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

Duluth, MN (DLH) to Minneapolis, MN (MSP) flight delay odds

Historically, 80.6% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 1,180 flights.

HISTORICAL ROUTE SIGNALGenerally reliable
80.6%arrived on time
13.1%30+ min late
2.3%cancelled
1,180scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late8.8%all scheduled flights
120+ minutes late4.7%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+6.7 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
Early morning56284.5%10.1%2.7%
Late morning14985.2%8.7%1.3%
Afternoon43973.8%18.0%2.3%

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
Monday17184.2%12.3%0.6%
Tuesday17378.0%17.9%0.6%
Wednesday16678.3%12.0%4.2%
Thursday16682.5%9.6%2.4%
Friday17079.4%14.1%2.4%
Saturday15983.6%11.9%1.9%
Sunday17578.3%13.1%4.0%

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 Airlines1,17680.5%13.1%2.3%
Delta Air Lines4100.0%0.0%0.0%

Monthly trend

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

MonthFlightsOn time30+ minCancelled
July 20259887.8%10.2%0.0%
August 20259182.4%11.0%0.0%
September 20259781.4%11.3%0.0%
October 20257293.1%5.6%0.0%
November 202510282.4%7.8%7.8%
December 202510966.1%23.9%3.7%
January 20265563.6%29.1%3.6%
February 202610680.2%13.2%4.7%
March 20269968.7%22.2%6.1%
April 202610875.9%17.6%0.9%
May 202612294.3%4.1%0.0%
June 202612185.1%7.4%0.8%

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.

Airline70.1%
Late aircraft0.0%
National airspace6.7%
Weather23.2%
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.