Is a 90-Minute Layover Enough at LAS?
Harry Reid International — Las Vegas
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Risky — 16% miss rate
It's risky — a 90 minutes layover at LAS gives you about a 16% chance of missing your connection.
16%
Miss Rate
78%
On-Time Rate
64m
Avg Delay
Why 90 Minutes Is Risky at LAS
A 90-minute connection at LAS is risky. Based on delay patterns, roughly 16% of travelers on connections like this would miss their flight. We recommend at least 118 minutes.
·Airport reliability: LAS has a 78% on-time rate
+Comfortable buffer: Your 90-minute layover is well above the 45-minute minimum
−High average delay: When flights are late at LAS, the average delay is 64 minutes
Minimum Connection Time at LAS
45m
Domestic
90m
International
Your 90-minute layover gives you 45 minutes of buffer above the 45-minute domestic minimum. That's a comfortable buffer for most situations.
Terminal Transfers at LAS
How to transfer: Walking between terminals; some areas connected airside, tram within Terminal 3
Transfer time: 5-15 minutes depending on gate locations
✓TSA re-screening: Not required between terminals — Terminals 1 and 3 share the D gates area and are connected airside. No re-screening needed for connections.
Compare Other Layover Times at LAS
Click any row to see the full analysis for that layover time.
What to Do Instead
- →Look for itineraries with 118+ minute layovers at LAS
- →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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