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Fly from
Fly to
Route
Depart
Return
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Mon 11/23
9:55 pm-3:26 pm
1 stop20h 31m
Lambert-St Louis
Mon 11/30
4:05 pm-12:15 pm
1 stop17h 10m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Thu 12/3
11:10 pm-11:29 am
1 stop15h 19m
Lambert-St Louis
Wed 1/20
11:51 am-6:40 am
1 stop15h 49m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Mon 11/23
9:55 pm-3:26 pm
1 stop20h 31m
Lambert-St Louis
Mon 11/30
4:05 pm-6:50 am
2 stops35h 45m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Thu 11/5
9:55 pm-3:26 pm
1 stop20h 31m
Lambert-St Louis
Mon 11/9
4:05 pm-12:15 pm
1 stop17h 10m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Sun 1/31
9:50 pm-8:12 am
1 stop13h 22m
Lambert-St Louis
Mon 2/15
9:00 am-11:15 am
2 stops23h 15m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Mon 11/23
10:30 pm-3:55 pm
2 stops20h 25m
Lambert-St Louis
Mon 11/30
12:56 pm-9:25 am
2 stops17h 29m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Wed 11/25
10:30 pm-3:12 pm
2 stops19h 42m
Lambert-St Louis
Wed 12/2
5:00 am-8:15 am
1 stop24h 15m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Thu 10/29
9:45 pm-2:29 pm
2 stops18h 44m
Lambert-St Louis
Sun 11/1
6:50 pm-8:50 am
2 stops35h 00m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Thu 11/5
11:10 pm-10:51 am
1 stop14h 41m
Lambert-St Louis
Mon 11/9
5:30 pm-5:40 pm
2 stops21h 10m
SantiagoSt. Louis
SCL Santiago Arturo Merino Benitez - STL Lambert-St Louis
SCLSTL
Santiago Arturo Merino Benitez
Thu 10/29
10:15 pm-5:27 pm
1 stop21h 12m
Lambert-St Louis
Sun 11/1
5:02 am-8:45 am
1 stop24h 43m
See travel insights to St. Louis from
How to get the cheapest flight ticket from Santiago to St. Louis
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
What is the cheapest month to fly to St. Louis?
In general, November is the cheapest month to fly from Santiago to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of September is another great option to travel to St. Louis, with average flight prices from Santiago averaging around $674.
Can stopping save me money on Santiago to St. Louis flights?
You could potentially save up to 30% on your flight if you consider stops on a Santiago to St. Louis flight.
When to book flights from Santiago to St. Louis
Cheap Santiago to St. Louis (SCL to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Santiago to St. Louis
Frequently asked questions about flying from Santiago to St. Louis
How far is Santiago Arturo Merino Benitez to Lambert-St Louis by plane?
Santiago Arturo Merino Benitez and Lambert-St Louis are 5131.6 mi apart from one another. By plane, this route typically takes 19h 53m.
When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to Lambert-St Louis Airport?
Prices for flights from Santiago Arturo Merino Benitez Airport to Lambert-St Louis Airport are refreshed on a daily basis.
How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Santiago to St. Louis?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santiago to St. Louis. momondo saves you time and could save you money on your trip.
Can I find flights from Santiago to St. Louis with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Santiago to St. Louis flights to just show those with flexible booking policies.
How can momondo help me find flights from Santiago to St. Louis?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Santiago.
I’m not ready to book a flight from Santiago to St. Louis right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to St. Louis from Santiago. 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.