Caesars Sportsbook Promo Code 'COVERS20X': Get 20 100% Profit Boosts from $1 Bet on Dolphins vs. Bills Tonight

Unlock the Caesars sportsbook promo code 'COVERS20X' for Dolphins vs. Bills on Thursday Night Football, double your winnings with 20 100% profit boosts

Luc LeBlanc - Betting Editor at Covers.com
Luc LeBlanc • Content Editor
Sep 18, 2025 • 17:18 ET • 3 min read
Caesars Sportsbook promo code for Dolphins vs Bills
Photo By - Use Caesars Sportsbook promo code "COVERS20X" to claim 20 100% bet boosts after you make your first bet of $1 or more. - IMAGN IMAGES

Today is the day to use the Caesars Sportsbook promo code 'COVERS20X' with an intriguing Thursday Night Football matchup between the Miami Dolphins and the Buffalo Bills. Bettors can receive 20 100% Profit Boosts and claim the Double Your Winnings offer upon registration by using the promo code. This storied AFC East rivalry is the perfect matchup to unlock your reward and effectively double your winnings for an astounding 20 bets.

Using the code 'COVERS20X' will allow you to claim your bet boosts as this entire process only takes a few minutes. The Bills will look to continue their dominance while the Dolphins will hope for a miracle, so be sure to check out the best sportsbook promos so you can maximize your potential rewards and winnings.

Bet $1, Get 20 100% Boosts
Code: COVERS20X

Use our exclusive Caesars Sportsbook promo code today!
When you use Caesars Sportsbook promo code "COVERS20X" you get 20 100% Profit Boosts back with your first bet of $1 or more!

How to use the Caesars sportsbook promo code for Dolphins vs. Bills

Firstly, you must use the Caesars Sportsbook promo code COVERS20X upon signing up, and then make the minimum $10 deposit. You must then simply place a $1 qualifying bet on any market, including the highly anticipated Dolphins vs. Bills Thursday Night Football matchup. Regardless of the outcome of your qualifying bet, you will be awarded with 20 100% profit boosts after your wager settles. This means that you will essentially be doubling your winnings for each of these 20 bets. This is one of the easiest entry points to access reward at just a $1 qualifying bet, so be sure to check out our Caesars Sportsbook Review for further information on the platform and its offers.

Each singular profit boost can be used on any market once your qualifying bet settles. Each boost is applicable to bet of up to $25 with a maximum boosted profit of $2,500 per boost (meaning the boost will not apply if you place a bet with a profit of more than $2,500). You have 14 days to use your profit boosts and they must be used individually, meaning you cannot stack or combine them. The bonus amount will be excluded from your payout and the minimum odds to use a boost are -10,000. This offer provides bettors with a perfect opportunity to double their payout on a Bills player prop parlay should your profit boosts be live for the game.

It's worth noting that your profit boosts don't become available until after your initial $1 wager has been settled, so if you place it on any Dolphins vs. Bills market, you wouldn't have access to your boosts until after the conclusion of the game when the initial wager is graded. Whether you love extensive, longshot parlays or simple, straightforward single bets, this offer from Caesars sportsbook gives bettors a massive opportunity to make significant profit.

Use our exclusive Caesars Sportsbook promo code today!
Enter Caesars Sportsbook promo code "COVERS20X" to get 20 100% Profit Boosts back with your first bet of $1 or more!

Check if you can use our Caesars Sportsbook promo code in your state

⏩Caesars Sportsbook promo 🌎Eligible States
 "COVERS20X" AZ, CO, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MS, NC, NV, NJ, NM, NY, OH, PA, TN, VA, WV, WY (+DC)

h3 describing the boost if available. delete if not

Caesars All Users
Josh Allen Over 199.5 passing yards & Rush TD
+130 BOOSTS to +150! Claim Now

Caesars All Users
Tua Tagovailoa 250+ pass yards & 2+ pass TDs
+270 BOOSTS to +300! Claim Now

Live Caesars odds for Dolphins vs Bills


Offer available to first-time customers in the following states: AZ, CO, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MS, NC, NV, NJ, NM, NY, OH, PA, TN, VA, WV, WY (+DC). Not available to residents of Ontario, CA

How to claim Caesars sportsbook bonus and get your profit boosts for Dolphins vs. Bills

You can Double Your Winnings in time for Dolphins vs Bills by following these simple steps:

  1. 📱 Register: Create your Caesars Sportsbook account using the promo code COVERS20X
  2. 💸 Deposit funds: Make an initial deposit of at least $10
  3. 🏈 Place your bet: Make your qualifying wager of at least $1 based on the offer
  4. 🎯 Receive profit boosts: 20 100% profit boost tokens will be credited to your account after your qualifying bet settles
  5. 💵 Withdraw winnings: After meeting the playthrough requirements, you can withdraw any winnings


More sportsbook promos, bonuses, and offers from Caesars

Win Share Of $50K bonus bets

Caesars Qualifying Users
Win a +5000 parlay for a share of $50K in bonus bets every week! Claim Now

Win Share Of $100K bonus bets

Caesars Qualifying Users
Place a 3+ leg NFL SGP & win a share of $100K in bonus bets if your team scores 50+! Claim Now

Sportsbook promos comparison

Choosing the right sportsbook promos for you is easy with Covers. We compare all the best offers for legal sports betting sites in your area.

BetMGM Caesars FanDuel
Current Bonus $1,500 Bonus Bets Back Bet $1, Get 20 100% Boosts Bet $5, Get $300, If Your Bet Wins
Promo Code CVRBONUS1500 COVERS20X None Required
Bonus Type Second Chance Bet First Bet Bet & Get
Bonus Amount One (< $50) or five (> $50) bonus bets 20 100% Boosts $300 Bonus Bets
Wagering Period Seven Days 14 Days Fourteen Days
Min. Deposit $10 $10 $5

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Luc LeBlanc
Content Editor

Luc has been keeping up with various realms of the sports world since a young age, playing an abundance of competitive sports as a child, and is still going strong as a hockey player to this day. Having been involved with sports media and the sports betting world for two years and graduating from university in 2025, he ultimately chose to pursue a career in sports media.Luc has over five years of experience in sports betting across a wide range of professional sports and has been providing valuable insights since debuting in the field as a sports betting expert with various publications in 2023. He has a wide base of sports knowledge, though his favorites are undoubtedly hockey and tennis – always staying up to date with the NHL and following the ATP and WTA tours.When betting, Luc always does his due diligence, analyzing trends and finding value by recognizing and linking valuable props to other probable outcomes.

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