Direct flights from Atlanta (ATL) to Portland (PWM): 14 nonstop departures observed each week across 1 airline. 100% of the last 13 tracked flights arrived within 15 minutes of schedule. The median arrival is 17 minutes early. No cancellations were recorded across the 14 tracked flights. The nonstop covers 1,652 km, an estimated 2 hours 37 minutes in the air. Measured by Pro Flight Search from live flight boards at Atlanta and Portland. Updated 1 November 2026 at 20:48 UTC.
Today, ATL → PWM
Sun 1 Nov · local times- 10:30 DL2479Delta Air Lines Left 10:42 +12 Landed 12:52 −10
- 18:25 DL2138Delta Air Lines On scheduleTS ·
Checked ATL board 15:03 · PWM board 15:48
of the last 13 tracked ATL → PWM flights arrived within 15 minutes
Median arrival delay is −17 min. 0 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach 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 ATL and PWM: a 31% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +4 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 Atlanta to Portland route actually runs
Pro Flight Search records official board updates for nonstop ATL to PWM 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search: Atlanta (ATL) to Portland (PWM) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/ATL-PWM
ATL to PWM questions
Is ATL–PWM running on time right now?
Smooth skies ahead. The departure side at ATL is the weaker end, route health score 84/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on ATL–PWM?
Operators schedule morning departures around 10:30 and evening departures around 20:59 from ATL. Earlier flights typically land before destination-airport delays accumulate later in the day; check the PWM delay card to confirm conditions when you'd arrive.
How long is the flight from ATL to PWM?
Great-circle distance is 1,652 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 147–172 min gate-to-gate on this route.
How often does ATL–PWM fly?
Delta Air Lines runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.