Skip to content
WanderNerd
Check a flight

Route Reliability

Tallahassee → Washington

TLH–DCA · 716 miles · Tallahassee International Airport to Ronald Reagan Washington National Airport

78
Usually Fine
WanderNerd Reliability Score
84%
Arrive within 15 minutes
8 min
Average arrival delay
3.3%
Cancelled
365
Flights in the data

Data through May 2026.

American Airlines is the only airline in this data on this route, arriving on time 84% of the time across 365 flights. No comparison to make.

What the data says

Thursdays have been rough.

TLH–DCA flights arrived on time 94% of the time on Saturdays and just 78% on Thursdays. That gap is worth planning around.

Keep a backup plan handy.

This route was cancelled 3.3% of the time. Typical for U.S. flights is around 1–2%.

Slipping a little lately.

TLH–DCA flights arrived on time 81% of the time over the last three months in the data, compared with 87% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon79%(48 flights)
  • Tue86%(51 flights)
  • Wed89%(52 flights)
  • Thu78%(51 flights)
  • Fri80%(51 flights)
  • Sat94%(49 flights)
  • Sun82%(50 flights)
On-time by departure window
  • 3–6 AM—(7 flights)
  • 6–9 AM84%(344 flights)
  • 3–6 PM—(1 flights)
On-time trend by month
80%
May

Jun 79% → May 80% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202579%28
July 202583%30
August 202587%30
September 202570%30
October 202590%31
November 202597%30
December 202593%30
January 202689%27
February 202679%28
March 202679%28
April 202683%30
May 202680%30

Keep nerding

Based on 365 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.