Cheap flights from Houston, TX to Porto Alegre, Brazil
Flights starting at $386. Choose between Spirit Airlines, Azul, or Avianca to find the best price.
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Tips to know when travelling to Porto Alegre
Cheapest one-way trip | $453 |
---|---|
Cheapest round-trip | $768 |
Average round-trip | $917 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
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Travelers usually depart from George Bush Intercontinental, or William P. Hobby when they travel from Houston to Porto Alegre. The most popular airlines for this route are Spirit Airlines, Azul, Avianca, LATAM Airlines, and Copa Airlines. Houston and Porto Alegre have 266 direct flights per week.
Check-in for a flight from Houston to Porto Alegre
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Azul | AZU | AD | Yes | 0 0 |
Avianca | AVA | AV | No | Opens 48 days before flight Closes 1 hours before flight |
LATAM Airlines | LAN | LA | Yes | 0 0 |
Copa Airlines | CMP | CM | Yes | 0 0 |
Weather in Porto Alegre
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 30°C | 20°C |
February | 30°C | 20°C |
March | 28°C | 19°C |
April | 25°C | 16°C |
May | 21°C | 13°C |
June | 19°C | 11°C |
July | 19°C | 10°C |
August | 21°C | 11°C |
September | 22°C | 13°C |
October | 24°C | 15°C |
November | 27°C | 16°C |
December | 29°C | 19°C |
14 day forecast
Frequently asked questions
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Flights to Porto Alegre
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Popular routes
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Airports near Houston
- George Bush Intercontinental
- Austin–Bergstrom International
- William P. Hobby
- Jack Brooks Regional
- Lake Charles Regional
- Easterwood
- Victoria Regional