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Flight Reliability

DL 2283 · Delta Air Lines

Boston → Raleigh–Durham (BOS–RDU)82% of its flights flew this route. The rest (ATL–VPS, VPS–ATL) are included in these numbers.

91
Nerd Approved
WanderNerd Reliability Score
87%
Arrive within 15 minutes
1 min early
Average arrival delay
1.0%
Cancelled
10 min early
Median arrival delay

Based on 301 historical flights. Data through May 2026.

What the data says

Morning flights do better here.

DL 2283 departing between 9 AM–12 PM arrived on time 100% of the time, versus 69% between 3–6 PM.

Saturdays have been rough.

DL 2283 arrived on time 95% of the time on Wednesdays and just 80% on Saturdays. That gap is worth planning around.

Better than the BOS–RDU route average.

DL 2283 arrived on time 87% of the time, versus 77% across the BOS–RDU route.

A bit ahead of the Delta Air Lines network.

DL 2283 arrived on time 87% of the time, versus 81% across the Delta Air Lines network.

The breakdown

On-time by weekday
  • Mon83%(42 flights)
  • Tue89%(44 flights)
  • Wed95%(42 flights)
  • Thu82%(45 flights)
  • Fri86%(43 flights)
  • Sat80%(40 flights)
  • Sun91%(42 flights)
On-time by departure window
  • 6–9 AM96%(27 flights)
  • 9 AM–12 PM100%(26 flights)
  • 12–3 PM85%(232 flights)
  • 3–6 PM69%(13 flights)
On-time trend by month
90%
May

Jun 83% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%30
July 202580%30
August 202581%31
September 202583%29
October 202593%30
November 202577%30
December 202579%19
February 202697%33
March 2026100%14
April 202696%22
May 202690%30
Departures on time
86%
Diverted
0%
Flights flown
298
Months covered
11

Same route, other flights

Keep nerding

Based on 301 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.