Sign up now with the FanDuel promo code and take advantage of the $300 bet-and-get NFL betting promo that comes your way today, Thursday, September 18, 2025. Create your new online sportsbook account with the FanDuel promo code and place a $5 first bet on the Dolphins vs. Bills today. FanDuel Sportsbook issues you $300 in bonus bets if your first bet results in a win.
Sign up with the FanDuel promo code today by clicking the sign-up module below in AZ, CO, CT, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WV, and WY.
Because your FanDuel sign-up bonus mandates your $5+ first bet win to get $300 in bonus bets, it's important to place your first bet on any NFL odds likely to win. There's no minimum odds requirement for your first bet to meet, so make sure your first bet is on a heavy favorite after you register with the FanDuel promo code.
| FanDuel Promo Code | FanDuel Sportsbook States Available | FanDuel Sign-Up Bonus |
|---|---|---|
| FanDuel promo code | AZ, CO, CT, DC, IL, IN, IA, KS, KY, LA, MA, MD, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY | Bet $5 Get $300 in Bonus Bets if You Win |
Use FanDuel Promo Code on Dolphins vs. Bills Best Bet
Create your online sportsbook account today using the FanDuel promo codeto claim one of the best NFL betting promos for the Dolphins vs. Bills tonight. Place a winning $5 first bet on any betting market from this game to unlock $300 in bonus bets. FanDuel bonus bets are able to be split up and wagered however you want over the next seven days before they expire.
The Dolphins are 0-2 and are one of the NFL's most tumultuous teams through two weeks, while the Bills are 2-0 and one of the Super Bowl betting favorites yet again. Buffalo is 9-1 in their last 10 games against Miami. Make sure you catch the action at 8:15 p.m. ET on Prime Video after you sign up with the FanDuel promo code and place your $5 first bet.
Consider placing your $5 first bet on Bills +13.5 (-20000). This betting market yields little profit if you win, but a winning first bet is what grants you $300 in bonus bets because of the FanDuel promo code.
As long as the Bills don't lose to the Dolphins by 14 or more points and your first bet wins, you get $300 in bonus bets thanks to your FanDuel sign-up bonus. Sign up with the FanDuel promo code now to bet on this AFC East rivalry and win $300 in bonus bets today.
FanDuel Promo Code Offer Sign-Up Steps
Sign up today with the FanDuel promo code and place a winning $5 first bet to unlock $300 in bonus bets. Use the sign-up steps below to create your FanDuel Sportsbook account today:
- Use the following FanDuel promo code sign-up link to set up your online sportsbook account and claim your $300 bet-and-get offer.
- Choose the state you're located in and enter a verifiable email address and satisfactory password.
- Type in your phone number and date of birth, and verify a 4-digit verification code FanDuel Sportsbook sent to your phone number.
- Enter the rest of your prompted personal identifying information like your home address and legal name.
- Deposit at least $10 into your account using one of the available FanDuel banking methods
- Submit a $5+ first bet on the Dolphins vs. Bills TNF game tonight. Because you signed up with our FanDuel promo code, you get $300 in bonus bets if your first bet wins.
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