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$514+ Cheap flights from Porto Alegre (POA) 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
POA — LIS
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Porto Alegre Salgado Filho to Lisbon Humberto Delgado are usually found in February or March, booked 16 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Porto Alegre to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Porto Alegre (POA) 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 April 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$815
(GOL)

One-way from

$514
(Booking.com)

Popular in

July

Cheapest in

February

Average price

$929

Good round-trip deal

$1,045 or less

Good one-way deal

$689 or less
Provider with most accurate pricing for Porto Alegre Salgado Filho-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Porto Alegre Salgado Filho-Lisbon Humberto Delgado flights.
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From Porto Alegre Salgado Filho to Lisbon Humberto Delgado
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One-way flight from Porto Alegre Salgado Filho to Lisbon Humberto Delgado
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Highest demand for flights based on searches. 8% potential increase in price ($101 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Porto Alegre Salgado Filho to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from Porto Alegre Salgado Filho to Lisbon Humberto Delgado.
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Find flight deals from Porto Alegre to Lisbon

Cheapest flights from Porto Alegre to Lisbon
Explore the most affordable flight options available from Porto Alegre to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This GOL deal was found by Cheapflights users on 4/15. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/235:00 amPOA - LIS
2 stops37h 50mGOL
Fri 1/235:00 amLIS - POA
2 stops22h 30mGOL
Deal found 4/15$810
This KLM deal was found by Cheapflights users on 4/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/256:35 pmPOA - LIS
2 stops24h 15mKLM
Wed 8/207:30 pmLIS - POA
2 stops33h 10mKLM
Deal found 4/14$926
This Azul deal was found by Cheapflights users on 4/15. 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 Azul is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/71:50 pmPOA - LIS
1 stop14h 10mAzul
Wed 4/159:00 amLIS - POA
1 stop18h 55mAzul
Deal found 4/15$960
This Air Europa deal was found by Cheapflights users on 4/15. 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 Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:15 amPOA - LIS
2 stops21h 30mAir Europa
Sat 11/298:05 pmLIS - POA
2 stops23h 20mAir Europa
Deal found 4/15$969
This TAP AIR PORTUGAL deal was found by Cheapflights users on 4/15. 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.
Tue 5/2012:15 amPOA - LIS
Nonstop10h 45mTAP AIR PORTUGAL
Sat 5/313:15 pmLIS - POA
Nonstop11h 20mTAP AIR PORTUGAL
Deal found 4/15$986
This Lufthansa deal was found by Cheapflights users on 4/15. 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.
Sun 6/12:35 pmPOA - LIS
2 stops27h 30mLufthansa
Sun 6/85:05 amLIS - POA
2 stops32h 20mLufthansa
Deal found 4/15$989
This FlightHub deal was found by Cheapflights users on 4/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/710:10 amPOA - LIS
1 stop17h 00mLATAM Airlines
Thu 9/119:25 amLIS - POA
1 stop19h 00mLATAM Airlines
Deal found 4/15$1,027
This FlightHub deal was found by Cheapflights users on 4/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/162:00 pmPOA - LIS
2 stops26h 35mMultiple Airlines
Sat 5/3111:00 pmLIS - POA
2 stops37h 45mMultiple Airlines
Deal found 4/15$1,052
This SWISS deal was found by Cheapflights users on 4/15. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/272:35 pmPOA - LIS
3 stops26h 25mSWISS
Sat 11/86:45 pmLIS - POA
2 stops43h 55mSWISS
Deal found 4/15$1,086
This Turkish Airlines deal was found by Cheapflights users on 4/15. 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.
Mon 6/236:35 pmPOA - LIS
2 stops35h 20mTurkish Airlines
Tue 7/15:55 amLIS - POA
2 stops46h 35mTurkish Airlines
Deal found 4/15$1,227

Cheapflights Fare Finder

Customize your flight search to find flights from Porto Alegre 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 April 15, 2025.
Use the filters below to find and compare flights from Porto Alegre to Lisbon that are best for you.

Fly from

Porto Alegre

Fly to

Lisbon

Route

Depart

Return

Price

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Sat 6/7

5:15 pm-10:25 pm

2 stops25h 10m

Lisbon Humberto Delgado

Tue 6/17

7:30 pm-8:05 am

2 stops40h 35m

$815

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Fri 7/25

6:35 pm-10:50 pm

2 stops24h 15m

Lisbon Humberto Delgado

Wed 8/20

7:30 pm-12:40 am

2 stops33h 10m

$926

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Thu 8/7

1:50 pm-8:00 am

1 stop14h 10m

Lisbon Humberto Delgado

Wed 4/15

9:00 am-11:55 pm

1 stop18h 55m

$960

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Wed 9/24

5:30 am-10:45 am

2 stops25h 15m

Lisbon Humberto Delgado

Wed 10/8

8:05 pm-6:00 pm

2 stops25h 55m

$969

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Tue 5/20

12:15 am-3:00 pm

Nonstop10h 45m

Lisbon Humberto Delgado

Sat 5/31

3:15 pm-10:35 pm

Nonstop11h 20m

$986

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Sun 6/1

2:35 pm-10:05 pm

2 stops27h 30m

Lisbon Humberto Delgado

Sun 6/8

5:05 am-9:25 am

2 stops32h 20m

$989

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Mon 7/7

10:10 am-7:10 am

1 stop17h 00m

Lisbon Humberto Delgado

Thu 9/11

9:25 am-12:25 am

1 stop19h 00m

$1,027

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Fri 5/16

2:00 pm-8:35 pm

2 stops26h 35m

Lisbon Humberto Delgado

Sat 5/31

11:00 pm-8:45 am

2 stops37h 45m

$1,052

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Tue 9/30

2:35 pm-11:20 pm

2 stops28h 45m

Lisbon Humberto Delgado

Thu 10/9

2:30 pm-9:25 am

3 stops22h 55m

$1,126

Porto AlegreLisbon

POA - LIS

POALIS

Porto Alegre Salgado Filho

Mon 6/23

6:35 pm-9:55 am

2 stops35h 20m

Lisbon Humberto Delgado

Tue 7/1

5:55 am-12:30 am

2 stops46h 35m

$1,227

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 16 results
1
2

Compare providers for flights from Porto Alegre to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Porto Alegre to Lisbon in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Porto Alegre-Lisbon flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Porto Alegre-Lisbon flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Porto Alegre-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Porto Alegre-Lisbon flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Porto Alegre-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Porto Alegre to Lisbon

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

How far ahead should I book a flight from Porto Alegre to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Porto Alegre to Lisbon. Price data was last updated on April 11, 2025.

The best time to book flights from Porto Alegre to Lisbon is 16 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Porto Alegre to Lisbon (average of $612). Flying from Porto Alegre to Lisbon in June is currently the most expensive (average of $1,203). 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 POA to LIS?

Find hourly flight availability from Porto Alegre 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 April 15, 2025.

It’s typically best to fly out from Porto Alegre to Lisbon at noon. Doing so could potentially save you 22% on the flight price compared to flying in the evening, which is usually more expensive.

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 April 15, 2025.
Get a feel of what it's like to fly with Azul, KLM and LATAM Airlines from Porto Alegre to Lisbon by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
774 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
774 reviews
Azul
8.0
Very good
774 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
KLM
7.8
Good
1,323 reviews
Azul
8.0
Very good
774 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,758 reviews
Azul
8.0
Very good
774 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
SWISS
7.5
Good
1,578 reviews
Azul
8.0
Very good
774 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Turkish Airlines
7.3
Good
3,760 reviews
Azul
8.0
Very good
774 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

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

  • How popular is this Porto Alegre to Lisbon flight route?

    The Porto Alegre Salgado Filho to Lisbon Humberto Delgado flight path was viewed by 2 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 Porto Alegre to Lisbon round-trip?

    Flying on GOL is currently your cheapest option to Lisbon, with prices starting at $815. Additional round-trip tickets that might be worth considering are offered by KLM and Azul, with the lowest prices starting at $926 and $960, respectively. You may be able to fly from Porto Alegre to Lisbon for 20% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $514 on LATAM Airlines. Other airlines that offer cheap prices include Air Europa from $537 and TAP AIR PORTUGAL from $662 one-way.

  • What are the cheapest flights from Porto Alegre to Lisbon?

    Looking at all options, your cheapest flight can be booked for $581. While the most popular route (Porto Alegre Salgado Filho - Lisbon Humberto Delgado) can be booked for $870 on average our data indicates $1,069 when flying from Porto Alegre to Lisbon.

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

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

  • How can I find direct flights from Porto Alegre to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Porto Alegre 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 Porto Alegre to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Porto Alegre to Lisbon (average of $612). Flying from Porto Alegre to Lisbon in June is currently the most expensive (average of $1,203). 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 Porto Alegre?

Book flights to Porto Alegre if you plan to visit one of these locations
Sintra
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Oeiras
Sesimbra
Fátima

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Top 3 airlines flying from Porto Alegre to Lisbon

Discover the top 3 airlines that operate flights from Porto Alegre 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$691Average$973FlexibilityNo cancel feeOn-time81%
TAP AIR PORTUGALCheapest$730Average$1,390FlexibilityNo cancel feeOn-timeN/A
AzulCheapest$771Average$980FlexibilityNo cancel feeOn-time82%

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