Sleepbox Onkel Inn Lounge

US$12 gets you one hour in a private Sleepbox cabin

Sleepbox Onkel Inn Lounge sits landside in Terminal 1 at El Alto, operating more like a micro‑hotel than a lounge, with hourly single cabins, basic showers, and hostel‑level finishes that frequent flyers treat as an emergency stop, not a destination.

You find it before security on the public side of LPB, which means anyone can pay to enter, but you must clear security again to reach your flight and should budget at least 30–45 minutes extra before boarding, especially for international departures.

Pricing from SleepingInAirports: around US$12 for 1 hour or US$51 for 6 hours in a single private cabin, and about US$9 for 1 hour or US$36 for 6 hours in a single shared cabin, which is often compared against a basic city hotel if you have a longer overnight gap.

Cabins come with a flat bed and four walls, but online reviews flag worn fittings and a hostel feel, so think clean enough to crash for 2–4 hours rather than a full‑service hotel night, especially given La Paz’s altitude and dry air can already make rest difficult.

Showers cost roughly 50 bolivianos per use, with towels included but no soap or toiletries, so regulars pack a small kit with their own shampoo and body wash and treat the shower as a quick reset before a 05:00–07:00 departure or after a red‑eye into LPB.

Because the terminal gets very cold at night and benches are solid plastic or metal, some passengers pay for just 1–2 hours in a cabin for warmth and the chance to lie flat, timing it so they can move to an airside VIP lounge once those open around early morning.

Online summaries like SleepingInAirports repeatedly warn to keep expectations low, with comments about noise and thin walls, so bring earplugs and a sleep mask if you are light‑sensitive and avoid booking long blocks unless you have no realistic hotel option.

Practical tip: if you use Sleepbox before a tight connection, set an alarm to leave at least 1 hour before boarding to account for checkout, walking time, and a full security re‑check at Terminal 1.