Flights from Ontario (ONT) to Saint Louis (STL) with Star Alliance

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There are no flight results that match your filtered criteria based on previous user searches. Please adjust your inbound/outbound dates or check additional schedules from our member carriers

Weather in Saint Louis

Saturday
sky is clear
07/12/2019
3°C
07/12/2019
sky is clear
Sunday
overcast clouds
08/12/2019
11°C
08/12/2019
overcast clouds
Monday
moderate rain
09/12/2019
12°C
09/12/2019
moderate rain
Tuesday
overcast clouds
10/12/2019
3°C
10/12/2019
overcast clouds
Wednesday
sky is clear
11/12/2019
-2°C
11/12/2019
sky is clear
Thursday
broken clouds
12/12/2019
1°C
12/12/2019
broken clouds
Friday
overcast clouds
13/12/2019
5°C
13/12/2019
overcast clouds
Powered by: OpenWeatherMap.org

Flight schedules from Ontario to Saint Louis with Star Alliance member carriers

View the flight schedule or use the fields below to change or refine your search. Note that the schedule identifies the Star Alliance member carrier that is the operating carrier for a listed flight, but does not include marketing/codeshare carriers.
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MM/DD/YYYY
MM/DD/YYYY
  1. ONT13:00
    5h 16m
    1 Stop
    STL20:16
    United Airlines

    Los Angeles - Saint Louis

    United Airlines
  2. ONT06:45
    5h 22m
    1 Stop
    STL14:07
    United Airlines

    Los Angeles - Saint Louis

    United Airlines
  3. ONT08:00
    6h 25m
    1 Stop
    STL16:25
    United Airlines

    Los Angeles - Saint Louis

    United Airlines