How to Get to La Paz From San Diego [2026 Guide]
The fastest way to reach La Paz from San Diego is by crossing the border via the Cross Border Xpress (CBX) terminal in Otay Mesa directly into Tijuana International Airport (TIJ), followed by a nonstop domestic flight to Manuel Márquez de León International Airport (LAP).
Total travel time takes approximately 4 to 5 hours, with combined transfer costs ranging between $95 and $220 one-way. Alternative travel modes include driving down Mexico Federal Highway 1 (22 to 24 hours of driving time) or booking long-distance Autobuses de la Baja coaches (26 to 28 hours).
Quick Travel Summary with Travel Cost/Time
| Route Leg & Travel Mode | Estimated Time & Grounded Rates |
|---|---|
| San Diego to Otay Mesa (Rideshare / Drive to CBX) | 25–35 minutes | $25–$45 |
| Cross Border Xpress (CBX pedestrian skybridge) | 15–30 minutes | $21–$28 one-way ticket |
| Tijuana (TIJ) to La Paz (LAP) Nonstop Flight | 1 hour 55 minutes | $65–$160 one-way |
| San Diego to La Paz via Mexico Highway 1 (Self-Drive) | 22–24 hours (2–3 days) | $180–$260 fuel + insurance |
| Tijuana to La Paz via Autobuses de la Baja (Long-Haul Bus) | 26–28 hours | $85–$115 one-way ticket |
Plan Your Trip: Compare verified flight schedules, vehicle rentals, and top-rated seaside hotels by booking through Expedia Hotel Deals and Travel Deals.
✈️ Flying from San Diego to La Paz
Flying via Tijuana is the most practical and economical route. Drive or take an Uber to the Cross Border Xpress (CBX) terminal in San Diego (Otay Mesa). CBX features an enclosed pedestrian bridge that lets ticketed airline passengers clear Mexican customs and walk straight into Tijuana International Airport without entering city border traffic.
From TIJ, carriers like Volaris and Viva Aerobus run direct flights to La Paz (LAP) in just under 2 hours. Alternatively, travelers can fly nonstop from San Diego International Airport (SAN) to San José del Cabo (SJD) and take an Eco Baja Tours shuttle up to La Paz (2.5 to 3 hours).
🚗 Driving from San Diego to La Paz
Driving to La Paz takes you along the scenic Mexico Federal Highway 1 (Carretera Transpeninsular), covering roughly 930 miles. Pure driving time sits around 22 to 24 hours, meaning most travelers spread the journey over two to three days with overnight stops in places like Cataviña, San Ignacio, or Loreto.
Ensure you obtain Mexico Tourist Cards (FMM), purchase mandatory Mexican auto insurance before crossing the border, and stick strictly to daytime driving due to narrow road shoulders, free-range cattle, and limited cell service along remote desert stretches.
🚌 Bus from San Diego to La Paz
For budget-conscious or slow-travel journeys, crossing the border into Tijuana gives you access to long-distance bus service operated primarily by Autobuses Aguila (part of the Baja Pack network). Buses depart from the Central de Autobuses de Tijuana and terminate at the Malecón terminal in central La Paz.
The journey covers the entire Baja peninsula in 26 to 28 hours, offering reclining seats, onboard restrooms, and scheduled meal stops. Tickets generally cost around $85 to $115 each way.
Related Routes from San Diego:
How to Get to Escondido From San Diego
FAQs About How to Get to La Paz From San Diego [2026 Guide]
What is the fastest way to get from San Diego to La Paz?
The fastest route is parking at or taking a taxi to the Cross Border Xpress (CBX) facility in San Diego, walking directly into Tijuana Airport (TIJ), and boarding a nonstop flight to La Paz (LAP). Total transit door-to-door typically takes under 5 hours.
Do I need a passport to use the CBX border terminal?
Yes. All travelers crossing via CBX into Tijuana Airport must present a valid passport, an airline boarding pass departing within 24 hours from TIJ, a paid CBX ticket, and a completed Mexican immigration form (FMM).
Is it safe to drive from San Diego to La Paz?
Driving Highway 1 is safe for thousands of road-trippers each year, provided basic precautions are observed. Never drive at night due to poor lighting and wandering livestock, always keep your gas tank topped off in major towns, and carry valid Mexican auto liability insurance.
Can I fly directly from San Diego International Airport to La Paz?
San Diego International Airport (SAN) does not currently operate nonstop flights directly into Manuel Márquez de León Airport (LAP). Flying direct out of SAN requires booking a flight to Los Cabos (SJD), followed by a 2.5-hour private transfer, rental car, or highway coach bus to La Paz.