St Louis to Marion (STL–MWA) — Airlines, Schedules & Connections

STL Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 2 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 2 hubs
ORD Chicago 3h 51m AAACAS → LF Chicago (ORD) to Marion flights
DCA Washington ~5h 20m AAWN → SY Washington (DCA) to Marion flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Marion
Connecting service available through multiple hubs.

While no nonstop service exists between STL and MWA, 1-stop connecting options are available.

Also explore STL Routes MWA Routes STL Live Flights MWA Live Flights STL Delays
All flights from Marion (MWA) Marion to St Louis flights
Connections

Connection Landscape

1-stop and 2-stop options for STL to MWA.
1-STOP
One-Stop Connections
2
Hubs
~3h
Fastest
~5h
Longest
ORD ~3h 51m DCA ~5h 20m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
60
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
STL → MWA
67%
Moderate delays possible. Allow buffer time.
Departing
67%
Return
MWA → STL
51%
Frequent delays expected. Consider flexible booking.
Arriving
51%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. STL delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Marion is 0 hours the same as St Louis.
STL: CDT · MWA: CDT

When it's 6:00 PM in St Louis, it's 6:00 PM in Marion.
Facts

STL–MWA Quick Facts

Key statistics for the St Louis to Marion route.
Route details
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
Destination: MWA
Full nameVeterans Airport of Southern Illinois
IATA / ICAOMWA / KMWA
TimezoneAmerica/Chicago
Passengers/yr0.0M
Elevation472 ft / 144 m
FAQ

Frequently Asked Questions

Common questions about STL to MWA flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Chicago O'Hare.
Yes, return flights from MWA to STL are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Chicago O'Hare. Two-stop connections are also available via intermediate hubs.