Route Reliability
New York → Burlington
JFK–BTV · 266 miles · John F. Kennedy International Airport to Burlington International Airport
- 76%
- Arrive within 15 minutes
- 8 min
- Average arrival delay
- 6.4%
- Cancelled
- 724
- Flights in the data
Data through May 2026.
Delta Air Lines is the only airline in this data on this route, arriving on time 76% of the time across 724 flights. No comparison to make.
What the data says
12–3 PM has a slight edge.
Departures between 12–3 PM arrived on time 78% of the time, against 75% between 9 PM–12 AM.
Sunday scaries are real for this one.
JFK–BTV flights arrived on time 84% of the time on Saturdays. On Sundays: 71%.
Keep a backup plan handy.
This route was cancelled 6.4% of the time. Typical for U.S. flights is around 1–2%.
Trending in the right direction.
JFK–BTV flights arrived on time 78% of the time over the last three months in the data, compared with 65% in the three months before that.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon74%(93 flights)
- Tue77%(97 flights)
- Wed75%(95 flights)
- Thu74%(93 flights)
- Fri78%(97 flights)
- Sat84%(102 flights)
- Sun71%(98 flights)
- 12–3 PM78%(347 flights)
- 3–6 PM—(4 flights)
- 9 PM–12 AM75%(324 flights)
Jun 67% → May 90% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 67% | 54 |
| July 2025 | 82% | 51 |
| August 2025 | 87% | 60 |
| September 2025 | 93% | 57 |
| October 2025 | 76% | 59 |
| November 2025 | 83% | 57 |
| December 2025 | 60% | 55 |
| January 2026 | 73% | 55 |
| February 2026 | 61% | 51 |
| March 2026 | 68% | 56 |
| April 2026 | 75% | 60 |
| May 2026 | 90% | 60 |
Same trip, other airports
Keep nerding
Based on 724 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.