Estonia Warns Tallinn Travellers of Airport Disruption as Major Terminal Expansion Moves Ahead

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Passengers should expect short-term changes when using the airport in Estonia’s capital because Tallinn’s main airport terminal is being enlarged. The expansion will cost about 66.6 million euros. Work to prepare the site will begin in the fall of 2026, and the bulk of the work to enlarge the terminal will continue throughout 2027. The airport will try to minimize disruptions to passengers, but during the construction, passengers will have to use different paths and terminal areas will be closed. The existing terminal has a capacity to process 2.8 million passengers per year, and for several years, it has handled more than that, including 3.8 million in 2021. During peak travel periods, the terminal is congested and uncomfortable for passengers. The existing terminal has insufficient facilities for processing and accommodating passengers.

Major construction will take place inside an operating airport

Tallinn Airport has awarded the main construction contract for its passenger terminal expansion to a joint bid from Tallinna Ehitustrust OÜ and Ehitustrust OÜ. The contract is worth approximately €66.6 million.

According to the official Tallinn Airport announcement, the building programme will last 31 months. Preparatory work begins in autumn 2026, while substantial work inside the terminal starts in early 2027.

The airport will remain open. Flights, passenger processing and terminal services are expected to continue throughout the project.

However, airport chief executive Riivo Tuvike has told passengers to expect temporary changes and some inconvenience. This could include altered routes through the terminal and temporary adjustments to passenger facilities as different construction stages begin.

The airport has not announced widespread flight suspensions connected with the project. Travellers should therefore avoid interpreting the warning as notice of an airport closure.

What the terminal project includes

The project will add approximately 16,500 square metres of new terminal space. Around 18,000 square metres of existing space will also be renovated between 2025 and 2029.

A new terminal section will be constructed on the present parking area between the passenger terminal and the public transport terminal. The section will contain new facilities for arriving passengers.

Aircraft parking and servicing areas beside the terminal will also expand. This work is needed to serve the two planned boarding gates.

Why Tallinn Airport has reached its limit

The present terminal was designed to handle around 2.8 million passengers annually. The airport now says it serves close to 3.8 million passengers, placing several operational areas near their capacity limits.

Demand remained strong during summer 2026. Tallinn Airport reported that almost 390,000 passengers passed through the facility in August, its highest monthly total on record.

That result was 16 per cent above August 2025. The airport handled 2.54 million passengers during the first eight months of 2026, representing year-on-year growth of 11 per cent, according to its official passenger report.

Nineteen airlines offered scheduled and charter services to almost 50 destinations during August. airBaltic held a 29 per cent market share, while Wizz Air accounted for 18 per cent.

The five busiest scheduled routes during the month connected Tallinn with:

• Warsaw
• Helsinki
• Riga
• Frankfurt
• Stockholm

The record traffic explains why additional baggage, border-control and boarding capacity is needed. The project is therefore responding to congestion that already exists rather than relying only on forecasts.

Tallinn Airport expansion will change passenger movement

The most immediate issue for passengers will be navigation. Construction must connect a new terminal section to a building that remains in daily use.

Routes between check-in, security, border control, departure gates and baggage reclaim may change as work advances. Some retail areas could also move or operate differently during renovation.

Passengers should check airport notices before travelling. They should also follow temporary signs after entering the terminal instead of relying entirely on memories from earlier trips.

Travellers using mobility assistance should request support in advance through the airport or their airline. Families travelling with children and passengers carrying heavy baggage may also benefit from allowing more time.

The airport has not issued a universal instruction requiring every passenger to arrive unusually early throughout the 31-month project. Travellers should follow the latest guidance for their departure date and the check-in deadline set by their airline.

Non-Schengen passengers stand to gain

Border-control areas and departure gates serving non-Schengen flights will be enlarged. This is intended to reduce queues and crowding during busy periods.

The change is important for travellers flying between Tallinn and destinations outside the Schengen Area. These passengers require passport processing in addition to the standard airport journey.

More border-control capacity could make peak departures easier to manage once construction is complete. The improvement may also support future route development, although no new flight should be treated as confirmed until announced by an airline or the airport.

Airlines and tourism businesses must prepare

Airlines will need clear passenger communication as terminal routes change. Ground-handling companies will also have to coordinate baggage, gate and aircraft movements around active construction zones.

Tour operators should update airport transfer instructions before each group arrives. Old meeting points may not remain practical throughout the project.

Hotels and destination management companies should monitor airport announcements when arranging transfers for conference groups and international visitors. Drivers may need revised pick-up instructions if access arrangements change.

Shops and restaurants will face short-term operational adjustments. In the longer term, the renovated commercial areas will provide more space and a wider selection for passengers.

Airport investment supports Estonia’s tourism targets

International access is central to Estonia’s tourism policy. The government’s Tourism Action Plan 2026–2029 identifies new direct flights and stronger transport connections as priorities.

The Ministry of Economic Affairs and Communications says tourism, including indirect effects, represented approximately seven per cent of Estonia’s gross domestic product in 2023.

The plan aims to increase tourism-service exports from €1.86 billion to €2.7 billion by 2029. It also targets tourism added value of €3.248 billion by that year, compared with €2.2 billion in 2023.

Estonia wants tourism to support regional development, employment and international transport links. A more capable capital-city airport is important because many overseas visitors begin and end their journeys in Tallinn.

The airport project does not itself guarantee additional visitors or airline routes. It creates the physical capacity needed to process more passengers if demand and connectivity continue growing.

Five-million-passenger capacity is the long-term objective

The completed terminal is being designed to handle as many as five million passengers annually. More space should reduce pressure at baggage reclaim, border control and departure gates.

The development will also preserve the existing terminal while connecting it with the new section. This requires carefully phased work because passengers and airport staff will continue using the building.

Some upgrades are already visible. Tallinn Airport says it has renovated the check-in area and introduced new self-service kiosks and automated bag-drop equipment.

These improvements form part of the wider programme. The airport expects the full project to create a smoother passenger journey once all phases are complete.

What travellers should do before flying

Passengers travelling during the construction period should take several simple steps:

• Check the airport website shortly before departure.
• Confirm the correct terminal entrance and airline check-in area.
• Follow temporary signs inside the terminal.
• Keep airline contact details available.
• Allow additional time if travelling in a large group.
• Arrange mobility assistance in advance.
• Confirm the latest taxi, bus or private-transfer meeting point.
• Monitor airline messages for gate or schedule changes.

Travellers should rely on current airport and airline instructions. Construction arrangements may change between separate phases of the project.

Frequently Asked Questions

Will Tallinn Airport close during the expansion?

No. Tallinn Airport says the passenger terminal will remain open and flights will continue throughout construction. Temporary changes inside or around the terminal are expected.

When will the main disruption begin?

Preparatory activity starts in autumn 2026. Major construction inside the terminal is scheduled to begin in early 2027. The building contract covers a 31-month construction period.

Should passengers arrive earlier than usual?

The airport has not issued one permanent early-arrival rule for the entire project. Passengers should check current airport advice and follow the arrival time recommended by their airline.

Conclusion

The original design of the Tallinn Airport terminal had a limit on the number of passengers it could serve. With that limit exceeded, the airport has begun a €66.6 million expansion. The project will increase the airport’s capacity to 5 million passengers a year by adding facilities such as gates, baggage systems, border control, shops and restaurants. The biggest challenge for the expansion will be to perform the construction while keeping the airport operational. The traveling public will be impacted starting in 2027 and should expect some route changes and other inconvenient conditions, but large-scale flights cancelations are not expected. Since the entire terminal will be under construction, it will be necessary for the public to monitor the airport and airline web pages for construction notices and updated travel information.