Cheap flights from Rio de Janeiro to St. Louis from £375

Cheap flights from Rio de Janeiro to St. Louis from £375

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to St. Louis

2 stops
Sun, Jun 28
Rio de Janeiro GIGSt. Louis STL

£375
Search
2 stops
Sun, Jun 28
Rio de Janeiro SDUSt. Louis STL

£392
Search
2 stops
Sun, Jun 28
Rio de Janeiro GIGSt. Louis STL

£393
Search
2 stops
Sat, Jun 27
Rio de Janeiro GIGSt. Louis STL

£394
Search
2 stops
Sat, Jun 27
Rio de Janeiro GIGSt. Louis STL

£422
Search
3 stops
Sun, Jun 28
Rio de Janeiro SDUSt. Louis STL

£429
Search
2 stops
Sun, Jun 28 – Fri, Jul 3
Rio de Janeiro GIGSt. Louis STL

£716
Search
2 stops
Sun, Jun 28 – Fri, Jul 3
Rio de Janeiro GIGSt. Louis STL

£727
Search
2 stops
Sat, Jun 27 – Tue, Jun 30
Rio de Janeiro GIGSt. Louis STL

£797
Search
2 stops
Sun, Jun 28 – Wed, Jul 1
Rio de Janeiro GIGSt. Louis STL

£806
Search
2 stops
Sun, Jun 28 – Wed, Jul 1
Rio de Janeiro GIGSt. Louis STL

£808
Search
2 stops
Sun, Jun 28 – Wed, Jul 1
Rio de Janeiro GIGSt. Louis STL

£817
Search

How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Rio de Janeiro–Galeão International
Arrive to
St. Louis Lambert International
Average flights per week
400
Flight distance

Check-in for a flight from Rio de Janeiro to St. Louis

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
AzulAZUADYes
Gol Transportes AéreosGLOG3Yes
Copa AirlinesCMPCMYes
LATAM AirlinesLANLAYes

Weather in St. Louis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-4°C
February6°C-2°C
March13°C3°C
April18°C8°C
May24°C14°C
June29°C19°C
July31°C21°C
August30°C20°C
September27°C16°C
October20°C10°C
November12°C4°C
December7°C0°C
Hottest Month
31°C
July
Coldest month
-4°C
January
Sunny days
267
days per year
Snow days
9
days per year

14 day forecast

Saturday
6 Jun
73%
30°C21°C
13 Jun
75%
34°C22°C
Sunday
7 Jun
90%
28°C19°C
14 Jun
28°C20°C
Monday
8 Jun
84%
31°C22°C
15 Jun
26°C17°C
Tuesday
9 Jun
73%
36°C21°C
16 Jun
73%
28°C18°C
Wednesday
10 Jun
37°C24°C
17 Jun
73%
20°C17°C
Thursday
11 Jun
36°C25°C
18 Jun
23°C16°C
Friday
12 Jun
36°C25°C
19 Jun
73%
29°C20°C
Travelers usually depart from Rio de Janeiro–Galeão International, Santos Dumont, or Jacarepaguá Airport when they travel from Rio de Janeiro to St. Louis. The most popular airlines for this route are Frontier Airlines, Azul, Gol Transportes Aéreos, Copa Airlines, and LATAM Airlines. Rio de Janeiro and St. Louis have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Rio de Janeiro?
What are the most popular routes to and from St. Louis?
Which airports are there in Rio de Janeiro?
What airports are near Rio de Janeiro?
What airports are near St. Louis?
Which airlines fly between Rio de Janeiro and St. Louis?
When’s the best time to travel between Rio de Janeiro and St. Louis?
What flights operate between Rio de Janeiro and St. Louis?
How many airports are there near Rio de Janeiro?
How many airports are there near St. Louis?
What time do nonstop (direct) flights between Rio de Janeiro and St. Louis depart?
What time do nonstop (direct) flights between Rio de Janeiro and St. Louis arrive?
What time do flights between Rio de Janeiro and St. Louis depart?
What time do flights between Rio de Janeiro and St. Louis arrive?

Explore alternative trips

Flights from Rio de Janeiro

Flights to St. Louis

Popular routes

The nearest countries with flights to St. Louis

Here is a list of countries people are flying from

Other destination countries from Rio de Janeiro

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from Rio de Janeiro to St. Louis
Search flights