Cheap flights from St. Louis, MO to Rio de Janeiro, Brazil
Flights starting at £317. Choose between Spirit Airlines, Azul, or Avianca to find the best price.
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Tips to know when travelling to Rio de Janeiro
Cheapest one-way trip | £317 |
---|---|
Cheapest round-trip | £675 |
Average round-trip | £764 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
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Book your trip to arrive at Rio de Janeiro–Galeão International, Santos Dumont, or Jacarepaguá Airport. The most popular airlines for this route are Spirit Airlines, Azul, Avianca, Frontier Airlines, and LATAM Airlines. St. Louis and Rio de Janeiro have 286 direct flights per week. When you arrive at Rio de Janeiro, consider visiting Sugarloaf Mountain, Brazil, Cristo Redentor, Governador Island, and Ipanema Beach.
Check-in for a flight from St. Louis to Rio de Janeiro
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 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
LATAM Airlines | LAN | LA | Yes | 0 0 |
Weather in Rio de Janeiro
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 30°C | 23°C |
February | 30°C | 23°C |
March | 29°C | 23°C |
April | 27°C | 21°C |
May | 26°C | 19°C |
June | 25°C | 18°C |
July | 25°C | 17°C |
August | 25°C | 18°C |
September | 26°C | 19°C |
October | 27°C | 20°C |
November | 27°C | 21°C |
December | 29°C | 23°C |
14 day forecast
Frequently asked questions
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