Cincinnati to Chicago (LUK–ORD) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
LUK–ORD is served by 1 airline with nonstop service. Sun Country Airlines leads the route. The flight covers 270 miles in approximately 1h 25m. Beyond nonstop, 49 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| SY Sun Country Airlines | 1 | 738 | 1h25 | – | – | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Chicago from Cincinnati
| Metric | LUK→ORD | CVG→ORD | DAY→ORD |
|---|---|---|---|
| Distance from LUK | – | 14 mi | 56 mi |
| Nonstop airlines | 1 | 25 | 12 |
| Weekly flights | 1 | 573 | 291 |
| Flight time | 1h 25m | 0h 48m | 1h 26m |
Travel Essentials
LUK: EDT · ORD: CDT
When it's 6:00 PM in Cincinnati, it's 5:00 PM in Chicago.
CTA Blue Line runs 24/7 from O'Hare to downtown Chicago (45 min, $5). Taxis use a flat-rate zone system; downtown is around $40–45 plus tip. Ride-shares are typically $30–50.The Airport Transit System (ATS) connects all terminals and parking. Metra commuter rail does not serve O'Hare directly; transfer downtown via Blue Line.
Continental climate with four distinct seasons. Summers are warm and humid (25–32°C) with afternoon thunderstorms. Winters are cold (−10 to −2°C) with heavy snowfall that regularly delays flights December through March.
Spring and fall are mild but unpredictable. Pack layers. Lake Michigan moderates temperatures near the lakefront, but O'Hare sits inland and runs colder.
LUK–ORD Quick Facts
Frequently Asked Questions
Flights from LUK to ORD
Cincinnati Municipal Airport Lunken Field (LUK) and Chicago O'Hare International Airport (ORD) are connected by nonstop service from Sun Country Airlines. With 1 weekly departures, this is a regularly served route.
LUK to ORD Flight Duration and Schedule
Nonstop flight time from LUK to ORD ranges from 1 hours 25 minutes. The route covers a distance of 270 miles (435 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.
Connecting Options and Alternatives
49 one-stop connections are available, with the fastest taking approximately 3 hours via MDW. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Cincinnati / Covington (CVG), Dayton (DAY) and Lexington (LEX).