One of IAH's best accessible lounges for food and showers, but queues and packed seating can undermine it.
On the Terminal D mezzanine near D12, the Centurion combines chef-led food, a full bar, work areas, a quieter area, and a shower suite. It is considerably more substantial than a standard domestic airline club.
It is often crowded and recent traveler reports flag slow bar service and limited seating. Join a manageable queue, but do not burn a short connection waiting for entry.
Last verified Jul 12, 2026
A straightforward Admirals Club that is most useful when your flight leaves from Terminal A.
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A practical stop for eligible United passengers in Terminal A, but not worth a terminal trek.
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Useful for coffee and a fast pickup, not a replacement for a full-service United Club.
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The right Priority Pass choice when privacy or sleep matters more than food and drink.
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The better-looking of the two C clubs, but still a standard United Club that can be busy at peak times.
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A convenient standard Club for C's south gates, best used for proximity rather than as a special lounge experience.
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A usable Priority Pass fallback, but its midday blackout and capacity controls make it unreliable.
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A dependable Priority Pass option in D, but keep expectations modest on food and atmosphere.
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An excellent free rest stop for the military community, but it is not open to general travelers.
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The most convenient full United Club for E departures, but it is not the Polaris Lounge.
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IAH's standout airline lounge: worth arriving early for if your itinerary grants access.
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