{"success":true,"comparison":"avianca-lifemiles-american-express-card-vs-latam-airlines-mastercard","summary":{"updatedAt":"2026-05-28T14:38:28.957Z","generatedAt":"2026-05-28T14:38:28.957Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Avianca Lifemiles American Express Card vs LATAM Airlines Mastercard","pageUrl":"https://cardcurator.ai/compare/avianca-lifemiles-american-express-card-vs-latam-airlines-mastercard","canonicalUrl":"https://cardcurator.ai/compare/avianca-lifemiles-american-express-card-vs-latam-airlines-mastercard","jsonUrl":"https://cardcurator.ai/api/public/compare/avianca-lifemiles-american-express-card-vs-latam-airlines-mastercard/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/avianca-lifemiles-american-express-card-vs-latam-airlines-mastercard","https://cardcurator.ai/api/public/compare/avianca-lifemiles-american-express-card-vs-latam-airlines-mastercard/summary","https://cardcurator.ai/card/avianca-lifemiles-american-express-card","https://cardcurator.ai/card/latam-airlines-mastercard","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"Avianca Lifemiles American Express Card vs LATAM Airlines Mastercard","shareText":"LATAM Airlines Mastercard leads on 2 of 4 headline comparisons: annual fee, estimated welcome bonus, highest listed earn rate, and annual listed credits. This is a starting point; category restrictions and the benefits you actually use can change the better fit. On raw upside, LATAM Airlines Mastercard tops out at 3x versus 2x for Avianca Lifemiles American Express Card. Current signup bonus values are roughly $680 for Avianca Lifemiles American Express Card and $195 for LATAM Airlines Mastercard. Summary generated May 28, 2026. Source: https://cardcurator.ai/compare/avianca-lifemiles-american-express-card-vs-latam-airlines-mastercard","evidenceBullets":["LATAM Airlines Mastercard wins 2 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: LATAM Airlines Mastercard reaches 3x; Avianca Lifemiles American Express Card reaches 2x.","Annual fee: LATAM Airlines Mastercard is no annual fee; Avianca Lifemiles American Express Card is $99/yr.","Current public bonus values are approximately $680 and $195."],"winner":{"name":"LATAM Airlines Mastercard","slug":"latam-airlines-mastercard","score":2,"maxEarnRate":3,"annualFee":0},"loser":{"name":"Avianca Lifemiles American Express Card","slug":"avianca-lifemiles-american-express-card","score":1,"maxEarnRate":2,"annualFee":99}}}