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St. Louis

$356+ Cheap flights from Brazil to St. Louis (STL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
GRU — STL
may. 12 — may. 191
lun. 5/12
lun. 5/19
1 adult, Economy
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Cheap flight deals from Brazil to St. Louis

Keep the following information in mind while searching for Brazil to St. Louis flight deals. Data was last updated mayo 7, 2025.

Round-trip from

$703
(Air Canada)

One-way from

$356
(Mytrip)

Popular in

October

Cheapest in

April

Average price

$929
From Brazil to Lambert-St Louis
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One-way flight from Brazil to Lambert-St Louis
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Highest demand for flights based on searches. 17% potential increase in price ($224 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Brazil to St. Louis

Cheapest flights from Brazil to St. Louis
Explore the most affordable flight options available from Brazil to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 7, 2025.

This Trip.com deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/159:00 pmGRU - STL
1 stop24h 58mAir Canada
vie. 5/301:30 pmSTL - GRU
1 stop18h 15mAir Canada
Deal found 5/6$672
This Mytrip deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/28:55 pmGRU - STL
3 stops25h 03mMultiple Airlines
dom. 6/156:36 pmSTL - GRU
3 stops40h 39mMultiple Airlines
Deal found 5/6$765
This Mytrip deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/210:15 amVCP - STL
3 stops32h 30mMultiple Airlines
dom. 6/156:36 pmSTL - VCP
3 stops42h 39mMultiple Airlines
Deal found 5/6$774
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/158:30 pmGRU - STL
2 stops22h 05mDelta
vie. 5/305:40 pmSTL - GRU
2 stops17h 40mDelta
Deal found 5/6$946
This Air Canada deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/173:55 pmGIG - STL
2 stops22h 41mAir Canada
mié. 7/239:15 amSTL - GIG
2 stops27h 20mAir Canada
Deal found 5/6$961
This United Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/319:50 pmGRU - STL
1 stop26h 25mUnited Airlines
sáb. 7/511:25 amSTL - GRU
1 stop20h 05mUnited Airlines
Deal found 5/6$1,041
This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/201:55 amBSB - STL
2 stops23h 58mMultiple Airlines
sáb. 6/286:45 amSTL - BSB
1 stop21h 50mMultiple Airlines
Deal found 5/7$1,050
This American Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/3110:25 pmGRU - STL
2 stops16h 42mAmerican Airlines
sáb. 7/54:07 pmSTL - GRU
2 stops14h 13mAmerican Airlines
Deal found 5/6$1,054
This LATAM Airlines deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/273:40 amGRU - STL
2 stops22h 13mLATAM Airlines
mar. 8/1211:51 amSTL - GRU
2 stops16h 24mLATAM Airlines
Deal found 5/6$1,060
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/179:00 pmGIG - STL
1 stop19h 37mDelta
mié. 7/239:31 amSTL - GIG
1 stop22h 44mDelta
Deal found 5/6$1,091
This Delta deal was found by Cheapflights users on 5/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/99:00 amBSB - STL
2 stops31h 37mDelta
dom. 7/207:00 amSTL - BSB
2 stops29h 05mDelta
Deal found 5/6$1,151
This lastminute.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 6/216:45 amBSB - STL
2 stops16h 49mLATAM Airlines
sáb. 6/285:23 pmSTL - BSB
2 stops18h 42mLATAM Airlines
Deal found 5/7$1,217

Cheapflights Fare Finder

Customize your flight search to find flights from Brazil to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 7, 2025.
Use the filters below to find and compare flights from Brazil to St. Louis that are best for you.

Fly from

Brazil

Fly to

St. Louis

Route

Depart

Return

Price

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

jue. 10/16

9:00 pm-3:18 pm

2 stops20h 18m

Lambert-St Louis

mié. 10/29

4:15 pm-9:30 am

2 stops39h 15m

$703

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

lun. 6/2

8:55 pm-7:58 pm

3 stops25h 03m

Lambert-St Louis

dom. 6/15

6:36 pm-1:15 pm

3 stops40h 39m

$765

Sao PauloSt. Louis

VCP - STL

VCPSTL

Sao Paulo Viracopos

lun. 6/2

10:15 am-4:45 pm

3 stops32h 30m

Lambert-St Louis

dom. 6/15

6:36 pm-3:15 pm

3 stops42h 39m

$774

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

mar. 6/17

3:55 pm-12:36 pm

2 stops22h 41m

Lambert-St Louis

mié. 7/23

9:15 am-2:35 pm

2 stops27h 20m

$961

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

sáb. 5/31

9:50 pm-10:15 pm

1 stop26h 25m

Lambert-St Louis

sáb. 7/5

11:25 am-9:30 am

1 stop20h 05m

$1,041

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

lun. 7/28

11:05 pm-4:18 pm

2 stops19h 13m

Lambert-St Louis

mar. 8/12

11:51 am-5:40 am

1 stop15h 49m

$1,051

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

sáb. 5/31

10:25 pm-1:07 pm

2 stops16h 42m

Lambert-St Louis

sáb. 7/5

4:07 pm-8:20 am

2 stops14h 13m

$1,054

Sao PauloSt. Louis

GRU - STL

GRUSTL

Sao Paulo Guarulhos Intl

dom. 7/27

3:40 am-11:53 pm

2 stops22h 13m

Lambert-St Louis

mar. 8/12

5:40 pm-9:00 am

1 stop13h 20m

$1,060

Rio de JaneiroSt. Louis

GIG - STL

GIGSTL

Rio de Janeiro–Galeão Intl

mar. 6/17

9:00 pm-2:37 pm

1 stop19h 37m

Lambert-St Louis

mié. 7/23

9:31 am-10:15 am

1 stop22h 44m

$1,091

BrasiliaSt. Louis

BSB - STL

BSBSTL

Brasilia

mié. 7/9

9:00 am-2:37 pm

2 stops31h 37m

Lambert-St Louis

dom. 7/20

7:00 am-2:05 pm

2 stops29h 05m

$1,151

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 31 results
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Best time to book a flight from Brazil to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Brazil with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Brazil to St. Louis

What is the cheapest month to book a flight from Brazil to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Brazil to St. Louis (average of $311). Flying from Brazil to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St. Louis. Reviews last updated mayo 7, 2025.
To help decide which airline to fly from Brazil to St. Louis, see what other customers have to say about Delta, LATAM Airlines and Copa Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,771 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,418 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,710 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,070 reviews
Delta
8.0
Very good
7,944 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Brazil to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to St. Louis from Brazil?

    Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Brazil. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • What are the cheapest airlines to fly from Brazil to St. Louis one-way?

    One-way options have recently been found by users for as low as $525 on Delta. Other airlines that offer cheap prices include LATAM Airlines from $533 and United Airlines from $663 one-way.

  • What are the most popular routes from Brazil to St. Louis?

    Most travelers choose Sao Paulo Guarulhos Intl - Lambert-St Louis, Brasilia - Lambert-St Louis or Sao Paulo Congonhas - Lambert-St Louis when deciding on the best route from Brazil to St. Louis.

  • Can I find deals for flights from Brazil to St. Louis that include hotel bookings?

    Yes. In addition to deals on Brazil to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brazil to St. Louis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brazil to St. Louis.

  • Can I find deals for business class flights from Brazil to St. Louis?

    Yes. Cheapflights offers flight deals from Brazil to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Brazil to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Brazil to St. Louis (average of $311). Flying from Brazil to St. Louis in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Brazil?

Book flights to Brazil if you plan to visit one of these locations
Fenton
Maryland Heights
Fairview Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Glencoe
Alton
Farmington
O'Fallon

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