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SFO Airport - San Francisco Int'l
San Francisco, United States. Departures peak at 16:00 local, averaging 208 flights per hour.
Window: last 60 days. Last refreshed: 2026-05-18. Schedule coverage: 41 days observed.
Peak departure hour
16:00
208 flights/hr
Quietest active hour
02:00
1 flights/hr
Avg weekday wait
5 min
Security
Avg weekend wait
5 min
Security
Traffic score
80/100
Relative volume
Departures by hour (local time)
Avg per day, last 60 daysTotal: 1817.1 avg departures per day.
Weekday vs weekend departure pattern
Weekday avg per hour
Weekend avg per hour
Arrivals by hour (local time)
Avg per day, last 60 daysPeak arrival hour: 09:00 local (75.4 flights/hr). Total: 799.3 avg arrivals/day.
Top airlines
- 1. United Airlines, (UA) 2,367
- 2. Air New Zealand (NZ) 1,566
- 3. Air Canada (AC) 1,144
- 4. Virgin Australia Airlines Pty (VA) 1,087
- 5. American Airlines (AA) 629
Top destinations
- 1. 🇺🇸 Los Angeles (LAX) 1,198
- 2. 🇺🇸 New York (JFK) 681
- 3. 🇺🇸 Chicago (ORD) 651
- 4. 🇺🇸 Seattle (SEA) 622
- 5. 🇺🇸 San Diego (SAN) 473
Frequently asked
- What's the busiest hour for departures at SFO?
- Departures from San Francisco Int'l peak at 16:00 local time, averaging 208 flights per hour over the past 60 days.
- What's the quietest hour to fly out of SFO?
- The quietest hour with regular service is 02:00 local time, averaging 1 flights per hour.
- How long are security wait times at SFO?
- Average weekday security wait at San Francisco Int'l is 5 minutes, and weekend wait is 5 minutes. This is a rolling average from public airport wait data.
- Which airline operates the most flights from SFO?
- United Airlines, (UA) is the largest operator at San Francisco Int'l, with 2367 observed departures in the past 60 days.
- What's the most popular destination from SFO?
- Los Angeles (LAX) is the most-flown destination, with observed departures in the past 60 days.
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