Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $97 (Southwest) |
One-way from | $49 (Southwest) |
Popular in | January |
Cheapest in | May |
Average price | $289 |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Wed 5/14
10:35 am-11:50 am
Nonstop1h 15m
Lambert-St Louis
Thu 5/15
5:35 am-6:45 am
Nonstop1h 10m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Thu 5/8
10:30 pm-11:51 pm
Nonstop1h 21m
Lambert-St Louis
Mon 5/12
5:00 am-6:19 am
Nonstop1h 19m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Tue 6/3
5:45 pm-11:00 pm
1 stop5h 15m
Lambert-St Louis
Wed 6/4
5:20 am-10:45 am
1 stop5h 25m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Thu 5/15
8:25 am-8:10 pm
1 stop11h 45m
Lambert-St Louis
Thu 5/22
12:15 pm-7:40 am
1 stop19h 25m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Sat 5/10
4:15 pm-12:06 am
1 stop7h 51m
Lambert-St Louis
Mon 5/12
12:15 pm-3:50 pm
1 stop3h 35m
CincinnatiSt. Louis
CVG - STL
CVGSTL
Cincinnati Cinci./N. Kentucky
Fri 5/9
12:57 pm-12:14 am
1 stop12h 17m
Lambert-St Louis
Sun 5/11
5:45 pm-12:59 am
1 stop6h 14m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Wed 7/9
2:23 pm-3:47 pm
Nonstop1h 24m
Lambert-St Louis
Tue 8/5
5:00 am-6:30 am
Nonstop1h 30m
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Fri 5/9
1:19 pm-12:14 am
1 stop10h 55m
Lambert-St Louis
Sun 5/11
9:55 pm-2:48 pm
1 stop16h 53m
ChicagoSt. Louis
MDW - STL
MDWSTL
Chicago Midway
Tue 5/13
9:20 am-3:00 pm
1 stop5h 40m
Lambert-St Louis
Wed 5/28
7:05 am-11:53 am
1 stop4h 48m
ChicagoSt. Louis
ORD - STL
ORDSTL
Chicago O'Hare Intl
Thu 5/8
9:39 am-4:35 pm
1 stop6h 56m
Lambert-St Louis
Tue 5/13
6:45 am-12:41 pm
1 stop5h 56m
Currently, August is the cheapest month in which you can book a flight from Indiana to St. Louis (average of $311). Flying from Indiana to St. Louis in March is currently the most expensive (average of $356). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Indiana to St. Louis as you normally would.
In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.
If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Boarding
Crew
Overall
Comfort
Food
Reviews
Anonymous,Apr 2025
LAS - STS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$164 | Average$349 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$198 | Average$299 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$198 | Average$309 | FlexibilityNo cancel fee | On-time71% |