BIS Today
What This Means for You
Delay data is currently unavailable for BIS.
If you can choose your departure time: early morning flights (5am - 9am) run at 100%. Late morning (9am - 12pm) drops to 54%. That is a 46-point difference from the same airport on the same day.
BIS Flight Board
Live departures and arrivals at Bismarck Municipal Airport.
| Status | Airline | Flight | Destination | Sched | Updated | Gate |
|---|---|---|---|---|---|---|
Pick Your Window
Early Morning vs Late Morning is a 46-point swing at BIS. The early morning block runs at 100%. If you have any say in your departure time, this is the biggest thing you can control.
Through the Day
vs Last Week
Tracking about the same as last week. Departures at 79%, last week 81%. Arrivals down 9 points too. Sun was the worst day, Wed the best.
The Bigger Picture
BIS has been bouncing between 51% and 100%. Best day was Feb 19 at 100%. Worst was Apr 4 at 51%. The norm is 75-81%, which is just how BIS runs.
About BIS Delays
Bismarck Municipal Airport has averaged 79% on-time departures this week, making it moderately reliable. Performance varies by time of day and weather conditions.
Bismarck Municipal Airport is one of 179 FAA-monitored US airports with real-time delay tracking. Data includes departure and arrival on-time percentages, updated every 5 minutes, with historical trends available for the past 90 days.
Early morning departures from Bismarck Municipal Airport typically have the highest on-time rates. Delays tend to accumulate throughout the day as cascading effects from earlier disruptions compound. Check the 24-hour trend chart above for today's pattern.