Kansas City to Boston (MCI-BOS): nonstop upgrade & award space

Delta Air Lines and American Airlines fly the MCI to BOS nonstop about 12 times a week. The timetable below shows the nonstop scheduled at 2h 59m to 3h 10m for the 1,253 miles. 2LNR checks confirmed upgrade and award space on Delta Air Lines and American Airlines flights on this route, so you can see which departures have space before you book.

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

Updated .

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12
Flights a week, 4-week average
2h 59m to 3h 10m
Scheduled flight time
1,253 mi
Nonstop distance
Free
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Kansas City to Boston flight schedule

Scheduled nonstop departures for MCI to BOS starting October 23, 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 Kansas City (MCI) to Boston (BOS)
Date Flight Airline Departs MCI Arrives BOS Duration Aircraft
DL 675Delta Air Lines09:4013:493h 9mAirbus A220-300
DL 1966Delta Air Lines19:3023:393h 9mAirbus A220-300
DL 675Delta Air Lines10:1014:092h 59mAirbus A220-300
DL 1798Delta Air Lines12:5517:053h 10mAirbus A220-100
DL 675Delta Air Lines09:4013:493h 9mAirbus A220-300
DL 1825Delta Air Lines19:3023:393h 9mAirbus A220-300
DL 675Delta Air Lines09:4013:493h 9mAirbus A220-300
DL 1966Delta Air Lines19:3023:393h 9mAirbus A220-300
DL 675Delta Air Lines09:4013:493h 9mAirbus A220-300
DL 1966Delta Air Lines19:3023:393h 9mAirbus A220-300
DL 675Delta Air Lines09:4013:493h 9mAirbus A220-300
DL 1966Delta Air Lines19:3023:393h 9mAirbus A220-300
DL 675Delta Air Lines09:4013:493h 9mAirbus A220-300
DL 1966Delta Air Lines19:3023:393h 9mAirbus A220-300

Showing all 14 scheduled MCI to BOS departures across 7 days with service, starting October 23, 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 MCI to BOS date on the interactive map

Aircraft on the Kansas City to Boston nonstop

Delta Air Lines flies the departures in the schedule table on this page with the Airbus A220-300 and the Airbus A220-100. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on MCI to BOS departures

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

Delta Air Lines award space was open on all 14 Kansas City to Boston departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the MCI to BOS departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

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

Plan on the map

See MCI to BOS on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Kansas City to Boston nonstop

Carriers operating MCI to BOS nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See MCI to BOS on the interactive map →

Frequently asked questions about MCI to BOS

How long is the flight from Kansas City (MCI) to Boston (BOS)?
Scheduled flight times from Kansas City (MCI) to Boston (BOS) run from 2h 59m to 3h 10m across the departures in the schedule table on this page. The nonstop covers about 1,253 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from MCI to BOS?
Delta Air Lines and American Airlines fly MCI to BOS nonstop. 2LNR tracks confirmed upgrade and award space on Delta Air Lines and American Airlines.
How many flights a week are there from MCI to BOS?
About 12 nonstop flights a week run between Kansas City (MCI) and Boston (BOS) in the current schedule, operated by Delta Air Lines and American Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from MCI to BOS depart?
Scheduled MCI to BOS nonstops in the next 7 days with service leave between 09:40 and 19:30, local time at Kansas City. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate MCI to BOS nonstop?
In the schedule table on this page, MCI to BOS nonstops fly as DL 675, DL 1798, DL 1825, and DL 1966 on Delta Air Lines. The table lists each departure by date with its times and aircraft.
How do I check upgrade or award availability on MCI to BOS?
Open the MCI to BOS route on the interactive map or the matrix to see confirmed upgrade and award space by date on Delta Air Lines and American Airlines, 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 MCI to BOS upgrade or award space

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

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