BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
FLL→SFO

Fort Lauderdale, FL (FLL) to San Francisco, CA (SFO) flight delay odds

78.9% of 1,265 official scheduled FLL-to-SFO flights arrived on time; 12.2% arrived at least 30 minutes late and 0.5% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
78.9%arrived on time
12.2%30+ min late
0.5%cancelled
1,265scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late6.0%all scheduled flights
120+ minutes late2.5%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+1.3 mincompleted flights

Which departure time was most reliable for FLL to SFO?

Among qualifying FLL-to-SFO departure window results, Early morning had the highest on-time rate: 89.6% of 681 flights. Evening was lowest at 63.1% across 480 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning68189.6%5.0%0.3%
Late morning6586.2%4.6%1.5%
Evening48063.1%23.1%0.6%

Which weekday was most reliable for FLL to SFO?

Among qualifying FLL-to-SFO weekday results, Wednesday had the highest on-time rate: 86.6% of 172 flights. Sunday was lowest at 73.1% across 186 flights.

DayFlightsOn time30+ minCancelled
Monday18774.3%13.4%1.1%
Tuesday16882.1%10.1%1.2%
Wednesday17286.6%8.7%0.0%
Thursday18677.4%11.3%1.1%
Friday18975.1%12.7%0.0%
Saturday17784.7%10.7%0.0%
Sunday18673.1%17.7%0.0%

Which airline was most reliable for FLL to SFO?

Among qualifying FLL-to-SFO airline results, United Airlines had the highest on-time rate: 83.1% of 491 flights. JetBlue Airways was lowest at 76.2% across 774 flights.

AirlineFlightsOn time30+ minCancelled
JetBlue Airways77476.2%14.3%0.5%
United Airlines49183.1%8.8%0.4%

Which month was most reliable for FLL to SFO?

Among qualifying FLL-to-SFO month results, May 2026 had the highest on-time rate: 88.2% of 93 flights. February 2026 was lowest at 69.5% across 105 flights.

MonthFlightsOn time30+ minCancelled
July 202511381.4%13.3%2.7%
August 20258176.5%7.4%1.2%
September 20256681.8%7.6%0.0%
October 20259786.6%4.1%0.0%
November 202512183.5%13.2%0.0%
December 202514174.5%18.4%0.0%
January 202612280.3%10.7%0.0%
February 202610569.5%14.3%1.0%
March 202612185.1%11.6%0.8%
April 202611569.6%16.5%0.0%
May 20269388.2%8.6%0.0%
June 20269071.1%14.4%0.0%

What drove FLL to SFO delay minutes?

National airspace was the largest recorded FLL-to-SFO delay category, accounting for 43.2% of 14,868 BTS-attributed delay minutes during July 2025–June 2026.

Airline23.6%
Late aircraft31.1%
National airspace43.2%
Weather1.5%
Security0.5%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.