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St. Louis

$429+ Cheap flights from Chile 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — STL
nov. 25 — dic. 21
lun. 11/25
lun. 12/2
1 adult, Economy
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Cheap flight deals from Chile to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Chile (CL0) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 20, 2024.

Find flight deals from Chile to St. Louis

Cheapest flights from Chile to St. Louis
Explore the most affordable flight options available from Chile to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 20, 2024.

This United Airlines deal was found by Cheapflights users on 11/20. 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.
mar. 12/3110:45 pmSCL - STL
1 stop21h 02mUnited Airlines
mar. 1/149:44 amSTL - SCL
2 stops20h 06mUnited Airlines
Deal found 11/20$2,685
This Delta deal was found by Cheapflights users on 11/20. 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.
lun. 12/3012:25 amSCL - STL
2 stops23h 18mDelta
mié. 1/156:05 amSTL - SCL
1 stop21h 55mDelta
Deal found 11/20$2,887
This Avianca deal was found by Cheapflights users on 11/20. 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.
lun. 12/3012:45 amSCL - STL
2 stops18h 02mMultiple Airlines
mié. 1/159:44 amSTL - SCL
2 stops16h 26mMultiple Airlines
Deal found 11/20$3,088

Find flights from Chile to St. Louis within your budget

Customize your flight search to find flights from Chile 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 2,629,791 searches. Data last updated noviembre 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

jue. 1/23

11:45 pm-10:48 am

1 stop14h 03m

Lambert-St Louis

lun. 2/3

3:41 pm-7:49 am

1 stop13h 08m

$774

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

jue. 1/16

11:00 am-11:37 pm

2 stops15h 37m

Lambert-St Louis

mar. 2/11

6:00 am-7:00 am

2 stops22h 00m

$804

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

vie. 1/24

10:55 pm-3:30 pm

2 stops19h 35m

Lambert-St Louis

mié. 2/5

5:59 pm-7:00 am

1 stop34h 01m

$814

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

jue. 1/23

10:45 pm-9:55 am

1 stop14h 10m

Lambert-St Louis

lun. 2/3

4:36 pm-8:50 am

1 stop13h 14m

$914

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

dom. 1/19

12:45 am-3:38 pm

2 stops17h 53m

Lambert-St Louis

lun. 2/3

9:44 am-5:10 am

2 stops16h 26m

$1,084

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

sáb. 1/25

8:50 pm-3:06 pm

1 stop21h 16m

Lambert-St Louis

lun. 2/3

3:50 pm-12:10 pm

1 stop17h 20m

$1,395

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

jue. 1/2

12:27 pm-5:51 pm

2 stops32h 24m

Lambert-St Louis

dom. 1/12

8:00 am-8:19 pm

2 stops33h 19m

$3,217

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

mar. 12/10

11:05 pm-3:21 pm

2 stops43h 16m

$429

SantiagoSt. Louis

SCL - STL

SCLSTL

Santiago Arturo Merino Benitez

mar. 12/10

11:45 pm-12:56 pm

1 stop16h 11m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Best time to book a flight from Chile to St. Louis

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

Travel insights for flights from Chile to St. Louis

Get recent, data-driven insights about flights from Chile to St. Louis including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Chile to St. Louis (average of $308). Flying from Chile to St. Louis in March is currently the most expensive (average of $357). 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 noviembre 20, 2024.
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines
7.8
Good
1,785 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LATAM Airlines
7.5
Good
1,934 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Chile 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 Chile?

    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 Chile.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chile 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 Chile to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Chile to St. Louis (average of $308). Flying from Chile to St. Louis in March is currently the most expensive (average of $357). 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

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Alternative routes for Chile to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Chile to St. Louis

Discover the top 2 airlines that operate flights from Chile 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 2,629,791 searches. Data last updated noviembre 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$672Average$877FlexibilityNo cancel feeOn-time71%
DeltaCheapest$723Average$1,193FlexibilityNo cancel feeOn-timeN/A
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