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

Dallas/Fort Worth, TX (DFW) to Sioux Falls, SD (FSD) flight delay odds

Historically, 64.3% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 1,086 flights.

HISTORICAL ROUTE SIGNALVariable
64.3%arrived on time
23.3%30+ min late
3.1%cancelled
1,086scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late13.8%all scheduled flights
120+ minutes late8.0%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+23.9 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 morning36671.6%16.7%2.7%
Afternoon36374.4%15.2%2.5%
Evening35746.5%38.4%4.2%

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
Monday15656.4%30.8%2.6%
Tuesday15869.0%20.9%1.3%
Wednesday15375.8%17.0%0.0%
Thursday15568.4%18.7%1.3%
Friday15466.2%21.4%5.2%
Saturday15561.3%21.9%6.5%
Sunday15552.9%32.3%5.2%

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
American Airlines66554.3%31.7%3.2%
Envoy Air29683.4%8.8%2.7%
SkyWest Airlines12572.0%12.8%4.0%

Monthly trend

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

MonthFlightsOn time30+ minCancelled
July 20259259.8%25.0%0.0%
August 20259262.0%25.0%2.2%
September 20259060.0%27.8%3.3%
October 20259275.0%18.5%1.1%
November 20258754.0%33.3%5.7%
December 20259160.4%29.7%0.0%
January 20269371.0%11.8%8.6%
February 20268378.3%16.9%0.0%
March 20269371.0%19.4%3.2%
April 20269068.9%20.0%3.3%
May 20269363.4%26.9%1.1%
June 20269047.8%25.6%8.9%

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.

Airline31.0%
Late aircraft51.7%
National airspace11.7%
Weather5.7%
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.