About OB
OB is a Bolivian commercial airline operating out of Santa Cruz's Viru Viru International (VVI), which serves as its main hub with 17 routes radiating outward. The network runs 62 non-stop routes across 22 airports, covering a total span of 112,380 km — which tells you this isn't just a puddle-jumper regional carrier. Bolivia dominates the route map with 44 domestic connections, but OB also reaches into Argentina, Brazil, Chile, and the US. The longest haul stretches all the way to Madrid (MAD) from Cochabamba (CBB) at over 9,100 km, which gives you a sense of the airline's ambition beyond South America.
Why fly OB?
Honestly, the main reason to fly OB is coverage. If you're moving around Bolivia — and Bolivia is the kind of place where bus routes through mountain passes will age you prematurely — having a carrier that connects cities like Tarija (TJA), Cochabamba (CBB), and La Paz (LPB) under one operation matters. You're not stitching together three different regional carriers or hoping a codeshare holds together. The MAD-CBB route is also worth noting if you're flying in from Europe, since direct access into central Bolivia skips the Lima or Buenos Aires layover grind entirely. For a country this landlocked and geographically complicated, a network this size is genuinely useful rather than just impressive on paper.
OB hub airports
- VVI Santa Cruz — 17 OB routes from Bolivia
- CBB Cochabamba — 9 OB routes from Bolivia
- LPB La Paz — 7 OB routes from Bolivia
- TJA Tarija — 3 OB routes from Bolivia
- SRE Sucre — 3 OB routes from Bolivia
Top destination countries on OB
- Bolivia — 44 OB routes
- Argentina — 3 OB routes
- Brazil — 3 OB routes
- USA — 2 OB routes
- Chile — 2 OB routes
- Peru — 2 OB routes
- Spain — 2 OB routes
- Panama — 2 OB routes
Tips for booking OB
Book early on the domestic Bolivia routes — they fill up faster than you'd expect, especially around holidays and during the dry season when tourism picks up. VVI is the strongest hub, so if you're routing through Bolivia and have flexibility, positioning through Santa Cruz usually gives you more onward options than LPB or CBB. The international routes, particularly anything touching MAD, tend to have longer booking windows and more fare variability, so watch prices over a few weeks before committing. If you're a first-time flyer with OB, check baggage allowances carefully before you show up — South American carriers often have policies that catch travelers off guard at the counter.
Frequently asked questions about OB
Where does OB (OB) fly?
OB operates 62 routes primarily connecting South America, with a strong focus on Bolivia, Argentina, and Brazil. The airline serves major cities across these countries, making it a key regional carrier in the continent.
What is OB's main hub airport?
OB's primary hub is Santa Cruz (VVI) in Bolivia, which serves as the airline's central connection point for flights across South America.
Is OB a legacy carrier, low-cost carrier, or regional airline?
OB is a regional carrier focused on connecting South American destinations with a moderate route network. It operates as a full-service regional airline rather than a budget carrier, offering standard amenities and services.
When should I book OB flights and what fare classes are available?
For the best fares, book OB flights 2-4 weeks in advance, especially for popular routes to Argentina and Brazil. OB typically offers multiple fare classes with varying baggage allowances and flexibility options.
What are OB's baggage and check-in policies?
Baggage allowances vary by fare class and route; economy passengers typically receive one checked bag, while business class receives additional allowance. Check-in opens 24 hours before departure, and we recommend arriving 2-3 hours early for international flights.