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Cheap flights from Tallinn (TLL) to Porto (OPO)

TLL — OPO
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Find flight deals from Tallinn to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Tallinn (TLL) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

July

Cheapest in

March

Average price

$330
Provider with most accurate pricing for Tallinn-Porto flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tallinn-Porto flights.
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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  • Most accurate provider: When it comes to deals on Tallinn-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tallinn-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tallinn-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tallinn-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tallinn-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tallinn to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Tallinn with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tallinn to Porto

How far ahead should I book a flight from Tallinn to Porto?

Use this chart to determine the optimal time to book a round-trip flight from Tallinn to Porto. Price data was last updated on February 6, 2026.

To ensure you get the cheapest price possible for a flight from Tallinn to Porto, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Tallinn to Porto?

Currently, August is the cheapest month in which you can book a flight from Tallinn to Porto (average of $110). Flying from Tallinn to Porto in July is currently the most expensive (average of $317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated February 12, 2026.
See what other customers who have flown with Lufthansa from Tallinn to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,780 reviews

Boarding

7.0

Food

6.3

Crew

7.6

Overall

6.8

Comfort

6.8

Entertainment

6.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

CAI - FRA

Boarding was really disorganized, even though I had requested a wheelchair:( My seat was a bit broken and wouldn t stay up. The food was not as good as it used to be. Except for the crew who were kind and professional , I think Lufthansa needs to make a lot of improvements especially for the tickets prices these days.
Lufthansa
6.8
Okay
7,780 reviews
Lufthansa
6.8
Okay
7,780 reviews

Boarding

7.0

Food

6.3

Crew

7.6

Overall

6.8

Comfort

6.8

Entertainment

6.5

Reviews

1 / 20
4.0
Okay

Anonymous,Jan 2026

CAI - FRA

Boarding was really disorganized, even though I had requested a wheelchair:( My seat was a bit broken and wouldn t stay up. The food was not as good as it used to be. Except for the crew who were kind and professional , I think Lufthansa needs to make a lot of improvements especially for the tickets prices these days.

Related info for your journey

Find useful and relevant information for your journey from Tallinn to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Tallinn to Porto round-trip?

    Lufthansa, at $224, was found to be the cheapest airline from Tallinn to Porto.. This flight start at 28% lower than the current average price 3 months from now.

  • Can I find deals for flights from Tallinn to Porto that include hotel bookings?

    Yes. In addition to deals on Tallinn to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tallinn to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tallinn to Porto.

  • Can I find deals for business class flights from Tallinn to Porto?

    Yes. Cheapflights offers flight deals from Tallinn to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tallinn to Porto?

    Currently, August is the cheapest month in which you can book a flight from Tallinn to Porto (average of $110). Flying from Tallinn to Porto in July is currently the most expensive (average of $317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Porto?

Book flights to Porto if you plan to visit one of these locations
Vila Nova de Gaia
Aveiro
Arcos de Valdevez
Coimbra

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Complete your trip

Complete your trip to Porto by adding a car rental and/or hotel reservation to your travel itinerary.
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Top airline flying from Tallinn to Porto

Discover the top airline that operate flights from Tallinn to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$224Average$395FlexibilityNo cancel feeOn-time76%

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