Route · FLL → SFO · 2020–2025 BTS data
Fort Lauderdale to San Francisco
The FLL–SFO corridor (Fort Lauderdale, FL → San Francisco, CA) runs behind the national average, served by 8 carriers across roughly 2,584 miles.
Data updated 2026-06-13
- 78.3%
- On-time
- -0.7 pts
- vs US avg
- 73 min
- Delay when late
- 6,125
- Flights
Cancelled
0.9%
Best Month
Apr 2025 91%
Worst Month
Mar 2024 43%
Distance
2,584 mi
Carriers
8
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 141 | 36 | 0 | 0 | B6,UA |
| Nov 2025 | 121 | 20 | 0 | 0 | UA,B6 |
| Oct 2025 | 97 | 12 | 0 | 1 | B6,UA |
| Sep 2025 | 66 | 12 | 0 | 0 | UA,B6 |
| Aug 2025 | 81 | 18 | 1 | 0 | UA,B6 |
| Jul 2025 | 113 | 18 | 3 | 0 | B6,UA |
| Jun 2025 | 90 | 18 | 1 | 0 | B6,UA |
| May 2025 | 93 | 20 | 0 | 0 | B6,UA |
| Apr 2025 | 106 | 10 | 0 | 0 | UA,B6 |
| Mar 2025 | 115 | 29 | 0 | 0 | B6,UA |
| Feb 2025 | 104 | 12 | 0 | 0 | B6,UA |
| Jan 2025 | 127 | 20 | 0 | 1 | AS,B6,UA |
| Dec 2024 | 144 | 28 | 1 | 0 | AS,B6,UA |
| Nov 2024 | 118 | 16 | 0 | 0 | UA,B6,AS |
| Oct 2024 | 96 | 11 | 1 | 0 | UA,B6 |
| Sep 2024 | 89 | 19 | 0 | 1 | UA,B6 |
| Aug 2024 | 92 | 19 | 1 | 0 | B6,UA |
| Jul 2024 | 93 | 16 | 2 | 0 | B6,UA |
| Jun 2024 | 102 | 17 | 3 | 0 | B6,UA |
| May 2024 | 125 | 34 | 0 | 2 | B6,UA |
| Apr 2024 | 149 | 70 | 0 | 1 | B6,UA |
| Mar 2024 | 169 | 97 | 1 | 0 | AS,B6,UA |
| Feb 2024 | 159 | 67 | 0 | 2 | AS,B6,UA |
| Jan 2024 | 165 | 45 | 12 | 5 | AS,B6,UA |
Cancellation Rate
0.9%
26 of 2,755 flights
Diversion Rate
0.5%
13 of 2,755 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
FLL - Fort Lauderdale
Full on-time, delay-cause, and seasonal performance for Fort Lauderdale, FL.
Origin airport →SFO - San Francisco
Full on-time, delay-cause, and seasonal performance for San Francisco, CA.
Destination airport →Compare the two airports
See FLL and SFO side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to FLL–SFO.
Routes with a similar on-time rate
What the Data Says About FLL to SFO
The Fort Lauderdale to San Francisco corridor (FLL to SFO) posts a 78.3% on-time rate on the lower edge of the average band, based on 6,125 tracked flights. Late flights run 73.4 minutes behind on average. 8 carriers cover the 2,584-mile route; over the last 24 months, 26 of 2,755 flights were cancelled (0.9%) and 0.5% diverted.
The monthly split is wide on this route: Apr 2025 posted the strongest performance at 91% on-time, while Mar 2024 came in at just 43% - a 48-point swing worth factoring into travel timing.
Frequently Asked Questions
How often are flights delayed from FLL to SFO? ▼
What is the cancellation rate for FLL to SFO? ▼
How far is the flight from FLL to SFO? ▼
When is the best time to fly from FLL to SFO? ▼
Flight Guides
Tips and data-driven advice for choosing reliable routes.
Explore PlainFlights
Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.