COS → ATLColorado Springs to Atlanta

live

Direct flights from Colorado Springs (COS) to Atlanta (ATL): 7 nonstop departures observed each week across 1 airline. 100% of the last 14 operated flights arrived within 15 minutes of schedule. The median arrival is 9 minutes early. No cancellations were recorded across the 14 tracked flights. The nonstop covers 1,903 km, an estimated 2 hours 56 minutes in the air. Measured by Pro Flight Search from live flight boards at Colorado Springs and Atlanta. Updated 13 September 2026 at 19:03 UTC.

COS Colorado Springs tracking
ATL Atlanta smooth · +0
1,903 km · ~2h 56m est.
dep bank 06:00–13:207x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 14 operated COS → ATL flights arrived within 15 minutes

Median arrival delay is −9 min. 0 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−9 minacross the last 14 operated legs
Flight time~2h 56mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 14

The week

scheduled departures · origin local time
06121824
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 days
Delta Air LinesDL100% on time

Flights DL1074 06:00 daily · DL2427 13:20 daily

History

operated legs · board outcomes
09-13DL1074arrived−9
09-12DL1074arrived+10
09-12DL2427arrived−21
09-11DL1074arrived−14
09-11DL2427arrived+13
09-10DL1074arrived−11
09-10DL2427arrived+0
09-09DL1074arrived+8
09-09DL2427arrived−5
09-08DL1074arrived−17
09-08DL2427arrived−18
09-07DL1074arrived−11
09-07DL2427arrived−1
09-06DL2427arrived−22

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
COSColorado Springs tracking Full COS delay board →
ATLAtlanta +0 min smooth 🌤 mostly cloudy · WNW 5 kt Full ATL delay board →

How the Colorado Springs to Atlanta route actually runs

Pro Flight Search records official board updates for nonstop COS 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 — Colorado Springs (COS) to Atlanta (ATL) route reliability, measured from operated flights on official airport boards.

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

COS to ATL questions

Is COS–ATL 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 COS–ATL?

Operators schedule morning departures around 06:00 from COS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ATL delay card to confirm conditions when you'd arrive.

How long is the flight from COS to ATL?

Great-circle distance is 1,903 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 164–193 min gate-to-gate on this route.

How often does COS–ATL 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.