Is it cheaper to book accommodation in advance or walk-in?

Book 2-3 nights ahead in major cities and during high season. Walk-ins work in smaller towns but you risk paying more or having no availability in places like Cusco, Rio, or Buenos Aires during peak times.

How much cash should I carry?

Carry $200-300 equivalent at any time. Some rural areas are cash-only, and ATMs can be unreliable. Keep emergency stash of $500 USD hidden separately - accepted everywhere for emergencies.

Are credit cards widely accepted?

Major cities yes, rural areas no. Hostels and restaurants in tourist areas take cards but often add 3-10% fees. Use debit cards at ATMs instead - better exchange rates than changing cash.

What if I run out of money?

Western Union is available in most cities for emergency transfers. Some banks allow international transfers but fees are high ($25-50). Have emergency contact who can send money and keep backup funds accessible at home.

How to Budget for Solo Travel in South America

Budget $35-50 per day for solo travel in South America, with Ecuador and Bolivia on the lower end and Chile and Argentina on the higher end. Book hostels in advance for major cities, carry a mix of US dollars and local currency, and expect to spend 40% of your budget on accommodation, 30% on food, and 30% on transport and activities.

Calculate your daily budget by country. Ecuador and Bolivia: $30-40/day. Peru and Colombia: $35-45/day. Brazil: $40-50/day. Argentina and Chile: $45-60/day. Uruguay: $50-70/day. Add 20% buffer for unexpected expenses and currency fluctuations.
Set aside pre-trip costs. Flights: $400-800 from North America, $600-1200 from Europe. Vaccines: $200-400 (yellow fever required for some areas). Travel insurance: $3-5 per day. Gear: $150-300 for backpack and basics if you don't have them.
Plan your accommodation strategy. Hostels: $8-15/night in dorms, $15-25 for private rooms. Book 2-3 nights ahead in major cities, especially during high season (June-August, December-January). Budget motels and guesthouses cost $20-40/night for private rooms.
Budget for transport realistically. Buses: $10-25 for 8-12 hour journeys. Flights within region: $80-200. Local transport: $1-3 per day in cities. For overland travel, budget $15-20/day for long-distance buses plus $3-5/day for local transport.
Factor in food costs by eating style. Street food and local markets: $8-12/day. Mix of local restaurants and cooking: $12-18/day. Tourist restaurants regularly: $20-30/day. Buy groceries and cook 50% of meals to stay on the lower end.
Account for activities and extras. Free walking tours: $5-10 tip. Museums: $3-8 entry. Multi-day treks (Inca Trail, Salkantay): $200-500. Amazon tours: $50-100/day. Machu Picchu entry: $45. Budget $10-20/day for activities and entertainment.
Manage currency and banking fees. Bring $500-800 USD cash as backup. Get a no-foreign-transaction-fee debit card. ATM fees: $3-8 per withdrawal. Notify banks of travel dates. Keep some dollars for visa fees and emergencies - some countries prefer USD.

Is it cheaper to book accommodation in advance or walk-in?: Book 2-3 nights ahead in major cities and during high season. Walk-ins work in smaller towns but you risk paying more or having no availability in places like Cusco, Rio, or Buenos Aires during peak times.
How much cash should I carry?: Carry $200-300 equivalent at any time. Some rural areas are cash-only, and ATMs can be unreliable. Keep emergency stash of $500 USD hidden separately - accepted everywhere for emergencies.
Are credit cards widely accepted?: Major cities yes, rural areas no. Hostels and restaurants in tourist areas take cards but often add 3-10% fees. Use debit cards at ATMs instead - better exchange rates than changing cash.
What if I run out of money?: Western Union is available in most cities for emergency transfers. Some banks allow international transfers but fees are high ($25-50). Have emergency contact who can send money and keep backup funds accessible at home.