Route Reliability
Dayton → New York
DAY–LGA · 549 miles · Dayton International Airport to LaGuardia Airport
64
A Little Dicey
WanderNerd Reliability Score
- 77%
- Arrive within 15 minutes
- 14 min
- Average arrival delay
- 4.6%
- Cancelled
- 152
- Flights in the data
Data through May 2026.
Airlines on this route
- Delta Air Lines78% on time · 85 flights
- American Airlines75% on time · 67 flights
Too little history on this route to call a winner. We rank airlines only after 100 flights each.
What the data says
Mornings have a slight edge.
Departures between 3–6 AM arrived on time 80% of the time, against 76% between 6–9 AM.
Friday is doing you no favors.
DAY–LGA flights arrived on time 93% of the time on Sundays and just 69% on Fridays. That gap is worth planning around.
Keep a backup plan handy.
This route was cancelled 4.6% of the time. Typical for U.S. flights is around 1–2%.
Flights on this route
The breakdown
- Mon73%(26 flights)
- Tue77%(26 flights)
- Wed85%(27 flights)
- Thu69%(26 flights)
- Fri69%(26 flights)
- Sat—(0 flights)
- Sun93%(14 flights)
- 3–6 AM80%(44 flights)
- 6–9 AM76%(92 flights)
- 9 AM–12 PM—(6 flights)
- 12–3 PM—(3 flights)
85%
Aug
Jun 64% → Aug 85% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 64% | 44 |
| July 2025 | 78% | 46 |
| August 2025 | 85% | 47 |
Keep nerding
Based on 152 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.