Route
RSW → BOS
Southwest Florida International Airport Boston Logan International Airport
How punctual is this route?
- On-time arrivals
- 69.5%
- Less than 15 minutes late
- Cancelled
- 2.9%
- Of scheduled flights
- Average delay when late
- 88 min
- Flights arriving 15+ minutes late
- Flights tracked
- 2,168
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 45%
- Airline (crew, maintenance, cleaning) 27%
- Air traffic control & airport 25%
- Extreme weather 3%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 68.8% | 109 |
| October 2025 | 64.0% | 127 |
| November 2025 | 78.7% | 181 |
| December 2025 | 67.3% | 231 |
| January 2026 | 69.0% | 179 |
| February 2026 | 63.6% | 239 |
| March 2026 | 60.8% | 326 |
| April 2026 | 73.7% | 299 |
| May 2026 | 77.4% | 186 |
| June 2026 | 84.6% | 105 |
| July 2026 | 62.5% | 93 |
| August 2026 | 71.4% | 93 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data
Airlines on this route
| Airline | Flights | On time | Cancelled | Avg. delay when late |
|---|---|---|---|---|
| JetBlue Airways | 1,543 | 69.1% | 3.0% | 91 min |
| Delta Air Lines | 549 | 75.3% | 1.3% | 82 min |
| NK | 76 | 34.3% | 11.8% | 74 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
B62066
42% late · 304 flights
-
B6266
33% late · 279 flights
-
B62166
32% late · 202 flights
-
B6366
8% late · 201 flights
-
B6166
35% late · 134 flights
-
B666
11% late · 130 flights
-
B62266
41% late · 121 flights
-
DL1223
28% late · 110 flights
-
B6466
41% late · 94 flights
-
DL2215
39% late · 87 flights
-
DL2373
19% late · 86 flights
-
DL2474
21% late · 76 flights
-
DL687
23% late · 62 flights
-
DL2454
24% late · 41 flights
-
NK3037
67% late · 33 flights
-
DL1475
6% late · 31 flights
-
DL2461
19% late · 31 flights
-
NK268
56% late · 28 flights
-
B61766
75% late · 20 flights
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