Flight Route
Chicago to St Louis
ORD → STL
Airlines
3 operating direct
Direct Flights
Available
Origin
Chicago O'Hare International Airport
Destination
St. Louis Lambert International Airport
Connection Options
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+19 moreTransit countries:
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Connection
Route Options
Direct
Direct
1 Stop
via DEC
via BRL
via MKE
via GRR
via CVG
via MCI
via DTW
via BNA
via CMH
via OMA
via MSP
via CLE
via LIT
via TUL
via PIT
via YYZ
via ATL
via OKC
via CLT
via IAD
Airlines Flying Direct
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Average flight prices from ORD to STL by month
Flight Delayed or Cancelled?
You may be entitled to up to €600 in compensation for flight disruptions on your ORD to STL route.
- Delayed by 3+ hours
- Cancelled flight
- Denied boarding
- Claims valid up to 3 years back
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