Flight Reliability
F9 1305 · Frontier Airlines
Hartford → Atlanta (BDL–ATL)
76
Usually Fine
WanderNerd Reliability Score
- 75%
- Arrive within 15 minutes
- 10 min
- Average arrival delay
- 1.6%
- Cancelled
- 6 min early
- Median arrival delay
Based on 129 historical flights. Data through May 2026.
What the data says
Morning-you made the right choice.
F9 1305 departing between 9 AM–12 PM arrived on time 85% of the time, versus 69% between 12–3 PM.
Sunday scaries are real for this one.
F9 1305 arrived on time 91% of the time on Fridays and just 65% on Sundays. That gap is worth planning around.
Lagging the BDL–ATL route.
F9 1305 arrived on time 75% of the time, versus 83% across the BDL–ATL route.
Trending in the right direction.
F9 1305 arrived on time 82% of the time over the last three months in the data, compared with 67% in the three months before that.
The breakdown
- Mon—(8 flights)
- Tue—(2 flights)
- Wed—(0 flights)
- Thu82%(44 flights)
- Fri91%(11 flights)
- Sat69%(16 flights)
- Sun65%(46 flights)
- 9 AM–12 PM85%(41 flights)
- 12–3 PM69%(67 flights)
- 3–6 PM72%(18 flights)
- 6–9 PM—(1 flights)
74%
Apr
Jun 58% → Apr 74% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 58% | 12 |
| July 2025 | 77% | 13 |
| August 2025 | 67% | 12 |
| October 2025 | 87% | 15 |
| November 2025 | 85% | 13 |
| April 2026 | 74% | 19 |
- Departures on time
- 76%
- Diverted
- 0%
- Flights flown
- 127
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 129 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.