Is a 30-Minute Layover Enough at CLT?
Charlotte Douglas International — Charlotte
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High Risk — 53% miss rate
Probably not — a 30 minutes layover at CLT means roughly a 53% chance of missing your flight.
53%
Miss Rate
78%
On-Time Rate
79m
Avg Delay
Why 30 Minutes Is High Risk at CLT
A 30-minute connection at CLT is very risky. There's roughly a 53% chance you'll miss your connecting flight. We strongly recommend at least 141 minutes, or consider booking a direct flight.
·Airport reliability: CLT has a 78% on-time rate
−Below minimum connection time: CLT requires at least 45 minutes for domestic connections. You have 30.
−High average delay: When flights are late at CLT, the average delay is 79 minutes
Minimum Connection Time at CLT
45m
Domestic
120m
International
Your 30-minute layover is 15 minutes below the domestic minimum. Even without any delays, you may not have enough time to reach your gate.
Terminal Transfers at CLT
How to transfer: Walking between all concourses; all connected airside
Transfer time: 5-15 minutes between concourses
✓TSA re-screening: Not required between terminals — All concourses are connected post-security. No re-screening is needed for any connection.
Compare Other Layover Times at CLT
Click any row to see the full analysis for that layover time.
What to Do Instead
- →Look for itineraries with 141+ minute layovers at CLT
- →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
Check a Different Layover Time
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