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

Manchester, NH (MHT) to Chicago, IL (ORD) flight delay odds

78.4% of 583 official scheduled MHT-to-ORD flights arrived on time; 12.0% arrived at least 30 minutes late and 1.7% 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
78.4%arrived on time
12.0%30+ min late
1.7%cancelled
583scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late5.1%all scheduled flights
120+ minutes late1.7%all scheduled flights
Diverted0.3%did not reach as scheduled
Average arrival-1.4 mincompleted flights

Which departure time was most reliable for MHT to ORD?

Among qualifying MHT-to-ORD departure window results, Early morning had the highest on-time rate: 89.9% of 208 flights. Evening was lowest at 63.1% across 176 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning20889.9%5.3%0.5%
Afternoon19979.9%12.1%0.5%
Evening17663.1%19.9%4.5%

Which weekday was most reliable for MHT to ORD?

Among qualifying MHT-to-ORD weekday results, Tuesday had the highest on-time rate: 83.3% of 78 flights. Wednesday was lowest at 74.7% across 79 flights.

DayFlightsOn time30+ minCancelled
Monday8778.2%9.2%3.4%
Tuesday7883.3%9.0%0.0%
Wednesday7974.7%15.2%2.5%
Thursday8976.4%12.4%3.4%
Friday8878.4%11.4%0.0%
Saturday7581.3%12.0%0.0%
Sunday8777.0%14.9%2.3%

Which airline was most reliable for MHT to ORD?

Only Envoy Air met the MHT-to-ORD airline threshold: 78.4% of 583 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Envoy Air58378.4%12.0%1.7%

Which month was most reliable for MHT to ORD?

Among qualifying MHT-to-ORD month results, May 2026 had the highest on-time rate: 90.3% of 93 flights. July 2025 was lowest at 63.5% across 74 flights.

MonthFlightsOn time30+ minCancelled
July 20257463.5%21.6%1.4%
August 20258170.4%9.9%2.5%
September 20258680.2%9.3%0.0%
October 20258675.6%17.4%0.0%
April 20267184.5%8.5%1.4%
May 20269390.3%7.5%1.1%
June 20269081.1%11.1%5.6%

What drove MHT to ORD delay minutes?

National airspace was the largest recorded MHT-to-ORD delay category, accounting for 48.4% of 6,590 BTS-attributed delay minutes during July 2025–June 2026.

Airline13.6%
Late aircraft37.6%
National airspace48.4%
Weather0.4%
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.