What are TSA wait times at MIA?

Current TSA security wait at MIA is About 12-18 minutes right now. The fastest time to go through security is 10 PM (about 3 min). The busiest time is 6 PM (24-30 minutes). Weekends tend to be lighter.

How busy is Miami International right now?

Current TSA security wait at MIA is About 12-18 minutes right now. Check the live conditions, weather, and FAA delay status above for a full picture of how busy MIA is right now.

What is the average delay time at Miami International?

When flights at MIA (Miami International) are delayed, the average delay is about 46 minutes. Overall, 75% of flights arrive on time. About 2.2% of flights are cancelled.

What causes the most delays at Miami International?

The most common reason for delays here is weather. At MIA, 75% of flights are on time, and when delays occur they average 46 minutes.

Is it safe to book a tight connection at Miami International?

MIA sees a moderate number of delays, so we recommend at least 90 minutes for domestic connections and 2 hours for international.

What's the best time to fly from Miami International?

Early morning flights (before 8 AM) tend to have the best on-time performance at most airports, including MIA. For shorter security lines, aim for 10 PM (about 3 min). Midweek flights (Tuesday and Wednesday) also tend to see fewer delays than weekend or Monday departures.

MIAMiami Airport

Miami International — Miami

Miami International (MIA) has an on-time arrival rate of about 75%. When flights are delayed, the average wait is around 46 minutes. The most common reason for delays here is weather. Roughly 2.2% of flights are cancelled. The typical taxi-out time from gate to takeoff is about 16 minutes. TSA security wait is currently About 12-18 minutes right now. The fastest time through security is 10 PM (about 3 min). The busiest period is 6 PM (24-30 minutes).

Source: Bureau of Transportation Statistics, FAA NASSTATUS. Updated March 2026.

Last updated: March 2026

Checking conditions so you don't have to...

Flights here are on time most of the time. About 75% arrive within 15 minutes of schedule.

The most common reason for delays here is weather.

Planes usually taxi out in a reasonable time. The typical wait from gate to takeoff is about 16 minutes.

Generally mild weather year-round.

Among major airlines, F9 has the most complaints (23.2/100k) while WN has the fewest (1.5/100k).

How Busy Is MIA Right Now?

Checking live status...

MIA on-time performance by month

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TSA Wait Times at MIA

TSA Security Wait — Our Model

About 12-18 minutes right now

Fastest

10 PM (about 3 min)

Busiest

6 PM (24-30 minutes)

Weekends tend to be lighter.

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Popular routes from MIA

MIA → ATL MIA → CLT MIA → BOS MIA → EWR MIA → ORD MIA → DFW MIA → PHL MIA → JFK MIA → DCA MIA → LGA

Airlines at MIA

Delta Air Lines79% on time

Alaska Airlines78% on time

Southwest Airlines77% on time

American Airlines77% on time

JetBlue Airways73% on time

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TSA FAQ — MIA

Source: TSA official guidelines and r/tsa community