American AirlinesAA
Flights AA4642 07:00 daily · AA4524 11:50 daily · AA4016 17:00 Sa · AA4533 17:00 Mo Tu We Th Fr Su
live
Direct flights from Columbus (CMH) to Boston (BOS): 14 nonstop departures observed each week across 2 airlines. 60% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 6 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 1,028 km, an estimated 1 hour 49 minutes in the air. Measured by Pro Flight Search from live flight boards at Columbus and Boston. Updated 19 October 2026 at 04:40 UTC.
Today, CMH → BOS
Mon 19 Oct · local timesChecked CMH board 23:41 · BOS board 00:40
CMH
Columbus
busy · +15
BOS
Boston
smooth · +0
1,028 km · ~1h 49m est.
Runs mixed · 2 airlines · 14x weekly · nonstop
60% on time
of the last 5 operated CMH → BOS flights arrived within 15 minutes
Median arrival delay is −6 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−6 minacross the last 5 operated legs
Flight time~1h 49mestimated from route distance
Weekly departures14x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
American AirlinesDelta Air Lines
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at BOS: 43% odds of a 15+ minute delay and around +9 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Columbus to Boston route actually runs
Pro Flight Search records official board updates for nonstop CMH to BOS flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Columbus (CMH) to Boston (BOS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CMH-BOS
CMH to BOS questions
Is CMH–BOS running on time right now?
Smooth skies ahead. The departure side at CMH is the weaker end, route health score 90/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on CMH–BOS?
Operators schedule morning departures around 06:06 and evening departures around 17:00 from CMH. Earlier flights typically land before destination-airport delays accumulate later in the day; check the BOS delay card to confirm conditions when you'd arrive.
How long is the flight from CMH to BOS?
Great-circle distance is 1,028 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 103–118 min gate-to-gate on this route.
How often does CMH–BOS fly?
2 carriers operate this route, around 41 flights a week between them. Compare carrier days and times in the airline list above.
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