Skip to content
WanderNerd
Check a flight

Route Reliability

MBS → Chicago

MBS–ORD · 222 miles · MBS Airport to Chicago O'Hare International Airport

53
A Little Dicey
WanderNerd Reliability Score
67%
Arrive within 15 minutes
31 min
Average arrival delay
2.9%
Cancelled
1,066
Flights in the data

Data through May 2026.

United Airlines is the only airline in this data on this route, arriving on time 67% of the time across 1,066 flights. No comparison to make.

What the data says

Morning flights do better here.

MBS–ORD flights departing between 6–9 AM arrived on time 78% of the time, versus 54% between 3–6 PM.

Friday is doing you no favors.

MBS–ORD flights arrived on time 73% of the time on Tuesdays. On Fridays: 63%.

Best historical flights

Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.

Top flights by on-time rate

More flights on this route

The breakdown

On-time by weekday
  • Mon64%(146 flights)
  • Tue73%(150 flights)
  • Wed68%(151 flights)
  • Thu68%(148 flights)
  • Fri63%(147 flights)
  • Sat68%(143 flights)
  • Sun66%(150 flights)
On-time by departure window
  • 3–6 AM65%(23 flights)
  • 6–9 AM78%(270 flights)
  • 9 AM–12 PM70%(74 flights)
  • 12–3 PM69%(353 flights)
  • 3–6 PM54%(222 flights)
  • 6–9 PM57%(92 flights)
  • 9 PM–12 AM—(1 flights)
On-time trend by month
71%
May

Jun 68% → May 71% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202568%90
July 202564%90
August 202577%90
September 202578%88
October 202576%93
November 202576%82
December 202557%72
January 202652%83
February 202673%82
March 202654%85
April 202655%87
May 202671%93

Keep nerding

Based on 1,066 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.