Sportsbook Promos
NBA Finals 2024: Celtics vs Mavericks Game 3 Predictions, Odds, & Best Bets (6/12)
Written by: Devon Platana
Last Updated:
Read Time: 6 minutes
nba
Boston Celtics Odds
Spread
Total
Moneyline
+3.0
-110
213
-110o
+130
Dallas Mavericks Odds
Spread
Total
Moneyline
-3.0
-105
214
-110u
-150
Boost Your Winnings Now!
Claim 50% Match Up To $1,000
+ $10 Free Cash Bonus
(use promo code BNEWS)
Exclusive BetOnline Offer - Limited Time
See Picks & Statistics For The GameToday’s Celtics vs. Mavericks NBA Finals Game 3 predictions and best bets are brought to you by BetOnline. BetOnline is a market leader in sports betting, offering various options from the NBA playoffs to the UFC odds and everything in between.
The 2024 NBA Finals will shift to American Airlines Center on Wednesday when the Boston Celtics and Dallas Mavericks collide for an all-important Game 3 showdown at 8:30 p.m. ET.
The Celtics fully control the series following Game 2’s 105-98 victory over the Mavericks. Jrue Holiday stepped up when Boston needed him the most, amassing 26 points and 11 assists, while Jayson Tatum (18 points, 12 assists) also registered a double-double in the game.
Does Boston have what it takes to go up 3-0 in this series? Or will Dallas begin its comeback effort with a win at home?
Game 3 of the NBA Finals is brimming with opportunities and we’re about to look at some as we dive into my Celtics vs. Mavericks Game 3 prediction and best bets.
NBA Finals 2024: Celtics vs Mavericks Game 3 Betting (6/12)
Mavericks vs. Celtics Game 3 Information
- Matchup: Boston Celtics vs. Dallas Mavericks (BOS leads 2-0)
- Venue & Location: American Airlines Center (Dallas, TX)
- Date: Wednesday, June 12, 2024
- Game Time: 8:30 p.m. ET
- How to Watch Celtics vs. Mavericks Game 3: ABC
Mavericks vs Celtics NBA Game 3 Betting Odds & Spread
Mavericks vs. Celtics NBA odds are courtesy of BetOnline as of Wednesday, June 12 at 10:14 a.m. ET. Odds from other top online sportsbooks may also be mentioned in this article.
Celtics vs Mavericks Spread
- Boston Celtics +2.5 (-107)
- Dallas Mavericks -2.5 (-113)
Mavericks vs Celtics Over/Under
- Over 213 Points (-115)
- Under 213 Points (-105)
Celtics vs Mavericks Moneyline
- Boston Celtics (+120)
- Dallas Mavericks (-140)
You might also like: NBA Finals 2024: 3 Must-Bet Mavericks vs. Celtics Series Props
NBA Best Bets and Picks Today
Looking to get in on even more NBA picks tonight? Check out our NBA Picks page for consensus picks for every 2023-24 playoff game.
You can also check out:
- NBA betting odds
- NBA news, futures betting, and best bets predictions
- How to bet on the NBA
- 2024 NBA MVP Odds & Picks
Celtics vs Mavericks NBA Betting Trends
- Boston is 6-0 straight up in its last six road games.
- Dallas is 12-4 straight up in its last 16 home games.
- Boston is 5-0-1 ATS in its last six games vs. Dallas.
- Dallas is 13-7 ATS in its last 20 games as the favorite.
- The total hit the Under in each of Boston’s last five games played in June.
- The total hit the Under in four of the last five Boston-Dallas matchups.
Celtics vs Mavericks Game 3 Predictions & NBA Picks Today (6/6)
All eyes are on the Celtics to see if they can maintain their momentum in Game 3. A victory tonight would put the C’s one away from taking home the Larry O’Brien Trophy, emphasizing the importance of today’s game for both sides — especially since an NBA team has never come back from an 0-3 deficit.
The Celtics have dominated the Mavericks to begin this series, holding them to just 93.5 PPG on .445/.265/.651 shooting. splits. It doesn’t help that Dallas’ attack is essentially a one-man show with Luka Doncic averaging 31.0 points thus far. The second-most successful player on the team? P.J. Washington with a 15.5 PPG clip.
Meanwhile, Boston is averaging 106.0 points while shooting 46.4% from the floor and 32.1% from deep. Not the best success rates but still better than that of Dallas.
Having said that, the Celtics could be without Kristaps Porzingis, who’s dealing with a concerning lower-leg problem. The European center played an integral role in Boston’s Game 1 victory and even tallied 12 points, four rebounds, and two blocks in Game 2.
Will Kristaps Porzingis suit up in Game 3 of the NBA Finals?
Meanwhile, the Mavericks don’t have any injury designations outside of Luka Doncic, who’ll probably play through his chest injury.
Dallas is hoping that the home-court advantage pays off tonight. The Mavericks have been solid at American Airlines Center this spring, winning 12 of their last 16 home games — including a 5-3 SU record in the postseason.
Conversely, the Celtics are heading into Game 3 as winners of six straight road games, outscoring those opponents by a plus-5.3 average scoring margin. Additionally, Boston has won back-to-back trips to American Airlines Center, which includes notching a 119-110 victory against Dallas back on Jan. 22, 2024.
Having said that, I expect the Celtics to continue their momentum with a win tonight. I just can’t buy into the Mavericks after what happened in Games 1 and 2. The series moving to Dallas won’t make a difference, especially with how Boston already succeeded at AAC earlier this season.
The Under on the 213-point total makes sense. The Under is 5-0 in the Celtics’ last five games in June and 6-1 in the Mavericks’ last seven games against the Eastern Conference. Four of the last five Boston-Dallas matchups also fell short of their projected total with both games in this series finishing with fewer than 213 points.
In other words, expect another solid defensive effort.
Celtics vs Mavericks NBA Finals Game 1 Prediction: BOS wins
Best Celtics vs Mavericks NBA Bet: u213 Total Points (-1105)
Get 50% up to $1,000 on your Celtics vs. Mavericks NBA picks today at BetOnline
Best Celtics vs Mavericks NBA Game 3 Prop Bet (6/12)
Regarding the best Celtics vs. Mavericks Game 3 prop, you can’t go wrong with Jayson Tatum to record 6+ assists (-150).
Tatum is known for many qualities and his playmaking is one of them. The five-time NBA All-Star is averaging 6.8 assists in his last 10 games while finishing with the Over on this prop six times — including in three of the last four outings. He’s also averaging 6.3 APG in his last seven outings, finishing with the Over all but twice.
After amassing 12 assists in Game 2, Tatum is poised to have another big performance tonight.
Best Celtics vs Mavericks NBA Finals Game 3 Prop Bet: Jayson Tatum t0 record 6+ Assists Threes Made (-150)
Get 50% up to $1,000 on your NBA player prop picks today at BetOnline
NBA Finals 2023-24 FAQ
When are the 2023-24 NBA Finals?
- The 2023-24 NBA Finals are scheduled to begin on Thursday, June 6, and should be wrapped up by Sunday, June 23.
Where are the 2023-24 NBA Finals?
- The 2023-24 NBA Finals will be played at TD Garden (Boston) and American Airlines Center (Dallas).
How can I watch the 2023-24 Finals?
- Every game of the 2023-24 NBA Finals will be airing exclusively on ABC.
Where can I bet on the 2023-24 Finals?
- Basketball bettors can wager on this year’s NBA Championship and Finals MVP odds on the majority of online sportsbooks, including the following that Betting News highly recommends:
Devon is a Master of Journalism graduate who joined the sports betting world in 2020. His favorite leagues to cover are the NHL, NBA and NFL, and has a soft spot for fantasy football specifically. Outside of sports, he enjoys the finer things in life like pasta, live music and getting even more tattoos.
This site contains commercial content. We may be compensated for the links provided on this page. The content on this page is for informational purposes only. Betting News makes no representation or warranty as to the accuracy of the information given or the outcome of any game or event.
More NBA News on Betting News
NBA Betting News
2024/25 NBA Futures | The Most Valuable Player Award
Varun Sharma
Free Betting Picks