Historical on-time performance
Minneapolis to Bozeman
874 miData through May 2026Source: US DOT · BTS
Flights on MSP–BZN arrive on time 79% of the time over the last 12 months.
On-time rate79%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled0.4%of scheduled flights
based on 804 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Delta Air LinesOn-time79%Medianon timep9035 minCancel0.4%Flights804
Why flights run late
Delay causes
- Airline50%
- Weather5%
- Air traffic (NAS)21%
- Late aircraft24%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline33%
- Weather67%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 3 cancellations with a reported cause (BTS reports causes from June 2003).
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly MSP → BZN
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 77% to 86% on time.
- Middays86% on time · p90 20 min · 1,074 flights
- Mornings82% on time · p90 25 min · 277 flights
- Overnights77% on time · p90 40 min · 840 flights
- Evenings77% on time · p90 40 min · 227 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 75% to 88% on time.
- Tuesdays88% on time · p90 20 min · 341 flights
- Wednesdays85% on time · p90 25 min · 342 flights
- Mondays83% on time · p90 25 min · 346 flights
- Fridays82% on time · p90 35 min · 350 flights
- Thursdays79% on time · p90 35 min · 346 flights
- Saturdays78% on time · p90 30 min · 347 flights
- Sundays75% on time · p90 40 min · 346 flights
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