CardRewardsEditorial disclosure: CardRewards.ai is an independent comparison service. Our analysis is based on publicly available card data and is reviewed regularly by our editorial team. Card issuers do not influence our rankings or content. Last updated: May 2026.
Ranked by effective value per dollar at Buy eSIM for International Travel — including welcome offer math, redemption value, and annual fee.
Rankings are generated by our algorithm based on earn rates, point valuations, fees, and benefits — not paid placement. We don't accept compensation to rank cards higher. How we rank
Capital One Venture X Rewards Credit Card earns the top spot for Buy eSIM for International Travel purchases at 3.5¢ per dollar — a $395 annual fee, factoring in welcome offers and ongoing rewards. We ranked every card in our database against Buy eSIM for International Travel purchases using the same scoring engine that powers our search. The list below orders cards by net value to you, not by what pays the biggest affiliate commission. Cards 4–10 are still solid picks; they just trade off some of the headline value for fewer fees, broader networks, or simpler redemptions.
Capital One
Ranked by effective value per dollar at Buy eSIM for International Travel — including welcome offer math, redemption value, and annual fee.
Rankings are generated by our algorithm based on earn rates, point valuations, fees, and benefits — not paid placement. We don't accept compensation to rank cards higher. How we rank
Capital One Venture X Rewards Credit Card earns the top spot for Buy eSIM for International Travel purchases at 3.5¢ per dollar — a $395 annual fee, factoring in welcome offers and ongoing rewards. We ranked every card in our database against Buy eSIM for International Travel purchases using the same scoring engine that powers our search. The list below orders cards by net value to you, not by what pays the biggest affiliate commission. Cards 4–10 are still solid picks; they just trade off some of the headline value for fewer fees, broader networks, or simpler redemptions.
Capital One
Ranked by effective value per dollar at Buy eSIM for International Travel — including welcome offer math, redemption value, and annual fee.
Rankings are generated by our algorithm based on earn rates, point valuations, fees, and benefits — not paid placement. We don't accept compensation to rank cards higher. How we rank
Capital One Venture X Rewards Credit Card earns the top spot for Buy eSIM for International Travel purchases at 3.5¢ per dollar — a $395 annual fee, factoring in welcome offers and ongoing rewards. We ranked every card in our database against Buy eSIM for International Travel purchases using the same scoring engine that powers our search. The list below orders cards by net value to you, not by what pays the biggest affiliate commission. Cards 4–10 are still solid picks; they just trade off some of the headline value for fewer fees, broader networks, or simpler redemptions.
Capital One
Citi
Citi
Capital One Venture X Rewards Credit Card earns 3.5¢ per dollar at Buy eSIM for International Travel, the highest in our database. The $395 annual fee pays for itself once you're spending at least the equivalent each year. It's the right pick if you want maximum value on this category and don't mind paying for a premium card.
All 10 cards ranked by effective value per dollar.
| Card | General Rate | Effective Value | Annual Fee | Fee Offset | Network |
|---|---|---|---|---|---|
| Capital One Venture X Rewards Credit CardCapital One | 10x Venture Miles | 3.5¢/$ | $395 | — | visa |
| Citi Strata Elite℠ CardCiti | 1.5x ThankYou Points | 2.3¢/$ | $595 | $597.50 | mastercard |
| Citi Strata Premier CardCiti | 10x ThankYou Points | 2.5¢/$ | $95 | — | mastercard |
| Fidelity Rewards Visa Signature CardElan Financial | 2% cash back | 2.0¢/$ | $0 | — | visa |
| One Key+ CardWells Fargo | 2% cash back | 2.0¢/$ | $0 | — | mastercard |
| U.S. Bank Smartly Visa Signature CardUsbank | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Bank of America Unlimited Cash Rewards Credit CardBank Of America | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Verizon Visa CardSynchrony | 2% cash back | 2.0¢/$ | $0 | — | visa |
| TD Double Up Credit CardTd Bank | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Jasper Cash Back MastercardWebbank | 2% cash back | 2.0¢/$ | $0 | — | mastercard |
Other brands in Travel where the top picks above also earn well.
Want to filter by spend amount, network, or fee preference?
Open in full search with filters →Citi
Citi
Capital One Venture X Rewards Credit Card earns 3.5¢ per dollar at Buy eSIM for International Travel, the highest in our database. The $395 annual fee pays for itself once you're spending at least the equivalent each year. It's the right pick if you want maximum value on this category and don't mind paying for a premium card.
All 10 cards ranked by effective value per dollar.
| Card | General Rate | Effective Value | Annual Fee | Fee Offset | Network |
|---|---|---|---|---|---|
| Capital One Venture X Rewards Credit CardCapital One | 10x Venture Miles | 3.5¢/$ | $395 | — | visa |
| Citi Strata Elite℠ CardCiti | 1.5x ThankYou Points | 2.3¢/$ | $595 | $597.50 | mastercard |
| Citi Strata Premier CardCiti | 10x ThankYou Points | 2.5¢/$ | $95 | — | mastercard |
| Fidelity Rewards Visa Signature CardElan Financial | 2% cash back | 2.0¢/$ | $0 | — | visa |
| One Key+ CardWells Fargo | 2% cash back | 2.0¢/$ | $0 | — | mastercard |
| U.S. Bank Smartly Visa Signature CardUsbank | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Bank of America Unlimited Cash Rewards Credit CardBank Of America | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Verizon Visa CardSynchrony | 2% cash back | 2.0¢/$ | $0 | — | visa |
| TD Double Up Credit CardTd Bank | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Jasper Cash Back MastercardWebbank | 2% cash back | 2.0¢/$ | $0 | — | mastercard |
Other brands in Travel where the top picks above also earn well.
Want to filter by spend amount, network, or fee preference?
Open in full search with filters →Citi
Citi
Capital One Venture X Rewards Credit Card earns 3.5¢ per dollar at Buy eSIM for International Travel, the highest in our database. The $395 annual fee pays for itself once you're spending at least the equivalent each year. It's the right pick if you want maximum value on this category and don't mind paying for a premium card.
All 10 cards ranked by effective value per dollar.
| Card | General Rate | Effective Value | Annual Fee | Fee Offset | Network |
|---|---|---|---|---|---|
| Capital One Venture X Rewards Credit CardCapital One | 10x Venture Miles | 3.5¢/$ | $395 | — | visa |
| Citi Strata Elite℠ CardCiti | 1.5x ThankYou Points | 2.3¢/$ | $595 | $597.50 | mastercard |
| Citi Strata Premier CardCiti | 10x ThankYou Points | 2.5¢/$ | $95 | — | mastercard |
| Fidelity Rewards Visa Signature CardElan Financial | 2% cash back | 2.0¢/$ | $0 | — | visa |
| One Key+ CardWells Fargo | 2% cash back | 2.0¢/$ | $0 | — | mastercard |
| U.S. Bank Smartly Visa Signature CardUsbank | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Bank of America Unlimited Cash Rewards Credit CardBank Of America | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Verizon Visa CardSynchrony | 2% cash back | 2.0¢/$ | $0 | — | visa |
| TD Double Up Credit CardTd Bank | 2% cash back | 2.0¢/$ | $0 | — | visa |
| Jasper Cash Back MastercardWebbank | 2% cash back | 2.0¢/$ | $0 | — | mastercard |
Other brands in Travel where the top picks above also earn well.
Want to filter by spend amount, network, or fee preference?
Open in full search with filters →
