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Side-by-side

United Gateway Card vs Citi AAdvantage Platinum Select

Both are travel travel cards. The United Gateway Card comes from Chase at $0/yr; the Citi AAdvantage Platinum Select from Citi at $99/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.

FeatureUnited Gateway CardCiti AAdvantage Platinum Select
Annual fee$0$99
Sign-up bonus30,000 miles60,000 miles
Bonus value (est.)$390$840
Min spend to unlock bonus$1,000 in 3 mo$3,500 in 4 mo
IssuerChaseCiti
Card categorytraveltravel
Best earning category (United)2x1x
Transfer partnersNoneNone
Headline benefits
  • 2x on United + transit + gas
  • No annual fee
  • No foreign tx fees
  • 25% inflight rebate
  • Free checked bag
  • Priority boarding
  • 2x on AA + dining + gas
  • First year free
Read the full review
United Gateway Card
$0/yr · 30,000 miles
Read the full review
Citi AAdvantage Platinum Select
$99/yr · 60,000 miles

Editorial take: United Gateway Card

The no-fee United card. Doesn't include free bags (that starts with the Explorer), so it's really only worth it for credit-building purposes.

Editorial take: Citi AAdvantage Platinum Select

The free checked bag covers the fee on just one round-trip with a partner. Good if you fly AA more than twice a year, otherwise AAdvantage is worth collecting through other means.

Common questions

Which card has the bigger sign-up bonus, United Gateway Card or Citi AAdvantage Platinum Select?
The Citi AAdvantage Platinum Select has the bigger bonus, 60,000 miles, worth roughly $840, versus 30,000 miles (~$390) on the United Gateway Card.
Is the United Gateway Card's $0 annual fee worth it compared to the Citi AAdvantage Platinum Select?
The United Gateway Card has no annual fee, so the question is whether the Citi AAdvantage Platinum Select's $99 fee is justified by its perks. If you'll use enough of the Citi AAdvantage Platinum Select's benefits to clear $99 in value annually, it's worth it; otherwise stick with the United Gateway Card.
Can I have both the United Gateway Card and Citi AAdvantage Platinum Select?
Yes, since they're from different issuers (Chase and Citi) 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 United Gateway Card or the Citi AAdvantage Platinum Select first?
Get the one whose sign-up bonus you can hit comfortably without overspending. United Gateway Card: $1,000 spend in 3 months. Citi AAdvantage Platinum Select: $3,500 in 4 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.