Skip to main content
PQT
Join

Six Flags Frontier City Crowd Calendar September 2026

Wondering how busy Six Flags Frontier City will be in September 2026? This crowd calendar predicts daily crowd levels day by day. The lower the score, the shorter the queues, so pick a quiet day and ride more.

Estimated from historical data

Six Flags Frontier City is typically very quiet in September 2026, averaging around 15% crowd levels. The quietest day to visit is predicted to be Tuesday 1st (about 7%), while the busiest is Thursday 10th (about 24%).

Best day to visit
Tue 1
Low7%
Busiest day
Thu 10
Below Avg24%
Typical this month
15%
Low30 days with data
Crowd scale
Low0-20%Below Avg20-40%Average40-60%Above Avg60-80%High80-100%
September 2026
Tue1
Hours unavailable
Summer
7%*
Est.Low
Wed2
Hours unavailable
Summer
13%*
Est.Low
Thu3
Hours unavailable
Summer
22%*
Est.Below Avg
Fri4
Hours unavailable
Summer
12%*
Est.Low
Sat5
Hours unavailable
Summer
18%*
Est.Low
Sun6
Hours unavailable
Summer
19%*
Est.Low
Mon7
Hours unavailable
Summer
14%*
Est.Low
Tue8
Hours unavailable
Summer
8%*
Est.Low
Wed9
Hours unavailable
Summer
15%*
Est.Low
Thu10
Hours unavailable
Summer
24%*
Est.Below Avg
Fri11
Hours unavailable
Summer
13%*
Est.Low
Sat12
Hours unavailable
Summer
19%*
Est.Low
Sun13
Hours unavailable
Summer
18%*
Est.Low
Mon14
Hours unavailable
13%*
Est.Low
Tue15
Hours unavailable
7%*
Est.Low
Wed16
Hours unavailable
15%*
Est.Low
Thu17
Hours unavailable
24%*
Est.Below Avg
Fri18
Hours unavailable
13%*
Est.Low
Sat19
Hours unavailable
19%*
Est.Low
Sun20
Hours unavailable
18%*
Est.Low
Mon21
Hours unavailable
13%*
Est.Low
Tue22
Hours unavailable
8%*
Est.Low
Wed23
Hours unavailable
15%*
Est.Low
Thu24
Hours unavailable
24%*
Est.Below Avg
Fri25
Hours unavailable
14%*
Est.Low
Sat26
Hours unavailable
19%*
Est.Low
Sun27
Hours unavailable
19%*
Est.Low
Mon28
Hours unavailable
13%*
Est.Low
Tue29
Hours unavailable
8%*
Est.Low
Wed30
Hours unavailable
15%*
Est.Low

Crowd levels are estimated from historical queue time patterns and may not always be accurate. Always check the official park website before visiting.

* Future dates are estimates and may vary

Frequently asked questions

When is the quietest day to visit Six Flags Frontier City in September 2026?

Tuesday 1st is predicted to be the quietest day to visit Six Flags Frontier City in September 2026, at around 7% crowd levels.

When is Six Flags Frontier City busiest in September 2026?

Thursday 10th is predicted to be the busiest day at Six Flags Frontier City in September 2026, at around 24% crowd levels.

How busy is Six Flags Frontier City in September 2026?

On average, Six Flags Frontier City is very quiet in September 2026 - around 15% crowd levels.

Is Six Flags Frontier City busier on weekends?

At Six Flags Frontier City, weekend and weekday crowd levels in September 2026 are fairly similar, so arriving early matters more than the day of the week.

What is the best time to visit Six Flags Frontier City?

The best time to visit Six Flags Frontier City is on its quietest predicted days - Tuesday 1st is the quietest in September 2026 (about 7%). Arriving at opening also means the shortest waits.

Questions about crowd calendars? Read our FAQ
v7.2.1