South Bend to Detroit (SBN-DTW): nonstop upgrade & award space

Delta Air Lines flies nonstop between South Bend (SBN) and Detroit (DTW), roughly 15 times a week. With Delta Air Lines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every SBN to DTW departure, so you know which flights have space before you book.

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

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15
Nonstop flights a week
156 mi
Nonstop distance
Free
To get started

South Bend to Detroit flight schedule

Scheduled nonstop departures for SBN to DTW, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from South Bend (SBN) to Detroit (DTW)
Date Flight Airline Departs SBN Arrives DTW Duration Aircraft
DL 3837Delta Air Lines08:2509:301h 5mCR9
DL 4034Delta Air Lines15:1316:171h 4mCR9
DL 3837Delta Air Lines08:2509:301h 5mCR9
DL 4034Delta Air Lines15:1316:171h 4mCR9
DL 3837Delta Air Lines08:2509:301h 5mCR9
DL 4034Delta Air Lines15:1316:171h 4mCR9
DL 5864Delta Air Lines19:3520:401h 5mE75
DL 3837Delta Air Lines08:2509:301h 5mCR9
DL 4034Delta Air Lines15:1316:171h 4mCR9
DL 3837Delta Air Lines08:2509:301h 5mCR9
DL 4034Delta Air Lines15:1316:171h 4mCR9
DL 3837Delta Air Lines08:2509:301h 5mCR9
DL 4034Delta Air Lines15:1316:171h 4mCR9
DL 3837Delta Air Lines08:2509:301h 5mCR9
DL 4034Delta Air Lines15:1316:171h 4mCR9

Showing all 15 scheduled SBN to DTW departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every SBN to DTW date on the interactive map

Confirmed upgrade & award space on SBN to DTW departures

2LNR tracks confirmed upgrade and award space on Delta Air Lines, segment by segment and date by date. Open the calendar for South Bend to Detroit to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

See real availability

Confirmed upgrade and award seats on each SBN to DTW departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SBN to DTW on the interactive route map, with schedules, connections, and route statistics.

Airlines flying South Bend to Detroit nonstop

Carriers operating SBN to DTW nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

See SBN to DTW on the interactive map →

Frequently asked questions about SBN to DTW

How far is Detroit from South Bend?
SBN to DTW covers about 156 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from SBN to DTW?
Delta Air Lines is currently the only airline flying SBN to DTW nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How many flights a week are there from SBN to DTW?
About 15 nonstop flights a week run between South Bend and Detroit in the current schedule, operated by Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from SBN to DTW depart?
Scheduled SBN to DTW nonstops in the next 7 days with service leave between 08:25 and 19:35, local time at South Bend. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
How do I check upgrade or award availability on SBN to DTW?
Open the SBN to DTW route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.

Never miss SBN to DTW upgrade or award space

See what is open by date on this route, the next 14 days free on every product and the full horizon on Pro.

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