Card comparison
Which card is better between Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card?
Southwest Rapid Rewards Plus Credit Card is the better overall pick over Marriott Bonvoy Boundless Credit Card because it leads on Madeen's weighted scorecard (57 vs 43) across categories, bonus, benefits, and fee.
Effective rate Southwest Rapid Rewards Plus Credit Card
Annual fee Marriott Bonvoy Boundless Credit Card
Welcome bonus Southwest Rapid Rewards Plus Credit Card
Benefits value Southwest Rapid Rewards Plus Credit Card
Southwest Rapid Rewards Plus Credit Card is the stronger overall pick between Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card because it leads on Madeen's weighted scorecard (57 vs 43) across categories, bonus, benefits, and fee. Southwest Rapid Rewards Plus Credit Card (2.8% top effective rate) vs Marriott Bonvoy Boundless Credit Card (2.1%): Madeen's catalog compares fees vs fees across dining, grocery, gas, and travel — not just headline categories.
Choose A if
Choose Southwest Rapid Rewards Plus Credit Card when its strongest categories, bonus, or perks match how you actually spend.
Choose B if
Choose Marriott Bonvoy Boundless Credit Card when the fee, welcome bonus, or issuer ecosystem fits better than the headline winner.
Full comparison
How do Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card compare across all spend categories?
Across all five spend categories, Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card trade wins row by row. Southwest Rapid Rewards Plus Credit Card peaks at 2.8% effective; Marriott Bonvoy Boundless Credit Card peaks at 2.1%. Southwest Rapid Rewards Plus Credit Card wins the headline effective-rate view in this pair.
| Category / metric | Southwest Rapid Rewards Plus Credit Card | Marriott Bonvoy Boundless Credit Card | Winner |
|---|---|---|---|
| Dining | 2x miles (2.8%) | 3x points (2.1%) | Southwest Rapid Rewards Plus Credit Card · 0.7 pts |
| Grocery | 1x miles (1.4%) | 3x points (2.1%) | Marriott Bonvoy Boundless Credit Card · 0.7 pts |
| Gas | 2x miles (2.8%) | 3x points (2.1%) | Southwest Rapid Rewards Plus Credit Card · 0.7 pts |
| Travel | 1x miles (1.4%) | 2x points (1.4%) | Tie |
| Other | 1x miles (1.4%) | 2x points (1.4%) | Tie |
| Welcome bonus | ~$1120 estimated | ~$400 estimated | Southwest Rapid Rewards Plus Credit Card |
| Est. annual benefits | $29019/yr | $25954/yr | Southwest Rapid Rewards Plus Credit Card |
| Annual fee | $99 | $95 | Marriott Bonvoy Boundless Credit Card |
| Holistic overall | 57 pts (cat 22, bonus 15, benefits 13, fee 7) | 43 pts (cat 18, bonus 5, benefits 12, fee 8) | Southwest Rapid Rewards Plus Credit Card |
Madeen take
How to think about this pair
Southwest Rapid Rewards Plus Credit Card (2.8% top effective rate) vs Marriott Bonvoy Boundless Credit Card (2.1%): Madeen's catalog compares fees vs fees across dining, grocery, gas, and travel — not just headline categories.
Strategy
Use Southwest Rapid Rewards Plus Credit Card when Best for spenders who put meaningful volume in dining and can earn 2x miles. The welcome bonus can help if you can meet the spend requirement.. Use Marriott Bonvoy Boundless Credit Card when Best for spenders who put meaningful volume in dining and can earn 3x points. The welcome bonus can help if you can meet the spend requirement.. Southwest Rapid Rewards.
Hold both?
Many Chase users can hold both cards if each covers a different spend lane and the combined annual fees still clear your break-even math.
Welcome bonus playbook
If you are chasing a welcome bonus, Southwest Rapid Rewards Plus Credit Card leads on catalog bonus value. For long-term category earn after the bonus, Marriott Bonvoy Boundless Credit Card is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend.
Madeen analysis
Which card has stronger benefits: Southwest Rapid Rewards Plus Credit Card or Marriott Bonvoy Boundless Credit Card?
Madeen estimates $29019 annual benefit value on Southwest Rapid Rewards Plus Credit Card versus $25954 on Marriott Bonvoy Boundless Credit Card. Credits only matter if you will use them.
Southwest Rapid Rewards Plus Credit Card
Total est. value: $29,019/yr
Credits and perks only help if you will actually use them in a typical year.
- Extended Warranty Protection $10,000/yr
- Purchase Protection $10,000/yr
- DoorDash $3,600/yr
- Lost Luggage Reimbursement $3,000/yr
- Roadside Dispatch® $1,000/yr
Marriott Bonvoy Boundless Credit Card
Total est. value: $25,954/yr
Credits and perks only help if you will actually use them in a typical year.
- Purchase Protection $10,000/yr
- Elevate Your Status $5,000/yr
- DoorDash $3,600/yr
- Lost Luggage Reimbursement $3,000/yr
- Up to $120 in Instacart credits $1,440/yr
Welcome bonus
Which welcome bonus is stronger for Southwest Rapid Rewards Plus Credit Card or Marriott Bonvoy Boundless Credit Card?
If you are chasing a welcome bonus, Southwest Rapid Rewards Plus Credit Card leads on catalog bonus value. For long-term category earn after the bonus, Marriott Bonvoy Boundless Credit Card is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend. Southwest Rapid Rewards Plus Credit Card lists 80k Southwest Rapid.
Southwest Rapid Rewards Plus Credit Card
80k Southwest Rapid Rewards
Marriott Bonvoy Boundless Credit Card
Free nights + $100 credit
Caps & conditions
Caps and earn limits
Both Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card carry structured reward caps in the catalog. Compare the category that matters most before assuming the headline multiplier lasts all year.
Southwest Rapid Rewards Plus Credit Card
- Earn 2 points for each dollar spent at gas stations and grocery stores on the first $5,000 in combined purchases per anniversary year. Capped at $5000 per year.
Marriott Bonvoy Boundless Credit Card
- Earn 3X points for every $1 on the first $6,000 spent in combined purchases each year on grocery stores, gas stations, and dining Capped at $6000 per year.
Who should pick which
Scenario playbook
Cashback-first user
Pick Southwest Rapid Rewards Plus Credit Card
Southwest Rapid Rewards Plus Credit Card is the better cashback-style pick because it has the cleaner effective-rate and fee blend for this pair.
Travel & points user
Pick Southwest Rapid Rewards Plus Credit Card
Southwest Rapid Rewards Plus Credit Card is the stronger travel-style pick because it combines better reward value with more travel-friendly positioning.
No annual fee priority
Pick Southwest Rapid Rewards Plus Credit Card
Southwest Rapid Rewards Plus Credit Card is easier to keep for no-fee users because it has the lighter annual-fee burden in this pair.
Heavy dining spend
Pick Southwest Rapid Rewards Plus Credit Card
For restaurant and dining-coded spend, the winner is whoever posts the stronger dining effective rate after caps and exclusions — see the category matrix for the current snapshot.
Heavy grocery spend
Pick Marriott Bonvoy Boundless Credit Card
Supermarket and grocery coding can differ from superstores and delivery, so compare the grocery row before you optimize a weekly shopping basket.
Welcome bonus chaser
Pick Southwest Rapid Rewards Plus Credit Card
If you are chasing a welcome bonus, Southwest Rapid Rewards Plus Credit Card leads on catalog bonus value. For long-term category earn after the bonus, Marriott Bonvoy Boundless Credit Card is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend.
Fee-sensitive keeper
Pick Marriott Bonvoy Boundless Credit Card
When you want the card that is easiest to keep year two, annual fee often matters more than a narrow category edge.
Decision guide
Which card is better between Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card?
Southwest Rapid Rewards Plus Credit Card is the better overall pick because it leads on Madeen's weighted scorecard (57 vs 43) across categories, bonus, benefits, and fee. Southwest Rapid Rewards Plus Credit Card (2.8% top effective rate) vs Marriott Bonvoy Boundless Credit Card (2.1%): Madeen's catalog compares fees vs fees across dining, grocery, gas, and travel — not just headline.
When should you pick Southwest Rapid Rewards Plus Credit Card over Marriott Bonvoy Boundless Credit Card?
Choose Southwest Rapid Rewards Plus Credit Card if Best for spenders who put meaningful volume in dining and can earn 2x miles. The welcome bonus can help if you can meet the spend requirement.. Best for dining-heavy spend when the $99 fee fits your usage; confirm issuer terms before applying.
Strengths
- Strongest Madeen category is dining at about 2.8% effective (2x miles).
- That dining rate ranks higher than about 81% of cards we track in the category.
- No foreign transaction fee listed.
Tradeoffs
- $99 annual fee requires enough spend in bonus categories to offset.
- Southwest Rapid Rewards value depends on how you redeem, not straight cash back.
When should you pick Marriott Bonvoy Boundless Credit Card over Southwest Rapid Rewards Plus Credit Card?
Choose Marriott Bonvoy Boundless Credit Card if Best for spenders who put meaningful volume in dining and can earn 3x points. The welcome bonus can help if you can meet the spend requirement.. Best for dining-heavy spend when the $95 fee fits your usage; confirm issuer terms before applying.
Strengths
- Strongest Madeen category is dining at about 2.1% effective (3x points).
- That dining rate ranks higher than about 80% of cards we track in the category.
- No foreign transaction fee listed.
Tradeoffs
- $95 annual fee requires enough spend in bonus categories to offset.
- Marriott Bonvoy value depends on how you redeem, not straight cash back.
Common questions about Southwest Rapid Rewards Plus Credit Card vs Marriott Bonvoy Boundless Credit Card
Which card is better between Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card?
Southwest Rapid Rewards Plus Credit Card is the stronger overall fit because it leads on Madeen's weighted scorecard (57 vs 43) across categories, bonus, benefits, and fee. The overall winner depends on your spend mix — use the scorecard rows and scenario playbook to see where each card actually wins.
Which card wins on dining: Southwest Rapid Rewards Plus Credit Card or Marriott Bonvoy Boundless Credit Card?
Southwest Rapid Rewards Plus Credit Card leads dining at 2.8% effective versus 2.1%.
Which card is better for cashback users: Southwest Rapid Rewards Plus Credit Card or Marriott Bonvoy Boundless Credit Card?
Southwest Rapid Rewards Plus Credit Card is the better cashback-style pick between Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card.
Which welcome bonus is stronger between Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card?
If you are chasing a welcome bonus, Southwest Rapid Rewards Plus Credit Card leads on catalog bonus value. For long-term category earn after the bonus, Marriott Bonvoy Boundless Credit Card is the stronger keeper in this pair — but only if its annual fee still makes sense for your spend.
Which card has stronger benefits: Southwest Rapid Rewards Plus Credit Card or Marriott Bonvoy Boundless Credit Card?
Southwest Rapid Rewards Plus Credit Card leads on estimated annual benefit value in the Madeen snapshot.
Which card has the lower annual fee: Southwest Rapid Rewards Plus Credit Card or Marriott Bonvoy Boundless Credit Card?
Marriott Bonvoy Boundless Credit Card has the simpler fee story in this pair ($99 vs $95). Annual fee only wins if you use the rewards and credits that justify it.
Is Southwest Rapid Rewards Plus Credit Card or Marriott Bonvoy Boundless Credit Card better for travel spend?
Southwest Rapid Rewards Plus Credit Card is the stronger travel-style pick between Southwest Rapid Rewards Plus Credit Card and Marriott Bonvoy Boundless Credit Card in this snapshot.
Can you hold both Chase cards?
Yes, many people can hold both Chase cards when each covers a different spend lane and the combined fees still make sense.
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Reviewed by Madeen editorial review
Catalog snapshot 2026-05-01
Updated 2026-06-25
Content tier Standard
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