from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL) starting from $130. Reserve your seat and get ready for takeoff. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Air Baltic flight leaving OSL on July 27 2025 and touching down at TLL. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from OSL to TLL?
The cheapest flights from OSL to TLL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)?
Take a nonstop flight with Norwegian Air International and fly straight from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL).
What is the cheapest airline that flies from OSL to TLL?
At the moment, the cheapest carrier operating one-way flights from OSL to TLL is Norwegian Air Shuttle. You can book a seat on this route from $74. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from OSL on August 17 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)?
On average, you can take your pick of 4 direct flights flying from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL) weekly. If you don't see one that suits your schedule, consider booking a flight with a layover. Filter your search on Expedia to include one stop or more and opt for the next best alternative.
What are the most popular departure times for flights from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)?
More travelers fly between OSL and TLL at 9 AM than at any other point in the day. Looking for a quieter experience? Pick a flight outside the busiest times and you could save on your ticket as well.
What day of the week has the most flights from OSL to TLL?
If you depart on a Sunday, you'll get the greatest range of choices for flights from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL).
What is the earliest flight from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)?
Gardermoen Airport (OSL)'s earliest flight to Lennart Meri Airport (TLL) takes off at approximately 9:05AM UTC+1. With a travel duration of 1h 30m, you'll arrive at around 11:35AM UTC+2.
How long does it take to fly from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)?
Flights from OSL to TLL have an average travel time of 1 hour and 30 minutes. The distance between these two airports is 480 mi.
What airline has the least delays from OSL to TLL?
With 94% of flights generally landing on schedule, Norwegian Air International has the best on-time performance for direct flights from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL). To check your flight status and get notifications if anything changes, use the Expedia App.
What is the best time to fly from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)?
To land at Lennart Meri Airport (TLL) on schedule, select a flight that takes off from Gardermoen Airport (OSL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Tallinn from Gardermoen Airport (OSL)?
Compare your flight options from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL). This is the only airport in Tallinn you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL) last-minute?
Last-minute fares from OSL to TLL are usually more expensive. For the lowest rates, start looking for flights well ahead of time. That said, if your travel plans are flexible, you may score a cheap ticket right before your journey.
Is it cheaper to book an OSL to TLL flight and hotel package?
You'll typically save money by booking an OSL to TLL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Lennart Meri Airport (TLL)?
Typically, you can reschedule or cancel your OSL to TLL flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want more information, visit our Customer Service portal.

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