TLL - OPO

Find cheap flights from Tallinn to Porto

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

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

Cheap Flight Deals from Tallinn to Porto (TLL-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Tallinn to Porto 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.

Recent round-trip flight deals from Tallinn to Porto

KAYAK's recommended round-trip deals from the most popular airlines that fly from Tallinn to Porto.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
TLL-OPO
1902 mimulti-stop
Multiple Airlines Logo
OPO-TLL
1902 mimulti-stop
Multiple Airlines
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KAYAK's insights & trends for Tallinn to Porto flights

Get data-powered insights and trends into flights from Tallinn to Porto 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 Tallinn to Porto?

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

When flying from Tallinn to Porto, you should consider leaving on a Friday and avoid Wednesdays if you are looking for the best rates. For your return to Tallinn, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Tallinn to Porto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Tallinn to Porto, 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 Tallinn to Porto is January, where tickets cost $204 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $388 and $312 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Tallinn to Porto, 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 Tallinn to Porto, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
High seasonOctober
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 10% increase in price.

When to book flights from Tallinn to Porto

Are your dates flexible? Find out the best times to travel from Tallinn to Porto 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 flights from Tallinn to Porto

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

    Yes, you’ll need a passport to travel to Porto from Tallinn.

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

    We unfortunately don’t have that data for this specific route.

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

    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 Tallinn to Porto.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Tallinn 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 Tallinn to Porto?

    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 Porto with an airline and back to Tallinn with another airline. Booking your flights between Tallinn and OPO 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 Tallinn to Porto?

    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 Porto from Tallinn up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Tallinn to Porto

 
See real verified KAYAK customer reviews for airlines flying from Tallinn to Porto. 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 Tallinn to Porto? 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.
6.7
LufthansaOverall score based on 7044 reviews
6.9Boarding
6.4Entertainment
6.7Comfort
6.2Food
7.5Crew
Airline reviews

Overall excellent service and Frankfurt Airport was very efficient and clean

10.0 ExcellentAnonymous, Mar 2025FRA - DUB
Read more Lufthansa reviews

Overall excellent service and Frankfurt Airport was very efficient and clean

I enjoyed my flight back with Lufthansa because the food was good, and the flight attendants were nice and helped you when you asked a question. The flight attendants always came around and asked if you needed anything which I liked a lot.

It was good, but I felt a little cramp on the plane whether I was in Economy or not.

It was great. The airline staff was very friendly. The FRA security was a bit harsh doing their job but friendly overall.

Nearly every flight was delayed, I missed a connection at one point and the solution was unbearable. Added nearly 12 hours of travel time to my itinerary and was given no recompense.

I came out early, 4 hrs before departure. The flight was changed 4 or 5 times with few minutes between new and schedule time , then 30 minutes delay, then up to 2hrs 30min delay. When I arrived in Frankfurt, no one help us to lead to the custom service. After almost 1 hour asking around then we must line up for another hour to get overnight and rebooking the next flight. We must find out how to get to the hotel by us self. The shuttle bus driver in Germany was not nice, speak German to English speaking and we must predict what she / he tried to tell us. We got up earlier and tried to not coming late to the check in and immigration procedure (we were told by the helping center that the immigration used to be over crowded) then we came there it was almost empty, then we must stay in the airport for hours not necessary. We got the coupons at the airport for compensation for waiting for delay flight for NOK 75 ( as low as 6 Euros) It is not enough to buy food at the airport price and Norwegian cost of living... How to drink a cup of cappuccino for NOK 72 when the stomach was empty for food in 16 hrs (from dinner at 6 pm the day before to 16 pm the day after) At the hotel in Frankfurt, we were offered two options spaghetti with biff or vegan food and a drink for 18 Euro. Almost 60 passenger ate the same food and I was remembered once time in former Soviet Union in 80's I travelled with Aeroflot and the passenger were stranded in the hotel for next flight and we were also offered only one choice of dinner, if we were hunger we must pay 1$ for 1 egg and another 1$ for two loaf of bread and butter. I can't believe Germany is to poor and inferior service like former USSR in 1980 decade. My good remembering of Luft Hansa disappear and changed totally by this service I got this time.

Pretty standard. Crew was helpful and friendly. Plane was clean and food was good.

The staff are extremely rude maybe even racist, I’ve never been treated so poorly in my life. I will never fly with Lufthansa Mor Discovery Airlines again.

Did not fly to Houston as original flight was cancelled.

Connection time and departure time were both changed to cause undue stree on older people who cant run through an airport

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

Information on your arrival and departure airports

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