Bozeman (BZN) departure delays

1,258 departures · 26 routes · March 2025 – August 2026

76.4%

Left on time

Within 15 minutes of schedule

0.64%

Cancelled

Share of departures

79 min

When late, late by

Average delayed departure

Rank

Among graded US airports

What the record says about BZN

BZN runs about as well as the average airport here.

The airlines flying from here are not equally affected. Delta Air Lines left on time 28 points more often than Southwest Airlines from the same airport — which is the clearest evidence available that a delayed departure is not purely the airport's fault.

Which airlines run best out of BZN

Airline Departures On time
Delta Air Lines 201 92.5%
SkyWest Airlines 203 82.8%
United Airlines 322 80.6%
Southwest Airlines 229 64.5%

Routes out of BZN

Common questions

How bad are delays at Bozeman (BZN)?

76.4% of departures from BZN left within 15 minutes of schedule across 1,258 flights. That is about average.

Which airline is most punctual from BZN?

Delta Air Lines, at 92.5% on time from this airport. The least punctual was Southwest Airlines at 64.5%.

How often are flights from BZN cancelled?

0.64% of scheduled departures did not operate.