OnTimeRoutes
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JetBlue RSW to BOS on-time performance

JetBlue nonstop flights from Fort Myers to Boston · Aug 2025 – Jul 2026

On-time arrivals
70%
arrived < 15 min late
Cancelled
2.9%
46 flights
Avg arrival delay
27 min
86 min when late
Rank on route
#2 of 3
route average 70% on time

Key facts

  • JetBlue flights on RSW to BOS arrived on time 70% of the time in Aug 2025 – Jul 2026.
  • 2.9% were cancelled, and 13% arrived an hour or more late.
  • That ranks #2 of 3 airlines on this route, which averaged 70% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (46%).

On-time trend by month

40%70%100%July 2025: 60.9% on time, 5.4% cancelledJul ’25August 2025: 83.3% on time, 1.2% cancelledAug ’25September 2025: 68.4% on time, 0.0% cancelledSep ’25October 2025: 62.8% on time, 2.1% cancelledOct ’25November 2025: 75.6% on time, 2.3% cancelledNov ’25December 2025: 68.0% on time, 1.7% cancelledDec ’25January 2026: 70.9% on time, 6.6% cancelledJan ’26February 2026: 61.1% on time, 9.8% cancelledFeb ’26March 2026: 64.1% on time, 1.7% cancelledMar ’26April 2026: 77.3% on time, 0.5% cancelledApr ’26May 2026: 74.2% on time, 0.0% cancelledMay ’26June 2026: 79.4% on time, 1.4% cancelledJun ’26July 2026: 56.1% on time, 8.1% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft46%
  • Air traffic control & airport congestion25%
  • Airline (crew, maintenance, cleaning, fueling)25%
  • Extreme weather4%
  • Security0%

Other airlines on RSW to BOS

1,566 JetBlue flights tracked on this route; 46 cancelled, 0 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.