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Cheap Flights to Porto Alegre Airport

Compare Porto Alegre Airport flights across hundreds of providers

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Flight deals to Porto Alegre

Looking for a cheap last-minute deal or the best return flight to Porto Alegre? Find the lowest prices on one-way and return tickets right here.
Porto Alegre.$1,185 per passenger.Departing Wed, 15 Oct.One-way flight with Jetstar.Outbound indirect flight with Jetstar, departs from Sydney on Wed, 15 Oct, arriving in Porto Alegre.Price includes taxes and charges.From $1,185, select.
Porto Alegre.$1,288 per passenger.Departing Fri, 15 May.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Melbourne Tullamarine on Fri, 15 May, arriving in Porto Alegre.Price includes taxes and charges.From $1,288, select.
Porto Alegre.$1,301 per passenger.Departing Mon, 23 Mar.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Sydney on Mon, 23 Mar, arriving in Porto Alegre.Price includes taxes and charges.From $1,301, select.
Porto Alegre.$1,306 per passenger.Departing Tue, 11 Nov.One-way flight with United.Outbound indirect flight with United, departs from Brisbane on Tue, 11 Nov, arriving in Porto Alegre.Price includes taxes and charges.From $1,306, select.
Porto Alegre.$1,307 per passenger.Departing Sat, 18 Apr.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Sydney on Sat, 18 Apr, arriving in Porto Alegre.Price includes taxes and charges.From $1,307, select.
Porto Alegre.$1,310 per passenger.Departing Sun, 15 Feb.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Melbourne Tullamarine on Sun, 15 Feb, arriving in Porto Alegre.Price includes taxes and charges.From $1,310, select.
Porto Alegre.$1,338 per passenger.Departing Mon, 8 Dec.One-way flight with United.Outbound indirect flight with United, departs from Melbourne Tullamarine on Mon, 8 Dec, arriving in Porto Alegre.Price includes taxes and charges.From $1,338, select.
Porto Alegre.$1,594 per passenger.Departing Wed, 21 Jan.One-way flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Sydney on Wed, 21 Jan, arriving in Porto Alegre.Price includes taxes and charges.From $1,594, select.

Find the cheapest time to fly to Porto Alegre

Flexible on travel dates? Find the cheapest month – or even day – to fly to Porto Alegre.
Oct
from $1,185
Nov
from $1,306
Dec
from $1,338
Jan
from $1,594
Feb
from $1,310
Mar
from $1,301
Apr
from $1,307
May
from $1,288
Jun
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Jul
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Aug
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Sep
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Airports near Porto Alegre

Compare routes to Porto Alegre below. You may find an airport to fly into that's cheaper, faster, or easier.

Frequently asked questions

Currently, there are no airlines that fly direct to Porto Alegre. But we found flights with one or more stops from $2,246.
The cheapest month to fly to Porto Alegre is usually October.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto Alegre but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
No airlines currently offer direct flights between Australia and Porto Alegre Airport. Most routes have one or more stops.
The best price we found for a return flight to Porto Alegre is $2,246. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Porto Alegre Airport is Tuesday, 21 October 2025.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Porto Alegre is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Fiji Airways offers the cheapest flight tickets to Porto Alegre.

Flying to Porto Alegre

The things to know before you go.
Cheapest flight found$1,185
Cheapest month to flyOctober

Discover Porto Alegre

How to find cheap flights to Porto Alegre airport (POA) in 2026

Looking for cheap tickets to Porto Alegre airport? Return tickets start from $2,246 and one-way flights to Porto Alegre start from $1,185.

Here are a few tips on how to score the best price and make your journey as smooth as possible

  • Simply hit 'search'. We've compared plane tickets from all major online travel agents and airlines flying to Porto Alegre airport to find the cheapest flights. And with us there are no hidden charges - what you see is what you pay.
  • Compare flight deals to Porto Alegre airport from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Porto Alegre start from $1,185 one-way.
  • Flex your dates to secure the best fare for your Porto Alegre airport flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Porto Alegre airport from your chosen departure location.
  • Set up a Price Alert. You can easily track the price of your flights to Porto Alegre airport by creating an alert. Whenever prices go down or up, you'll get a push notification or e-mail to help you get the best flight deal.
  • Look for direct flights. Only interested in direct flights to Porto Alegre airport? Make sure to tick 'Direct flights only' when performing a search. If there are direct POA flights available, these will appear in the results.
  • Find the cheapest Business class flights to Porto Alegre airport. We scour the internet for the best Business, Premium Economy and First Class flight fares to Porto Alegre, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
  • Include nearby airports in your search. Widen your search for Porto Alegre airport flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets to Porto Alegre airport whenever you want.

Combine your cheap flight to Porto Alegre with hotels and car hire

Once you've secured your ticket to Porto Alegre airport, discover the best prices and exclusive rates for hotels in, or close to, Porto Alegre airport. You can also compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.

Compare Porto Alegre airport plane tickets with other destinations using the everywhere search

Not entirely set on flying to Porto Alegre airport yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your departure location.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.