Rewards credit cards are specifically designed to offer rewards, such as points or miles, for every dollar spent on purchases, including travel-related expenses.

Travel credit cards allow cardholders to accumulate points, miles, or other rewards for every dollar spent on travel-related purchases, such as flights, hotels, and rental cars.

Cashback is not a common reward offered by travel credit cards. Instead, they typically offer rewards such as points, miles, or free travel experiences.

The most common way to redeem travel credit card rewards is to use points or miles to book flights. This allows cardholders to save money on airfare and travel more frequently.

Extended warranty protection is not typically a feature of travel credit cards. Instead, they commonly offer benefits such as no foreign transaction fees, free checked bags, and priority boarding.

The minimum credit score typically required to qualify for a travel credit card is 650. However, some cards may have higher or lower requirements depending on the specific card and issuer.

Balance transfer fees are not typically associated with travel credit cards. Instead, common fees include annual fees, foreign transaction fees, and cash advance fees.

To maximize the rewards earned on a travel credit card, cardholders should use the card for all purchases, regardless of category, use the card only for travel-related purchases, and pay off the card balance in full each month.

Flexibility in redeeming rewards is not a potential downside of using a travel credit card. Instead, common downsides include high interest rates, annual fees, and foreign transaction fees.

The most important factor to consider when choosing a travel credit card is the rewards offered. Cardholders should choose a card that offers rewards that align with their travel goals and preferences.

Free car rentals are not a common type of travel credit card reward. Instead, common rewards include free flights, free hotel stays, and free airport lounge access.

The best way to compare different travel credit cards is to read online reviews, talk to friends and family, and use a credit card comparison website.

Balance transfer bonuses are not a common type of travel credit card bonus. Instead, common bonuses include sign-up bonuses, welcome bonuses, and referral bonuses.

The best way to avoid paying interest on a travel credit card balance is to pay off the balance in full each month, make extra payments towards the balance, and transfer the balance to a 0% APR credit card.