Is a 3-Hour Layover Enough at MIA?
Miami International — Miami
⚠️
Tight — 8% miss rate
Maybe — a 3 hours layover at MIA is tight but doable.
8%
Miss Rate
76%
On-Time Rate
77m
Avg Delay
Why 180 Minutes Is Tight at MIA
Your 180-minute connection at MIA is doable but doesn't leave much margin for error. If your first flight is more than 120 minutes late, it could get stressful.
·Airport reliability: MIA has a 76% on-time rate
+Comfortable buffer: Your 180-minute layover is well above the 60-minute minimum
−High average delay: When flights are late at MIA, the average delay is 77 minutes
Minimum Connection Time at MIA
60m
Domestic
150m
International
Your 180-minute layover gives you 120 minutes of buffer above the 60-minute domestic minimum. That's a comfortable buffer for most situations.
Terminal Transfers at MIA
How to transfer: MIA Mover skytrain connects terminals; all concourses connected airside via walkways
Transfer time: 10-20 minutes between distant concourses
✓TSA re-screening: Not required between terminals — All concourses at MIA are connected post-security. International arrivals clear customs and can proceed to connecting gates without re-screening.
Compare Other Layover Times at MIA
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What to Do Instead
- →Look for itineraries with 146+ minute layovers at MIA
- →Consider a direct flight if available
- →Book both legs on the same ticket (airline must rebook you if you miss the connection)
- →Choose an early morning first leg — morning flights are delayed less often
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