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Published on January 1, 2026

How to Get from La Paz to Salar de Uyuni: Travel Guide

Embarking on a journey to the otherworldly Salar de Uyuni, the world's largest salt flat, is a highlight for many travelers to Bolivia. This comprehensive guide outlines the best ways to get from the bustling capital of La Paz to this surreal natural wonder, ensuring you're well-prepared for an unforgettable adventure.

The Salar de Uyuni is a vast, glistening expanse of white that stretches for over 10,000 square kilometers, a remnant of prehistoric lakes that evaporated long ago. Beyond its stark beauty, it’s also a significant source of lithium and a critical breeding ground for several species of pink flamingos. Reaching this remote destination requires planning, but the reward is an unparalleled experience that feels like stepping onto another planet.

Understanding Your Options: La Paz to Uyuni

There are primarily three ways to travel from La Paz to Uyuni: flying, taking an overnight bus, or opting for a multi-day tour package that includes transport. Each option offers a different balance of comfort, time, and cost, catering to various travel styles and budgets.

Option 1: Flying from La Paz to Uyuni

For those prioritizing speed and comfort, flying is the most convenient option. Several domestic airlines operate regular flights from El Alto International Airport (LPB) in La Paz to Joya Andina Airport (UYU) in Uyuni.

  • Pros:Fastest travel time (approximately 1 hour), comfortable, avoids long bus journeys on potentially bumpy roads.
  • Cons:Generally the most expensive option, flights can be subject to delays or cancellations, especially during adverse weather.
  • Booking:It's advisable to book your flights in advance, particularly during peak travel seasons, through airline websites or travel agencies.
  • Upon Arrival:Uyuni airport is small and located a short distance from the town center. Taxis are readily available to take you to your accommodation or tour operator's office.

Flying allows you to maximize your time exploring the Salar de Uyuni itself, rather than spending hours in transit. It's an excellent choice if your itinerary in Bolivia is tight.

Option 2: Taking a Bus from La Paz to Uyuni

The bus journey is a popular and more budget-friendly choice for many travelers. Buses typically depart from La Paz's main bus terminal (Terminal de Buses de La Paz) and arrive in Uyuni's bus terminal.

  • Pros:Significantly cheaper than flying, offers a chance to see more of the Bolivian landscape, good for budget travelers.
  • Cons:Long journey (10-12 hours), roads can be rough, especially the unpaved section closer to Uyuni, comfort levels vary greatly.

Types of Buses:

  • Semi-Cama (Semi-Bed):These buses offer reclining seats that lean back significantly, providing more legroom than standard seats. They are a good balance between comfort and cost.
  • Cama (Bed):The most comfortable bus option, featuring seats that recline almost fully flat, often with blankets and pillows provided. These are ideal for overnight journeys, allowing for better rest.

Booking Your Bus Ticket:

You can purchase bus tickets directly at the La Paz bus terminal from various company kiosks. Alternatively, some travel agencies in La Paz, particularly around Calle Sagarnaga, and online platforms offer advance bookings. For overnight journeys, it's recommended to book a "cama" seat for a more comfortable experience.

The Overnight Journey:

Most buses depart La Paz in the evening, arriving in Uyuni early the following morning. This allows you to save on a night's accommodation and start your Salar de Uyuni tour directly upon arrival. Be prepared for a chilly morning arrival in Uyuni; temperatures can drop significantly overnight.

Traveler Tip:While bus travel in Bolivia can be an adventure, always choose reputable bus companies, especially for overnight routes. Look for buses that seem well-maintained and have good reviews.

Option 3: Tour Packages Starting from La Paz

Some tour operators offer comprehensive packages that include transport from La Paz to Uyuni, the Salar de Uyuni tour itself, and sometimes even return transport or onward travel to Chile. These packages are ideal for those who prefer an all-inclusive, hassle-free experience.

  • Pros:Convenient, all logistics handled, often includes accommodation and meals during the tour.
  • Cons:Can be more expensive than arranging transport and tour separately, less flexibility in itinerary.
  • Booking:These tours can be booked through travel agencies in La Paz, particularly in tourist-focused areas like Calle Sagarnaga, or online. Researching and choosing a reputable operator is crucial.

Arriving in Uyuni and Starting Your Salar de Uyuni Tour

Once you arrive in Uyuni, whether by plane or bus, the next step is usually to join a Salar de Uyuni tour. Uyuni itself is a dusty, small town primarily serving as the gateway to the salt flats. Most tour agencies have offices around the main square or near the bus terminal.

Choosing Your Salar de Uyuni Tour:

Tours typically range from one to four days, with the 3-day/2-night option being the most popular, offering a comprehensive exploration of the region.

  • 1-Day Tour:Focuses primarily on the salt flats, including the train cemetery, a salt hotel, Incahuasi Island (a "fish island" covered in giant cacti), and a spot for perspective photos.
  • 3-Day/2-Night Tour:This extensive tour not only covers the salt flats but also ventures into the stunning landscapes of the surrounding Eduardo Avaroa Andean Fauna National Reserve. Highlights include colorful lagoons (Red Lagoon, Green Lagoon) home to flamingos, geysers, hot springs, and unique rock formations. This tour often ends at the Chilean border for those continuing to San Pedro de Atacama or returns to Uyuni.

Many of the 3-day tours will take you deep into the Reserva Eduardo Avaroa, showcasing incredible high-altitude deserts, volcanic landscapes, and diverse wildlife.

Essential Tips for Your Journey and Tour

  • Altitude Sickness:La Paz is at over 3,600 meters (11,800 ft), and the Salar de Uyuni is even higher. Acclimatize in La Paz for a few days before embarking on your trip. Drink plenty of water, avoid alcohol, and consider coca leaves or medication if needed.
  • What to Pack for the Tour:The climate in the Salar de Uyuni region is extreme. Days can be intensely sunny, while nights are freezing, especially during the dry season (May to November).
    • Layers:Pack warm layers, including a thermal base layer, fleece, and a waterproof/windproof outer jacket.
    • Sun Protection:Sunglasses (essential for the glare off the salt), high SPF sunscreen, and a wide-brimmed hat.
    • Water:Bring plenty of bottled water, as dehydration can exacerbate altitude sickness.
    • Snacks:While tours provide meals, extra snacks are always welcome.
    • Cash:Very few places accept cards in Uyuni or on the tour. Bring Bolivian Bolivianos for souvenirs, bathroom fees, park entrance fees, and tips.
    • Camera:An absolute must for capturing the unique landscapes.
  • Choosing a Reputable Tour Operator:Do your research. Look for operators with good safety records, well-maintained vehicles, experienced drivers/guides, and fair working conditions for their staff. Asking for recommendations from other travelers can be helpful.
  • Environmental Responsibility:The Salar de Uyuni and surrounding areas are fragile ecosystems. Do not leave any trash behind, respect local communities, and follow your guide's instructions.

The journey from La Paz to the Salar de Uyuni is more than just getting from point A to B; it's an integral part of the adventure. Whether you choose the speed of a flight, the immersive experience of a bus, or the convenience of a tour package, the rewards of witnessing Bolivia's incredible salt flats are truly priceless.

Prepare for dazzling landscapes, surreal photo opportunities, and a deep connection with one of Earth's most extraordinary natural wonders. This trip is guaranteed to leave you with memories that will last a lifetime.