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

Norfolk, VA (ORF) to Boston, MA (BOS) flight delay odds

79.0% of 481 official scheduled ORF-to-BOS flights arrived on time; 15.8% arrived at least 30 minutes late and 0.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
79.0%arrived on time
15.8%30+ min late
0.4%cancelled
481scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late10.6%all scheduled flights
120+ minutes late3.5%all scheduled flights
Diverted0.0%did not reach as scheduled
Average arrival+11.4 mincompleted flights

Which departure time was most reliable for ORF to BOS?

Among qualifying ORF-to-BOS departure window results, Afternoon had the highest on-time rate: 87.1% of 93 flights. Evening was lowest at 59.3% across 135 flights.

Departure windowFlightsOn time30+ minCancelled
Late morning25286.5%8.3%0.4%
Afternoon9387.1%10.8%0.0%
Evening13559.3%33.3%0.7%

Which weekday was most reliable for ORF to BOS?

Among qualifying ORF-to-BOS weekday results, Saturday had the highest on-time rate: 83.3% of 96 flights. Thursday was lowest at 72.9% across 59 flights.

DayFlightsOn time30+ minCancelled
Monday6580.0%15.4%0.0%
Tuesday6177.0%16.4%0.0%
Wednesday5981.4%11.9%0.0%
Thursday5972.9%22.0%1.7%
Friday6576.9%15.4%0.0%
Saturday9683.3%14.6%0.0%
Sunday7678.9%15.8%1.3%

Which airline was most reliable for ORF to BOS?

Among qualifying ORF-to-BOS airline results, Republic Airways had the highest on-time rate: 86.3% of 255 flights. JetBlue Airways was lowest at 71.5% across 214 flights.

AirlineFlightsOn time30+ minCancelled
Republic Airways25586.3%11.4%0.4%
JetBlue Airways21471.5%20.6%0.5%
Allegiant Air1258.3%25.0%0.0%

Which month was most reliable for ORF to BOS?

Among qualifying ORF-to-BOS month results, October 2025 had the highest on-time rate: 90.0% of 60 flights. July 2025 was lowest at 62.8% across 78 flights.

MonthFlightsOn time30+ minCancelled
July 20257862.8%32.1%1.3%
August 20257177.5%16.9%0.0%
September 20256481.2%9.4%1.6%
October 20256090.0%8.3%0.0%
November 20253485.3%14.7%0.0%
December 20251984.2%15.8%0.0%
April 20263884.2%10.5%0.0%
May 20264283.3%7.1%0.0%
June 20266275.8%21.0%0.0%

What drove ORF to BOS delay minutes?

Airline was the largest recorded ORF-to-BOS delay category, accounting for 38.2% of 10,378 BTS-attributed delay minutes during July 2025–June 2026.

Airline38.2%
Late aircraft17.4%
National airspace32.6%
Weather11.8%
Security0.0%
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.