Delta Air LinesDL71% on time
Flights DL174 18:20 daily
live
Direct flights from Atlanta (ATL) to Milan (MXP): 7 nonstop departures observed each week across 1 airline. 71% of the last 7 operated flights arrived within 15 minutes of schedule. The median arrival is 7 minutes late. No cancellations were recorded across the 7 tracked flights. The nonstop covers 7,635 km, an estimated 10 hours 17 minutes in the air. Measured by Pro Flight Search from live flight boards at Atlanta and Milan. Updated 18 August 2026 at 03:39 UTC.
ATL
Atlanta
busy · +20
MXP
Milan
smooth · +11
7,635 km · ~10h 17m est.
Runs mixed · 1 airline · 7x weekly · nonstop
71% on time
of the last 7 operated ATL → MXP flights arrived within 15 minutes
Median arrival delay is +7 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Search live fares for this route →Median arrival+7 minacross the last 7 operated legs
Flight time~10h 17mestimated from route distance
Weekly departures7x1 direct airline on the leg
Current nonstop fares
ATL → MXP · one way · economy · 1 adult
TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Delta 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 MXP: 36% odds of a 15+ minute delay and around +6 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 Atlanta to Milan route actually runs
Pro Flight Search tracks every published board update for nonstop ATL to MXP flights: 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. Fares link straight to the operating airline with no markups.
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 — Atlanta (ATL) to Milan (MXP) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ATL-MXP
ATL to MXP questions
Is ATL–MXP running on time right now?
Mostly on schedule. The departure side at ATL is the weaker end, route health score 79/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from ATL to MXP?
Great-circle distance is 7,635 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 569–684 min gate-to-gate on this route.
How often does ATL–MXP fly?
Delta Air Lines 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 ATL and arrival-side delay at MXP, 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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