What's the busiest hour for departures at BOI?

Departures from Boise Air Terminal/Gowen Field peak at 07:00 local time, averaging 9.9 flights per hour over the past 60 days.

What's the quietest hour to fly out of BOI?

The quietest hour with regular service is 01:00 local time, averaging 1 flights per hour.

Alaska Airlines, (AS) is the largest operator at Boise Air Terminal/Gowen Field, with 813 observed departures in the past 60 days.

Seattle (SEA) is the most-flown destination, with 399 observed departures in the past 60 days.

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Boise, United States. Departures peak at 07:00 local, averaging 9.9 flights per hour.

Window: last 60 days. Last refreshed: 2026-09-04. Schedule coverage: 29 days observed.

Peak departure hour

07:00

9.9 flights/hr

Quietest active hour

01:00

1 flights/hr

Traffic score

84/100

Relative volume

Avg per day, last 60 days

Total: 88.8 avg departures per day.

Weekday avg per hour

Weekend avg per hour

Avg per day, last 60 days

Peak arrival hour: 22:00 local (11.1 flights/hr). Total: 91.3 avg arrivals/day.

What's the busiest hour for departures at BOI?: Departures from Boise Air Terminal/Gowen Field peak at 07:00 local time, averaging 9.9 flights per hour over the past 60 days.
What's the quietest hour to fly out of BOI?: The quietest hour with regular service is 01:00 local time, averaging 1 flights per hour.
Which airline operates the most flights from BOI?: Alaska Airlines, (AS) is the largest operator at Boise Air Terminal/Gowen Field, with 813 observed departures in the past 60 days.
What's the most popular destination from BOI?: Seattle (SEA) is the most-flown destination, with 399 observed departures in the past 60 days.

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