Cheap flights from Porto Alegre, Brazil to Key West, FL
Flights starting at £332. Choose between Silver Airways, Copa Airlines, or Azul to find the best price.
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Tips to know when travelling to Key West
Cheapest one-way trip | £332 |
---|---|
Cheapest round-trip | £781 |
Average round-trip | £979 |
Includes rare itinerary | |
Most popular airline | Silver Airways |
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The most popular airlines for this route are Silver Airways, Copa Airlines, Azul, LATAM Airlines, and Gol Transportes Aéreos. Porto Alegre and Key West have 149 direct flights per week.
Check-in for a flight from Porto Alegre to Key West
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
Copa Airlines | CMP | CM | Yes | 0 0 |
Azul | AZU | AD | Yes | 0 0 |
LATAM Airlines | LAN | LA | Yes | 0 0 |
Gol Transportes Aéreos | GLO | G3 | Yes | 0 0 |
Weather in Key West
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 22°C | 20°C |
February | 23°C | 21°C |
March | 23°C | 22°C |
April | 25°C | 24°C |
May | 26°C | 25°C |
June | 28°C | 27°C |
July | 29°C | 28°C |
August | 29°C | 28°C |
September | 29°C | 28°C |
October | 27°C | 26°C |
November | 25°C | 24°C |
December | 24°C | 22°C |
14 day forecast
Frequently asked questions
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