Charleston to Boston (CHS-BOS): nonstop upgrade & award space

JetBlue Airways and Delta Air Lines fly nonstop between Charleston (CHS) and Boston (BOS), roughly 21 times a week. With this many departures on a short sector, premium cabins are small and turn over daily, so upgrade or award space opens and closes within hours. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, on every CHS 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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21
Nonstop flights a week
818 mi
Nonstop distance
Free
To get started

Charleston to Boston flight schedule

Scheduled nonstop departures for CHS 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 Charleston (CHS) to Boston (BOS)
Date Flight Airline Departs CHS Arrives BOS Duration Aircraft
B6 68JetBlue Airways13:0516:042h 59m320
DL 2785Delta Air Lines15:1517:472h 32m223
B6 568JetBlue Airways12:4415:142h 30m223
DL 2785Delta Air Lines15:1517:472h 32m223
B6 568JetBlue Airways12:4415:142h 30m320
DL 2785Delta Air Lines15:1517:472h 32m223
B6 68JetBlue Airways16:0018:252h 25m223
B6 568JetBlue Airways12:4415:142h 30m223
B6 68JetBlue Airways15:0418:002h 56m223
DL 2785Delta Air Lines15:1517:472h 32m223
B6 568JetBlue Airways12:4415:142h 30m223
DL 5670Delta Air Lines13:2515:502h 25mE75
B6 68JetBlue Airways15:0418:002h 56m223
DL 2785Delta Air Lines15:1517:472h 32m223
B6 568JetBlue Airways12:4415:142h 30m320
DL 5670Delta Air Lines13:2515:502h 25mE75
DL 2785Delta Air Lines15:1517:472h 32m223
B6 68JetBlue Airways16:0018:252h 25m223
B6 568JetBlue Airways12:4415:142h 30m223
DL 2785Delta Air Lines15:1517:472h 32m223
B6 68JetBlue Airways16:0018:252h 25m223

Showing all 21 scheduled CHS to BOS 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 CHS to BOS date on the interactive map

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

Airlines flying Charleston to Boston nonstop

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

See CHS to BOS on the interactive map →

Frequently asked questions about CHS to BOS

How far is Boston from Charleston?
CHS to BOS covers about 818 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 CHS to BOS?
JetBlue Airways and Delta Air Lines fly the route nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines, and award seats on JetBlue Airways.
How many flights a week are there from CHS to BOS?
About 21 nonstop flights a week run between Charleston and Boston in the current schedule, operated by JetBlue Airways and Delta Air Lines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from CHS to BOS depart?
Scheduled CHS to BOS nonstops in the next 7 days with service leave between 12:44 and 16:00, local time at Charleston. 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 CHS to BOS?
Open the CHS 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 CHS 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