Likely match cities for Chile: Dallas, Miami, Los Angeles. Use the Fanpath tournament simulator to map Chile's most probable bracket path across all 16 host cities before booking anything.
Large Chilean communities in the US will support La Roja. Miami and Dallas are the most accessible from Santiago.
Solo fan cost estimate: $4,000–$9,000 solo excluding international flights. Coordinating with other Chile fans through Fanpath (shared accommodation, group transport) cuts this by 40–60%.