Promo Code BTSLINES for BetMGM Week 15 NFL: BetMGM & Betting Odds

Written By thelines.com | Published at December 11, 2025

Ahead of week 15, we want to show you exactly how to claim a $1,500 first-bet bonus over at BetMGM using our exclusive promo code BTSLINES.

To begin, you’ll need to work through seven pages of the sign-up form, enter our bonus code (when prompted), verify your details, make a minimum deposit of $10, and hit the lobby.

You will find that all markets are eligible, including this week’s three-game spotlight. Once you’ve placed your bet, wait for the action to unfold, and claim your winnings or receive your losing bet back as a bonus. This must then be played through within seven days.

Up To $1500 in Bonus Bets Paid Back if your First Bet Does Not Win

Play Now BetMGM Promo

Gambling problem? Call 1-800-GAMBLER (Available in the US) Call 877-8-HOPENY or text HOPENY (467369) (NY) Call 1-800-327-5050 (MA) 21+ only. Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Rewards are non-withdrawable bonus bets that expire in 7 days. In partnership with Kansas Crossing Casino and Hotel. See BetMGM.com for Terms. US promotional offers not available in DC, Mississippi, New York, Nevada, Ontario, or Puerto Rico.

To ensure that you have somewhere to begin your search, we’ve tasked our experts with breaking down three key games ahead of week 15.

Bengals vs. Ravens: The Bengals’ secondary will be a big decider in this game, as big passing plays continue to dent any chances of getting themselves off the field. The Ravens aren’t finishing drives or moving the ball as well as they can, and the defense is also underperforming. The explosiveness of the Bengals' offense could lead to a few openings, but it will all come down to red-zone efficiency. Of course, the Bengals won the previous game between these two just a few weeks ago.

Bengals moneyline at 2.18
Ravens moneyline at 1.72

Packers vs. Broncos: A clash of two giants. The Packers are top-five in yards and points allowed, and the Broncos have one of the league’s best defenses. Bo Nix is in the top three in attempts and completions, but the Packers' defense does rush the ball well. In turn, we suspect a bit of a slugfest. It’ll be whoever can grind out those nasty yards in the second that will take it.

Packers moneyline at 1.74
Broncos moneyline at 2.15

Jets vs. Jaguars: The Jaguars come into this one as the firm favorites against a Jets team with a poor 3-10 record. The Jets have had zero interceptions all season, which is the worst in the league by some way – something that the Jaguars will be looking to capitalize on this weekend. After a 36-19 win against a strong Colts team, Jacksonville will have high morale and be ready to run riot.

Jets moneyline at 6.25
Jaguars moneyline at 1.13

Ready to back your Week 15 picks? Use BetMGM Bonus Code BTSLINES at BetMGM to get started.

Top Bets on Week 15’s Games

One of the many perks of this top offer from BetMGM is that you can use it across any sports betting market you wish. Alongside the top fixtures and moneylines presented, we also suggest checking out the following.