WNBA betting offers a distinct landscape compared to its NBA counterpart. The league's 40-game regular season, running from May through September with playoffs extending into October, creates a compact schedule where each game carries outsized significance. Scoring tends to be lower and possessions more half-court oriented, which means point spreads are tighter — typically ranging from 1 to 12 points rather than the 15-plus-point spreads occasionally seen in the NBA. This compression makes spread betting more volatile and totals markets particularly interesting, as a single cold shooting stretch can swing an over/under result. Market depth has improved significantly in recent years with the league's rising popularity, but WNBA lines still don't attract the same volume of sharp action as major men's leagues, which has direct implications for how books price their markets.

Vigorish on WNBA lines tends to run wider than what bettors encounter in NFL or NBA markets. Because handle sizes are smaller and books have less incentive to sharpen their numbers through competitive pricing, margins of 5-7% on sides and totals are common, with some books pushing even higher on player props and alternative lines. This makes shopping across multiple sportsbooks especially valuable — the difference between a -110 and -115 line adds up quickly over a full season. Odds tend to be most competitive during the playoffs and in nationally televised games, when betting volume increases and books tighten their margins to attract action. Early-season lines, by contrast, often carry the widest vig as books calibrate their models to roster changes, new draft picks, and evolving team dynamics.

Several factors weigh heavily on WNBA odds that bettors should monitor closely. Roster depth is shallower than in the NBA, so a single injury to a franchise player — think a team losing its primary scorer or facilitator — can shift a spread by 4 or more points. Home-court advantage is meaningful but inconsistent; some franchises draw energetic crowds that genuinely affect outcomes, while others play in near-empty arenas. Travel schedules matter as well, as teams frequently fly commercial and play road-heavy stretches that create fatigue-driven edges. Additionally, the mid-season Olympic break in qualifying years disrupts rhythm and can produce unpredictable results in the games immediately following the hiatus, creating opportunities for bettors paying attention to context that the broader market may overlook.

Phoenix Mercury @ Los Angeles Sparks

Wed, Jul 22, 7:00 PM

SideMarketBest LineWorst
home h2h theScore Bet (ESPN Bet): -130 -148
away h2h Bally Bet: +120 +105
home spreads LowVig.ag: -113 (-1.5) -125
away spreads theScore Bet (ESPN Bet): +100 (+1.5) -109
home spreads Fanatics: -110 (-2) -110
away spreads Fanatics: -110 (+2) -110
over totals LowVig.ag: -108 (+178.5) -118
under totals DraftKings: -105 (+178.5) -118
home spreads DraftKings: -105 (-2.5) -110
away spreads DraftKings: -115 (+2.5) -125
home spreads Bally Bet: -148 (-0.5) -148
away spreads Bally Bet: +120 (+0.5) +120

Minnesota Lynx @ Seattle Storm

Wed, Jul 22, 7:10 PM

SideMarketBest LineWorst
home h2h BetOnline.ag: -360 -465
away h2h Fliff: +320 +285
home spreads Caesars: -110 (-8.5) -120
away spreads DraftKings: -102 (+8.5) -110
over totals FanDuel: -110 (+177.5) -125
under totals Fanatics: -105 (+177.5) -115
home spreads FanDuel: -104 (-9.5) -110
away spreads FanDuel: -118 (+9.5) -125
over totals LowVig.ag: -103 (+178) -110
under totals Bovada: -110 (+178) -115
home spreads LowVig.ag: +102 (-9) -115
away spreads Bovada: -105 (+9) -120
home spreads Bally Bet: +116 (-10.5) +116
away spreads Bally Bet: -141 (+10.5) -141
over totals Bally Bet: -125 (+175.5) -125
under totals Bally Bet: +102 (+175.5) +102

Chicago Sky @ New York Liberty

Wed, Jul 22, 11:00 PM

SideMarketBest LineWorst
home h2h DraftKings: +316 +280
away h2h theScore Bet (ESPN Bet): -375 -445
home spreads FanDuel: -104 (+8.5) -112
away spreads LowVig.ag: -108 (-8.5) -125
over totals betPARX: -115 (+178.5) -118
under totals FanDuel: -104 (+178.5) -107
over totals LowVig.ag: -108 (+179.5) -118
under totals DraftKings: -108 (+179.5) -120
home spreads betPARX: -162 (+11.5) -162
away spreads betPARX: +133 (-11.5) +133
home spreads BetAnything: -110 (+9) -115
away spreads Bovada: -105 (-9) -110

Las Vegas Aces @ Washington Mystics

Wed, Jul 22, 11:30 PM

SideMarketBest LineWorst
home h2h FanDuel: -250 -275
away h2h DraftKings: +215 +185
home spreads FanDuel: -108 (-6.5) -118
away spreads DraftKings: -103 (+6.5) -118
over totals FanDuel: -110 (+163.5) -115
under totals theScore Bet (ESPN Bet): -105 (+163.5) -110
over totals Fanatics: -110 (+164) -115
under totals LowVig.ag: -103 (+164) -114
over totals DraftKings: -105 (+164.5) -110
under totals Caesars: -110 (+164.5) -125
home spreads Bovada: -105 (-7) -107
away spreads Pinnacle: -113 (+7) -115
over totals Bally Bet: -124 (+162.5) -124
under totals Bally Bet: +102 (+162.5) +102

Connecticut Sun @ Indiana Fever

Thu, Jul 23, 12:00 AM

SideMarketBest LineWorst
home h2h Hard Rock Bet: +425 +310
away h2h betPARX: -420 -625
home spreads FanDuel: -106 (+10.5) -120
away spreads betPARX: -103 (-10.5) -118
over totals Fanatics: -110 (+178.5) -121
under totals Pinnacle: -104 (+178.5) -118
home spreads LowVig.ag: -103 (+10) -110
away spreads BetAnything: -110 (-10) -116
over totals LowVig.ag: -123 (+178) -125
under totals LowVig.ag: +107 (+178) +105
over totals Bovada: -110 (+179) -110
under totals Bovada: -110 (+179) -110

Dallas Wings @ Portland Fire

Thu, Jul 23, 2:00 AM

SideMarketBest LineWorst
home h2h 888sport: -200 -225
away h2h Caesars: +185 +155
home spreads LowVig.ag: -106 (-4.5) -120
away spreads BetMGM: -102 (+4.5) -118
over totals FanDuel: -110 (+174.5) -125
under totals LowVig.ag: -103 (+174.5) -115
over totals theScore Bet (ESPN Bet): -105 (+175.5) -109
under totals theScore Bet (ESPN Bet): -115 (+175.5) -119
over totals MyBookie.ag: -110 (+175) -110
under totals MyBookie.ag: -110 (+175) -110
home spreads betPARX: +112 (-6.5) +112
away spreads betPARX: -136 (+6.5) -136
over totals betPARX: -125 (+172.5) -125
under totals betPARX: +104 (+172.5) +104

Frequently Asked Questions

What are the best WNBA lines today?

The table below shows which sportsbook has the best available price on each side of every upcoming WNBA event. Line shopping across multiple books can save you 1–3% per bet compared to sticking with a single sportsbook.

What is vig (vigorish) in sports betting?

Vig — short for vigorish, also called juice or overround — is the margin a sportsbook builds into its odds. It's the difference between the true probability of an outcome and what the odds imply. Lower vig means you keep more of your winnings on every bet. For example, a standard -110/-110 line has about 4.76% vig.

How often is this data updated?

We pull fresh odds from The Odds API three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds. The timestamp at the top of the page shows the most recent refresh.

How is the vig grade calculated?

Each sportsbook is graded on a letter scale based on average vig: A+ (under 2%) is exceptional, A (2–3%) is excellent, B+ (3–4%) is above average, B (4–5%) is the industry standard, C (5–6%) is below average, and D (above 6%) indicates high-juice markets.

Why does lower vig matter for bettors?

Lower vig directly impacts your long-term returns. A bettor placing $1,000 per week at a book with 4% vig loses roughly $40/week to the house edge. At 2% vig, that drops to $20/week — a $1,040 difference over a year. For serious bettors, shopping for lower vig is one of the most reliable ways to improve profitability.

What sportsbooks do you track?

We track both regulated US sportsbooks (DraftKings, FanDuel, BetMGM, Caesars) and offshore books (Bovada, BetOnline, MyBookie, BetUS, LowVig.ag, BetAnySports). Data comes from The Odds API, which aggregates real-time lines from licensed sources.

How We Calculate These Numbers

Data Source
All odds on this page come from The Odds API, which aggregates real-time lines from licensed US and offshore sportsbooks. We track moneyline, spread, and totals markets across every sport with active betting lines.
Update Frequency
We pull a fresh snapshot of every tracked market three times per day — at 6:00 AM, 2:00 PM, and 10:00 PM UTC. Each snapshot captures the latest lines from every sportsbook that has posted odds for a given event. The timestamp at the top of each page tells you exactly when the data was last refreshed.
Vig Calculation
Vig (short for vigorish, also called juice or overround) measures the margin a sportsbook builds into its odds. We calculate it by converting the odds on each side of a market to implied probabilities, summing those probabilities, and subtracting 100%. For example, a market priced at -110/-110 implies 52.38% on each side — a total of 104.76%, meaning a vig of 4.76%. Lower vig means better value for bettors because you keep more of your winnings.
Per-Market Breakdown
We compute vig separately for each market type: moneyline (h2h), point spreads, and totals (over/under). The "average vig" shown for each sportsbook is the mean across all market types weighted by the number of events sampled in each market.
Grading Scale
Every sportsbook receives a letter grade based on its average vig: A+ (under 2%) is exchange-level pricing. A (2–3%) is very competitive. B+ (3–4%) is above average. B (4–5%) is the industry standard — a -110/-110 line is 4.76%. C+ (5–6%) is slightly below average. C (6–7%) is below average. D (7–8%) is high vig. D− (8–10%) is very high vig. F (10%+) is predatory pricing. See the full Vig Index Methodology for formulas, worked examples, and known limitations.
Trend Tracking
We store daily snapshots for 30 days, allowing us to show 24-hour and 7-day vig trends. A downward trend (improving) means sportsbooks are tightening their lines — often in response to increased competition or higher betting volume as a season heats up.