It’s Week 9 of the 2023 NFL season (doesn’t time fly?), and as we pass the halfway point, we still have access to a bunch of the best football betting sites and offers. Let’s get into the Caesars Sportsbook promo code, bet365 bonus code and Underdog Fantasy promo code to help you new players maximize their benefits when they sign up — these are the best NFL betting bonus codes for Week 9.
NFL Betting Sites & Apps: Best Promo Codes for Week 9
Bet365 Bonus Code | First Bet Safety Up To $1,000 OR Bet $5, Get $150 in Bonus Bets
Looking for a secure and dependable online sports betting experience? Bet365 is one of the best choices in the world, whether you prefer the desktop platform or the mobile app. What’s even better, bet365 is giving new users TWO welcome bonus options, each designed to kickstart your betting journey!
Bet365 Bonus Code Option 1: Up to $1,000 First Bet Safety
To grab this first bet365 bonus code, follow these steps:
- Register a new player account by using OddsShopper’s bet365 bonus code.
- Verify your eligibility to play on bet365 and make a minimum deposit of $10.
- Place your initial bet, with a maximum a $1,000.
If your qualifying first bet doesn’t end in a victory, your bet365 account will be promptly credited with a Bonus Bet.
OR you can choose:
Bet365 Bonus Code No. 2: Bet $5, Get $150 in Bonus Bets
For this bet365 bonus code, follow these steps:
- Sign up for a new account using our exclusive bet365 bonus code.
- Verify that you are eligible to bet in your state and make a minimum deposit of $10.
- Place a qualifying bet of at least $5.
Whether your first bet results in a win, loss or push, you will receive $150 in Bonus Bets as soon as your bet is settled.
T&Cs apply. Gambling problem? Call or text 1-800-GAMBLER
More on our bet365 Bonus Code →
Using OddsShopper’s Free Bet Converter With Bet365 Bonus Code
Let’s also take a look at OddsShopper’s Free Bet Converter Tool and see how we can maximize winnings for NFL Week 9 by using bet365’s offer. Here’s a brief overview of the Free Bet Converter: When a sportsbook provides Bonus Bets, you typically cannot use them to play both sides of a game — sportsbooks would lose a lot of money that way. What you can do, however, is utilize the Bonus Bets on one side at that sportsbook and place your bet on the opposite side using a different sportsbook. OddsShopper’s tool helps you find the most advantageous options for such bets at various bookmakers. Click here for our full breakdown of bonus bet converting.
For Week 9, the best way to convert some Bonus Bets from bet365 is by playing the moneylines for Bears-Saints:
- Use bet365’s Bonus Bets to play the Bears moneyline (+290)
- Head on over to Tipico and place a 2.248x wager on the Saints moneyline (-340).
- With a 65.19% conversion rate, that will lead to a profit of $6.52 on a $10 bet.
Caesars Sportsbook Promo Code | Up To $1,000 Back If First Bet Does Not Win
Caesars Sportsbook is a prominent online sports betting platform, renowned for its user-friendly interface and competitive odds across a wide range of sports markets. Additionally, their promotions and rewards system has received rave reviews. If you’re a new customer at Caesars, you can get up to $1,000 back on your initial bet if it doesn’t win!
Interested in claiming this promo code at Caesars Sportsbook?
- Use OddsShopper’s unique referral link when registering at Caesars Sportsbook.
- Complete the verification to ensure you can legally play in your state, and then make a qualifying deposit.
- Place your first bet up to $1,000.
Should your first bet lose, the full amount will be credited back to your account in the form of a Bonus Bet!
Please be aware that the Bonus Bet must be used within 14 calendar days from the date of award, or it will expire. Furthermore, the qualifying bet must settle within 30 days of the time it was placed, so don’t go using the Caesars Sportsbook promo code on futures bets!
T&CS APPLY, GAMBLING PROBLEM? CALL OR TEXT 1-800-GAMBLER.
More on our Caesars Sportsbook Promo Code →
Underdog Fantasy Promo Code | First Deposit DOUBLED Up To $500
Best Ball staple Underdog is diving deep into the world of DFS pick’em contests. They offer some of the best new customer specials on their picks, including near-daily free squares, and for NFL Week 9, Underdog is also offering a super-generous deposit match of up to $500!
To activate this Underdog Fantasy promo code, simply follow these steps:
- Sign up on Underdog Fantasy.
- Verify your eligibility to participate in Underdog contests in your state.
- Enter the Underdog Fantasy promo code OS5 (if it’s not applied automatically).
Just like that, your initial deposit will be doubled, allowing you to dive into Underdog DFS contests for NFL Week 9!
Underdog is available in the following states: AL, AK, AZ, AR, CA, CO, FL, GA, IL, IN, KS, KY, ME, MD, MA, MN, MS, MO, NE, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, D.C., WV, WI
Looking for more info on Underdog Fantasy Strategy? Check out Loughy’s video below:
T&Cs apply. Gambling problem? Call or text 1-800-GAMBLER
More on our Underdog Fantasy Promo Code →
More NFL Betting Promo Codes For Week 9
If you want to browse through even more of the best football betting Week 9 promo codes, offers and bonus codes, check out these unbeatable deals in your state below!
