BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
BOI→MSP

Boise, ID (BOI) to Minneapolis, MN (MSP) flight delay odds

87.2% of 786 official scheduled BOI-to-MSP flights arrived on time; 6.9% arrived at least 30 minutes late and 0.6% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption
87.2%arrived on time
6.9%30+ min late
0.6%cancelled
786scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late3.7%all scheduled flights
120+ minutes late1.8%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival-1.5 mincompleted flights

Which departure time was most reliable for BOI to MSP?

Among qualifying BOI-to-MSP departure window results, Early morning had the highest on-time rate: 89.7% of 368 flights. Late morning was lowest at 84.7% across 59 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning36889.7%4.3%1.1%
Late morning5984.7%11.9%0.0%
Afternoon35985.0%8.6%0.3%

Which weekday was most reliable for BOI to MSP?

Among qualifying BOI-to-MSP weekday results, Tuesday had the highest on-time rate: 89.5% of 114 flights. Saturday was lowest at 83.6% across 110 flights.

DayFlightsOn time30+ minCancelled
Monday11386.7%9.7%0.9%
Tuesday11489.5%3.5%0.9%
Wednesday11187.4%6.3%0.0%
Thursday11287.5%5.4%0.0%
Friday11288.4%8.0%0.0%
Saturday11083.6%8.2%0.9%
Sunday11486.8%7.0%1.8%

Which airline was most reliable for BOI to MSP?

Only Delta Air Lines met the BOI-to-MSP airline threshold: 87.2% of 786 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Delta Air Lines78687.2%6.9%0.6%

Which month was most reliable for BOI to MSP?

Among qualifying BOI-to-MSP month results, October 2025 had the highest on-time rate: 96.8% of 62 flights. December 2025 was lowest at 71.0% across 62 flights.

MonthFlightsOn time30+ minCancelled
July 20259289.1%7.6%1.1%
August 20257290.3%6.9%0.0%
September 20256090.0%0.0%0.0%
October 20256296.8%1.6%0.0%
November 20255988.1%8.5%0.0%
December 20256271.0%9.7%1.6%
January 20265884.5%8.6%0.0%
February 20265696.4%3.6%0.0%
March 20266290.3%4.8%3.2%
April 20266090.0%6.7%0.0%
May 20266282.3%9.7%0.0%
June 20268179.0%12.3%1.2%

What drove BOI to MSP delay minutes?

Airline was the largest recorded BOI-to-MSP delay category, accounting for 45.7% of 7,577 BTS-attributed delay minutes during July 2025–June 2026.

Airline45.7%
Late aircraft31.5%
National airspace22.3%
Weather0.6%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.