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

Dallas/Fort Worth, TX (DFW) to Fort Lauderdale, FL (FLL) flight delay odds

Historically, 67.7% of scheduled reportable flights on this direction arrived on time in July 2025–June 2026. The sample includes 2,985 flights.

HISTORICAL ROUTE SIGNALVariable
67.7%arrived on time
19.6%30+ min late
3.5%cancelled
2,985scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late11.1%all scheduled flights
120+ minutes late4.8%all scheduled flights
Diverted0.2%did not reach as scheduled
Average arrival+16.3 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 morning1,18079.6%11.4%2.5%
Late morning19057.9%26.3%4.2%
Afternoon69564.3%21.0%3.0%
Evening91957.0%27.6%4.9%

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
Monday43465.0%22.6%3.7%
Tuesday39471.1%15.7%3.3%
Wednesday38173.2%17.3%1.6%
Thursday45273.0%17.0%1.8%
Friday44468.0%19.1%2.3%
Saturday40961.9%21.8%5.9%
Sunday47162.6%22.7%5.5%

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 Airlines1,98666.2%21.2%3.3%
Spirit Airlines72370.1%16.9%4.4%
Frontier Airlines14367.8%16.1%2.8%
JetBlue Airways13376.7%13.5%0.8%

Monthly trend

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

MonthFlightsOn time30+ minCancelled
July 202524759.5%23.1%4.0%
August 202520459.8%24.0%3.9%
September 202520373.4%18.2%3.0%
October 202521475.2%14.5%0.0%
November 202520774.9%14.0%4.3%
December 202525472.0%18.9%0.4%
January 202625867.8%14.7%10.5%
February 202624676.4%14.2%2.4%
March 202634658.4%25.7%4.3%
April 202629772.7%19.9%2.0%
May 202624569.8%15.9%2.4%
June 202626457.6%27.7%3.4%

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.

Airline35.6%
Late aircraft40.5%
National airspace18.8%
Weather4.9%
Security0.2%
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.