$23 Cheap Flights to Caxias do Sul

View $23 flight on Fri, May 22, 2026Opens in a new window

Popular airlines to Caxias do Sul

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How much is the cheapest flight to Caxias do Sul?

Prices were available within the past 7 days and start at $23 for one-way flights and $54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Azul
Thu, May 7 - Sun, May 10
GRU
Sao Paulo
POA
Porto Alegre
$54 Roundtrip, found 4 hours ago
$54
Roundtrip
found 4 hours ago
Select Azul flight, departing Thu, May 7 from Sao Paulo to Porto Alegre, returning Sun, May 10, priced at $54 found 4 hours ago
LATAM Airlines Group
Sun, Jun 14 - Thu, Jun 18
GRU
Sao Paulo
POA
Porto Alegre
$89 Roundtrip, just found
$89
Roundtrip
just found
Select LATAM Airlines Group flight, departing Sun, Jun 14 from Sao Paulo to Porto Alegre, returning Thu, Jun 18, priced at $89 just found
Copa
Mon, Oct 5 - Mon, Oct 19
MIA
Miami
POA
Porto Alegre
$620 Roundtrip, found 4 hours ago
$620
Roundtrip
found 4 hours ago
Select Copa flight, departing Mon, Oct 5 from Miami to Porto Alegre, returning Mon, Oct 19, priced at $620 found 4 hours ago
Delta
Mon, Aug 24 - Tue, Aug 25
MIA
Miami
POA
Porto Alegre
$675 Roundtrip, found 6 days ago
$675
Roundtrip
found 6 days ago
Select Delta flight, departing Mon, Aug 24 from Miami to Porto Alegre, returning Tue, Aug 25, priced at $675 found 6 days ago
United
Mon, Oct 12 - Thu, Oct 22
MIA
Miami
POA
Porto Alegre
$761 Roundtrip, found 4 days ago
$761
Roundtrip
found 4 days ago
Select United flight, departing Mon, Oct 12 from Miami to Porto Alegre, returning Thu, Oct 22, priced at $761 found 4 days ago

Frequently asked questions

What month is the cheapest to fly to Caxias do Sul?
Plan your trip for May if you want to land a deal on your fare. It's the cheapest month to fly to Caxias do Sul. Try to avoid traveling during peak periods such as major public holidays or events.
Which US cities fly direct to Caxias do Sul?
To fly to Caxias do Sul without a stopover, check the "Direct flights only" box when you look for trips on Expedia and we'll show you all the available options to compare.
How to find a cheap flight to Caxias do Sul?
To snag cheap flights to Caxias do Sul, book early or travel during the off-season months of January and June. Like another tip? Take off on a Thursday and save around 16% on average compared to those who travel on a Sunday.* Opt to receive price alerts on the Expedia app and we'll notify you as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Caxias do Sul?
It's possible to get good deals on last-minute departures to Caxias do Sul, especially if your plans are flexible. Consider your options for departing from a different airport, changing your trip dates or selecting another carrier to get a cheap flight to Caxias do Sul.
How far in advance should I book a flight to Caxias do Sul?
Secure your flight to Caxias do Sul two to four months ahead if you're taking off from an international destination. For domestic travel, the timeframe is around 28 days in advance. Cheaper tickets and a greater choice of departure dates, times and seating options are just some of the perks of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Caxias do Sul?
You can usually get cheap flights to Caxias do Sul on a Sunday. You can save about 8% on average compared to booking on a Friday, which is typically the most expensive day to book.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Caxias do Sul?
There are 7 airlines connecting Caxias do Sul with 23 airports globally. The chief entry point to this city is Salgado Filho Intl. Airport (POA). Book a ticket with any of these well-known airlines to Caxias do Sul:

  • LATAM Airlines
  • Gol
  • Azul
  • Aerolineas Argentinas

Where do you fly into Caxias do Sul?
The main airport to fly to Caxias do Sul is Salgado Filho Intl. Airport (POA). You can also land at Aeroporto Hugo Cantergiani Airport (CXJ) when flying to Caxias do Sul.
How far is the airport from central Caxias do Sul?
You'll be approximately 55 mi south of the center of Caxias do Sul after touching down at Salgado Filho Intl. Airport (POA).
Can I save money by booking a Caxias do Sul trip package?
You could possibly save hundreds of dollars if you secure a Caxias do Sul flight and hotel package deal on Expedia. And you'll save yourself hassle by having all your travel arrangements in the same place. Try bundling flights and accommodations with extras such as car rentals and tours for your own customized Caxias do Sul trip.
Can I change or cancel my flight to Caxias do Sul?
You can often change or cancel your flight to Caxias do Sul within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may be issued a credit toward future flights instead of a direct refund. It's important to check the airline's terms of service in your itinerary for specific details. You can use Expedia's "No cancel fee" or "Changes included" filters during your search to secure cheap flights to Caxias do Sul with flexible change policies. For more information, head to our Customer Service Portal.

*Flight schedules are subject to change.

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Travel information

Destination airport
Salgado Filho Intl.
Destination airport IATA code
POA
Destination city name
Porto Alegre
Roundtrip price
$54

Trending flights to Caxias do Sul

Prices were available within the past 7 days and start at $23 for one-way flights and $54 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Copa
Tue, May 19 - Sun, Jun 14
IAD
Washington
POA
Porto Alegre
$570 Roundtrip, found 2 days ago
$570
Roundtrip
found 2 days ago
Select Copa flight, departing Tue, May 19 from Washington to Porto Alegre, returning Sun, Jun 14, priced at $570 found 2 days ago

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