AA397AmericanIn the air, 25 min late
Left BOS at 06:53, 25 min after its 06:28 slot.
Track AA397 →
live
Direct flights from Boston (BOS) to Dallas-Fort Worth (DFW): 14 nonstop departures observed each week across 2 airlines. 80% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 5 tracked flights. The nonstop covers 2,509 km, an estimated 3 hours 43 minutes in the air. Measured by Pro Flight Search from live flight boards at Boston and Dallas-Fort Worth. Updated 26 October 2026 at 02:25 UTC.
Today, BOS → DFW
Sun 25 Oct · local times- 05:17 AA2527American Left 05:16 ·
- 06:28 AA397American Left 06:53 +25 ·
- 07:29 AA2906American On scheduleGate B19 · TB ·
- 12:56 AA2138American Left 12:46 ·
- 14:29 AA1442American Left 14:27 Landed 17:51 +1
- 15:52 AA3220American Left 15:57 +5 Landed 18:56 −19
- 18:20 AA1401American Sched 18:20Departure not confirmed by the board DFW est. 21:34sched 21:50
- · DL2305 On schedule DFW est. 22:22sched 23:05
Checked BOS board 22:09 · DFW board 21:25
BOS
Boston
smooth · +1
DFW
Dallas-Fort Worth
smooth · +0
2,509 km · ~3h 43m est.
Runs reliable · 2 airlines · 14x weekly · nonstop
80% on time
of the last 5 operated BOS → DFW flights arrived within 15 minutes
Median arrival delay is −1 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−1 minacross the last 5 operated legs
Flight time~3h 43mestimated 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: 40% odds of a 15+ minute delay and around +8 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 Boston to Dallas-Fort Worth route actually runs
Pro Flight Search records official board updates for nonstop BOS to DFW 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 — Boston (BOS) to Dallas-Fort Worth (DFW) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BOS-DFW
BOS to DFW questions
Is BOS–DFW 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.
Morning or evening flight on BOS–DFW?
Operators schedule morning departures around 05:17 and evening departures around 18:20 from BOS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DFW delay card to confirm conditions when you'd arrive.
How long is the flight from BOS to DFW?
Great-circle distance is 2,509 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 207–245 min gate-to-gate on this route.
How often does BOS–DFW fly?
2 carriers operate this route, around 83 flights a week between them. Compare carrier days and times in the airline list above.
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