SkyWest Airlines
OO3454Portland to Seattle
SkyWest Airlines flight OO3454 flies from Portland (PDX) to Seattle Tacoma (SEA), 208 km. Over August 2025 to May 2026 it usually arrives about 2 minutes early: 86% of 146 flights arrived within 15 minutes of schedule and 4.1% were cancelled (US Department of Transportation data).
On-time record, last 12 months
86%
on time (within 15 min)
9%
more than 30 min late
4.1%
cancelled
-2 min
average arrival vs schedule
Every operation of OO3454, August 2025 to May 2026: 146 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as OO3454
- Portland (PDX) to Seattle Tacoma (SEA)44 flights
- Los Angeles (LAX) to San Jose (SJC)39 flights
- Portland (PDX) to Palm Springs (PSP)21 flights
- Boise (BOI) to San Diego (SAN)19 flights
- San Jose (SJC) to Los Angeles (LAX)13 flights
- Eugene (EUG) to Portland (PDX)10 flights
Other flights from Portland to Seattle
More about Portland (PDX) and Seattle Tacoma (SEA).
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