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SFOJFK

SFO (San Francisco) to JFK (New York)

SFO (San Francisco) to JFK (New York) flights arrive on time 73% of the time. The most reliable airline on this route is American Airlines at 76%. The average delay is 43 minutes. Delays on this route are most often caused by air traffic and busy airspace.

Source: Bureau of Transportation Statistics. Updated March 2026.

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SFO → JFK on-time performance by month

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This route is delayed fairly often. About 73% of flights arrive on schedule.

Delays on this route are most often caused by air traffic and busy airspace.

Airlines are roughly equal on this route — American Airlines leads slightly at 76% vs United Airlines at 75%.

Airline Comparison

American Airlines leads at 76% on time; United Airlines trails at 75%.

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