{"success":true,"comparison":"chase-freedom-flex-vs-frontier-airlines-world-mastercard","summary":{"updatedAt":"2026-06-25T02:32:07.560Z","generatedAt":"2026-06-25T02:32:07.560Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Chase Freedom Flex vs Frontier Airlines World Mastercard","pageUrl":"https://cardcurator.ai/compare/chase-freedom-flex-vs-frontier-airlines-world-mastercard","canonicalUrl":"https://cardcurator.ai/compare/chase-freedom-flex-vs-frontier-airlines-world-mastercard","jsonUrl":"https://cardcurator.ai/api/public/compare/chase-freedom-flex-vs-frontier-airlines-world-mastercard/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/chase-freedom-flex-vs-frontier-airlines-world-mastercard","https://cardcurator.ai/api/public/compare/chase-freedom-flex-vs-frontier-airlines-world-mastercard/summary","https://cardcurator.ai/card/chase-freedom-flex","https://cardcurator.ai/card/frontier-airlines-world-mastercard","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"Chase Freedom Flex vs Frontier Airlines World Mastercard","shareText":"The Frontier Airlines World Mastercard edges out the Chase Freedom Flex for most cardholders — it wins on 2 of 4 comparison categories and offers 50,000 pts signup bonus, with a higher top earn rate (15x vs 5x). On raw upside, Frontier Airlines World Mastercard tops out at 15x versus 5x for Chase Freedom Flex. Current signup bonus values are roughly $400 for Chase Freedom Flex and $450 for Frontier Airlines World Mastercard. Summary generated June 25, 2026. Source: https://cardcurator.ai/compare/chase-freedom-flex-vs-frontier-airlines-world-mastercard","evidenceBullets":["Frontier Airlines World Mastercard wins 2 of 4 comparison categories in CardCurator's quick verdict model.","Top earn rate: Frontier Airlines World Mastercard reaches 15x; Chase Freedom Flex reaches 5x.","Annual fee: Frontier Airlines World Mastercard is $99/yr; Chase Freedom Flex is no annual fee.","Current public bonus values are approximately $400 and $450."],"winner":{"name":"Frontier Airlines World Mastercard","slug":"frontier-airlines-world-mastercard","score":2,"maxEarnRate":15,"annualFee":99},"loser":{"name":"Chase Freedom Flex","slug":"chase-freedom-flex","score":1,"maxEarnRate":5,"annualFee":0}}}