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Couples23 Jul 2025

Summer holidays and the credit card hangover.

We all deserve a break. But putting a £4,000 family holiday to Spain on a credit card and hoping to figure it out later is a recipe for marital stress in September.

Financial anxiety ruins holidays. You cannot relax on a sun lounger if you know you are actively getting poorer with every cocktail you order.

Summer holidays and the credit card hangover.

The True Cost of Deferred Payments

The normalization of 'Buy Now, Pay Later' schemes and easy credit has created a culture where the pain of payment is disconnected from the joy of consumption. When you put a holiday on a credit card at 24% APR and only make minimum payments, that £4,000 trip can easily cost you £6,000 over three years. This unnecessary wealth destruction is exactly what traps high earners in the rat race.

The Sinking Fund Strategy

This is where a 'sinking fund' comes in. A sinking fund is just a savings account with a specific job. If you know your family holidays cost £5,000 a year, you divide that by 12. That is roughly £416 a month.

  • Step 1: Open a dedicated, instant-access savings account named 'Holiday Fund'.
  • Step 2: Set up an automatic standing order for £416 to leave your main account the day you get paid.
  • Step 3: Book the holiday only when the cash is in the account.

When summer rolls around, the money is sitting there waiting for you. You spend it completely guilt-free because the cash has already been accounted for. It transforms a holiday from a financial burden into a genuinely relaxing experience. For more on navigating expenses, check our guide on preparing for Christmas without the panic.

Take Action Now

Apply this strategy to your own finances using our interactive tool below.

Stop arguing about who pays what.

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