Compare the Features and Benefits of Capital One Spark Cash Plus and
Southwest Rapid Rewards® Premier Credit Card

The Capital One Spark Cash Plus replaced the older Spark Cash business card, with the primary difference being that the Spark Cash Plus is a charge card. The charge card features means that the Capital One Spark Cash Plus can be more easily used for bigger purchases and by companies with very high monthly spend, without bumping up against a credit limit for your business expenses. The card is issued as a Visa.

You earn 2% cash back on all eligible purchases, plus 5% when you book hotels and rental cars through Capital One’s travel booking site.

If you have a separate credit card that earns Capital One Miles, like the Venture X, Venture, VentureOne, or Spark Miles, you can transfer your cash from the Capital One Spark Cash Plus to those cards, making them Capital One Miles – transferable to airline and hotel partners. $10 = 1,000 Miles.

This card is also featured in Which Capital One Business Cards Report to Personal Credit (Count Towards 5/24)? and in the article Business Credit Cards That Don’t Report to Personal Credit Bureaus.

The Southwest Premier credit card is Southwest’s mid-tier personal card. It balances offering some perks while still charging less than a $150 annual fee.

Cardholders get access to (starting in 2026) boarding with group 5 and access to select both Standard and Preferred seats for themselves and up to 8 travel companions on the same reservation 48 hours before the flight, when available.

Points earned count toward earning the Southwest Companion Pass. Plus, primary cardholders earn 1,500 Tier Qualifying Points toward A-List Preferred Status for every $5,000 spent on the card each year.

The Southwest Premier Card doesn’t charge foreign transaction fees. Add in the higher earning rate on Southwest purchases, higher anniversary bonus, and ability to earn Tier Qualifying Points toward A-List Preferred Status (which the Plus doesn’t offer), and the Premier Card easily justifies its slightly higher annual fee, although, in our opinion, the Southwest Rapid Rewards^® Priority Credit Card has the best value of the three cards.

Lastly, this card is great for getting a good piece of the way to a Southwest Companion Pass with the bonus offer, since the signup bonus points count. Read our guide on earning a Southwest Companion Pass for up to two years via new account bonuses.