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St. Louis

$200+ Cheap flights from South America 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOG — STL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from South America to St. Louis

Cheapest flights from South America to St. Louis
Explore the most affordable flight options available from South America to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Wed 12/316:40 amBOG - STL
2 stops29h 16mMultiple Airlines
Thu 1/155:11 pmSTL - BOG
1 stop18h 39mMultiple Airlines
Deal found 12/16$559
This FlightHub deal was found by Cheapflights users on 12/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/174:15 pmBOG - STL
1 stop24h 14mMultiple Airlines
Wed 12/314:05 pmSTL - BOG
1 stop13h 05mMultiple Airlines
Deal found 12/17$623
This Copa Airlines deal was found by Cheapflights users on 12/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:40 pmBOG - STL
2 stops22h 27mCopa Airlines
Sat 1/248:30 amSTL - BOG
2 stops13h 25mCopa Airlines
Deal found 12/15$652
This Kiwi.com deal was found by Cheapflights users on 12/15. 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.
Tue 12/231:47 pmBOG - STL
1 stop9h 46mMultiple Airlines
Thu 1/85:11 pmSTL - BOG
2 stops25h 44mMultiple Airlines
Deal found 12/15$654
This Avianca deal was found by Cheapflights users on 12/17. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/262:50 pmBOG - STL
1 stop29h 28mAvianca
Fri 1/28:15 amSTL - BOG
1 stop10h 50mAvianca
Deal found 12/17$662
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Sun 12/2111:55 pmBOG - STL
1 stop11h 55mAmerican Airlines
Sat 2/710:00 amSTL - BOG
1 stop11h 10mAmerican Airlines
Deal found 12/15$680
This LATAM Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/2511:10 pmSCL - STL
1 stop20h 18mLATAM Airlines
Mon 12/296:00 amSTL - SCL
1 stop22h 40mLATAM Airlines
Deal found 12/15$764
This Delta deal was found by Cheapflights users on 12/15. 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.
Fri 12/269:30 pmSCL - STL
1 stop21h 58mDelta
Sun 1/43:41 pmSTL - SCL
1 stop12h 59mDelta
Deal found 12/15$835
This Mytrip deal was found by Cheapflights users on 12/16. 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.
Thu 12/257:05 pmUIO - STL
2 stops25h 17mAvianca
Mon 1/58:15 amSTL - UIO
2 stops41h 35mAvianca
Deal found 12/16$836
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Fri 12/2610:45 pmSCL - STL
1 stop14h 04mUnited Airlines
Sun 1/46:30 amSTL - SCL
2 stops23h 20mUnited Airlines
Deal found 12/15$845
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/2510:45 pmSCL - STL
2 stops20h 42mUnited Airlines
Mon 12/2911:05 amSTL - SCL
2 stops18h 45mUnited Airlines
Deal found 12/15$964
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Tue 12/2310:15 pmGRU - STL
1 stop14h 34mUnited Airlines
Thu 2/2611:25 amSTL - GRU
1 stop16h 50mUnited Airlines
Deal found 12/14$1,146

Find flight deals from South America to St. Louis

Keep the following information in mind while searching for South America to St. Louis flight deals. Data was last updated December 18, 2025.

Round-trip from

$304
(Kiwi.com)

One-way from

$200
(WAYA)

Popular in

August

Cheapest in

May

Average price

$1,064
From South America to Lambert-St Louis
Search Deals
One-way flight from South America to Lambert-St Louis
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($113 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South America 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 December 18, 2025.
Use the filters below to find and compare flights from South America to St. Louis that are best for you.

Fly from

South America

Fly to

St. Louis

Route

Depart

Return

Price

BogotáSt. Louis

BOG - STL

BOGSTL

Bogotá El Dorado

Sat 1/31

1:45 pm-11:33 pm

1 stop10h 48m

Lambert-St Louis

Sat 2/7

8:22 pm-12:50 pm

2 stops39h 28m

$332

BogotáSt. Louis

BOG - STL

BOGSTL

Bogotá El Dorado

Fri 1/16

1:45 pm-10:34 pm

1 stop9h 49m

Lambert-St Louis

Sat 1/31

5:42 pm-2:07 pm

2 stops19h 25m

$399

BogotáSt. Louis

BOG - STL

BOGSTL

Bogotá El Dorado

Wed 5/6

7:05 am-5:31 pm

1 stop10h 26m

Lambert-St Louis

Mon 5/18

9:45 am-9:55 pm

1 stop12h 10m

$500

BogotáSt. Louis

BOG - STL

BOGSTL

Bogotá El Dorado

Fri 1/30

7:50 am-10:13 am

1 stop27h 23m

Lambert-St Louis

Mon 2/2

8:30 am-8:05 pm

1 stop10h 35m

$503

BogotáSt. Louis

BOG - STL

BOGSTL

Bogotá El Dorado

Tue 2/24

8:15 am-10:14 pm

1 stop14h 59m

Lambert-St Louis

Tue 7/28

6:00 pm-7:20 pm

1 stop25h 20m

$523

BogotáSt. Louis

BOG - STL

BOGSTL

Bogotá El Dorado

Tue 5/5

12:14 am-9:04 pm

2 stops20h 50m

Lambert-St Louis

Mon 5/18

6:49 pm-7:20 pm

2 stops24h 31m

$523

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 2/25

11:30 pm-11:59 pm

2 stops25h 29m

Lambert-St Louis

Mon 3/23

8:53 pm-10:10 pm

1 stop25h 17m

$663

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 2/25

11:30 pm-6:36 pm

3 stops20h 06m

Lambert-St Louis

Fri 3/20

4:05 pm-5:10 am

1 stop13h 05m

$668

QuitoSt. Louis

UIO - STL

UIOSTL

Quito Mariscal Sucr

Fri 1/30

1:35 am-3:39 pm

1 stop15h 04m

Lambert-St Louis

Sat 2/7

4:49 pm-12:30 am

2 stops54h 41m

$696

LimaSt. Louis

LIM - STL

LIMSTL

Lima J Chavez Intl

Wed 2/25

11:30 pm-11:59 pm

2 stops25h 29m

Lambert-St Louis

Thu 3/19

7:52 am-10:10 pm

1 stop14h 18m

$696

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 60 results
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Best time to book a flight from South America to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from South America 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 South America to St. Louis

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

Currently, October is the cheapest month in which you can book a flight from South America to St. Louis (average of $320). Flying from South America to St. Louis in November is currently the most expensive (average of $550). 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.

What is the cheapest time of day to fly from SA to STL?

Find hourly flight availability from South America to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from South America to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 33% versus a flight in the morning.

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 December 18, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and American Airlines from South America to St. Louis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,893 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,055 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from South America 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 South America?

    Located just 12.7 mi from the city center, Lambert-St Louis (STL) is the airport most travelers will use when flying to St. Louis from South America.

  • How long is the flight from South America to St. Louis?

    Airlines like United Airlines, American Airlines, and Air Canada fly from South America to St. Louis in about 9h 19m. The time it takes to get you to your destination can typically vary by up to 35h 25m. The distance between South America and St. Louis is about 2790 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Quito Mariscal Sucr - Lambert-St Louis or Bogotá El Dorado - Lambert-St Louis, Sao Paulo Guarulhos Intl - Lambert-St Louis is the most popular route from South America to St. Louis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South America 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 South America to St. Louis?

    Currently, October is the cheapest month in which you can book a flight from South America to St. Louis (average of $320). Flying from South America to St. Louis in November is currently the most expensive (average of $550). 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 St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Edwardsville
O'Fallon
Fairview Heights
Maryland Heights
Collinsville
Swansea
Eureka
Glencoe
St. Peters
Chesterfield
Alton
Farmington
Festus

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Alternative routes for South America to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from South America to St. Louis

Discover the top 3 airlines that operate flights from South America to St. Louis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$537Average$901FlexibilityNo cancel feeOn-time71%
DeltaCheapest$798Average$932FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$817Average$963FlexibilityNo cancel feeOn-time81%

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