Alaska Airlines
AS1429San Diego to Denver
Alaska Airlines flight AS1429 flies from San Diego (SAN) to Denver (DEN), 1,371 km. Over October 2025 to July 2026 it usually arrives about 4 minutes late: 76% of 211 flights arrived within 15 minutes of schedule and 0.9% were cancelled (US Department of Transportation data).
On-time record, last 12 months
76%
on time (within 15 min)
14%
more than 30 min late
0.9%
cancelled
+4 min
average arrival vs schedule
Every operation of AS1429, October 2025 to July 2026: 211 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS1429
- San Diego (SAN) to Denver (DEN)158 flights
- Portland (PDX) to Minneapolis (MSP)52 flights
- Seattle Tacoma (SEA) to San Antonio (SAT)1 flights
Other flights from San Diego to Denver
More about San Diego (SAN) and Denver (DEN).
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