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Cheap flights from Helsinki to Lisbon from $142

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to Lisbon departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Helsinki to Lisbon

Cheap round-trip flights

 Logo
7:05 am - 12:05 pmHEL-LIS
31h 00m2 stops
 Logo
5:55 am - 10:00 pmLIS-HEL
14h 05m1 stop
Thu, Jul 31 - Wed, Aug 6
 Logo
7:05 am - 6:45 pmHEL-LIS
13h 40m1 stop
 Logo
5:55 am - 10:00 pmLIS-HEL
14h 05m1 stop
Thu, Jul 31 - Wed, Aug 6
Finnair Logo
12:50 pm - 3:40 pmHEL-LIS
4h 50mnonstop
Finnair Logo
4:30 pm - 11:15 pmLIS-HEL
4h 45mnonstop
$363Finnair
Find Deal
Tue, Sep 2 - Tue, Sep 9
Ryanair Logo
2:15 pm - 11:25 pmHEL-LIS
35h 10m2 stops
Ryanair Logo
5:55 am - 3:50 pmLIS-HEL
31h 55m2 stops
$376Ryanair
Find Deal
Fri, Jul 18 - Wed, Jul 30
Ryanair Logo
11:10 am - 4:25 pmHEL-LIS
7h 15m1 stop
Ryanair Logo
5:55 am - 3:50 pmLIS-HEL
31h 55m2 stops
$390Ryanair
Find Deal
Tue, Jul 8 - Wed, Jul 30
Lufthansa Logo
7:40 pm - 8:25 amHEL-LIS
14h 45m1 stop
Lufthansa Logo
6:15 am - 11:50 pmLIS-HEL
15h 35m1 stop
$440Lufthansa
Find Deal
Tue, Jul 1 - Wed, Jul 30
Finnair Logo
12:50 pm - 3:40 pmHEL-LIS
4h 50mnonstop
Finnair Logo
4:30 pm - 11:15 pmLIS-HEL
4h 45mnonstop
$443Finnair
Find Deal
Thu, Jul 31 - Wed, Aug 6
Lufthansa Logo
6:00 am - 3:55 pmHEL-LIS
11h 55m1 stop
Lufthansa Logo
12:15 pm - 12:40 amLIS-HEL
10h 25m1 stop
$466Lufthansa
Find Deal
Thu, Jul 10 - Fri, Jul 25
Turkish Airlines Logo
12:35 pm - 11:35 pmHEL-LIS
13h 00m1 stop
Turkish Airlines Logo
4:30 pm - 11:40 amLIS-HEL
17h 10m1 stop
$607Turkish Airlines
Find Deal
Mon, Aug 4 - Mon, Aug 11
Turkish Airlines Logo
12:35 pm - 11:35 pmHEL-LIS
13h 00m1 stop
Turkish Airlines Logo
4:30 pm - 11:40 amLIS-HEL
17h 10m1 stop
$609Turkish Airlines
Find Deal
Mon, Aug 4 - Mon, Aug 11

Finnair flights from Helsinki to Lisbon

Our best Finnair deals on Helsinki to Lisbon flight tickets
Finnair
Sep 2
HEL12:50 pmHelsinki-Vantaa
4h 50m
LIS3:40 pmLisbon Humberto Delgado
Sep 9
LIS4:30 pmLisbon Humberto Delgado
4h 45m
HEL11:15 pmHelsinki-Vantaa
Finnair
Jul 31
HEL12:50 pmHelsinki-Vantaa
4h 50m
LIS3:40 pmLisbon Humberto Delgado
Aug 6
LIS4:30 pmLisbon Humberto Delgado
4h 45m
HEL11:15 pmHelsinki-Vantaa
Finnair
Jul 31
HEL4:40 pmHelsinki-Vantaa
8h 45m
1 stop
LIS11:25 pmLisbon Humberto Delgado
Aug 6
LIS4:30 pmLisbon Humberto Delgado
4h 45m
HEL11:15 pmHelsinki-Vantaa

Turkish Airlines flights from Helsinki to Lisbon

Our best Turkish Airlines deals on Helsinki to Lisbon flight tickets
Turkish Airlines
Aug 4
HEL12:35 pmHelsinki-Vantaa
13h 00m
1 stop
LIS11:35 pmLisbon Humberto Delgado
Aug 11
LIS4:30 pmLisbon Humberto Delgado
17h 10m
1 stop
HEL11:40 amHelsinki-Vantaa
Turkish Airlines
Aug 4
HEL12:35 pmHelsinki-Vantaa
13h 00m
1 stop
LIS11:35 pmLisbon Humberto Delgado
Aug 11
LIS4:30 pmLisbon Humberto Delgado
17h 10m
1 stop
HEL11:40 amHelsinki-Vantaa
Turkish Airlines
Jul 31
HEL7:35 pmHelsinki-Vantaa
30h 00m
1 stop
LIS11:35 pmLisbon Humberto Delgado
Aug 6
LIS10:55 amLisbon Humberto Delgado
22h 45m
1 stop
HEL11:40 amHelsinki-Vantaa

See travel insights to Lisbon from

How to get the cheapest flight ticket from Helsinki to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Helsinki to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $306. If you are unable to visit Lisbon during the month of January, then departing from Helsinki during the month February is also very affordable. Most momondo users find prices during this month for around $326.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $384. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Helsinki to Lisbon for around $577.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is in the afternoon when flights can be purchased for as low as $355. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $451 on average. Flights to Lisbon from Helsinki in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Helsinki-Vantaa to Lisbon Humberto Delgado flight route?

Fly from Helsinki-Vantaa to Lisbon Humberto Delgado for the best Helsinki-Vantaa - Lisbon Humberto Delgado flight prices

How far in advance should I book a flight to Lisbon?

You are more likely to see cheaper flights to Lisbon from Helsinki when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $387 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Helsinki for as low as $342 on momondo.

What cabin class options are available on Helsinki-Vantaa to Lisbon Humberto Delgado flights?

There are 2 cabin classes available to choose from on Helsinki-Vantaa to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Helsinki to Lisbon flight prices changed over time?

As of June 2025, prices for Helsinki to Lisbon flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Helsinki to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helsinki to Lisbon (HEL to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helsinki to Lisbon

Best Price Found

$142

Fastest flight time

4h 50m

Direct flights

Every day

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Helsinki in the past 72 hours is $142. The best round-trip flight deal from Helsinki to Lisbon found on momondo in the last 72 hours is $321.
The fastest flight from Helsinki to Lisbon takes 4h 50m
Direct flights go from Helsinki to Lisbon every day.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

  • How far is Helsinki-Vantaa to Lisbon Humberto Delgado by plane?

    Helsinki-Vantaa and Lisbon Humberto Delgado are 2086.4 mi apart from one another. A reasonable flight in good conditions will take 4h 50m.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Helsinki-Vantaa Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How many operators does momondo search for flights from Helsinki-Vantaa Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Helsinki-Vantaa Airport to Lisbon Humberto Delgado Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Helsinki-Vantaa Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Helsinki to Lisbon?

  • What is the most popular airline from Helsinki to Lisbon?


Best airlines flying from Helsinki to Lisbon

Compare and see reviews for airlines that fly from Helsinki to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom $181Free CancellationRating
7.8
1,358 reviews
Search KLM flights
RyanairPriceFrom $187Free CancellationRating
6.8
5,121 reviews
Search Ryanair flights
LufthansaPriceFrom $187Free CancellationRating
6.7
7,139 reviews
Search Lufthansa flights
FinnairPriceFrom $279Free CancellationRating
7.6
1,290 reviews
Search Finnair flights
  • Finnair Flights From Helsinki to Lisbon

    The lowest priced Finnair flight from Helsinki to Lisbon from the last 72 hours was $279. Generally, Finnair has 7 flights on this route every week with an average price of $444. Finnair is rated 7.6/10 by our users.


Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Nazaré
Almada
Ericeira
Setúbal
Oeiras
Evora
Estoril
Óbidos
Tomar
Sesimbra
Batalha
Leiria
Figueira da Foz
Peniche
Torres Vedras
Comporta
Caldas da Rainha
Sines

Why use momondo?

Why should I use momondo to find a flight deal from Helsinki to Lisbon?

Finding the right flight to Lisbon from Helsinki is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

Can I find flights from Helsinki to Lisbon with flexible booking policies on momondo?

Flights from Helsinki to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Helsinki to Lisbon?

Once all potential Helsinki to Lisbon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Helsinki to Lisbon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from Helsinki and alert you when they change.


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1 adult
Tue 6/17
Tue 6/24

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