Capital One Spark Miles for Business review: Earn easy rewards on everyday business spending

Quick highlights

• Rewards rate: Unlimited 2X miles per dollar on all purchases, 5X miles on hotels and rental cars booked through Capital One Travel
• Welcome offer: 50,000 miles after spending $4,500 within the first three months
• Annual fee: $95 ($0 the first year)
• Purchase intro APR: N/A
• Balance transfer intro APR: N/A
• Regular APR: 26.24 percent variable
• See Rates & Fees

Current sign-up bonus

By spending $4,500 in combined purchases within your first three months, you can earn 50,000 miles. This bonus is worth $500 at a 1:1 rate when booking travel through Capital One, but finding a great deal through a Capital One transfer partner could bump your bonus even higher. Bankrate’s latest valuation gives Capital One miles a value of 2 cents apiece, which would make this bonus worth up to $1,000.

Granted, even $700 isn’t close to the highest sign-up bonus we’ve seen for business travel cards. For example, the competing Ink Business Preferred® Credit Card from Chase offers a sign-up bonus of 100,000 bonus points after spending $8,000 in purchases within the first three months, worth $1,250 when redeemed for travel through Chase Travel℠. However, flat-rate rewards spending is the Spark Miles card’s main appeal, so this solid welcome offer could be much more accessible to a wider range of cardholders.

Rewards

The Capital One Spark Miles card earns flat-rate rewards on everyday purchases, which means you’ll earn unlimited 2x  miles on all purchases. In addition, you can earn 5x miles on hotel and rental cars booked through Capital One Travel.  Although flat-rate cards typically don’t offer the highest reward rates out there, small business owners can rely on the Spark Miles card to consistently rake in miles on purchases that wouldn’t normally earn rewards without worrying about category spending limits. Plus, Capital One doesn’t impose blackout dates, seat restrictions or minimum redemptions.

Earning rewards

Earning rewards on your business expenses with the Capital One Spark Miles card couldn’t be easier. You’ll collect unlimited 2 miles per dollar spent on all purchases and 5 miles per dollar spent on hotel and car rentals booked through Capital One Travel.

Redeeming rewards

Capital One miles are best redeemed for travel. You can use them to book new travel or cover travel expenses you made in the past 90 days, including airline, hotel, car rental, ride-share, transit and other purchases.

One of the most valuable options could also be to transfer your miles to one of Capital One’s travel partner programs, including the following (all at a 1:1 transfer rate): Club Premier, Flying Blue, Aeroplan, Avios, Choice Privileges, Ehithad Guest, Infinity MileageLands, Finnair Plus, Qantas Frequent Flyer, Kris Flyer, Miles&Go, Miles&Smiles and Virgin Points.

You can also put your miles toward gift cards, purchases at Amazon.com’s online checkout or cold, hard cash back. However, your mileage may vary with these choices since most non-travel redemption options water down your miles’ value.

Through Capital One, your miles are always worth a flat 1 cent toward most gift cards and travel, as well as the limited-time dining and streaming statement credits. We’d recommend steering clear of non-travel rewards since cash back only nets you 0.5 cents per mile and a slightly better 0.8 cents per mile toward Amazon.com purchases.

With a little work, you can get the best bang for your buck by transferring your miles to partner airlines, which could boost your miles up to a 2-cent value.

The Capital One Spark Miles card offers a decent array of business management features and a few layers of account and purchase security**, but depending on which Visa or Mastercard tier you qualify for, the travel perks may be on the slim side for the $95 annual fee. See Rates & Fees

Business features

Free employee cards make it easy to rack up miles on employee purchase while designated spending limits, account management and itemized reports make it easy to manage and track your business’ expenses. Your transactions can also be imported into accounting programs like Excel and Quicken.

Make sure also to take advantage of Capital One’s Paribus, Spring and Capital One Shopping programs to collect discounts and rebates for additional savings.

Travel perks

Considering the annual fee, the travel benefits Capital One provides with the base Spark Miles card are a little light. The travel assistance services and up to $100 credit for Global Entry or TSA Precheck application fees can be handy occasionally, but you’ll have to lean on the Visa or Mastercard benefits you qualify for to enjoy beefier perks.

For example, Visa Signature Business cards offer special privileges at over 900 properties in the Visa Signature Luxury Hotel Collection, the Visa Signature Concierge service, lost luggage reimbursement* (up to $3,000) and more.

Purchase and account protections

By paying with your credit card, you can receive rental collision coverage with eligible cars, extended warranty coverage(*) and purchase protection. Obtaining a higher level of Visa or Mastercard benefits can also grant you valuable card features like price protection, cellphone protection and prized travel perks like trip cancellation and interruption insurance.

You and your employees’ cards will also be safeguarded with Capital One security measures such as card lock control, $0 fraud liability for unauthorized charges and virtual credit card numbers — the latter being harder to find with issuers nowadays (Capital One and Citi are the only big issuers currently offering this feature). Capital One also offers the outstandingly comprehensive (and free) CreditWise credit monitoring service, which reports TransUnion credit report changes or social security number leaks on the dark web.

The Capital One Spark Miles card doesn’t offer the lowest rates and fees, but it’s pretty easy to offset any ongoing costs. There are no foreign transaction fees (See Rates & Fees) or employee card fees, which would quickly add up otherwise. The balance transfer fee is $0 at the Transfer APR or 3 percent of the amount of each transferred balance that posts to your account at a promotional APR that Capital One may offer to you.

In case you decide the Spark Miles isn’t the best card for your company, the $95 annual fee is $0 the first year. Even after that, however, you’d only need to spend $413 per month across your card and all of your employees’ cards combined to recoup the yearly fee completely.

Just be sure to avoid carrying a balance since there are no zero-interest APR periods to shield you from the card’s 26.24 percent variable APR. That’s higher than the current average interest rate. Plus, the card’s 34.65 percent penalty variable APR and up to $39 late payment fee will sting, too.

Perhaps the biggest factors for you to weigh when choosing a travel card are how much you travel and how you prefer to travel, but finding a business travel card also requires considering how big and varied your expenses are.

Capital One Spark Miles for Business Card vs. Chase Ink Business Preferred Card

If you spend up to $150,000 per year on your business and you’re looking for richer travel perks, the Ink Business Preferred Credit Card may be a good choice. The card provides sought-after benefits like trip cancellation, interruption insurance and cellphone protection (up to $600 per claim, up to three claims per 12 months with a $100 deductible per claim) on top of the basic protections Spark Miles card offers for the same price.

Although the Ink Business Preferred isn’t a flat-rate card, its categories cover a variety of business costs, including travel, advertising purchases made with social media and search engines, shipping costs, internet and phone. Chase Ultimate Rewards points also carry the same 2-cent-per-point value, according to Bankrate’s latest valuations.

Overall, the Chase Ink Business Preferred is a solid choice for people who want a generous welcome bonus and tiered rewards structure, whereas the Spark Miles for Business may be the better choice for business owners seeking a modest welcome bonus and flat-rate rewards. Although, it might be better to select the Capital One Spark Miles for Business if you do not regularly spend in the Ink Business Preferred’s rewards categories or you don’t believe you’ll be able to spend $8,000 to earn its welcome bonus. The Spark Miles for Business card has no variable rewards rates and has a more reasonable welcome bonus spending requirement for smaller-scale businesses.

Capital One Spark Miles for Business Card vs. Blue Business® Plus Credit Card from American Express

The Blue Business Plus Credit Card from American Express is another flat-rate option with a 0 percent intro APR on purchases for 12 months from the date of account opening (18.49 percent to 26.49 percent variable APR after that) for no annual fee. American Express Membership Rewards® points also carry a slightly higher 2.1-cent valuation than the Capital One miles, giving Amex a leg-up in the competition.

The Blue Business Plus Card may be more preferable for business owners seeking high flat-rate cash back rewards, no annual fee and introductory APR period on purchases, since the Spark Miles for Business doesn’t offer an intro APR period and has a $95 annual fee (See Rates & Fees). However, if you don’t want any restrictions when it comes to earning rewards, the Capital One Spark Miles for Business may be the better option, as the Blue Business Plus Card limits earnings from 2X points to 1X points after spending $50,000 in purchases each calendar year.

Best cards to pair the Capital One Spark Miles card with

One of the easiest ways to maximize your flat-rate rewards card is to pair it with another rewards card that offers a higher earning rate on your specialized expenses.

The Bank of America® Business Advantage Customized Cash Rewards Mastercard® credit card provides ample bonus category coverage with 3 percent cash back on choice categories including office supply stores, computer services and gas stations (on up to $50,000 in combined choice and dining category purchases per calendar year, then 1 percent). Plus, you can swap for another of the 3 percent categories once per month to maximize your rewards. For example, while you earn a flat rate on everyday purchases with the Spark Miles for Business card, your business can use the Business Advantage Customized Cash Rewards card for office supply runs or at gas stations (including EV charging stations) to elevate your cash back earning.

The Capital One Spark Miles for Business is a solid travel rewards business card focused on delivering a streamlined bonus miles experience over a deep benefit roster.

The opportunity to earn unlimited 2X miles per dollar on all purchases could be fantastic for small business owners with expenses that surpass or fall outside the scope of traditional bonus categories, but there are certainly competing cards that offer higher rewards rates and more features to justify a $95 annual fee (See Rates & Fees).

For rates and fees of The Blue Business® Plus Credit Card from American Express, please click here.

*You may be eligible for reimbursement due to theft or misdirection when your common carrier tickets are purchased with your card. **Eligible purchases made with the Capital One Spark Miles for Business card are replaced, repaired or reimbursed if you experience a loss in the first 90 days after purchase. (*) Automatically extends the original manufacturer's warranty on eligible purchases made with this card. 

For Capital One products listed on this page, some of the above benefits are provided by Visa® or Mastercard® and may vary by product. See the respective Guide to Benefits for details, as terms and exclusions apply.