Porto (OPO) → Tallinn (TLL)
About Porto to Tallinn Flights
Discover the best flights from Porto to Tallinn, covering 3,064 km in approximately 4h 20m. Porto (OPO) to Tallinn (TLL) is one of the popular medium-haul routes connecting Portugal and Estonia. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Porto to Tallinn.
12-Month Price History
Flight prices from Porto to Tallinn vary significantly throughout the year. February typically offers the best deals with average prices around $624, while July sees the highest prices, averaging $1067. Savvy travelers can save up to 42% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
147 days
For best prices
Booking Tips
For the best prices on Porto to Tallinn flights, we recommend booking 146 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Portugália Airlines NI | $1040 | $3950 | $6030 |
American Airlines AA | $1100 | $3630 | $6600 |
Delta Air Lines DL | $1110 | $4550 | $6200 |
United Airlines UA | $1160 | $4500 | $6220 |
TAP Air Portugal TP | $1210 | $3590 | $6830 |
airBaltic BT | $1260 | $3620 | $6640 |
British Airways BA | $1340 | $3910 | $7760 |
Portugália Airlines
NI
Economy
$1040
Business
$3950
First
$6030
American Airlines
AA
Economy
$1100
Business
$3630
First
$6600
Delta Air Lines
DL
Economy
$1110
Business
$4550
First
$6200
United Airlines
UA
Economy
$1160
Business
$4500
First
$6220
TAP Air Portugal
TP
Economy
$1210
Business
$3590
First
$6830
airBaltic
BT
Economy
$1260
Business
$3620
First
$6640
British Airways
BA
Economy
$1340
Business
$3910
First
$7760
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Porto → Helsinki
Francisco Sá Carneiro (OPO) to Helsinki (HEL)
Distance: 3,116 km
Average price: $738
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Frequently Asked Questions
How long is the flight from Porto to Tallinn?
The flight time from Porto (OPO) to Tallinn (TLL) is approximately 4 hours and 20 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Porto and Tallinn?
The aerial distance between Porto and Tallinn is 3,064 kilometers (1,904 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Porto to Tallinn?
Several airlines operate flights between Porto and Tallinn, including TAP Air Portugal, airBaltic, Portugália Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Porto to Tallinn?
Based on historical data, February typically offers the lowest airfares for flights from Porto to Tallinn. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Tallinn?
For the best prices on Porto to Tallinn flights, we recommend booking 105 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Porto to Tallinn?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Portugal traveling to Estonia should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Porto and Tallinn?
Porto operates on Europe/Lisbon time zone, while Tallinn is in the Europe/Tallinn time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.