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Flight Reliability

DL 2433 · Delta Air Lines

New York → Tampa (LGA–TPA)99% of its flights flew this route. The rest (FLL–LGA) are included in these numbers.

29
Bring Snacks
WanderNerd Reliability Score
56%
Arrive within 15 minutes
48 min
Average arrival delay
4.2%
Cancelled
3 min
Median arrival delay

Based on 240 historical flights. Data through May 2026.

What the data says

Sunday scaries are real for this one.

DL 2433 arrived on time 72% of the time on Tuesdays and just 39% on Sundays. That gap is worth planning around.

Lagging the LGA–TPA route.

DL 2433 arrived on time 56% of the time, versus 70% across the LGA–TPA route.

Well behind the Delta Air Lines network.

DL 2433 arrived on time 56% of the time, versus 81% across the Delta Air Lines network.

Keep a backup plan handy.

DL 2433 was cancelled 4.2% of the time. Typical for U.S. flights is around 1–2%.

The breakdown

On-time by weekday
  • Mon47%(38 flights)
  • Tue72%(36 flights)
  • Wed69%(35 flights)
  • Thu39%(33 flights)
  • Fri66%(35 flights)
  • Sat71%(14 flights)
  • Sun39%(39 flights)
On-time by departure window
  • 6–9 AM—(2 flights)
  • 6–9 PM56%(228 flights)
On-time trend by month
50%
May

Jun 48% → May 50% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202548%27
July 202536%22
August 202569%26
September 202565%26
October 202566%29
November 202552%29
December 202550%26
April 202675%16
May 202650%24
Departures on time
61%
Diverted
0%
Flights flown
230
Months covered
11

Same route, other flights

Keep nerding

Based on 240 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.