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Stockton (SCK) departure delays
1,056 departures · 3 routes · July 2024 – July 2026
65.71%
Left on time
Within 15 minutes of schedule
0.85%
Cancelled
Share of departures
104 min
When late, late by
Average delayed departure
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Rank
Among graded US airports
What the record says about SCK
SCK is one of the later-running airports in the record. When an airport is this congested the cause is usually structural — runway capacity, airspace, or a hub airline scheduling more departures into a peak than the field can clear — and no airline flying from it escapes entirely.
Which airlines run best out of SCK
| Airline | Departures | On time |
|---|---|---|
| Allegiant Air | 1,056 | 65.5% |
Routes out of SCK
SCK → LAS
Las Vegas
789 flights · 66.16% on time
F
SCK → PHX
Phoenix
237 flights · 66.67% on time
D
SCK → DEN
Denver
30 flights · 32% on time
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Common questions
How bad are delays at Stockton (SCK)?
65.71% of departures from SCK left within 15 minutes of schedule across 1,056 flights. That is worse than most airports in this record.
How often are flights from SCK cancelled?
0.85% of scheduled departures did not operate.
Month by month
Jul 2024
peak 83
Jun 2026