EmiratesEK67% on time
Flights EK238 22:10 daily
live
Direct flights from Boston (BOS) to Dubai (DXB): 7 nonstop departures observed each week across 1 airline. 67% of the last 6 tracked flights arrived within 15 minutes of schedule. The median arrival is 5 minutes late. No cancellations were recorded across the 6 tracked flights. The nonstop covers 10,702 km, an estimated 14 hours 13 minutes in the air. Measured by Pro Flight Search from live flight boards at Boston and Dubai. Updated 13 November 2026 at 15:09 UTC.
BOS
Boston
smooth · +5
DXB
Dubai
smooth · +0
10,702 km · ~14h 13m est.
Runs mixed · 1 airline · 7x weekly · nonstop
67% on time
of the last 6 tracked BOS → DXB flights arrived within 15 minutes
Median arrival delay is +5 min. 0 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+5 minacross the last 6 arrivals
Flight time~14h 13mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Emirates
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
Conditions are tightest at BOS: a 49% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +16 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Boston to Dubai route actually runs
Pro Flight Search records official board updates for nonstop BOS to DXB 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 Dubai (DXB) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/BOS-DXB
BOS to DXB questions
Is BOS–DXB running on time right now?
Some delays possible. The departure side at BOS is the weaker end, route health score 67/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from BOS to DXB?
Great-circle distance is 10,702 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 785–947 min gate-to-gate on this route.
How often does BOS–DXB fly?
Emirates runs the route with about 7 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at BOS and arrival-side delay at DXB, 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.
.