Chicago to Duluth (ORD-DLH): nonstop flights and who flies them

United Airlines flies nonstop between Chicago (ORD) and Duluth (DLH), roughly 23 times a week. The timetable below shows the nonstop scheduled at 1h 44m to 1h 59m for the 397 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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23
Flights a week, 4-week average
1h 44m to 1h 59m
Scheduled flight time
397 mi
Nonstop distance
Free
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Chicago to Duluth flight schedule

Scheduled nonstop departures for ORD to DLH starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Chicago (ORD) to Duluth (DLH)
Date Flight Airline Departs ORD Arrives DLH Duration Aircraft
UA 5819United Airlines08:4510:421h 57mBombardier CRJ-200
UA 3608United Airlines12:4014:291h 49mEmbraer E175
UA 5482United Airlines16:3018:191h 49mCR5
UA 3612United Airlines21:3023:221h 52mEmbraer E175
UA 5819United Airlines08:4510:421h 57mBombardier CRJ-200
UA 3608United Airlines12:4014:291h 49mEmbraer E175
UA 5482United Airlines16:3018:191h 49mCR5
UA 3612United Airlines21:3023:221h 52mEmbraer E175
UA 5819United Airlines08:4510:421h 57mBombardier CRJ-200
UA 3608United Airlines12:4014:291h 49mEmbraer E175
UA 5482United Airlines16:3018:191h 49mCR5
UA 5819United Airlines08:4510:421h 57mBombardier CRJ-200
UA 5362United Airlines12:4014:301h 50mBombardier CRJ-200
UA 5672United Airlines15:4417:321h 48mCR5
UA 5275United Airlines21:2023:041h 44mCR5
UA 5819United Airlines08:4510:421h 57mBombardier CRJ-200
UA 5362United Airlines12:4014:301h 50mBombardier CRJ-200
UA 5672United Airlines15:4417:321h 48mCR5
UA 5275United Airlines21:2023:041h 44mCR5
UA 5819United Airlines08:4210:411h 59mBombardier CRJ-200
UA 5362United Airlines12:4014:301h 50mBombardier CRJ-200
UA 5672United Airlines15:4417:321h 48mCR5
UA 5275United Airlines21:2023:041h 44mCR5
UA 5819United Airlines08:4210:411h 59mBombardier CRJ-200
UA 5362United Airlines12:4014:301h 50mBombardier CRJ-200
UA 5672United Airlines15:5017:401h 50mBombardier CRJ-200
UA 5275United Airlines21:2023:041h 44mCR5

Showing all 27 scheduled ORD to DLH departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every ORD to DLH date on the interactive map

Aircraft on the Chicago to Duluth nonstop

United Airlines flies the departures in the schedule table on this page with the Bombardier CRJ-200, the Bombardier CRJ, and the Embraer E175. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

The full ORD to DLH nonstop schedule

This page carries the full ORD to DLH nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each ORD to DLH nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See ORD to DLH on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Chicago to Duluth nonstop

Carriers operating ORD to DLH nonstop in the current schedule.

See ORD to DLH on the interactive map →

Frequently asked questions about ORD to DLH

How long is the flight from Chicago (ORD) to Duluth (DLH)?
Scheduled flight times from Chicago (ORD) to Duluth (DLH) run from 1h 44m to 1h 59m across the departures in the schedule table on this page. The nonstop covers about 397 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from ORD to DLH?
United Airlines is currently the only airline flying ORD to DLH nonstop. 2LNR doesn't show award or upgrade space for it on ORD to DLH, so this page carries the schedule rather than a space claim.
How many flights a week are there from ORD to DLH?
About 23 nonstop flights a week run between Chicago (ORD) and Duluth (DLH) in the current schedule, operated by United Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from ORD to DLH depart?
Scheduled ORD to DLH nonstops in the next 7 days with service leave between 08:42 and 21:30, local time at Chicago. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate ORD to DLH nonstop?
In the schedule table on this page, ORD to DLH nonstops fly as UA 3608, UA 3612, UA 5275, UA 5362, UA 5482, UA 5672, and UA 5819 on United Airlines. The table lists each departure by date with its times and aircraft.
Does 2LNR show upgrade or award space on ORD to DLH?
Not on this route: 2LNR doesn't show award or upgrade space for United Airlines on ORD to DLH. The page carries the full ORD to DLH nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full ORD to DLH nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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