ACK — Nantucket Memorial Airport

Nantucket, MA · Regional Hub

6
minutes estimated wait
Source: estimated · Updated 6/4/2026, 5:32:34 PM · Confidence: low
Best Time to Go
2:00 AM
~999 min average wait
Busiest Time
8:00 AM
~0 min average wait
Traveler Reports
0
Crowdsourced data points
Checkpoints
1
Security screening areas

Hourly Wait Time Pattern

Average TSA wait times at ACK by hour of day, based on historical data and traveler reports.

TimeAvg WaitData Source

TSA Checkpoints at ACK

Frequently Asked Questions

What is the current TSA wait time at ACK?

The current estimated TSA security wait time at Nantucket Memorial Airport (ACK) is approximately 6 minutes (estimated data, last updated 6/4/2026, 5:32:34 PM).

What is the best time to go through TSA at ACK?

The quietest time for TSA security at Nantucket Memorial Airport is typically around 2:00 AM with an average wait of 999 minutes. The busiest time is around 8:00 AM with waits averaging 0 minutes.

How many TSA checkpoints does ACK have?

Nantucket Memorial Airport has 1 TSA security checkpoint(s): Main Security Checkpoint.

Does ACK have TSA PreCheck?

Yes, Nantucket Memorial Airport (ACK) offers TSA PreCheck lanes. PreCheck wait times are typically 30-50% shorter than general screening lanes.

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API Access: Get this data as JSON: GET /api/public/airports/ack