LASLas Vegas·Mc Carran International·Las Vegas, United States
Recommended minimum50 minutes
Concourses
2
Terminal 1 (Concourses A, B, C), Terminal 3 (Concourse D, international arrivals)
Max Transit
25m
via tram
Avg. Security
20m
~10m with PreCheck
Primary Hub
Southwest Airlines
Domestic → Domestic
45min
Domestic → International
60min
International → Domestic
90min
International → International
90min
Las Vegas skylinePhoto by Gela delrose on Pexels
AD PLACEMENT — CONTEXTUAL
An automated tram links Terminal 1's Concourses A, B, and C with Terminal 3's Concourse D, with the full ride plus walking taking up to 20-25 minutes end to end during busy periods. International arrivals at Terminal 3 must clear US Customs and Border Protection before rechecking bags and proceeding to a connecting flight, which adds significant time regardless of which terminal the next flight departs from.
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Low risk
Moderate
High risk
Two-terminal tram layout
Southwest and Spirit anchor domestic traffic
Customs bottleneck for international arrivals
Long concourses within Terminal 1
Southwest AirlinesSpirit Airlines
Is 30 minutes enough for a layover at LAS?

Still too tight unless both flights are at adjacent gates in the same concourse with no security recheck. See full 30 min guide →

Is 45 minutes enough for a layover at LAS?

This is the published domestic minimum, so it's the floor for same-terminal connections without delays. See full 45 min guide →

Is 1 hour enough for a layover at LAS?

Solid for domestic-to-domestic connections even with moderate walking or a tram ride. See full 1 hr guide →

Is 1 hour 15 min enough for a layover at LAS?

Provides good cushion for any domestic pairing and light buffer for domestic-to-international transfers. See full 1¼ hr guide →

Is 1½ hours enough for a layover at LAS?

Meets the international-domestic minimum, giving enough time to clear customs if arriving from abroad. See full 1½ hr guide →

Is 2 hours enough for a layover at LAS?

Ample time for any connection type, including international arrivals with customs delays. See full 2 hr guide →

Is 2½ hours enough for a layover at LAS?

Generous buffer that easily absorbs customs lines, tram waits, and security screening. See full 2½ hr guide →

Is 3 hours enough for a layover at LAS?

More than enough time for even the most complex international-to-international itinerary at LAS. See full 3 hr guide →

Is 4 hours enough for a layover at LAS?

Excess time for any connection, likely allowing a relaxed layover with time to spare. See full 4 hr guide →

AD PLACEMENT — BEFORE FOOTER