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AAdvantage Aviator Business Mastercard vs Capital One Spark Miles for Business

Both are business travel cards. The AAdvantage Aviator Business Mastercard comes from Barclays at $95/yr; the Capital One Spark Miles for Business from Capital One at $95/yr. Below: side-by-side specs, an opinionated verdict, and the FAQs people actually ask before applying.

Bottom line

These cards are close on the fundamentals (similar bonus value, similar fee). The right pick depends on which category you spend the most in and which transfer partners best fit your travel goals.

FeatureAAdvantage Aviator Business MastercardCapital One Spark Miles for Business
Annual fee$95$95
Sign-up bonus65,000 miles50,000 miles
Bonus value (est.)$910$900
Min spend to unlock bonus$1,000 in 3 mo$4,500 in 3 mo
IssuerBarclaysCapital One
Card categorybusinessbusiness
Best earning category (American)2x1x
Transfer partnersaadvantagecapital-one
Headline benefits
  • Free bag for 5 travelers
  • $30k spend = companion cert
  • Easy 65k sign-up
  • 2x on AA
  • 2x on everything
  • Transfers to 15+ partners
  • No FX fees
  • Global Entry credit
Read the full review
AAdvantage Aviator Business Mastercard
$95/yr · 65,000 miles
Read the full review
Capital One Spark Miles for Business
$95/yr · 50,000 miles

Editorial take: AAdvantage Aviator Business Mastercard

Cleanest AA business card under $100 fee. Free bags for 5 travelers + the $30k companion cert + an easy 65k bonus. Solid for any AA-leaning small business.

Editorial take: Capital One Spark Miles for Business

The strongest catch-all 2x business card with transferable points. The annual fee is waived first year; the Capital One transfer chart includes Aeroplan, Flying Blue, Turkish, and Virgin Atlantic — enough to make 2x meaningful.

Common questions

Which card has the bigger sign-up bonus, AAdvantage Aviator Business Mastercard or Capital One Spark Miles for Business?
The AAdvantage Aviator Business Mastercard has the bigger bonus — 65,000 miles, worth roughly $910, versus 50,000 miles (~$900) on the Capital One Spark Miles for Business.
Is the AAdvantage Aviator Business Mastercard's $95 annual fee worth it compared to the Capital One Spark Miles for Business?
At $95/yr, the AAdvantage Aviator Business Mastercard is in the mid-fee tier. Compare its specific perks (lounge access, travel credits, primary rental insurance) to the Capital One Spark Miles for Business's — pick the one whose perks you'll actually use.
Can I have both the AAdvantage Aviator Business Mastercard and Capital One Spark Miles for Business?
Yes, since they're from different issuers (Barclays and Capital One) the application rules don't conflict. Many points enthusiasts hold both — they pair well when one earns flexible bank points and the other earns a different currency.
Should I get the AAdvantage Aviator Business Mastercard or the Capital One Spark Miles for Business first?
Get the one whose sign-up bonus you can hit comfortably without overspending. AAdvantage Aviator Business Mastercard: $1,000 spend in 3 months. Capital One Spark Miles for Business: $4,500 in 3 months. Pick the easier minimum spend if you're new to points; pick the larger bonus if you have planned big purchases coming up.

Card details on this page reflect the most recent data we've verified against the issuer's own site. Sign-up bonuses and fees can change at any time — confirm the current offer on the issuer's page before applying.