UK Lotto odds

The odds of every prize

Since 7 June 2026 every Lotto draw has two rounds: six numbers and a Bonus Ball are drawn twice, and each play takes part in both, so every chance on this page is the chance in a draw, as The National Lottery prints it. 8.88% of sales go to the jackpot, shared by all its winners in both rounds; Allwyn tops it up so each winner gets at least £1 million. Every other prize is fixed. After five rollovers the jackpot must be won, and if nobody matches six it rolls down to the lower prizes. The Guaranteed Millionaire Raffles that Allwyn runs on some days are not included.

Draws: Wednesday and Saturday, two rounds each.

What 1 in 22,528,737 means

Playing one line in every draw, 2 draws a week, you would wait on average about 220,000 years for the jackpot.

About 90% of winning plays win only the smallest prize, £1, less than the play costs.

How the odds are worked out

There are 45,057,474 ways to choose 6 numbers from 59. Exactly one wins the jackpot.

To match k of your 6 numbers, you need k of the 6 numbers drawn and 6 − k of the 53 numbers not drawn. That is C(6, k) × C(53, 6 − k) combinations, and the chance is that count divided by 45,057,474.

The bonus ball is drawn from the 53 numbers left. If you matched k numbers, your other 6 − k are among those left, so the bonus lands on one of them with chance (6 − k) / 53.

Every draw has two rounds with the same play, so the chance of a prize in a draw is 1 − (1 − p)², where p is the chance in one round: almost exactly twice as much. The table gives that, as the operator prints it.

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