Easiest Lotto to Win in Australia: Compare Odds and Ticket Costs

How to compare lottery odds

Lottery odds describe the probability of a particular outcome for a particular entry. A smaller denominator means a better chance of that outcome: 1 in 42 is a higher probability than 1 in 86. It does not mean that every 42nd game must win, or that a buyer is guaranteed a prize after entering 42 games.

This comparison uses one standard game in one draw. A standard game is one set of numbers or one game entry under the relevant lottery’s rules. A purchasable ticket may contain several games, cover several draws or include both.

That distinction matters when comparing odds with prices. For example, Lotterywest’s minimum Saturday Lotto purchase contains four games. Its minimum Set for Life purchase covers one game across seven draws. Neither package is the same entry unit as the single-game, single-draw odds below.

The figures reflect the supplied operator research checked on 11 November 2026. Prices, schedules, rules and availability can change, so check the relevant operator before entering.

Any prize, Division 1 and profit are different outcomes

A lottery can award prizes in several divisions. Any-prize odds measure the chance of qualifying for at least one of those divisions on the stated entry unit. Division 1 odds measure the chance of the top division, which may be a shared prize pool, a fixed prize or another arrangement rather than a rolling jackpot.

Profit is a separate question. An entry is profitable only if all the prizes it receives add up to more than the full amount paid. A low-division prize may be smaller than the cost of a multi-game ticket.

A game can have relatively good any-prize odds but much longer Division 1 odds. Neither figure alone tells you how much a prize will be worth or establishes that an entry will be profitable.

Australian lottery odds comparison: any prize

The following comparison covers Saturday Lotto, Weekday Windfall or Millionaire Medley, Powerball, Oz Lotto and Set for Life. Odds are for one standard game in one draw. Prices are the minimum Lotterywest packages in Western Australia, not national prices and not necessarily the cost of the single game used for the odds.

Among these five games, Saturday Lotto has the shortest published any-prize odds. Powerball follows, although its Division 1 odds are substantially longer.

The WA prices below include retailer commission according to Lotterywest’s guide. Other operators, locations and entry channels may charge different amounts. A package’s full cost should not be compared with a one-game probability as if they described the same purchase.

• Saturday Lotto: about 1 in 42 for any prize; drawn Saturday; WA minimum $3.80 for four games.
• Powerball: about 1 in 44; drawn Thursday; WA minimum $3.15 for two games.
• Oz Lotto: about 1 in 51; drawn Tuesday; WA minimum $1.45 for one game.
• Set for Life: about 1 in 51 according to Lotterywest; drawn daily; WA minimum $5.60 for one game across seven draws.
• Weekday Windfall or Millionaire Medley: about 1 in 86; drawn Monday, Wednesday and Friday; WA minimum $2.00 for three games in one draw.

Why similar-looking games can have different any-prize odds

Saturday Lotto and Weekday Windfall have identical Division 1 odds, but their lower-division rules differ. Saturday Lotto’s Division 6 includes a match of three winning numbers. Weekday Windfall’s Division 6 requires one or two winning numbers plus both supplementary numbers.

Those different qualifying combinations help explain why Saturday Lotto has shorter any-prize odds despite the top-division tie. They also show why comparing only the number of divisions can be misleading: what matters is how each division is won.

There is a source discrepancy for Set for Life. Lotterywest’s game material states approximately 1 in 51 for any prize, while The Lott’s May 2024 responsible-play brochure states approximately 1 in 50. The comparison above uses Lotterywest’s figure, but the rounded 1-in-51 figures do not establish an exact, unrounded tie with Oz Lotto.

Prize amounts in lower divisions can vary. Check the current game rules and results rather than assuming that the smallest qualifying prize will always cover the ticket price.

Division 1 odds: Saturday Lotto and Weekday Windfall tie

For readers looking for the best lotto odds in Australia among the same five games, Saturday Lotto and Weekday Windfall or Millionaire Medley share the shortest Division 1 odds. The comparison remains one standard game in one draw; other products discussed below have shorter top-prize odds.

The prize structures are not interchangeable. Saturday Lotto’s Division 1 pool is shared among winning entries, while Weekday Windfall ordinarily pays $1 million each for up to six Division 1 winners. If there are more than six, its $6 million pool is shared.

Set for Life’s stated Division 1 prize includes an upfront amount as well as monthly payments. Oz Lotto and Powerball have jackpotting Division 1 pools. A better chance of reaching Division 1 therefore does not mean the prizes are equal in size, timing or terms.

• Saturday Lotto: 1 in 8,145,060; Division 1 pool shared among winning entries.
• Weekday Windfall or Millionaire Medley: 1 in 8,145,060; ordinarily $1 million each for up to six winners, with the $6 million pool shared if there are more.
• Set for Life: 1 in 38,320,568; $200,000 upfront plus $20,000 monthly for 20 years for up to four winners, with the pool shared if there are more.
• Oz Lotto: 1 in 62,891,499; jackpotting Division 1 pool.
• Powerball: 1 in 134,490,400; jackpotting Division 1 pool.

Other lottery products can change the answer

The five-game comparison is useful because it uses a consistent entry unit, but it is not a ranking of every product sold in Australia. The following examples have different purchase conditions, availability or prizes. Compare those details before treating a shorter odds figure as an equivalent offer.

Lotto Strike is an add-on in NSW and the ACT to Saturday Lotto or Weekday Windfall. Its published odds are approximately 1 in 11 for any prize and 1 in 3,575,880 for Division 1 per standard game. Its starting Division 1 pool is $100,000. Because an underlying lotto purchase is required, the total cost is not simply the cost of Strike on its own.

Super 66 is available outside NSW and the ACT. The Lott lists odds of 1 in 51 for any prize and 1 in 1,000,000 for Division 1. In WA, Lotterywest permits a standalone $1 game and states a $66,666 starting Division 1 pool. Do not assume that the same standalone purchase terms apply elsewhere.

Cash 3 is a WA product with several play types. A $1 Exact Order game has a 1 in 1,000 chance of its stated $500 prize. That is a much shorter top-prize chance than in the five-game comparison, but the prize is also much smaller than a multimillion-dollar jackpot. Other Cash 3 play types have different terms.

FutureBall, scratch tickets and raffles

FutureBall is another draw game with shorter Division 1 odds than any of the five main games. Its approved rules give odds of 1 in 4,034,712 per game for the $1 million top prize. The operator lists games at $0.95 each, with a five-game minimum of $4.75, and draws on Tuesday and Friday.

Those odds do not mean there must be a Division 1 winner in every draw. If not all combinations are sold, the winning combination may not have been purchased. Check the operator’s current eligibility and location rules before considering an entry.

An overall FutureBall any-prize figure is not included here because the operator’s approved rules and how-to-play page give conflicting Division 4 odds. Without clarification, an aggregate comparison with the five games would be uncertain.

Scratch tickets are a different product type. The Lott gives an approximate 1-in-4 chance of any prize for Instant Scratch-Its, but individual ticket rules and top-prize odds differ. Some top prizes may already have been claimed before all tickets are sold. Check the specific ticket’s rules and available prize information.

Raffles are also outside this comparison. Their odds depend on the individual draw and its ticket arrangements, so there is no useful general ranking without product-specific information.

What the full ticket cost means for a win

A prize is not necessarily a profit. Suppose an entry costs more than its only prize: the buyer has won a prize but is still out of pocket overall. To assess the result, add up every prize on the entry and compare the total with the amount paid.

For a dated illustration, The Lottery Office reported a $7.76 FutureBall Division 4 prize for the 10 November 2026 draw and listed a 10-game Quick Play at $9.50. If an equivalent $9.50 entry received only one $7.76 prize and no others, it would be $1.74 down.

That is a conditional example, not a claim about the outcome of a particular ticket. FutureBall lower-division payouts can vary by draw, and another entry could receive a different combination of prizes or none at all.

More entries and more draws: what changes?

Buying more distinct combinations in the same draw increases the number of possible Division 1 outcomes covered, but it also increases the amount spent. It does not guarantee a prize or a profit.

For example, four distinct Saturday Lotto combinations cover four of the 8,145,060 possible Division 1 outcomes in one draw. That is a chance of 4 in 8,145,060, or approximately 1 in 2,036,265. Repeating the same combination four times does not cover four different outcomes.

Do not apply that simple multiplication to any-prize odds. Lower-division outcomes can overlap across games, so multiplying the single-game probability by the number of lines does not necessarily give the chance that a ticket wins any prize.

Draw frequency is different again. A daily draw provides more opportunities to enter, but frequency alone does not improve the odds of one standard game in one draw. Entering additional draws can also increase total spending. Set for Life’s seven-draw minimum means its single-draw figure is not the probability for the entire minimum package.

Checks to make before entering

Rules and access differ by product, operator and location. A WA price or purchase condition should not be assumed to apply in another state or territory, or through another sales channel.

Gambling involves a risk of loss. If you decide to play, consider setting a spending limit that you can afford to lose. Gambling Help Online offers free, confidential support across Australia on 1800 858 858, 24 hours a day.

• Check the current full purchase price, including any required minimum number of games or draws.
• Read the prize rules as well as the odds: a shorter chance may come with a smaller prize or a different sharing arrangement.
• Confirm that the product is available where you are and that the outlet or online sales channel is authorised.
• Check the operator’s age, account and location requirements, along with the draw closing time.
• Keep the ticket or account details needed to claim a prize, and check the relevant jurisdiction’s claim process and deadline.
• Compare all prizes received with the full cost of the entry rather than treating any prize as a profit.

FAQ

Which Australian lottery has the best chance of winning any prize?

Among the five major draw games compared here, Saturday Lotto has the shortest published any-prize odds: approximately 1 in 42 per standard game in one draw. This is not a ranking of every Australian lottery product. Lotto Strike, an add-on available in NSW and the ACT, has shorter published any-prize odds but requires an underlying lotto purchase.

Which Australian lottery has the best Division 1 odds?

Within the five-game comparison, Saturday Lotto and Weekday Windfall or Millionaire Medley tie at 1 in 8,145,060 per standard game per draw. Other products have shorter top-prize odds, but their prize sizes, purchase conditions and availability can differ considerably. Division 1 is not always a rolling jackpot.

Does buying more lottery entries improve my chances?

More distinct combinations in the same draw cover more possible Division 1 outcomes, but they cost more and do not guarantee a win or profit. Repeating a combination does not cover another outcome. The simple coverage calculation for Division 1 should not be used to calculate a multi-game ticket’s any-prize probability, because lower-division outcomes can overlap.

Can a lottery prize be worth less than the ticket cost?

Yes. Compare the total of all prizes on the entry with the full amount paid. For example, a $9.50 entry receiving only a $7.76 prize would leave the buyer $1.74 down. That example uses a reported FutureBall payout from 10 November 2026; it is conditional, and lower-division payouts can vary.

Can I play the same lotteries in every state and territory?

Not necessarily. Cash 3 is a WA product, while Lotto Strike is available in NSW and the ACT. Other products have their own operator and location rules. Check current availability and authorised sales channels rather than assuming a game is sold everywhere.

Is the minimum lottery age the same across Australia?

Do not assume that one operator’s statement applies to every product or location. Lotterywest’s FAQ states a minimum playing age of 16, while The Lott’s identity-verification page says it checks that account holders are over 18. Those are operator-specific statements, not a complete national legal survey; check the applicable rules before entering.

Does a daily lottery draw give me better odds?

A daily draw provides more opportunities to enter, but it does not by itself improve the odds for one standard game in one draw. Entering additional draws can increase total spending. Set for Life’s minimum WA purchase covers seven draws, so its published per-draw odds should not be presented as the chance for the whole package.