BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AIRLINE × ROUTE REPORT
BIS→ORD

Envoy Air Bismarck/Mandan, ND (BIS) to Chicago, IL (ORD) reliability

Among 270 scheduled Envoy Air flights from BIS to ORD, 74.1% arrived on time, 17.4% arrived at least 30 minutes late, and 0.4% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Envoy Air (MQ) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
74.1%arrived on time
17.4%30+ min late
0.4%cancelled
270scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late17.4%
60+ minutes late11.9%
Cancelled0.4%
Average arrival+8.5 mincompleted flights

What did Envoy Air BIS to ORD record?

Envoy Air completed 99.6% of its scheduled reportable BIS to ORD flights in the observation window. 74.1% of all scheduled flights arrived less than 15 minutes late, while 11.9% arrived at least an hour late.

What were Envoy Air BIS to ORD disruption rates?

For Envoy Air BIS-to-ORD flights, 17.4% arrived at least 30 minutes late, 0.4% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the Envoy Air BIS to ORD scheduled cohort?

The Envoy Air BIS-to-ORD cohort contained 270 scheduled flights; 269 completed, 1 were cancelled, and 0 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.