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$392+ Cheap flights from St. Louis (STL) to Chile

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SCL
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from St. Louis to Chile

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Chile (CL0). 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 21, 2024.

Find flight deals from St. Louis to Chile

Cheapest flights from St. Louis to Chile
Explore the most affordable flight options available from St. Louis to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/124:26 pmSTL - SCL
3 stops43h 04mMultiple Airlines
jue. 12/268:50 pmSCL - STL
1 stop21h 16mMultiple Airlines
Deal found 11/20$1,016
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.
jue. 12/128:40 amSTL - SCL
1 stop21h 10mUnited Airlines
jue. 12/2610:45 pmSCL - STL
1 stop14h 11mUnited Airlines
Deal found 11/20$1,141
This LATAM 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/126:00 amSTL - SCL
2 stops21h 25mLATAM Airlines
mié. 12/2512:25 amSCL - STL
2 stops20h 57mLATAM Airlines
Deal found 11/20$1,188
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. 12/237:15 amSTL - SCL
1 stop21h 05mDelta
lun. 12/3011:15 pmSCL - STL
1 stop12h 53mDelta
Deal found 11/20$1,263
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/215:16 amSTL - SCL
1 stop24h 49mAmerican Airlines
sáb. 12/2810:30 pmSCL - STL
1 stop28h 21mAmerican Airlines
Deal found 11/20$1,803

Find flights from St. Louis to Chile within your budget

Customize your flight search to find flights from St. Louis to Chile 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 21, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

jue. 1/23

3:41 pm-7:49 am

1 stop13h 08m

Santiago Arturo Merino Benitez

mié. 2/5

11:45 pm-1:00 pm

1 stop16h 15m

$821

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

jue. 1/23

6:15 am-8:50 am

1 stop23h 35m

Santiago Arturo Merino Benitez

mié. 2/5

10:45 pm-2:37 pm

1 stop18h 52m

$823

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

lun. 3/10

3:50 pm-6:20 am

1 stop12h 30m

Santiago Arturo Merino Benitez

mar. 3/18

12:25 am-8:52 am

2 stops34h 27m

$843

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

jue. 1/23

3:48 pm-6:00 am

3 stops35h 12m

Santiago Arturo Merino Benitez

mié. 2/5

2:30 pm-2:43 pm

2 stops27h 13m

$865

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

dom. 2/16

12:52 pm-7:20 am

1 stop15h 28m

Santiago Arturo Merino Benitez

mar. 3/4

8:55 pm-3:30 pm

2 stops21h 35m

$883

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

vie. 3/7

3:50 pm-12:10 pm

1 stop17h 20m

Santiago Arturo Merino Benitez

mar. 3/18

7:50 pm-3:06 pm

1 stop21h 16m

$884

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

dom. 2/9

3:48 pm-8:41 pm

2 stops49h 53m

$392

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

lun. 12/23

5:17 pm-6:00 am

1 stop33h 43m

$589

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

vie. 12/13

7:15 am-6:25 am

2 stops20h 10m

$642

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

vie. 12/13

7:08 am-7:50 am

1 stop21h 42m

$672

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

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

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

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

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

Currently, April is the cheapest month in which you can book a flight from St. Louis to Chile (average of $752). Flying from St. Louis to Chile in December is currently the most expensive (average of $957). 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 STL to CL?

Find hourly flight availability from St. Louis to Chile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

When flying from St. Louis to Chile, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Chile by month

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

In terms of precipitation, rainfall in Chile ranges from 0.0 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Chile when rainfall is around 0.0 in.

Temperature in Chile by month

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

If weather is an important factor for your trip to Chile, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. 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 Chile. Reviews last updated noviembre 21, 2024.
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,939 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,238 reviews
Delta
8.0
Very good
8,758 reviews

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Chile. 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 from for flights from St. Louis to Chile?

    For a flight from St. Louis to Chile, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

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

    $589 is the cheapest one-way deal found within the past few days, from LATAM Airlines. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $642 and $672, respectively.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from St. Louis to Chile (average of $752). Flying from St. Louis to Chile in December is currently the most expensive (average of $957). 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 St. Louis to Chile

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from St. Louis to Chile

Discover the top 4 airlines that operate flights from St. Louis to Chile. 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 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$742Average$1,004FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$751Average$1,043FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$808Average$1,139FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$897Average$1,354FlexibilityNo cancel feeOn-time69%
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