What's the busiest hour for departures at JAX?

Departures from Jacksonville International Airport peak at 07:00 local time, averaging 10.6 flights per hour over the past 60 days.

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

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

Which airline operates the most flights from JAX?

American Airlines (AA) is the largest operator at Jacksonville International Airport, with 174 observed departures in the past 60 days.

What's the most popular destination from JAX?

Atlanta (ATL) is the most-flown destination, with 84 observed departures in the past 60 days.

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JAX Airport - Jacksonville International Airport

Jacksonville, United States. Departures peak at 07:00 local, averaging 10.6 flights per hour.

Window: last 60 days. Last refreshed: 2026-08-23. Schedule coverage: 8 days observed.

Peak departure hour

07:00

10.6 flights/hr

Quietest active hour

01:00

1 flights/hr

Traffic score

87/100

Relative volume

Departures by hour (local time)

Avg per day, last 60 days

Total: 103.8 avg departures per day.

Weekday vs weekend departure pattern

Weekday avg per hour

Weekend avg per hour

Arrivals by hour (local time)

Avg per day, last 60 days

Peak arrival hour: 16:00 local (8.7 flights/hr). Total: 102.1 avg arrivals/day.

Top airlines

1. American Airlines (AA) 174
2. Delta Air Lines, (DL) 168
3. United Airlines, (UA) 98
4. Southwest Airlines (WN) 89
5. Jetblue Airways (B6) 52

Top destinations

1. 🇺🇸 Atlanta (ATL) 84
2. 🇺🇸 Chicago (ORD) 50
3. 🇺🇸 Charlotte (CLT) 43
4. 🇺🇸 Dallas-Fort Worth (DFW) 37
5. 🇺🇸 New York (JFK) 35

Frequently asked

What's the busiest hour for departures at JAX?: Departures from Jacksonville International Airport peak at 07:00 local time, averaging 10.6 flights per hour over the past 60 days.
What's the quietest hour to fly out of JAX?: The quietest hour with regular service is 01:00 local time, averaging 1 flights per hour.
Which airline operates the most flights from JAX?: American Airlines (AA) is the largest operator at Jacksonville International Airport, with 174 observed departures in the past 60 days.
What's the most popular destination from JAX?: Atlanta (ATL) is the most-flown destination, with 84 observed departures in the past 60 days.

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