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$176+ Cheap flights from Helsinki (HEL) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — LIS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Helsinki-Vantaa to Lisbon Humberto Delgado are usually found in January or February, booked 80 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from Helsinki to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Lisbon (LIS). 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 junio 12, 2025.

Round-trip from

$321
(Lufthansa)

One-way from

$176
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$407

Good round-trip deal

$384 or less

Good one-way deal

$168 or less
From Helsinki-Vantaa to Lisbon Humberto Delgado
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One-way flight from Helsinki-Vantaa to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 6% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Helsinki-Vantaa to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from Helsinki-Vantaa to Lisbon Humberto Delgado.
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Find flight deals from Helsinki to Lisbon

Cheapest flights from Helsinki to Lisbon
Explore the most affordable flight options available from Helsinki to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Lufthansa deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/76:10 amHEL - LIS
1 stop19h 20mLufthansa
mié. 8/137:15 pmLIS - HEL
1 stop14h 40mLufthansa
Deal found 6/12$321
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/317:05 amHEL - LIS
1 stop13h 40mMultiple Airlines
mié. 8/65:55 amLIS - HEL
1 stop14h 05mMultiple Airlines
Deal found 6/10$324
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/197:55 pmHEL - LIS
1 stop28h 10mRyanair
jue. 7/245:45 pmLIS - HEL
1 stop14h 50mRyanair
Deal found 6/12$355
This Finnair deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/212:50 pmHEL - LIS
Nonstop4h 50mFinnair
mar. 9/94:30 pmLIS - HEL
Nonstop4h 45mFinnair
Deal found 6/11$363
This Turkish Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/412:35 pmHEL - LIS
1 stop13h 00mTurkish Airlines
lun. 8/114:30 pmLIS - HEL
1 stop17h 10mTurkish Airlines
Deal found 6/11$607
This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/78:50 amHEL - LIS
2 stops12h 45mairBaltic
mié. 8/1312:55 pmLIS - HEL
2 stops9h 25mairBaltic
Deal found 6/12$649
This TAP AIR PORTUGAL deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/2612:50 pmHEL - LIS
Nonstop4h 50mTAP AIR PORTUGAL
mié. 7/308:10 amLIS - HEL
1 stop12h 25mTAP AIR PORTUGAL
Deal found 6/11$659
This Brussels Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/166:10 amHEL - LIS
2 stops38h 50mBrussels Airlines
vie. 6/2012:05 pmLIS - HEL
2 stops34h 45mBrussels Airlines
Deal found 6/11$676

Cheapflights Fare Finder

Customize your flight search to find flights from Helsinki to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Helsinki to Lisbon that are best for you.

Fly from

Helsinki

Fly to

Lisbon

Route

Depart

Return

Price

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

jue. 8/7

6:10 am-11:30 pm

1 stop19h 20m

Lisbon Humberto Delgado

mié. 8/13

7:15 pm-11:55 am

1 stop14h 40m

$321

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

jue. 7/31

7:05 am-6:45 pm

1 stop13h 40m

Lisbon Humberto Delgado

mié. 8/6

5:55 am-10:00 pm

1 stop14h 05m

$324

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

sáb. 7/19

7:55 pm-10:05 pm

1 stop28h 10m

Lisbon Humberto Delgado

jue. 7/24

5:45 pm-10:35 am

1 stop14h 50m

$355

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

mar. 9/2

12:50 pm-3:40 pm

Nonstop4h 50m

Lisbon Humberto Delgado

mar. 9/9

4:30 pm-11:15 pm

Nonstop4h 45m

$363

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

lun. 8/4

12:35 pm-11:35 pm

1 stop13h 00m

Lisbon Humberto Delgado

lun. 8/11

4:30 pm-11:40 am

1 stop17h 10m

$607

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

jue. 8/7

8:50 am-7:35 pm

2 stops12h 45m

Lisbon Humberto Delgado

mié. 8/13

12:55 pm-12:20 am

2 stops9h 25m

$649

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

sáb. 7/26

12:50 pm-3:40 pm

Nonstop4h 50m

Lisbon Humberto Delgado

mié. 7/30

8:10 am-10:35 pm

1 stop12h 25m

$659

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

dom. 7/20

6:00 am-10:35 pm

2 stops18h 35m

Lisbon Humberto Delgado

vie. 7/25

8:10 am-11:50 am

2 stops25h 40m

$825

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

mié. 7/23

6:10 am-7:00 pm

2 stops14h 50m

Lisbon Humberto Delgado

jue. 7/24

7:55 pm-12:50 pm

2 stops14h 55m

$832

HelsinkiLisbon

HEL - LIS

HELLIS

Helsinki-Vantaa

jue. 8/7

2:05 pm-11:25 pm

2 stops11h 20m

Lisbon Humberto Delgado

mié. 8/13

11:00 am-9:00 pm

1 stop8h 00m

$1,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 18 results
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Best time to book a flight from Helsinki to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Helsinki 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 Helsinki to Lisbon

What is the cheapest month to book a flight from Helsinki to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Helsinki to Lisbon (average of $612). Flying from Helsinki to Lisbon in June is currently the most expensive (average of $1,136). 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.

What is the cheapest time of day to fly from HEL to LIS?

Find hourly flight availability from Helsinki to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

It’s optimal to fly from Helsinki to Lisbon in the afternoon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Helsinki to Lisbon

Explore weekly flight availability from Helsinki to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated junio 12, 2025.

The most flights from HEL to LIS are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated junio 12, 2025.
To help decide which airline to fly from Helsinki to Lisbon, see what other customers have to say about KLM, airBaltic and Austrian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
airBaltic
7.8
Good
179 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7.6
Good
802 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Finnair
7.6
Good
1,290 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Brussels Airlines
7.4
Good
355 reviews
KLM
7.8
Good
1,358 reviews

Entertainment

7.1

Crew

8.4

Overall

7.8

Comfort

7.7

Boarding

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

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

  • What airports do I use to fly from Helsinki to Lisbon?

    If you wish to fly to Lisbon from Helsinki, then you need to book flights from Helsinki-Vantaa to Lisbon Humberto Delgado. There are 3 flights from Helsinki-Vantaa (HEL) to Humberto Delgado (LIS) per day to choose from. Flights to Lisbon from Helsinki-Vantaa are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 4h 50m is how long a nonstop flight from Helsinki to Lisbon Humberto Delgado typically takes.

  • How popular is this Helsinki to Lisbon flight route?

    This flight path from Helsinki-Vantaa to Lisbon Humberto Delgado was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Helsinki to Lisbon round-trip?

    Our cheapest airline available from Helsinki to Lisbon is Lufthansa. Our recent data shows that you can find tickets from as low as $321 on this airline. Additional options worth looking into are Ryanair and Finnair, starting at $355 and $363 round-trip. These flights start at 17% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Helsinki to Lisbon one-way?

    The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as $176. However, be on the lookout for offers from Scandinavian Airlines and Finnair, as they are both options that can get you from Helsinki to Lisbon for a low price.

  • What are the most reliable airlines from Helsinki to Lisbon?

    The top 3 most reliable airlines when flying from Helsinki to Lisbon are Japan Airlines (89%), Finnair (89%) and TAP AIR PORTUGAL (89%).

  • What are the cheapest flights from Helsinki to Lisbon?

    Looking for the cheapest flight from Helsinki to Lisbon? While on average our users pay $873, our data indicates the cheapest price to be $127. The most popular route (Helsinki-Vantaa - Lisbon Humberto Delgado), is priced around $263.

  • Can I find deals for flights from Helsinki to Lisbon that include hotel bookings?

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

  • How can I find direct flights from Helsinki to Lisbon?

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

  • Can I find deals for business class flights from Helsinki to Lisbon?

    Yes. Cheapflights offers flight deals from Helsinki to Lisbon 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 Helsinki to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Helsinki to Lisbon (average of $612). Flying from Helsinki to Lisbon in June is currently the most expensive (average of $1,136). 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 Helsinki?

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Sintra
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Ericeira
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Fátima

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Top 4 airlines flying from Helsinki to Lisbon

Discover the top 4 airlines that operate flights from Helsinki to Lisbon. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$181Average$277FlexibilityNo cancel feeOn-time75%
RyanairCheapest$187Average$232FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$187Average$311FlexibilityNo cancel feeOn-time76%
FinnairCheapest$279Average$444FlexibilityNo cancel feeOn-time76%

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