Cheap flights from St Louis (STL) to Chile

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How to find the cheapest flight from
St Louis (STL) to Chile

All the information you need to plan the best STL to SCL flight in 2021: compare St Louis to Chile flight prices with the expected peak season, weather and rainfall in Chile.
How far in advance should I book a flight from St Louis to Chile?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 33 days in advance, which can save you up to 17% on flights from St Louis to Chile compared to booking the week you need them. Waiting 33 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $949. For sooner than that we have options available in the next 3 days from $990.

What is the cheapest month to fly from St Louis to Chile?

April can be a great time to fly to Chile from St Louis with a flight ticket averaging about $861. Cheapflights users have found deals in the month of April for as cheap as $492. The most expensive prices can be found in the month of December.

Cheap flights from St Louis to Chile in June, July 2021

The best prices found for STL to Chile flights for June, July
13 Jul - 20 Jul
$685pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
SCL
Santiago Arturo Merino Benitez
SCL
Santiago Arturo Merino Benitez
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
13 Jul - 20 Jul
$706pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
SCL
Santiago Arturo Merino Benitez
SCL
Santiago Arturo Merino Benitez
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
13 Jul - 19 Jul
$752pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
SCL
Santiago Arturo Merino Benitez
SCL
Santiago Arturo Merino Benitez
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis

St Louis to Chile 2021 flight deals

Cheap flights to Chile from St Louis found for this year
13 Jul - 20 Jul
$685pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
SCL
Santiago Arturo Merino Benitez
SCL
Santiago Arturo Merino Benitez
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
5 Aug - 12 Aug
$703pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
SCL
Santiago Arturo Merino Benitez
SCL
Santiago Arturo Merino Benitez
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis
13 Jul - 20 Jul
$706pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
SCL
Santiago Arturo Merino Benitez
SCL
Santiago Arturo Merino Benitez
Multiple Airlines
   
2 STOPS
STL
Lambert-St Louis

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St Louis</span> to <span class="emphasized">Chile</span> flights.

Flight FAQs

From St Louis to Chile

Are flight prices decreasing from St Louis to Chile due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Chile for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Lambert-St Louis to Chile to control the spread of COVID-19?

LATAM Airlines is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Lambert-St Louis to Chile are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Lambert-St Louis to Chile have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Lambert-St Louis to Chile that may be offering flexible cancellation policies are American Airlines, Delta, and Copa Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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.

Can I find flights from St Louis to Chile for under $700 on Cheapflights?

Yes, there are multiple flights from St Louis to Chile for under $700. The cheapest flight booked recently is on Multiple Airlines for just $685, but on average you can expect to pay $810.

Are there nonstop flights from St Louis to Chile for under $700 on Cheapflights?

There are no nonstop flights from St Louis to Chile, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

What are the most popular airlines that fly from St Louis to Chile?

Before booking your flight from St Louis to Chile check out the most popular airlines for this route: American Airlines, Air Canada or Copa Airlines.

What are the cheapest Flights from St Louis to Chile?

The cheapest flight price from St Louis to Chile is $803. On average you can expect to pay $2,274. The most popular route, (Lambert-St Louis - Santiago Arturo Merino Benitez), can usually be booked for $685.

How long is the flight from St Louis to Chile?

For as low as $803, Copa Airlines can have you in Chile from St Louis in 15h 29m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from St Louis to Chile round-trip?

According to our current data, Copa Airlines ($800), Delta ($845), and American Airlines ($848) offers the cheapest pricing from St Louis to Chile.

Related searches

Flights to Chile from St Louis
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Rent a Car

Car Rentals in Chile

Destination information for Chile

Things to know before you go - useful duration and weather info for your trip from St Louis to Chile.
Today's exchange rate
$1 = $720

Airports servicing St. Louis

Airports servicing

Balmaceda Teniente Vidal (BBA)
Concepción Carriel Sur (CCP)
Calama El Loa (CJC)
Easter Island Mataveri Intl (IPC)
Iquique Cavancha (IQQ)
La Serena La Florida (LSC)

Top 4 airlines flying from St Louis to Chile

The chart below displays the airlines Cheapflights users traveling from St Louis to Chile choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air Canada
$1,285 $1,345 No cancel fee 67%
Copa Airlines
$1,211 $1,423 No cancel fee 70%
American Airlines
$1,249 $1,441 No cancel fee 71%
Delta
$1,274 $1,510 No cancel fee N/A
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