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Porto Alegre

$108+ Cheap flights from Brasilia to Porto Alegre (BSB - POA)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
BSB — POA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Brasilia to Porto Alegre Salgado Filho are usually found in September or May, booked 81 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Brasilia to Porto Alegre

Discover tips and strategies to find the most affordable flight options for your journey from Brasilia (BSB) to Porto Alegre (POA). 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 July 30, 2025.

Round-trip from

$226
(GOL)

One-way from

$92
(Mytrip)

Popular in

November

Cheapest in

September

Average price

$205
From Brasilia to Porto Alegre Salgado Filho
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One-way flight from Brasilia to Porto Alegre Salgado Filho
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Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Brasilia to Porto Alegre

Cheapest flights from Brasilia to Porto Alegre
Explore the most affordable flight options available from Brasilia to Porto Alegre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This GOL deal was found by Cheapflights users on 7/29. 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 10/911:25 amBSB - POA
1 stop6h 20mGOL
Thu 10/98:10 pmPOA - BSB
1 stop11h 35mGOL
Deal found 7/29$226
This Azul deal was found by Cheapflights users on 7/28. 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.
Mon 8/1110:15 amBSB - POA
1 stop4h 20mAzul
Mon 8/187:40 pmPOA - BSB
1 stop4h 50mAzul
Deal found 7/28$497

Cheapflights Fare Finder

 
Customize your flight search to find flights from Brasilia to Porto Alegre 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 July 30, 2025.
Use the filters below to find and compare flights from Brasilia to Porto Alegre that are best for you.

Fly from

Brasilia

Fly to

Porto Alegre

Route

Depart

Return

Price

BrasiliaPorto Alegre

BSB - POA

BSBPOA

Brasilia

Thu 10/9

11:25 am-5:45 pm

1 stop6h 20m

Porto Alegre Salgado Filho

Thu 10/9

8:10 pm-7:45 am

1 stop11h 35m

$226

BrasiliaPorto Alegre

BSB - POA

BSBPOA

Brasilia

Mon 8/11

10:15 am-2:35 pm

1 stop4h 20m

Porto Alegre Salgado Filho

Mon 8/18

7:40 pm-12:30 am

1 stop4h 50m

$497

BrasiliaPorto Alegre

BSB - POA

BSBPOA

Brasilia

Sat 9/13

8:55 am-11:35 am

Nonstop2h 40m

$108

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Brasilia to Porto Alegre

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

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

Use this chart to determine the optimal time to book a round-trip flight from Brasilia to Porto Alegre. Price data was last updated on July 25, 2025.

The best time to book flights from Brasilia to Porto Alegre is 81 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 time of day to fly from BSB to POA?

Find hourly flight availability from Brasilia to Porto Alegre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

One of the essential ways to save on airfare from Brasilia to Porto Alegre is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 59% on airfare.

Weekly flight availability from Brasilia to Porto Alegre

Explore weekly flight availability from Brasilia to Porto Alegre. 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 July 30, 2025.

The most flights from BSB to POA are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Porto Alegre

Get insights into the airlines that provide service to Porto Alegre. 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 Porto Alegre. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Azul and GOL from Brasilia to Porto Alegre by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
801 reviews

Boarding

8.1

Crew

8.6

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
Azul
8.0
Very good
801 reviews
Azul
8.0
Very good
801 reviews

Boarding

8.1

Crew

8.6

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.
GOL
7.3
Good
1,091 reviews
Azul
8.0
Very good
801 reviews

Boarding

8.1

Crew

8.6

Food

7.1

Overall

8.0

Comfort

7.9

Entertainment

7.4

Reviews

1 / 15
10.0
Excellent

Dean,Jul 2025

CNF - FLL

The touch screens on the aircraft (A330 Neo) were terrible... they did not function properly, and the hand controller did not work much better. With much effort, I was able to view some content that I wanted to see. The "Map" function on the system was inoperative, as well. The only information you could get was the basic info about the flight (altitude, temperature, time-to-destination). Considering that this route takes you over top of one of the most amazing countries/regions in the world, it would have been nice to see the landmarks on a map.

Related info for your journey

Find useful and relevant information for your journey from Brasilia to Porto Alegre. 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 Brasilia to Porto Alegre?

    Porto Alegre Salgado Filho is the airport most travelers will use when flying to Porto Alegre from Brasilia. Booking flights from Brasilia (BSB) to Salgado Filho (POA) should be relatively easy as there are 6 daily flights to Porto Alegre from 2 different airlines. 2h 40m is how long a flight from Brasilia to Porto Alegre Salgado Filho will take if you book a nonstop flight.

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

    Within the past month, 16 users have taken a look at flights from Brasilia to Porto Alegre Salgado Filho.

  • What are the cheapest airlines flying from Brasilia to Porto Alegre round-trip?

    Currently priced at $226, GOL will fly you from Brasilia to Porto Alegre and back. In addition to GOL, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Azul for as low as $497.

  • What are the most reliable airlines from Brasilia to Porto Alegre?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Brasilia to Porto Alegre on time: LATAM Airlines Brasil (94%), LATAM Airlines (94%), GOL (93%).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Brasilia to Porto Alegre by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Complete your trip

Complete your trip to Porto Alegre by adding a car rental and/or hotel reservation to your travel itinerary.
Porto Alegre car rentals
Porto Alegre Salgado Filho Airport car rentals

Top 2 airlines flying from Brasilia to Porto Alegre

Discover the top 2 airlines that operate flights from Brasilia to Porto Alegre. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$128Average$190FlexibilityNo cancel feeOn-time74%
LATAM AirlinesCheapest$183Average$284FlexibilityNo cancel feeOn-time81%

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