
Round-trip from | $915 (LATAM Airlines) |
|---|---|
One-way from | $303 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $1,239 |
Fly from
Fly to
Route
Depart
Return
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Tue 7/14
4:30 pm-6:02 pm
2 stops26h 32m
Lambert-St Louis
Wed 8/5
1:30 pm-7:15 am
1 stop16h 45m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Wed 7/15
8:40 pm-12:54 pm
1 stop17h 14m
Lambert-St Louis
Wed 8/5
9:00 am-6:55 am
2 stops20h 55m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Sun 4/26
8:20 pm-6:50 am
3 stops59h 30m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Thu 5/7
8:35 pm-3:13 pm
2 stops19h 38m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Mon 4/27
8:40 pm-11:56 am
1 stop16h 16m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Thu 4/23
8:40 pm-11:56 am
1 stop16h 16m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Fri 4/24
8:40 pm-8:30 am
1 stop12h 50m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Sun 4/26
8:40 pm-9:19 pm
1 stop25h 39m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Thu 4/16
2:30 am-11:59 pm
3 stops46h 29m
SantiagoSt. Louis
SCL - STL
SCLSTL
Santiago Arturo Merino Benitez
Fri 4/17
7:15 am-11:36 pm
2 stops17h 21m
Currently, July is the cheapest month in which you can book a flight from Chile to St. Louis (average of $685). Flying from Chile to St. Louis in January is currently the most expensive (average of $1,031). 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.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$542 | Average$1,159 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$948 | Average$1,150 | FlexibilityNo cancel fee | On-time71% |