South Bend to Boston (SBN-BOS): nonstop upgrade & award space

Delta Air Lines flies nonstop from South Bend (SBN) to Boston (BOS) just once a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every SBN to BOS 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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1
Nonstop flights a week
785 mi
Nonstop distance
Free
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South Bend to Boston flight schedule

Scheduled nonstop departures for SBN to BOS, 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 Boston (BOS)
Date Flight Airline Departs SBN Arrives BOS Duration Aircraft
DL 5872Delta Air Lines14:0016:102h 10mE75

Showing all 1 scheduled SBN to BOS departures across the next 1 day 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 BOS date on the interactive map

Confirmed upgrade & award space on SBN to BOS 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 Boston 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 BOS 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 BOS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying South Bend to Boston nonstop

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

See SBN to BOS on the interactive map →

Frequently asked questions about SBN to BOS

How far is Boston from South Bend?
SBN to BOS covers about 785 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 BOS?
Delta Air Lines is currently the only airline flying SBN to BOS nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines.
How often does SBN to BOS operate?
The nonstop currently runs once a week, on Delta Air Lines. Thin schedules like this change by season, and an alert will catch anything added.
What time do flights from SBN to BOS depart?
In the next 1 days with service, every scheduled SBN to BOS nonstop leaves at 14:00 local time at South Bend. The schedule table on this page lists each departure by date.
How do I check upgrade or award availability on SBN to BOS?
Open the SBN to BOS 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 BOS 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.

Get started free