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

Minneapolis, MN (MSP) to Green Bay, WI (GRB) flight delay odds

Historically, 78.0% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 812 flights.

HISTORICAL ROUTE SIGNALGenerally reliable
78.0%arrived on time
15.1%30+ min late
1.6%cancelled
812scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late10.5%all scheduled flights
120+ minutes late4.6%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+9.1 mincompleted flights

When is this route most reliable?

The same route can behave differently through the day. These are scheduled departure windows, not actual departure times. Small time windows with fewer than 40 flights are withheld.

Departure windowFlightsOn time30+ minCancelled
Late morning22377.1%14.3%1.8%
Afternoon32875.0%18.6%0.9%
Evening24782.6%12.1%2.4%

Weekday comparison

Day-of-week results use at least 30 scheduled flights per row. Look for broad patterns, not tiny percentage differences.

DayFlightsOn time30+ minCancelled
Monday11981.5%10.1%3.4%
Tuesday12283.6%11.5%0.0%
Wednesday11882.2%13.6%0.0%
Thursday11974.8%18.5%0.8%
Friday11968.9%21.0%0.8%
Saturday9882.7%11.2%1.0%
Sunday11772.6%19.7%5.1%

Airline comparison

Marketing-carrier results make codeshare flights easier to compare as travelers buy them. Dedicated route-airline reports require at least 160 flights.

AirlineFlightsOn time30+ minCancelled
SkyWest Airlines80977.9%15.2%1.6%
Delta Air Lines3100.0%0.0%0.0%

Monthly trend

Month-by-month results show whether a twelve-month average hides an unusual period.

MonthFlightsOn time30+ minCancelled
July 20253677.8%16.7%0.0%
August 20255176.5%21.6%0.0%
September 20253979.5%17.9%0.0%
October 20258491.7%7.1%0.0%
November 20256484.4%10.9%3.1%
December 20254656.5%30.4%4.3%
January 20265962.7%32.2%1.7%
February 20267680.3%9.2%0.0%
March 20268960.7%24.7%6.7%
April 20268684.9%9.3%2.3%
May 20269285.9%10.9%0.0%
June 20269082.2%6.7%0.0%

What drove reported delay minutes?

BTS cause minutes are reported for qualifying delayed flights. These shares describe recorded delay minutes—not the chance that a particular cause will affect your next flight.

Airline80.4%
Late aircraft0.0%
National airspace5.0%
Weather14.2%
Security0.4%
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.