{"success":true,"comparison":"frontier-airlines-world-mastercard-vs-jetblue-premier-card","summary":{"updatedAt":"2026-05-28T14:38:28.957Z","generatedAt":"2026-05-28T14:38:28.957Z","lastVerifiedAt":null,"entityType":"card_comparison","entityName":"Frontier Airlines World Mastercard vs Jetblue Premier Card","pageUrl":"https://cardcurator.ai/compare/frontier-airlines-world-mastercard-vs-jetblue-premier-card","canonicalUrl":"https://cardcurator.ai/compare/frontier-airlines-world-mastercard-vs-jetblue-premier-card","jsonUrl":"https://cardcurator.ai/api/public/compare/frontier-airlines-world-mastercard-vs-jetblue-premier-card/summary","methodologyUrl":"https://cardcurator.ai/how-we-rank-cards","dataSourcesUrl":"https://cardcurator.ai/data-sources","sourceUrls":["https://cardcurator.ai/compare/frontier-airlines-world-mastercard-vs-jetblue-premier-card","https://cardcurator.ai/api/public/compare/frontier-airlines-world-mastercard-vs-jetblue-premier-card/summary","https://cardcurator.ai/card/frontier-airlines-world-mastercard","https://cardcurator.ai/card/jetblue-premier-card","https://cardcurator.ai/how-we-rank-cards","https://cardcurator.ai/data-sources"],"dataVersion":"public-citation-v1","shareTitle":"Frontier Airlines World Mastercard vs Jetblue Premier Card","shareText":"Frontier Airlines World Mastercard and Jetblue Premier Card tie on this headline comparison. Your spending, fees, and benefits you actually use should decide the better fit. On raw upside, Frontier Airlines World Mastercard tops out at 15x versus 6x for Jetblue Premier Card. Current signup bonus values are roughly $450 for Frontier Airlines World Mastercard and $1000 for Jetblue Premier Card. Summary generated May 28, 2026. Source: https://cardcurator.ai/compare/frontier-airlines-world-mastercard-vs-jetblue-premier-card","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; Jetblue Premier Card reaches 6x.","Annual fee: Frontier Airlines World Mastercard is $99/yr; Jetblue Premier Card is $499/yr.","Current public bonus values are approximately $450 and $1000."],"winner":{"name":"Frontier Airlines World Mastercard","slug":"frontier-airlines-world-mastercard","score":2,"maxEarnRate":15,"annualFee":99},"loser":{"name":"Jetblue Premier Card","slug":"jetblue-premier-card","score":2,"maxEarnRate":6,"annualFee":499}}}