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Flight Reliability

DL 5419 · Delta Air Lines

CHO → New York (CHO–LGA)

77
Usually Fine
WanderNerd Reliability Score
91%
Arrive within 15 minutes
3 min early
Average arrival delay
5.6%
Cancelled
17 min early
Median arrival delay

Based on 358 historical flights. Data through May 2026.

What the data says

The 6–9 AM departure wins.

DL 5419 departing between 6–9 AM arrived on time 93% of the time, versus 69% between 9 AM–12 PM.

Saturday is the weak spot.

DL 5419 arrived on time 96% of the time on Thursdays. On Saturdays: 88%.

Well ahead of the CHO–LGA route.

DL 5419 arrived on time 91% of the time, versus 75% across the CHO–LGA route.

Better than the Delta Air Lines network average.

DL 5419 arrived on time 91% of the time, versus 81% across the Delta Air Lines network.

The breakdown

On-time by weekday
  • Mon94%(46 flights)
  • Tue92%(49 flights)
  • Wed88%(51 flights)
  • Thu96%(48 flights)
  • Fri92%(49 flights)
  • Sat88%(51 flights)
  • Sun91%(44 flights)
On-time by departure window
  • 6–9 AM93%(322 flights)
  • 9 AM–12 PM69%(16 flights)
On-time trend by month
93%
May

Jun 100% → May 93% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 2025100%28
July 202596%27
August 202590%30
September 202596%28
October 202584%31
November 202596%28
December 202580%30
January 202696%27
February 202696%24
March 202689%27
April 202683%29
May 202693%29
Departures on time
94%
Diverted
0%
Flights flown
338
Months covered
12

Same route, other flights

Keep nerding

Based on 358 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.