Dolphins vs. Bills Betting Promos for NFL Week 3 Thursday Night Football

Fahad Umar
September 18, 2025
5:30 am

Bet on Thursday Night Football tonight, September 18, 2025, with these Dolphins vs. Bills betting promos and access more than $5,000 in total bonus value now. Don’t miss your chance to bet on this TNF matchup, beginning at 8:15 p.m. ET on Prime Video.

Use the top sportsbooks and betting apps, including bet365, FanDuel Sportsbook, Fanatics Sportsbook, BetMGM, Caesars Sportsbook, and DraftKings. Claim your NFL welcome bonuses and check out our TNF picks and predictions for Dolphins vs. Bills now.

View the table below to find the best Dolphins vs. Bills betting promos. The latest TNF odds have the Bills as a massive home favorite on Thursday:

Best NFL Sportsbooks	Dolphins vs. Bills Betting Promos	SportsHandle Promo Code
bet365	$200 Bet-and-Get or $1,000 First Bet Safety Net	HANDLE
FanDuel Sportsbook	Bet $5, Get $300 in Bonus Bets If Your Bet Wins	Click Here
Fanatics Sportsbook	$100 No Sweat Football Bets + $100 in FanCash	GRINDERS
BetMGM	Bet $10, Get $150 in Bonus Bets, If You Win	SHNEWSGET
Caesars Sportsbook	Bet $1, Get 20 100% Profit Boost Tokens	HANDLENEWS20X
DraftKings Sportsbook	Bet $5, Get $200 in Bonus Bets Instantly + $200 Off NFL Sunday Ticket	Click Here

Use Best Dolphins vs. Bills Betting Promos for Thursday Night Football, September 18, 2025

Take advantage of the best Dolphins vs. Bills betting promos to gain thousands in bonus value for today’s game, which kicks off NFL Week 3.

1. bet365

Use the bet365 bonus code HANDLE and choose between these Dolphins vs. Bills betting promos: $200 bet-and-get promo or a $1,000 First Bet Safety Net.

bet365 bonus code HANDLE ($200 Bet-and-Get Promo): Simply place an initial $5 wager on any market with odds of -500 or longer. Regardless of the outcome, you get $200 in bonus bets.
- bet365 States Available: AZ, CO, IA, IL, IN, KS, KY, LA, MD, NC, NJ, OH, TN, VA

bet365 bonus code HANDLE ($1,000 First Bet Safety Net): Make your first bet on today’s Dolphins vs. Bills game. If it doesn’t win, you get your stake back as bonus bets, up to $1,000.
- bet365 States Available: AZ, CO, IA, IL, IN, KS, KY, LA, NC, NJ, OH, TN, VA

bet365 PA bonus code HANDLE ($200 Bet-and-Get Promo + 50 Casino Spins): In Pennsylvania, claim the $200 bet-and-get offer, plus enjoy an exclusive perk of 50 spins for bet365 Casino.
- bet365 States Available: Pennsylvania

2. FanDuel Sportsbook

Don’t miss your chance to take advantage of one of the best Dolphins vs. Bills betting promos. Use the FanDuel promo code to bet on Thursday Night Football now.

FanDuel Promo Code ($300 Bet-and-Get Promo): Place a $5 first bet on the Dolphins vs. Bills game today. If your bet wins, you get your payout plus $300 in bonus bets. However, if your bet loses, you won’t receive the bonus bets.
- FanDuel States Available: AZ, CO, CT, DC, IL, TN, IN, IA, KS, KY, LA, MA, MD, MI, NC, NJ, NY, OH, PA, VA, VT, WV, WY

3. Fanatics Sportsbook

The Fanatics Sportsbook promo code GRINDERS offers several Dolphins vs. Bills betting promos for the Thursday Night Football game. First, take advantage of an exclusive TNF boost in addition to the promos listed below. All new users can bet $1 on Josh Allen to throw 5+ yards and get $100 in cash, not bonus. Sign up before 6 p.m. ET to receive +10000 odds on this player prop now.

Here are all the additional Fanatics Sportsbook promo options:

Fanatics Sportsbook Promo Code GRINDERS ($100 No Sweat Football Bet + $100 in FanCash): Place a $10 bet on any market with odds of -500 or longer to unlock $100 in FanCash. This sign-up offer also includes a $100 No Sweat Football Bet. If your bet on the Dolphins vs. Bills game at odds of +300 or longer loses, you get a refund in FanCash, up to $100.
- Fanatics Sportsbook States Available: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, WY

Fanatics Sportsbook Promo Code GRINDERS ($250 Bet-and-Get Promo): Place a $10 wager daily on any market with -500 odds or longer for five consecutive days to earn $250 in FanCash, getting $50 per day.
- Fanatics Sportsbook States Available: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, NC, NJ, OH, PA, TN, VA, VT, WV, WY

Fanatics Sportsbook Promo Code GRINDERS ($1,000 in No Sweat Bets): Over 10 days, you get a daily No Sweat Bet, up to $100. If your No Sweat Bet, at odds of -500 or longer, loses, Fanatics Sportsbook returns your stake in FanCash, up to $100.
- Fanatics Sportsbook States Available: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, NC, OH, TN, VA, VT, WY

Fanatics Sportsbook NY Promo Code GRINDERS ($25 No Sweat Football Bet): New York bettors can unlock a $25 No Sweat Football Bet for any NFL or college football game, working the same as the No Sweat Football Bet available in other states.
- Fanatics Sportsbook States Available: New York

Fanatics Sportsbook NY Promo Code GRINDERS (Daily 100% Profit Boost Token for 5 Straight Days): New York users can opt for a daily 100% Profit Boost Token for five consecutive days, doubling their profit on winning bets.
- Fanatics Sportsbook States Available: New York

4. BetMGM

Get up to $1,500 in bonus value with the BetMGM bonus code and make your Thursday Night Football prediction using these Dolphins vs. Bills betting promos.

BetMGM Bonus Code SHNEWSGET ($150 Bet-and-Get Promo): Place your $10 first bet on any market from the Thursday Night Football schedule. Win your $10 bet and unlock $150 in bonus bets.
- BetMGM States Available: MI, NJ, PA, WV

BetMGM Bonus Code SHNEWS1500 (20% First Deposit Match): Get a 20% bonus match on your initial deposit, up to $1,500 in sports bonus funds. Deposit $7,500 to claim the maximum bonus.
- BetMGM States Available: AZ, CO, DC, IN, IA, KS, KY, MA, MD, MI, NJ, NC, PA, TN, WV, WY

BetMGM Bonus Code HANDLETOP ($1,500 First Bet Offer): Make your first bet on NFL odds today. If that bet loses, BetMGM returns your stake in bonus bets, up to $1,500.
- BetMGM States Available: AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, MI, NC, NJ, OH, PA, TN, VA, WV, WY

5. Caesars Sportsbook

Sign up now using the Caesars Sportsbook promo code HANDLENEWS20X to unlock one of the best Dolphins vs. Bills betting promos.

Caesars Sportsbook Promo Code HANDLENEWS20X (20 100% Profit Boost Tokens): Make a $1+ bet to instantly unlock 20 100% Profit Boost Tokens. Wager up to $25 with each Profit Boost Token and earn double the profit if your bet wins.
- Caesars Sportsbook States Available: AZ, CO, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, ON, PA, TN, VA, WV, WY

6. DraftKings Sportsbook

Unlock one of the best Dolphins vs. Bills betting promos for Thursday Night Football by using the DraftKings promo code.

DraftKings Promo Code ($200 Bet-and-Get Promo + $200 Off NFL Sunday Ticket): Place a $5 first bet and instantly get $200 in bonus bets. Additionally, enjoy a $200 discount on NFL Sunday Ticket.
- DraftKings States Available: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WV, WY

How to Make Dolphins vs. Bills Picks Without Betting Promos

Check out the top alternative options if you cannot bet on the Dolphins vs. Bills game in your state.

1. Underdog Fantasy

Underdog Promo Code HANDLE ($50 Play-and-Get Promo): Place a $5 lineup using Thursday NFL picks, and get $50 in bonus cash, win or lose.
- Underdog Available States: AL, AK, AR, DC, FL, GA, IL, IN, KS, ME, MS, MN, NE, NM, NC, ND, OK, OR, RI, SC, SD, TX, VT, VA, UT, WI, WY

2. Fliff Social Sportsbook

The Fliff promo code HANDLE offers $200 in Fliff Coins, perfect for making picks on Thursday Night Football games.

Fliff Promo Code HANDLE (Get $200 in Fliff Coins): Make a $100 purchase to unlock $200 in Fliff Coins. Use Fliff Coins or Fliff Cash to make your Dolphins vs. Bills picks today.
- Fliff States Available: AK, AZ, AR, CA, CO, CT, DE, FL, IL, IN, IA, KS, KY, ME, MD, MA, MI, MO, MT, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SD, TX, UT, VT, VA, WI, DC

Dolphins vs. Bills Thursday Night Football Odds

Check out the Dolphins vs. Bills TNF odds. The Bills are heavy favorites in this game and look to start 3-0.

Moneyline: Dolphins (+575) | Bills (-800)
Spread: Dolphins +12.5 (-110) | Bills -12.5 (-110)
Total: Over 49.5 (-110) | Under 49.5 (-110)

Dolphins vs. Bills Thursday Night Football Prediction

Below, you’ll find my Dolphins vs. Bills Thursday Night Football prediction. Feel free to follow my betting pick or make your own today.

Dolphins vs. Bills Prediction: Josh Allen over 1.5 passing touchdowns + over 233.5 passing yards SGP (+139). The Bills are absolutely rolling and get home field advantage for TNF against the Dolphins. I think we will see Josh Allen eclipse these numbers early and potentially sit out late in the game when it is a blowout. Unfortunately, the Dolphins seem to be in disarray and Tyreek Hill may be on the trading block. This could turn into a rebuild year for the Dolphins and I don’t see a path to victory for them on Thursday Night Football.