UIO → ATLQuito to Atlanta

live

Direct flights from Quito (UIO) to Atlanta (ATL): 7 nonstop departures observed each week across 1 airline. 86% of the last 7 tracked flights arrived within 15 minutes of schedule. The median arrival is 12 minutes early. No cancellations were recorded across the 7 tracked flights. The nonstop covers 3,808 km, an estimated 5 hours 23 minutes in the air. Measured by Pro Flight Search from live flight boards at Quito and Atlanta. Updated 31 October 2026 at 03:48 UTC.

UIO Quito tracking
ATL Atlanta heavy · +39
3,808 km · ~5h 23m est.
departs 00:597x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
86% on time

of the last 7 tracked UIO → ATL flights arrived within 15 minutes

Median arrival delay is −12 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−12 minacross the last 7 arrivals
Flight time~5h 23mestimated from route distance
Weekly departures7x1 direct airline on the leg

Who flies it

observed on the boards · 7 days
Delta Air LinesDL86% on time

Flights DL632 varies daily

History

operated legs · board outcomes
10-29DL632arrived−16
10-28DL632arrived−12
10-27DL632arrived−21
10-26DL632arrived−16
10-25DL204dep −8 → arr−2
10-25DL632arrived+134
10-24DL632arrived+4

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
UIOQuito tracking 🌤 mostly cloudy · 2 kt Full UIO delay board →
ATLAtlanta +39 min heavy 🌤 overcast · ENE 6 kt Full ATL delay board →

Weather lens

Conditions are tightest at UIO: a 40% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +2 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Quito to Atlanta route actually runs

Pro Flight Search records official board updates for nonstop UIO to ATL 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: Quito (UIO) to Atlanta (ATL) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/UIO-ATL
How we measure this →

UIO to ATL questions

Is UIO–ATL running on time right now?

Significant delay risk. The arrival side at ATL is the weaker end, route health score 48/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from UIO to ATL?

Great-circle distance is 3,808 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 299–356 min gate-to-gate on this route.

How often does UIO–ATL 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 UIO and arrival-side delay at ATL, 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.