Suns vs Celtics Preview: Phoenix Aims to Snap Season Sweep as FanDuel Promo Code Offers $300 Back

The Phoenix Suns travel to TD Garden to take on the Boston Celtics this Monday, March 16, 2026. This high stakes cross conference matchup features two of the league’s most potent offenses led by Devin Booker and Jaylen Brown. As tipoff approaches at 7:30 PM ET, new players can take advantage of the latest FanDuel Sportsbook promo code offer, which provides up to $300 back in bonus bets if your initial wager is unsuccessful.

FanDuel Sportsbook Promo Code for 03.16.2026

The current FanDuel Sportsbook promo code offer is designed as a safety net for new customers. When you sign up and place your first real money wager, FanDuel will credit your account with bonus bets equal to the amount of your stake, up to $300, only if that first bet loses. This promotion is available in various legal US markets including Arizona, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, North Carolina, New Jersey, New York, Ohio, Pennsylvania, Tennessee, Virginia, Vermont, West Virginia, and Wyoming.

FanDuel Sportsbook Terms and Conditions

• Age Requirement: Users must be at least 21 years old (18+ in Kentucky).

• Minimum Deposit: A first time deposit of at least $10 is required.

• Qualifying Wager: The offer applies to the very first real money bet placed after account creation.

• Wagering Requirement: Bonus bets must be used to wager on the platform and cannot be withdrawn as cash.

• Expiration: Bonus bets expire 7 days after being credited to the user account.

Find more about this promotional offer in our FanDuel Sportsbook review.

Featured Matchup: Suns vs Celtics

The Boston Celtics (44-23) enter tonight as heavy favorites, looking to finalize a season sweep over the Phoenix Suns (39-28). With Jaylen Brown averaging over 28 points per game this season, Boston’s offense has been nearly impossible to slow down at TD Garden. Phoenix will rely heavily on Devin Booker’s playmaking to keep pace in what many expect to be a physical, playoff atmosphere battle in the Eastern time zone.

FanDuel Odds

Odds taken on March 16, 2026, at 9:00 AM ET. Lines are subject to change.

Get up to $300 back in Bonus Bets

How to Watch Suns vs Celtics

• Date & Time: Monday, March 16, 2026, at 7:30 PM ET

• Location: TD Garden, Boston, MA

• TV Channel: KPHE (Phoenix), NBCS-BOS (Boston)

• Streaming: Fubo, NBA League Pass