Historical on-time performance
Boise to Minneapolis
1,142 miData through May 2026Source: US DOT · BTS
Flights on BOI–MSP 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)
Cancelled0.6%of scheduled flights
based on 788 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- Delta Air LinesOn-time87%Medianon timep9015 minCancel0.6%Flights788
Why flights run late
Delay causes
- Airline42%
- Weather1%
- Air traffic (NAS)21%
- Late aircraft36%
- Security0%
Most delay minutes here are attributed to Airline.
When flights don't go
Why flights were cancelled
- Airline20%
- Weather80%
- Air traffic (NAS)0%
- Security0%
Most cancellations here are attributed to Weather. Shares are among 5 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 BOI → MSP
All airlines · rolling 36 months (2023-06 .. 2026-05).
Best time of day
Mornings are the most reliable time of day to fly this route — 88% on time.
- Mornings88% on time · p90 15 min · 1,092 flights
- Middays83% on time · p90 40 min · 236 flights
- Afternoons82% on time · p90 25 min · 1,078 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 83% to 87% on time.
- Sundays87% on time · p90 15 min · 347 flights
- Tuesdays87% on time · p90 20 min · 337 flights
- Mondays86% on time · p90 15 min · 345 flights
- Wednesdays86% on time · p90 25 min · 338 flights
- Fridays83% on time · p90 20 min · 347 flights
- Saturdays83% on time · p90 20 min · 348 flights
- Thursdays83% on time · p90 20 min · 344 flights
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