Flight Check

Best Airline: FLL to SFO

Fort Lauderdale to San Francisco — airline reliability comparison

United Airlines is the most reliable airline on the FLL to SFO route with a 83% on-time rate, compared to Alaska Airlines at 63%. Based on 1,606 flights tracked.

This route involves high-congestion airports, which can affect reliability regardless of airline.

Source: Bureau of Transportation Statistics. Updated October 2026.

On-Time Rate by Airline

United Airlines83%
JetBlue Airways75%
Alaska Airlines63%

FLL to SFO Airline Comparison

AirlineOn-Time %Cancel %Avg DelayFlights
United AirlinesUABest83%1.0%66m1,606
JetBlue AirwaysB675%0.6%71m2,860
Alaska AirlinesASWorst63%6.0%48m127

Route Overview

77%
Overall On-Time
71m
Avg Delay
0.9%
Cancel Rate
4,627
Total Flights
FLL to SFO Route DetailsReturn: SFO to FLL
FLL AirportSFO Airport

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Data last updated October 2026. Source: Bureau of Transportation Statistics.