The Transfer Ratio That Depends on Which Card You Hold

Chase moves Ultimate Rewards points into World of Hyatt at two different ratios right now, and a third rule decides which one applies to a cardholder who already had the card before the change. Same bank, same partner, same day — three correct answers. The Transfer Partner Value Calculator asks you to type in your ratio instead of looking one up, and this is the case that shows why that has to be the design.

Three correct answers for one pair, on the same day

As The Points Guy reported on 10 June 2026, Chase's transfer ratio to World of Hyatt now depends on which Ultimate Rewards card you hold, and — for two of those cards — on when you were approved for it (The Points Guy, Chase Sapphire Preferred refresh):

| Card | Ratio to World of Hyatt | When it applies | |---|---|---| | Chase Sapphire Reserve, Sapphire Reserve for Business | 1:1 | Unchanged | | Sapphire Preferred, Ink Business Preferred, legacy Ink Plus, legacy Corporate Flex — new applicants | 4:3 | Effective on approval, for applications from 15 June 2026 | | Same four cards — existing cardholders approved before 15 June 2026 | 1:1, then 4:3 | 1:1 continues until 1 October 2026, then drops to 4:3 |

There is no single "Chase to Hyatt ratio." There are three, and which one is yours depends on a card product and an approval date that no transfer-partner page can know on your behalf. A calculator that stored 1:1 as a constant would already be wrong for most Ultimate Rewards holders, and wrong in a way nobody would notice until they tried to book.

Why the ratio doesn't decide what your points are worth once you have them

The arithmetic the calculator runs is:

partner points   = bank points × ratio × (1 + bonus)
value if held     = bank points × bank cents ÷ 100
value if moved     = partner points × partner cents ÷ 100
break-even ratio  = bank cents ÷ partner cents

The break-even ratio — the number of Hyatt points you'd need per Ultimate Rewards point to come out level — is set entirely by the two published valuations. It doesn't move when Chase changes the ratio on offer. What the ratio on offer decides is how far short of that target you land, and by how much.

What that looks like on 50,000 points

Chase Ultimate Rewards and World of Hyatt are both valued by all three publishers this site tracks: The Points Guy (as of 1 July 2026), CardRatings (as of 10 June 2026), and Upgraded Points (as of 1 July 2026). Running 50,000 Ultimate Rewards points through both ratios, against each publisher's own pair of figures:

| Publisher | Ultimate Rewards | World of Hyatt | Break-even ratio | Loss at 1:1 | Loss at 4:3 | |---|---|---|---|---|---| | Upgraded Points | 2.00¢ | 1.40¢ | 1:1.43 | $300.00 (−30.0%) | $475.00 (−47.5%) | | CardRatings | 2.30¢ | 1.70¢ | 1:1.35 | $300.00 (−26.1%) | $512.50 (−44.6%) | | The Points Guy | 2.05¢ | 1.60¢ | 1:1.28 | $225.00 (−22.0%) | $425.00 (−41.5%) |

The break-even ratio is the same in both columns — it has to be, since neither figure it's built from changed. What changes is the actual result: dropping from 1:1 to 4:3 on the same 50,000 points roughly doubles the dollar loss by every publisher's numbers, because 4:3 delivers 37,500 Hyatt points instead of 50,000 for the same points spent. A Sapphire Preferred holder transferring after their card's 4:3 date is not making the same trade a Sapphire Reserve holder makes with the identical balance — they're making a meaningfully worse one, and the only way to see that is to know which ratio actually applies to their card.

Cards aren't the only thing that can turn a stored ratio wrong overnight, either. American Express dropped Etihad Guest as a transfer partner entirely after 30 June 2026 — not a worse ratio, no ratio at all (Upgraded Points, Amex transfer partners). A calculator that cached last month's partner list would have kept offering a route that no longer exists.

What this doesn't capture

• It doesn't know which Ultimate Rewards card you hold or when you were approved for it — you have to bring the correct ratio yourself, which is the entire reason the field exists rather than a lookup.
• It doesn't verify that a transfer route is currently open. Partners get added and dropped; check your card's transfer page before moving anything.
• It prices the published valuation of a Hyatt point, not the specific award you're trying to book. A great average-case comparison says nothing about one confirmed reservation — why transferring usually loses value covers that distinction.
• It ignores transfer minimums, rounding increments, and the day or two some transfers take to post — a transfer that lands after the room is gone is a total loss no percentage here shows.

Before moving anything, run your own numbers on the Transfer Partner Value Calculator with the ratio your card actually offers today, not a number this page or any other assumes for you.

This guide is informational only and does not constitute financial or travel advice. Transfer ratios and partner availability change without notice; verify your card's current terms before transferring points.

Last reviewed: September 2026

Frequently asked questions

Why doesn't the calculator just look up my transfer ratio for me?

Because there isn't one ratio to look up for most pairs — the Chase-to-Hyatt example above is a documented case of three correct answers for the same pair on the same day, decided by your card and your approval date. Amex and Chase also publish current ratios only to signed-in cardholders, so an automated tool has no page it could check even if a single ratio existed. The ratio field is an input because that's the only place the correct number can come from.

Is 1:1 always better than 4:3?

For the same bank and partner valuations, yes — a better ratio delivers more partner points for the same balance, which only ever helps the result. What it doesn't do is change the break-even ratio itself, which is fixed by the two published valuations alone. A 1:1 transfer can still be a loss, as the table above shows for every publisher's Chase-to-Hyatt figures; a better ratio just means a smaller one.

Does a transfer bonus fix a bad ratio?

It can narrow the gap, since a bonus scales the effective ratio you receive, but it doesn't move the break-even target you're being measured against. Run the bonus percentage through the calculator directly rather than assuming it closes the gap — for some pairs it will, and for others the bonus needed to reach break-even is larger than any promotion actually on offer.

Does this apply to transfers other than Chase to Hyatt?

The mechanism does — any transferable-currency partnership can carry more than one ratio, change its terms with an effective date, or be discontinued outright, the way Amex dropped Etihad Guest. Chase to Hyatt is simply the best-documented current example. Check your own card's transfer terms for the specific pair you're considering, and enter that ratio rather than assuming last year's figure still holds.