ON TIMEBOARD
Delta Air Lines / ATL → JAN

DL 3090 on time

Delta Air Lines 3090: Atlanta to Jackson at 8:15 a.m.; Jackson to Atlanta at 9:28 a.m. (past 12 months). Figures below the title are for ATL → JAN, its busiest leg

On time
89%
222 flights · likely 84–92%
Cancelled
2.3%
of scheduled flights
Typical arrival
−12 min
median vs schedule
When late
+44 min
average delay
Similar flights
90%
DL, same route & hour

About 1 in 9 DL 3090 flights from Atlanta arrived 15+ minutes late, diverted or cancelled over the past year (11%); 2.3% were cancelled. The typical flight landed 12 minutes early.

DL 3090: ATL → JAN

Scheduled to leave Atlanta at 8:15 a.m. local time. Over the past year it arrived on time 89% of the time (222 flights), in line with other DL flights on the route at that hour (90%). Last seen in the data Aug 30, 2026.

Month by month

40%70%100%Sep 2025: too few flights (4 flights)SepOct 2025: 89% on time (27 flights)89OctNov 2025: 75% on time (28 flights)75NovDec 2025: 79% on time (19 flights)79DecJan 2026: 85% on time (27 flights)85JanFeb 2026: 96% on time (28 flights)96FebMar 2026: too few flights (7 flights)MarApr 2026: too few flights (10 flights)AprMay 2026: too few flights (5 flights)MayJun 2026: 100% on time (18 flights)100JunJul 2026: 92% on time (24 flights)92JulAug 2026: 96% on time (25 flights)96Aug

By day of week

DayFlightsOn time
Monday3482%
Tuesday3491%
Wednesday3497%
Thursday3297%
Friday3281%
Saturday2391%
Sunday3382%

Why it was late

Airline (crew, maintenance, ops) 39%Late inbound plane 33%Air traffic & airport (NAS) 24%Severe weather 4%

All flights ATL → JAN · Connecting off DL 3090? Check the risk

DL 3090: JAN → ATL

Scheduled to leave Jackson at 9:28 a.m. local time. Over the past year it arrived on time 91% of the time (149 flights), in line with other DL flights on the route at that hour (88%). Last seen in the data Aug 30, 2026.

Month by month

40%70%100%Jul 2025: 83% on time (23 flights)83JulAug 2025: 100% on time (20 flights)100AugSep 2025: too few flights (4 flights)SepOct 2025: too few flights (1 flights)OctJan 2026: 81% on time (27 flights)81JanFeb 2026: 96% on time (28 flights)96FebMar 2026: too few flights (7 flights)MarApr 2026: too few flights (10 flights)AprMay 2026: too few flights (5 flights)MayJun 2026: 94% on time (18 flights)94JunJul 2026: 88% on time (24 flights)88JulAug 2026: 92% on time (25 flights)92Aug

By day of week

DayFlightsOn time
Monday2383%
Tuesday2396%
Wednesday2391%
Thursday2295%
Friday2291%
Saturday13—
Sunday2391%

Why it was late

Late inbound plane 45%Airline (crew, maintenance, ops) 38%Air traffic & airport (NAS) 16%

All flights JAN → ATL · Connecting off DL 3090? Check the risk

Questions

How often is DL 3090 from ATL to JAN late?

Delta Air Lines 3090 from Atlanta, GA to Jackson/Vicksburg, MS arrived 15 or more minutes late, was diverted or was cancelled on 11% of 222 scheduled flights between September 2025 and August 2026. 2.3% were cancelled.

How often is DL 3090 from JAN to ATL late?

Delta Air Lines 3090 from Jackson/Vicksburg, MS to Atlanta, GA arrived 15 or more minutes late, was diverted or was cancelled on 9% of 149 scheduled flights between September 2025 and August 2026. 1.3% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Delta Air Lines for today's flight. Method.