What is the cheapest airline that flies from Missouri to Chile?

LATAM Airlines and American Airlines are the most popular carriers operating from Missouri to Chile

What airlines fly to Chile?

Delta, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Chile from Missouri according to our data. Delta is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 3 different airlines that fly to Chile on a routine basis, so you have a few additional options to choose from.

How long is the flight from Missouri to Chile?

On average, it takes 12h 45m to fly from Missouri to Chile if you fly out of St. Louis (the most popular airport in Missouri) and into Santiago (the most popular airport in Chile). If you’re flying out of Springfield and into Santiago, then the flight time is around 23h 15m.

When did momondo last update prices for flights from Missouri to Chile?

Prices for flights from Missouri to Chile are refreshed on a daily basis.

How many operators does momondo search for flights from Missouri to Chile?

The number of operators available for flights from Missouri to Chile is 3 as of May 2026.

How old do you have to be to fly from Missouri to Chile?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Chile.

What documentation or ID do you need to fly to Chile?

The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$256 Cheap Flights from Missouri to Chile in 2026

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Find the cheapest flights from Missouri to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:52 pm - 6:55 am

STL

SCL

17h 03m

2 stops

4:10 am - 11:58 pm

SCL

STL

20h 48m

2 stops

$966LATAM Airlines

Mon, Aug 10 - Wed, Aug 26

11:35 am - 6:50 am

STL

SCL

18h 15m

1 stop

8:30 pm - 10:45 am

SCL

STL

15h 15m

1 stop

$995American Airlines

Mon, Aug 10 - Wed, Aug 26

10:22 am - 6:50 am

STL

SCL

19h 28m

2 stops

8:30 pm - 10:45 am

SCL

STL

15h 15m

1 stop

$1,000American Airlines

Mon, Aug 10 - Wed, Aug 26

5:23 pm - 9:55 pm

STL

SCL

27h 32m

2 stops

8:30 am - 11:46 am

SCL

STL

28h 16m

3 stops

$1,041LATAM Airlines

Mon, Aug 10 - Wed, Aug 26

8:30 am - 1:50 am

MCI

SCL

16h 20m

2 stops

4:14 am - 8:58 am

SCL

MCI

29h 44m

2 stops

$1,060Copa Airlines

Wed, Aug 5 - Thu, Aug 13

1:30 pm - 1:25 pm

STL

SCL

21h 55m

3 stops

11:05 pm - 6:02 pm

SCL

STL

20h 57m

2 stops

$1,060LATAM Airlines

Fri, Sep 11 - Sun, Sep 20

5:30 pm - 8:15 am

STL

SCL

12h 45m

1 stop

12:05 am - 11:37 pm

SCL

STL

25h 32m

2 stops

$1,071LATAM Airlines

Fri, Sep 11 - Sun, Sep 20

6:00 am - 7:15 am

STL

SCL

24h 15m

1 stop

8:40 pm - 12:30 pm

SCL

STL

16h 50m

1 stop

$1,091Delta

Fri, Jul 17 - Fri, Jul 24

6:41 pm - 7:23 pm

MCI

SCL

23h 42m

2 stops

2:56 am - 10:29 am

SCL

MCI

32h 33m

2 stops

$1,198Copa Airlines

Sat, Jun 13 - Thu, Jul 2

8:52 am - 8:50 am

JLN

SCL

20h 58m

2 stops

10:45 pm - 11:19 pm

SCL

JLN

27h 34m

2 stops

$1,300United Airlines

Mon, Nov 16 - Thu, Nov 19

LATAM Airlines flights from Missouri to Chile

Our best LATAM Airlines deals on Missouri to Chile flight tickets

LATAM Airlines

Aug 10

STL12:52 pmLambert-St Louis

17h 03m

2 stops

SCL6:55 amSantiago Arturo Merino Benitez

Aug 26

SCL4:10 amSantiago Arturo Merino Benitez

20h 48m

2 stops

STL11:58 pmLambert-St Louis

$966

LATAM Airlines

Aug 10

STL5:23 pmLambert-St Louis

27h 32m

2 stops

SCL9:55 pmSantiago Arturo Merino Benitez

Aug 26

SCL8:30 amSantiago Arturo Merino Benitez

28h 16m

3 stops

STL11:46 amLambert-St Louis

$1,041

LATAM Airlines

Sep 11

STL1:30 pmLambert-St Louis

21h 55m

3 stops

SCL1:25 pmSantiago Arturo Merino Benitez

Sep 20

SCL11:05 pmSantiago Arturo Merino Benitez

20h 57m

2 stops

STL6:02 pmLambert-St Louis

$1,060

American Airlines flights from Missouri to Chile

Our best American Airlines deals on Missouri to Chile flight tickets

American Airlines

Aug 10

STL11:35 amLambert-St Louis

18h 15m

1 stop

SCL6:50 amSantiago Arturo Merino Benitez

Aug 26

SCL8:30 pmSantiago Arturo Merino Benitez

15h 15m

1 stop

STL10:45 amLambert-St Louis

$995

American Airlines

Aug 10

STL10:22 amLambert-St Louis

19h 28m

2 stops

SCL6:50 amSantiago Arturo Merino Benitez

Aug 26

SCL8:30 pmSantiago Arturo Merino Benitez

15h 15m

1 stop

STL10:45 amLambert-St Louis

$1,000

American Airlines

Sep 11

STL2:12 pmLambert-St Louis

16h 38m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Sep 20

SCL9:30 pmSantiago Arturo Merino Benitez

17h 52m

1 stop

STL1:22 pmLambert-St Louis

$1,075

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Mon 8/10

12:52 pm-6:55 am

2 stops17h 03m

Santiago Arturo Merino Benitez

Wed 8/26

4:10 am-11:58 pm

2 stops20h 48m

$966

Quickest round-trip

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Mon 8/10

11:35 am-6:50 am

1 stop18h 15m

Santiago Arturo Merino Benitez

Wed 8/26

8:30 pm-10:45 am

1 stop15h 15m

$995

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Mon 8/10

10:22 am-6:50 am

2 stops19h 28m

Santiago Arturo Merino Benitez

Wed 8/26

8:30 pm-10:45 am

1 stop15h 15m

$1,000

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Mon 8/10

5:23 pm-9:55 pm

2 stops27h 32m

Santiago Arturo Merino Benitez

Wed 8/26

8:30 am-11:46 am

3 stops28h 16m

$1,041

Kansas CitySantiago

MCI - SCL

MCISCL

Kansas City

Wed 8/5

8:30 am-1:50 am

2 stops16h 20m

Santiago Arturo Merino Benitez

Thu 8/13

4:14 am-8:58 am

2 stops29h 44m

$1,060

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Fri 9/11

1:30 pm-1:25 pm

3 stops21h 55m

Santiago Arturo Merino Benitez

Sun 9/20

11:05 pm-6:02 pm

2 stops20h 57m

$1,060

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Fri 9/11

5:30 pm-8:15 am

1 stop12h 45m

Santiago Arturo Merino Benitez

Sun 9/20

12:05 am-11:37 pm

2 stops25h 32m

$1,071

St. LouisSantiago

STL - SCL

STLSCL

Lambert-St Louis

Fri 7/17

6:00 am-7:15 am

1 stop24h 15m

Santiago Arturo Merino Benitez

Fri 7/24

8:40 pm-12:30 pm

1 stop16h 50m

$1,091

Kansas CitySantiago

MCI - SCL

MCISCL

Kansas City

Sat 6/13

6:41 pm-7:23 pm

2 stops23h 42m

Santiago Arturo Merino Benitez

Thu 7/2

2:56 am-10:29 am

2 stops32h 33m

$1,198

JoplinSantiago

JLN - SCL

JLNSCL

Joplin

Mon 11/16

8:52 am-8:50 am

2 stops20h 58m

Santiago Arturo Merino Benitez

Thu 11/19

10:45 pm-11:19 pm

2 stops27h 34m

$1,300

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Chile

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Chile?

In general, March is the cheapest month to fly from Missouri to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $472. If you aren’t able to travel during the month of March, then book flights to Chile from Missouri during September instead. Flights to Chile in September, while not as cheap as those in March, still average around $623.

Can stopping save me money on Missouri to Chile flights?

You could potentially save up to 13% on your flight if you consider stops on a Missouri to Chile flight.

Cheap Missouri to Chile flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Chile

Fastest flight time	12h 45m
Direct flights	None

The fastest flight from Missouri to Chile takes 12h 45m

There are no direct flights from Missouri to Chile. There are no popular flight routes from Missouri to Chile.

Search flight deals

Frequently asked questions about flying from Missouri to Chile

When did momondo last update prices for flights from Missouri to Chile?
Prices for flights from Missouri to Chile are refreshed on a daily basis.
How many operators does momondo search for flights from Missouri to Chile?
The number of operators available for flights from Missouri to Chile is 3 as of May 2026.
How old do you have to be to fly from Missouri to Chile?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Chile.
What documentation or ID do you need to fly to Chile?
The travel and health documents you'll need for your trip to Chile may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chile. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Missouri to Chile

Compare and see reviews for airlines that fly from Missouri to Chile with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $611	Free Cancellation	Rating 7.9 8,449 reviews	Search Delta flights
American Airlines	PriceFrom $689	Free Cancellation	Rating 7.1 11,644 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $792	Free Cancellation	Rating 7.4 1,919 reviews	Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Chile?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chile from Missouri.

Can I find flights from Missouri to Chile with flexible booking policies on momondo?

All flight searches from Missouri to Chile on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Chile?

momondo helps you find the best flight between Missouri and Chile by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Missouri to Chile right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chile from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.