Prices were found in the last 72 hours and may change — check the exact price when you continue.
On this page, you can find and purchase flight tickets for the Lisbon — Helsinki route. The distance between the cities is 3,366 km, and the flight frequency reaches approximately 6 flights per week.
Flights are operated by airlines such as TAP Air Portugal and Finnair. As ticket prices are dynamic, we recommend using the low-price calendar and reviewing information on how to get to the airport in Lisbon and from the airport in Helsinki.
Below is a calendar of the lowest flight ticket prices for Lisbon — Helsinki by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $138 in r, and the most expensive are around $272 in y. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Lisbon → Helsinki, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $275 | low | May | $332 | medium | Sep | $332 | medium |
| Feb | $268 | low | Jun | $370 | high | Oct | $319 | medium |
| Mar | $281 | low | Jul | $396 | high | Nov | $281 | low |
| Apr | $307 | medium | Aug | $383 | high | Dec | $370 | high |
Some values are estimated based on seasonality.
Weather conditions in Helsinki are most favorable for travel in July and August, when the average high temperature reaches +21°C. The coldest periods are January and February, with lows down to -5.8°C and frequent precipitation.
The lowest flight prices are recorded in December, with flights starting $138. The most expensive month to plan a trip is June, when prices start $256.
The optimal compromise between moderate prices and comfortable temperatures is August, with tickets starting $146. Competitive offers are also available in March and May, though it's worth considering the variability of spring weather in Finland.
Regular air service between Lisbon and Helsinki is provided by two key airlines: the Portuguese TAP Air Portugal and the Finnish Finnair. About 6 flights are operated weekly on this route, allowing you to choose a convenient departure time. You can view the detailed schedule and available fare types for each carrier in the interactive list below.
Flights Lisbon — Helsinki depart from Lisbon Portela Airport and arrive at Helsinki-Vantaa Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
A direct flight covering a distance of 3,366 km takes an average of about 4 hours 30 minutes. Travel time for connecting flights depends on the layover airport.
The main carriers on this route are TAP Air Portugal and Finnair. A full list of airlines is available in the information block on this page.
Yes, direct flights are available, though their frequency is about 6 departures per week. We recommend checking the schedule for specific dates in advance.
Flight prices constantly change depending on the season and demand. You can find the current minimum for the coming months in the price dynamics block.
All flights on this route arrive at Helsinki-Vantaa International Airport (HEL).
We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .
Where travelers fly most — pick a route and check prices
