Chicago to Duluth (ORD–DLH) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
ORD–DLH is served by 2 airlines with nonstop service. United Airlines and Delta Air Lines lead the route. The flight covers 397 miles in approximately 1h 37m. Beyond nonstop, 9 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| UA United Airlines Also: CM, EK, NZ | 66 | CR5, CRJ, E75L | 1h37-1h54 | Star Alliance | CM, EK, NZ | |
| DL Delta Air Lines | 0 | – | – | SkyTeam | – |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Duluth from Chicago
| Metric | ORD→DLH | MKE→DLH |
|---|---|---|
| Distance from ORD | – | 67 mi |
| Nonstop airlines | 2 | 1 |
| Weekly flights | 101 | 1 |
| Flight time | 1h 37m | 1h 30m |
| Departure OTP | 60% | – |
Travel Essentials
ORD: CDT · DLH: CDT
When it's 6:00 PM in Chicago, it's 6:00 PM in Duluth.
CTA Blue Line runs 24/7 from downtown Loop stations to O'Hare (45 min, $5). Pace buses serve suburbs. Ride-shares cost $35–55 from downtown depending on traffic; add 30+ minutes during rush hour on the Kennedy Expressway.Economy parking lots E/F connect via ATS people mover. Terminal 5 (international) is separate from Terminals 1–3; allow extra time for inter-terminal transfers.
ORD–DLH Quick Facts
Frequently Asked Questions
Flights from ORD to DLH
Chicago O'Hare International Airport (ORD) and Duluth International Airport (DLH) are connected by nonstop service from Delta Air Lines and United Airlines. With 101 weekly departures, this is a heavily served route.
ORD to DLH Flight Duration and Schedule
Nonstop flight time from ORD to DLH ranges from 1 hours 37 minutes to 1 hours 54 minutes. The route covers a distance of 397 miles (639 km). There are approximately 101 weekly flights outbound and 88 return, totaling 189 flights per week in both directions.
Connecting Options and Alternatives
9 one-stop connections are available, with the fastest taking approximately 4 hours via MKE. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Milwaukee (MKE).