The Golden Era of Travel Hacking Is Over — But It's Not Dead

A decade ago, "credit card hacking" meant opening several cards purely for welcome bonuses, cancelling them before the annual fee hit, and repeating the cycle indefinitely. Banks noticed. What survives today is narrower, but it's real — it just requires understanding which parts of the old playbook got closed and which parts are still standard practice.

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What Stopped Working

Rules like Chase's 5/24 (denying most new cards to anyone who opened five or more cards, from any bank, in the past 24 months) exist specifically to block the open-and-cancel cycle. Sign-up bonuses now typically only re-trigger if the exact card has never been held before, and issuers actively track and flag repeat applicants who show a pattern of chasing bonuses and closing cards shortly after.

What Still Works

Welcome bonuses themselves are still very real and often worth $500–$1,000 in travel value for hitting a minimum spend in the first three months. Category bonuses, transfer partners, and pairing two or three cards deliberately (instead of one card trying to cover everything) remain fully legitimate strategies with no expiration date, because they reward ongoing spending rather than gaming a signup cycle.

Pros and Cons of Actively Pursuing Card Bonuses Today

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Pros:

  • A single well-timed welcome bonus can still fund a full round-trip flight.
  • Rules like 5/24 are public information, so a strategy can be planned around them instead of getting blocked by surprise.
  • Long-term card pairing still compounds every year, unlike a one-time signup cycle.

Cons:

  • Hitting a minimum spend requirement can tempt spending that wouldn't otherwise happen.
  • A hard credit inquiry from each new application can briefly lower a credit score.
  • Issuers can change bonus terms or eligibility rules with little advance notice.

Is a new card being considered for the actual card benefits, or mainly to chase a bonus that will feel underwhelming the moment the annual fee posts?

Wise Tips

  • Check a bank's specific eligibility rule (like 5/24) before applying, not after a denial.
  • Only count on a bonus for spending that was already planned — never spend extra purely to reach the minimum.
  • Space out new applications by months, not weeks, to avoid looking like a pattern to an issuer's fraud and risk systems.

TL;DR

The open-cancel-repeat cycle from the early travel-hacking era has largely been closed by rules like 5/24 and one-time-only bonus eligibility. What remains fully legitimate is earning a genuine welcome bonus once per card, using category bonuses and transfer partners on an ongoing basis, and pairing a small number of cards deliberately — a slower, steadier version of the same idea.