Delta Air LinesDL
Flights DL1683 21:08 Mo Sa Su
live
Direct flights from Bozeman (BZN) to Boston (BOS): 8 nonstop departures observed each week across 2 airlines. The nonstop covers 3,196 km, an estimated 4 hours 36 minutes in the air. Measured by Pro Flight Search from live flight boards at Bozeman and Boston. Updated 18 September 2026 at 18:42 UTC.
BZN
Bozeman
tracking
BOS
Boston
smooth · +0
3,196 km · ~4h 36m est.
Running clean · 2 airlines · 8x weekly · nonstop
100 / 100
route health from live BZN and BOS delay boards
Flight time~4h 36mestimated from route distance
Weekly departures8x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Delta Air LinesJetBlue Airways
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 daysJetBlue AirwaysB6
Flights B6256 varies Mo Tu Fr Sa Su
Airports right now
live boardsnext sweep in 120s
How the Bozeman to Boston route actually runs
Pro Flight Search records official board updates for nonstop BZN 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 — Bozeman (BZN) to Boston (BOS) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BZN-BOS
BZN to BOS questions
Is BZN–BOS running on time right now?
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BZN to BOS?
Great-circle distance is 3,196 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 256–304 min gate-to-gate on this route.
How often does BZN–BOS fly?
2 carriers operate this route, around 8 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at BZN and arrival-side delay at BOS, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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