$480 Find Cheap Flights from Brazil to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to St. Louis departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results for flights to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to St. Louis, as well as popular online travel agencies
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Cheap Flights from Brazil to St. Louis

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brazil to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brazil to St. Louis

Thu, Aug 21 - Fri, Sep 5
Logo
7:55 am - 1:32 pmVCP-STL
31h 37m3 stops
Logo
8:44 am - 5:35 amSTL-VCP
18h 51m2 stops
$674
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Thu, Aug 7 - Thu, Aug 14
Logo
5:40 am - 9:52 amBSB-STL
30h 12m3 stops
Logo
10:50 am - 1:55 pmSTL-BSB
25h 05m2 stops
$681
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Thu, Oct 16 - Wed, Oct 29
Air Canada Logo
9:00 pm - 3:18 pmGRU-STL
20h 18m2 stops
Air Canada Logo
4:15 pm - 9:50 amSTL-GRU
15h 35m1 stop
$786Air Canada
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Wed, Aug 20 - Sun, Sep 7
Air Canada Logo
9:00 pm - 8:00 pmGRU-STL
25h 00m1 stop
Air Canada Logo
1:30 pm - 9:40 amSTL-GRU
18h 10m1 stop
$809Air Canada
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Wed, Nov 12 - Wed, Nov 26
American Airlines Logo
11:55 pm - 3:39 pmGIG-STL
18h 44m1 stop
American Airlines Logo
5:27 am - 6:15 amSTL-GIG
21h 48m1 stop
$943American Airlines
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Wed, Nov 12 - Wed, Nov 26
American Airlines Logo
11:55 pm - 4:06 pmGIG-STL
19h 11m2 stops
American Airlines Logo
4:34 pm - 9:25 amSTL-GIG
13h 51m1 stop
$948American Airlines
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Fri, Sep 19 - Thu, Oct 9
Delta Logo
10:50 pm - 3:58 pmGRU-STL
19h 08m1 stop
Delta Logo
1:30 pm - 9:00 amSTL-GRU
17h 30m1 stop
$1,074Delta
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Mon, Sep 8 - Fri, Sep 26
Delta Logo
10:50 pm - 2:37 pmGRU-STL
17h 47m1 stop
Delta Logo
11:51 am - 9:00 amSTL-GRU
19h 09m1 stop
$1,099Delta
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Thu, Sep 18 - Thu, Oct 9
LATAM Airlines Logo
3:40 am - 11:39 pmGRU-STL
21h 59m2 stops
LATAM Airlines Logo
11:51 am - 8:50 amSTL-GRU
18h 59m2 stops
$1,200LATAM Airlines
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Wed, Aug 20 - Sun, Sep 7
LATAM Airlines Logo
3:40 am - 11:14 pmGRU-STL
21h 34m2 stops
LATAM Airlines Logo
3:36 pm - 5:40 amSTL-GRU
12h 04m1 stop
$1,209LATAM Airlines
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KAYAK's insights & trends for flights to St. Louis

Get data-powered insights and trends for flights to St. Louis to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to St. Louis?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to St. Louis is May, where tickets cost $750 on average for return flights. On the other hand, the most expensive months are October and November, where the average cost of tickets from Brazil is $1,439 and $1,272 respectively. For one-way flights, the best month to travel is May with an average price of $796.

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Good to know

Low seasonJanuary
High seasonJuly
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 5% increase in price.

FAQs - booking St. Louis flights

  • How far is Lambert-St Louis Airport from central St. Louis?

    You’ll need to travel 13 miles to reach the St. Louis city center from Lambert-St Louis Airport.

  • What is the name of St. Louis’s airport?

    There is only 1 airport in St. Louis, called Lambert-St Louis Airport (STL). It can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl.

  • What is the cheapest day to fly to St. Louis?

    Based on KAYAK data, the cheapest day to fly to St. Louis is Tuesday where round-trip tickets can be as cheap as $1,039. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,481 on average.

  • How does KAYAK find such low prices on flights to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to St. Louis?

    The cheapest time of day to fly to St. Louis is generally in the morning, when round-trip flights cost $1,136 on average. The most expensive time of day to fly to St. Louis is generally at night, which is peak travel time and where the average cost of a ticket is $1,162.

  • How many direct flights to St. Louis are there each week?

    Each week there are around 1,596 direct flights from within Brazil to St. Louis. The most common day for departures is Friday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to St. Louis

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest St. Louis flight deals.

Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

St. Louis (STL)

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