How to Bet on the US Open
Betting on the US Open runs from one long outright bet to a full card of markets on every match — and the men's and women's formats change how some of them behave. Here is how it all works.
The main markets
- Outright winner — one player to win the title; see the US Open odds page.
- Match winner — the simplest bet: which player wins the match.
- Set betting — the exact sets scoreline, such as 3-1 or 2-0.
- Over/under total games — over or under a games line; see over/under betting.
- Games handicap — level a mismatch with a games start; see handicap betting.
- In-play — bet live as momentum swings; see in-play betting.
Best-of-five versus best-of-three
One thing shapes US Open betting more than any other: the men play best-of-five sets, the women best-of-three. A longer men's match gives the stronger player more time to recover from a slow start, so favourites are harder to beat and set-betting lines run longer (up to 3-2). The shorter women's format is more volatile — one hot set can decide it — which widens the markets. All slams now use a final-set tiebreak, so deciding sets cannot drag on forever. For who the markets favour, see the US Open odds page and the US Open guide.
Frequently asked questions
What is the easiest US Open bet to start with?
The match winner — backing one player to win the match. From there, set betting and over/under total games are simple, popular next steps.
How does best-of-five change men's betting?
A longer match lets the stronger player recover from a bad start, so men's favourites are harder to beat and set-betting lines run up to 3-2. The women's best-of-three is shorter and more volatile.