St Louis to Chicago (SUS–MDW) — Airlines, Schedules & Connections

SUS Airport Page →
265 mi airlines charter/private 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight Verified 4w ago
Also flown by charter / private operators: NetJets Aviation.
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 1 hub
MCO Orlando ~6h 22m SGX → WN Orlando (MCO) to Chicago flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
St Louis to Chicago
Connecting service available through multiple hubs.
265 mi 0h 52m nonstop

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

Also explore SUS Routes MDW Routes SUS Live Flights MDW Live Flights MDW Delays
All flights from Chicago (MDW) Chicago to St Louis flights
Connections

Connection Landscape

1-stop and 2-stop options for SUS to MDW.
1-STOP
One-Stop Connections
1
Hubs
~6h
Fastest
~6h
Longest
MCO ~6h 22m
Verified with published schedule alignment and minimum connection time.
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
SUS → MDW
100%
Generally reliable. Most flights run on time.
Arriving
100%
Return
MDW → SUS
55%
Frequent delays expected. Consider flexible booking.
Departing
55%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. MDW delays →
Alternatives

Other ways to reach Chicago from St Louis

Nearby airports with service to Chicago Midway International Airport.
Metric SUS→MDW STL→MDW COU→MDW
Distance from SUS – 16 mi 85 mi
Nonstop airlines – 6 2
Weekly flights – 67 –
Flight time 0h 52m 1h 4m 1h 10m
St Louis (STL) to Chicago flights · Columbia (COU) to Chicago flights · Springfield (SPI) to Chicago flights
Airports within 200 miles of SUS with service to Chicago Midway International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Chicago is 0 hours the same as St Louis.
SUS: CDT · MDW: CDT

When it's 6:00 PM in St Louis, it's 6:00 PM in Chicago.
Distance & Flight Time
265 mi / 426 km
Nonstop flight time is approximately 0h 52m gate to gate.
Facts

SUS–MDW Quick Facts

Key statistics for the St Louis to Chicago route.
Route details
Distance265 mi / 426 km
Flight time0h 52m
Time difference0 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SUS
Full nameSpirit of St Louis Airport
IATA / ICAOSUS / KSUS
TimezoneAmerica/Chicago
Elevation463 ft / 141 m
Destination: MDW
Full nameChicago Midway International Airport
IATA / ICAOMDW / KMDW
TimezoneAmerica/Chicago
Passengers/yr20.7M
Elevation620 ft / 189 m
FAQ

Frequently Asked Questions

Common questions about SUS to MDW flights.
Nonstop flights from Spirit of St Louis Airport to Chicago Midway International Airport take about 0h 52m gate to gate. The route covers 265 miles.
Yes, 1-stop connections are available, ranked by layover time.
Yes, return flights from MDW to SUS are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include STL, COU and SPI. See the Alternatives section for a full comparison.
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.

Flights from SUS to MDW

Spirit of St Louis Airport (SUS) and Chicago Midway International Airport (MDW) are connected through multiple connecting hub airports.

SUS to MDW Flight Duration and Schedule

Nonstop flight time from SUS to MDW is about 0 hours 52 minutes gate to gate. The route covers a distance of 265 miles (426 km).

Connecting Options and Alternatives

1-stop connecting options are also available. Nearby alternative airports include St Louis (STL), Columbia (COU) and Springfield (SPI).