Is There a Best Time of Year for Credit Card Offers? I Checked My Own Data
By Craig McNamara · Published on 26 July 2026
Points forums love a timing theory. "Banks juice their bonuses in January." "Wait for EOFY." "The best offers come out before Christmas." US blogs say the same thing about their market — Q4 is peak season, spring is second best.
I'm in a position to actually check, at least for Australia. This site has logged every offer change I've tracked since November 2021 — the same log that powers the latest offer updates page. So I pulled the history and looked for seasonality.
Short version: most of the folklore doesn't hold. One narrow pattern does.
The data I'm working with
The change log has 399 entries from 29 November 2021 to July 2024, each one a dated note like "Bonus increased from 100,000 to 130,000" or "Expiration changed from 31/10/23 to 30/04/24", tagged good, bad, or meh. On top of that I have the live database: 49 active offers tracked right now.
Before reading any patterns out of this, two honest caveats:
- It's my tracking cadence, not the market's. Changes get logged when I check, and checks come in bursts. The busiest "day" in the log is 2 March 2024 with 41 entries — that's a catch-up scan, not 41 banks moving at once. Raw counts-per-month mostly measure when I scraped, so I threw them out.
- The sample is small. Once I filter down to changes where the note records an actual points-bonus number moving (from X to Y) — excluding cashback amounts, second-year bonuses and duplicate log lines — I'm left with 121 changes: 49 increases, 72 decreases. Spread over 12 months, some cells are tiny. I'll flag where that matters.
Bonus increases vs decreases, by month
Here's every parsed bonus change in the log, bucketed by calendar month:
| Month | Increases | Decreases |
|---|---|---|
| January | 8 | 3 |
| February | 6 | 5 |
| March | 2 | 13 |
| April | 1 | 6 |
| May | 6 | 6 |
| June | 8 | 6 |
| July | 1 | 4 |
| August | 2 | 4 |
| September | 2 | 1 |
| October | 1 | 3 |
| November | 8 | 11 |
| December | 4 | 10 |
What jumps out:
- January is the only month that clearly skews to increases — 8 up, 3 down.
- December skews to cuts — 4 up, 10 down. The "banks juice offers for Christmas" theory is the opposite of what my log shows.
- March and April were the worst stretch — 3 increases against 19 decreases combined.
- EOFY (June) is a wash — 8 up, 6 down. No EOFY sale in this data.
- November is busy in both directions, which fits "banks reshuffle everything at once" more than "November is good".
The January pattern is real — but it's one issuer
When I looked at which offers drove the January result, all eight January bonus increases were American Express cards — and ten of the eleven January moves overall (the exception: ANZ Rewards Black's big cut in late January 2022). Three years running:
- January 2022: Amex Qantas Business Rewards 120k → 150k; Qantas Ultimate 55k → 100k (Platinum went the other way that year, 300k → 150k)
- January 2023: Amex Platinum 150k → 200k; Explorer 70k → 85k; Qantas Business Rewards 100k → 150k
- January 2024: Amex Platinum 150k → 200k; Qantas Ultimate 60k → 100k; Qantas Business Rewards 100k → 150k
So "January is good for offers" over-claims. What my data supports is narrower: Amex refreshed its lineup upward in mid-January three years in a row. The banks show no equivalent rhythm — their moves land whenever their offer cycles happen to roll over.
Whether an elevated January offer beats a random mid-year one for a specific card is the follow-the-history question — I keep per-card records in how signup bonuses have moved over time and how often bonuses actually change.
The "ends soon" date is mostly a prop
The single most common event in my log isn't a bonus change at all. 228 of the 399 entries mention the end date moving, and 144 of them are only that — the advertised end date arrives, and the offer quietly rolls forward. The same offers got extended to 30 April, then to 31 July, then again — "30/04/24" alone appears 32 times as a new end date in my notes.
And increasingly the date doesn't exist at all: of the 49 offers active in my database today, 44 publish no end date whatsoever.
So "apply before the offer ends on the 31st" is weak as a timing signal. Offers usually end by being replaced — sometimes with a better deal, sometimes worse — not by hitting their advertised date. That's also why I track changes rather than countdowns.
The one calendar date in 2026 that actually matters
Here's the irony: after finding almost no seasonality in three years of history, this year there is a real date on the calendar.
From 1 October 2026, the RBA is cutting the interchange cap on domestic consumer credit card transactions to 0.3 per cent of transaction value — down from the 0.8 per cent cap that still applies to commercial cards (RBA conclusions paper, implementation timeline). Card surcharging ends the same day (RBA plain-language summary).
Interchange is the fee pool that funds rewards, and the RBA is explicit about the philosophy: merchants "should not have to subsidise benefits, such as rewards points, that issuers offer their cardholders" (RBA executive summary). Less interchange revenue means less money to fund points — so the economics behind today's offers change on that date. How issuers respond, and how fast, is something I'll be watching in the change log rather than predicting.
What I actually time applications around
Given all that, the calendar barely features in my own workflow. The things that actually gate when an application makes sense:
- Eligibility clocks, not seasons. Issuer waiting periods of 12–24 months decide which bonuses I can earn at all — that dominates any monthly pattern. The per-issuer rules are on the eligibility rules page, and my full approach is in sequencing applications around waiting periods.
- The current offer vs its own history. Is this card's bonus elevated or depressed relative to where it's been? That's a per-card question, not a per-month one.
- The conditions, every time. As MoneySmart puts it about bonus-point offers: "Read the conditions and the minimum spend required" — and note their warning that multiple applications in a short window hurt your credit score (MoneySmart — choosing a credit card).
The short version
- Across 399 logged offer changes (Nov 2021 – Jul 2024), I found no broad seasonality — the "Christmas offers" and "EOFY sale" theories don't show up; December actually skewed to bonus cuts (4 up, 10 down).
- The one real pattern: Amex raised bonuses in mid-January in 2022, 2023 and 2024. All eight of January's bonus increases are Amex.
- Advertised end dates are mostly theatre — 144 log entries are just the date rolling forward, and 44 of 49 currently active offers publish no end date at all.
- The date that genuinely matters in 2026 is 1 October, when the RBA's interchange cap cut (0.8% → 0.3%) changes the economics that fund points offers.
- Day to day, the latest offer updates page is the live version of the change log this post is built on.
