Flight Reliability
DL 3202 · Delta Air Lines
Atlanta → Birmingham (ATL–BHM)91% of its flights flew this route. The rest (ATL–MOB, MOB–ATL) are included in these numbers.
78
Usually Fine
WanderNerd Reliability Score
- 79%
- Arrive within 15 minutes
- 10 min
- Average arrival delay
- 2.2%
- Cancelled
- 9 min early
- Median arrival delay
Based on 93 historical flights. Data through May 2026.
What the data says
Sunday scaries are real for this one.
DL 3202 arrived on time 89% of the time on Saturdays and just 62% on Sundays. That gap is worth planning around.
A bit behind the ATL–BHM route.
DL 3202 arrived on time 79% of the time, versus 83% across the ATL–BHM route.
The breakdown
- Mon83%(12 flights)
- Tue83%(12 flights)
- Wed83%(12 flights)
- Thu83%(12 flights)
- Fri67%(12 flights)
- Sat89%(18 flights)
- Sun62%(13 flights)
- 6–9 AM—(3 flights)
- 9 AM–12 PM—(3 flights)
- 6–9 PM78%(85 flights)
68%
May
Mar 79% → May 68% on time
| Month | On-time percentage | Flights |
|---|---|---|
| March 2026 | 79% | 24 |
| April 2026 | 87% | 30 |
| May 2026 | 68% | 31 |
- Departures on time
- 79%
- Diverted
- 0%
- Flights flown
- 91
- Months covered
- 4
Same route, other flights
Keep nerding
Based on 93 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.