Southwest Rapid Rewards Plus vs Delta SkyMiles Reserve: Which Is Better In 2026?

Delta SkyMiles® Reserve American Express Breakdown

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Delta SkyMiles® Reserve American Express vs Southwest Rapid Rewards® Plus

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Categories

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Deciding which is better, Southwest Rapid Rewards Plus or Delta SkyMiles Reserve, ultimately depends on your personal travel habits and airline loyalty. These cards are designed for two very different types of travelers, each with its own set of benefits tailored to a specific flying style.

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• Southwest Rapid Rewards® Plus Credit Card is ideal for budget-conscious or occasional Southwest Airlines flyers who want to earn points toward flights and the Companion Pass without a premium card's commitment.
• Delta SkyMiles® Reserve American Express Card is built for frequent Delta flyers who value premium perks like airport lounge access and want a clear path to achieving or maintaining Medallion elite status.

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Redemption

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Southwest Rapid Rewards® Plus Credit Card: Points are redeemed for Southwest flights, and the number of points needed is directly tied to the cash price of the ticket, making redemption straightforward.

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Delta SkyMiles® Reserve American Express Card: Miles can be used for flights on Delta and its extensive network of partner airlines, as well as for seat upgrades and other premium travel experiences.

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Compare Top Rated Credit Cards with Kudos

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If you’re still unsure which card is right for you, a tool like Kudos can help you compare nearly 3,000 credit cards using your own spending data to make a confident decision.

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• Test Drive Cards: See exactly how much a new card could earn you based on your actual spending history—before you ever apply.
• Approval Odds Analysis: Receive a detailed breakdown of your chances of getting approved for a card, based on your credit report.
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Who Should Choose the Southwest Rapid Rewards® Plus?

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The Southwest Rapid Rewards® Plus Credit Card is an excellent choice for occasional Southwest flyers and budget-conscious travelers who want to earn rewards without committing to a high annual fee.

Who Should Choose the Delta SkyMiles® Reserve American Express?

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The Delta SkyMiles® Reserve American Express card is primarily designed for loyal, frequent Delta flyers who take several trips a year.

Alternatives to Consider

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If neither card in our Southwest Rapid Rewards Plus vs Delta SkyMiles Reserve comparison feels like the right fit, other travel cards may better suit your needs. Here are a few alternatives to consider.

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_{Terms apply to American Express benefits and offers. Enrollment may be required for select American Express benefits and offers. Visit americanexpress.com to learn more. Eligibility and Benefit level varies by Card. Terms, Conditions, and Limitations Apply. Please visit americanexpress.com/benefitsguide for more details. Underwritten by Amex Assurance Company.}

Tips for Application Success

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Before You Apply

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• Check your credit score - Most travel rewards cards require good to excellent credit for approval.
• Plan your spending - Ensure you can meet the welcome offer's spending requirement through your normal expenses.
• Review issuer eligibility rules - Many issuers have restrictions on earning a welcome offer if you've had the card before.

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Application Strategy

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• Consider your issuer relationship - An existing history with a bank can sometimes improve your approval odds.
• Know the card's target audience - Premium cards often have stricter credit requirements than entry-level options.
• Have a long-term plan - Consider how the card fits your goals, like earning a Southwest Companion Pass.

Our Methodology

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We evaluate nearly 3,000 credit cards across the U.S. market — far more than the ~150 cards commonly featured on sites that focus only on products tied to affiliate commissions. Our goal is to provide a comprehensive, unbiased view of the credit card landscape so you can make confident, data-driven decisions.

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Our editorial team combines deep industry experience with rigorous verification standards. While our experts surface the most relevant recommendations in our guides, you can also explore the full dataset yourself through our card explorer tool, which includes thousands of cards — more than 95% of which do not provide us with commissions.

Frequently Asked Questions

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Is the Southwest Companion Pass worth it?

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The Southwest Companion Pass can be extremely valuable if you frequently travel with another person, as it allows a designated companion to fly with you for just the cost of taxes and fees.

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Can I transfer my credit card points to Southwest or Delta?

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Yes, both airlines are transfer partners with major credit card rewards programs. Southwest Rapid Rewards is a partner of Chase Ultimate Rewards, while Delta SkyMiles partners with American Express Membership Rewards.

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Which card is better for airport lounge access?

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The Delta SkyMiles Reserve card is the clear winner for lounge access, offering entry to Delta Sky Clubs and Centurion Lounges, a benefit the Southwest Rapid Rewards Plus card does not include.