OO4309Salt Lake City to West Yellowstone
SkyWest Airlines flight OO4309 flies from Salt Lake City (SLC) to West Yellowstone (WYS), 439 km. Over May 2026 to July 2026 it usually arrives about 11 minutes early: 89% of 20 flights arrived within 15 minutes of schedule and 10% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of OO4309, May 2026 to July 2026: 20 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as OO4309
Other flights from Salt Lake City to West Yellowstone
More about Salt Lake City (SLC) and West Yellowstone (WYS).
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