Flight Reliability
F9 1080 · Frontier Airlines
Atlanta → Baltimore (ATL–BWI)
82
Pretty Reliable
WanderNerd Reliability Score
- 76%
- Arrive within 15 minutes
- 6 min
- Average arrival delay
- 0.5%
- Cancelled
- 6 min early
- Median arrival delay
Based on 209 historical flights. Data through May 2026.
What the data says
The 6–9 AM departure wins.
F9 1080 departing between 6–9 AM arrived on time 81% of the time, versus 54% between 9 AM–12 PM.
Saturdays have been rough.
F9 1080 arrived on time 95% of the time on Tuesdays and just 65% on Saturdays. That gap is worth planning around.
Recent months have been rougher.
F9 1080 arrived on time 71% of the time over the last three months in the data, compared with 86% in the three months before that.
The breakdown
- Mon77%(34 flights)
- Tue95%(19 flights)
- Wed71%(28 flights)
- Thu77%(31 flights)
- Fri70%(37 flights)
- Sat65%(17 flights)
- Sun79%(42 flights)
- 6–9 AM81%(105 flights)
- 9 AM–12 PM54%(13 flights)
- 12–3 PM79%(61 flights)
- 3–6 PM62%(29 flights)
73%
May
Jun 55% → May 73% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 55% | 22 |
| July 2025 | 71% | 17 |
| August 2025 | 88% | 17 |
| October 2025 | 90% | 19 |
| November 2025 | 90% | 10 |
| January 2026 | 75% | 16 |
| February 2026 | 93% | 15 |
| March 2026 | 71% | 24 |
| April 2026 | 70% | 30 |
| May 2026 | 73% | 30 |
- Departures on time
- 75%
- Diverted
- 0%
- Flights flown
- 208
- Months covered
- 11
Same route, other flights
Keep nerding
Based on 209 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.