Alaska Airlines
AS1635Portland to St. Louis
Alaska Airlines flight AS1635 flies from Portland (PDX) to St. Louis (STL), 2,742 km. Over June 2026 to July 2026 it usually arrives about 2 minutes late: 78% of 52 flights arrived within 15 minutes of schedule and 1.9% were cancelled (US Department of Transportation data).
On-time record, last 12 months
78%
on time (within 15 min)
0%
more than 30 min late
1.9%
cancelled
+2 min
average arrival vs schedule
Every operation of AS1635, June 2026 to July 2026: 52 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as AS1635
- Portland (PDX) to St. Louis (STL)52 flights
Other flights from Portland to St. Louis
More about Portland (PDX) and St. Louis (STL).
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