SNA → ATLSanta Ana to Atlanta

live

Direct flights from Santa Ana (SNA) to Atlanta (ATL): 7 nonstop departures observed each week across 1 airline. 79% of the last 19 operated flights arrived within 15 minutes of schedule. The median arrival is 6 minutes early. No cancellations were recorded across the 19 tracked flights. The nonstop covers 3,081 km, an estimated 4 hours 27 minutes in the air. Measured by Pro Flight Search from live flight boards at Santa Ana and Atlanta. Updated 16 October 2026 at 03:44 UTC.

SNA Santa Ana smooth · +11
ATL Atlanta smooth · +0
3,081 km · ~4h 27m est.
dep bank 06:45–14:007x weekly
Runs mixed · 1 airline · 7x weekly · nonstop
79% on time

of the last 19 operated SNA → ATL flights arrived within 15 minutes

Median arrival delay is −6 min. 0 of 19 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−6 minacross the last 19 operated legs
Flight time~4h 27mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 19

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 LinesDL83% on time

Flights DL721 06:45 daily · DL1521 11:32 daily · DL329 14:00 Mo Th Fr Sa Su

History

operated legs · board outcomes
10-15DL1521dep +33 → arr−2
10-15DL329dep +24 → arr−12
10-15DL721dep +24 → arr−6
10-141I827dep +26 → arr+29
10-14DL1521dep +24 → arr+2
10-14DL721dep +26 → arr−5
10-13DL1521dep +18 → arr−19
10-13DL721dep +63 → arr+38
10-12DL1521dep +7 → arr−33
10-12DL329dep +365 → arr+311
10-12DL721dep +32 → arr−19
10-11DL1521dep +10 → arr−24
10-11DL329dep +12 → arr−36
10-11DL721dep +31 → arr−2
10-10DL329dep +10 → arr−26
10-10DL721dep +23 → arr−19
10-09DL1521arrived+36
10-09DL329arrived−15
10-09DL721arrived−6

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
SNASanta Ana +11 min smooth 🌤 clear · NNE 8 kt Full SNA delay board →
ATLAtlanta +0 min smooth 🌤 scattered clouds · W 4 kt Full ATL delay board →

Weather lens

Current conditions put the pressure at SNA: 33% odds of a 15+ minute delay and around +2 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Santa Ana to Atlanta route actually runs

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

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

SNA to ATL questions

Is SNA–ATL running on time right now?

Smooth skies ahead. The departure side at SNA is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SNA–ATL?

Operators schedule morning departures around 06:45 from SNA. 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 SNA to ATL?

Great-circle distance is 3,081 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 247–294 min gate-to-gate on this route.

How often does SNA–ATL fly?

Delta Air Lines runs the route with about 19 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.