Historical on-time performance
Salt Lake City to Bozeman
347 miData through Dec 2025Source: US DOT · BTS
Flights on SLC–BZN arrive on time 87% of the time over the last 12 months.
On-time rate87%arrived within 15 min
p90 delay15 min1 in 10 flights is worse (tail risk)
Cancelled0.3%of scheduled flights
based on 1,033 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesbestOn-time90%Medianon timep9010 minCancel0.2%Flights439
- Delta Air LinesOn-time85%Medianon timep9020 minCancel0.3%Flights594
Why flights run late
Delay causes
- Airline62%
- Weather15%
- Air traffic (NAS)9%
- Late aircraft13%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly SLC → BZN
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 82% to 87% on time.
- Mornings87% on time · p90 20 min · 274 flights
- Evenings87% on time · p90 25 min · 239 flights
- Afternoons86% on time · p90 20 min · 907 flights
- Middays86% on time · p90 20 min · 948 flights
- Overnights82% on time · p90 25 min · 1,088 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 83% to 87% on time.
- Tuesdays87% on time · p90 20 min · 495 flights
- Saturdays87% on time · p90 15 min · 483 flights
- Wednesdays86% on time · p90 20 min · 496 flights
- Mondays85% on time · p90 25 min · 498 flights
- Fridays84% on time · p90 20 min · 495 flights
- Thursdays83% on time · p90 25 min · 491 flights
- Sundays83% on time · p90 30 min · 498 flights
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