Route
BWI → FLL
Baltimore/Washington International Thurgood Marshall Airport Fort Lauderdale Hollywood International Airport
Alerts at BWI and FLL
-
Advisory Coastal Flood Statement FLL
COASTAL FLOOD STATEMENT NOW IN EFFECT THROUGH THURSDAY EVENING
Weather
How punctual is this route?
- On-time arrivals
- 74.5%
- Less than 15 minutes late
- Cancelled
- 2.7%
- Of scheduled flights
- Average delay when late
- 67 min
- Flights arriving 15+ minutes late
- Flights tracked
- 3,168
- Scheduled flights in the period
What caused the delays
- Late-arriving aircraft 41%
- Airline (crew, maintenance, cleaning) 30%
- Air traffic control & airport 24%
- Extreme weather 3%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 84.1% | 236 |
| October 2025 | 82.0% | 267 |
| November 2025 | 79.5% | 263 |
| December 2025 | 59.6% | 283 |
| January 2026 | 76.8% | 295 |
| February 2026 | 81.5% | 283 |
| March 2026 | 70.4% | 305 |
| April 2026 | 78.2% | 286 |
| May 2026 | 75.1% | 214 |
| June 2026 | 71.3% | 186 |
| July 2026 | 66.5% | 273 |
| August 2026 | 70.1% | 277 |
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 |
|---|---|---|---|---|
| Southwest Airlines | 2,124 | 75.7% | 1.7% | 61 min |
| NK | 687 | 78.0% | 4.7% | 67 min |
| Frontier Airlines | 197 | 51.3% | 5.1% | 93 min |
| JetBlue Airways | 160 | 71.5% | 5.0% | 84 min |
Delay odds by flight
How often each flight number arrived 15 or more minutes late over the last year.
-
F94411
50% late · 115 flights
-
NK197
22% late · 97 flights
-
NK1240
14% late · 95 flights
-
NK3204
31% late · 86 flights
-
WN103
38% late · 63 flights
-
WN4627
5% late · 61 flights
-
WN693
17% late · 60 flights
-
WN945
20% late · 60 flights
-
NK1273
12% late · 58 flights
-
NK2117
7% late · 58 flights
-
WN1138
34% late · 58 flights
-
WN1593
14% late · 58 flights
-
WN1754
36% late · 58 flights
-
WN889
18% late · 58 flights
-
WN892
23% late · 58 flights
-
NK770
30% late · 57 flights
-
WN1132
11% late · 57 flights
-
WN887
2% late · 57 flights
-
WN888
15% late · 55 flights
-
B62595
46% late · 54 flights
-
B61795
17% late · 53 flights
-
B62995
20% late · 53 flights
-
WN1527
12% late · 50 flights
-
F91027
55% late · 48 flights
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