sam-darnold-seattle-seahawks
Imagn Images

Sportsbook promos for Seattle Seahawks vs. New England Patriots can get you up to $5,800 in bonuses. The latest Seahawks vs. Patriots odds list Seattle as a 4.5-point favorite, while the over/under is 45.5. There are also numerous NFL props available for the Big Game 2026 and the wide variety of NFL betting options makes Sunday the ideal time to take advantage of some of the best sportsbook promo codes.

If you're wondering how to bet on Seahawks vs. Patriots in the Big Game, here's a closer look at available sportsbook promos on some of the top NFL betting sites. We're also breaking down some of the best betting apps that are available for Patriots vs. Seahawks on Sunday, Feb. 8, with instructions on how to claim each offer and where to bet on the NFL.

Top Big Game sportsbook promos

BrandPromoCBS promo code
DraftKingsBet $5, get $300 in bonus bets if your first bet winsJust click here
BetMGMUp to $1,500 in bonus bets if your first bet losesCBSSPORTS
bet365Bet $10, get $100 in bonus bets instantlyCBSBET365
CaesarsFirst bet matched up to $250 as bonus bets, win or loseCBSSPORTS250BM
FanDuelBet $5, get $200 in bonus bets if your bet winsJust click here
FanaticsBet and get up to $1,000 in No Sweat Bets FanCash CBSFAN

FanDuel Sportsbook: Bet $5 and get $200 in bonus bets if your wager wins

This FanDuel promo code is automatically applied. However, new users must meet the legal age requirement in a state where FanDuel operates legitimately.

How does the FanDuel promo code work?

  1. Click "Claim Bonus" on this page, or simply click here.
  2. Start an account by providing the requested information, including your email, name, and payment details
  3. Deposit at least $5 and place a bet of $5 or more. There are no minimum odds requirement. Just bet.

If your first bet settles as a win, FanDuel will then credit your account with $200 in bonus bets within 72 hours of the bet settlement. You can use your bonus bets in any increments you desire, but bonus bets expire after one week. Bonus bets can't be cashed out or withdrawn, and if you submit a bet using bonus funds, you'll get the winnings but not the stake. 

Get started here:

DraftKings Sportsbook: Bet $5 and get $300 in bonus bets if your wager wins

No code is required for the DraftKings promo code, but users have to be of legal age in a state where DraftKings legitimately operates. You must also be a new user at the sportsbook to qualify for the offer, meaning you could not have previously signed up for a DraftKings account. Here's how to sign up for one of the top betting sites.

How does the DraftKings promo code work?

  1. Select "Claim Bonus" on this page, or click here.
  2. Create a DraftKings Sportsbook account by entering all required information, including name, email and the last four digits of your Social Security number.
  3. Agree to DraftKings' terms and conditions.
  4. Make an initial deposit of $5 or more
  5. Place a first bet of at least $5 with odds of -500 or shorter and collect your bonus bets if the wager wins.

You will receive your bonus bets in the form of $25 slips within 72 hours of your qualifying wager settling as a win. Bonus bets are valid for seven days after they are received. They hold no cash value. Payouts from bonus bets are transferred to the user's cash balance and do not include the bonus bet stake. 

Get started here:

Fanatics Sportsbook: Bet and get up to $1,000 in No Sweat Bets FanCash

The latest Fanatics Sportsbook promo code CBSFAN provides new users who place a cash wager of at least $1 on any market with odds of -500 or longer up to $100 in FanCash per day every day for ten (10) consecutive days, if the initial wager settles as a loss. This promotion is available to eligible users in states where Fanatics Sportsbook legally operates (except New York).

How does the Fanatics Sportsbook promo code work?

  1. Download the Fanatics Sportsbook mobile app
  2. Register an account, filling out information such as email, birth date and the last four digits of your social security number
  3. When prompted, enter promo code CBSFAN
  4. Enable geolocation services on your mobile phone
  5. Agree to the Fanatics Sportsbook terms and conditions
  6. Deposit a minimum of $10 and claim the eligible promotion
  7. Begin placing wagers

Get started here:

BetMGM Sportsbook: Up to $1,500 in bonus bets if your first bet loses

The latest BetMGM bonus code CBSSPORTS awards new users up to $1,500 back in bonus bets if their first bet loses. BetMGM users in New Jersey, West Virginia, Pennsylvania or Michigan can get a different promotion and receive $150 in bonus bets if you win your first bet of $10 or more.  

How does the BetMGM bonus code work?

  1. Those interested can click the CLAIM BONUS button on this page to navigate to BetMGM Sportsbook or click here
  2. After downloading the app, click the SIGN UP button.
  3. Begin creating a BetMGM Sportsbook account. Use promo code CBSSPORTS during sign-up to lock up to $1,500 in bonus bets if your first wager loses.
  4. Allow BetMGM Sportsbook to use your location. You must be physically located in a legal sports betting state to bet. 
  5. Users must deposit $10 or more. 
  6. If the first qualifying bet wins, you get paid in cash. If it loses, you will get the amount you wagered in bonus bets, up to $1,500.

Get started here:

Caesars Sportsbook: First bet matched up to $250 as bonus bets, win or lose

The Caesars Sportsbook promo code CBSSPORTS250BM matches your first bet up to $250 in bonus bets, whether it wins or loses. So, although you have to risk more to get a larger portion of the reward, you have the chance to essentially double your first bet's winnings if you win, plus have the safety net of bonus bets whether it wins or loses.  

How does the Caesars Sportsbook promo code work?

  1. Click "Claim Bonus" on this page to begin the signup process or click here.
  2. When prompted, enter the promo code "CBSSPORTS250BM".
  3. Register for a new Caesars Sportsbook account by creating a username and password.
  4. Make a first deposit of at least $10.
  5. Place your first bet of at least $1 and get it matched in bonus bets up to $250.

Get started here:

Earn up to $5,800 in bonuses for the Big Game with top online sportsbook promos

All totaled, there is a potential for $5,800 in bonuses for Seahawks vs. Patriots today and there are a number of ways to maximize your earnings. You can use live betting to open up a middle or create an arbitrage situation, bet both sides of lines at different books using your bonuses to lock in guaranteed profits or cast wide nets on Big Game prop markets like MVP or first TD scorer to give yourself a chance to hit it big with a bonus.

Big Game betting preview, picks

Both the Seattle Seahawks and New England Patriots go off to somewhat rocky starts, with Seattle losing early-season matchups to the 49ers and Buccaneers while squeaking past the Cardinals and New England losing two of its first three games. However, the Seahawks have won 13 of their last 14 entering the Big Game and the Patriots have won 16 of 17.

Seattle didn't make the postseason despite a 10-win season last year and decided to take a risk at quarterback by trading away Geno Smith and signing Sam Darnold in free agency. The move helped the Seahawks improve to 14-3 and after winning the NFC West and the No. 1 seed in the conference, they beat the 49ers and Rams on the way to winning the NFC.

Meanwhile, second-year quarterback Drake Maye took a huge step forward that was aided by veteran head coach Mike Vrabel, who is in his first year calling the shots for the Patriots. New England improved by 10 wins over 2024, won the AFC East and then beat the Chargers, Texans and Broncos to win the AFC as the No. 2 seed. The SportsLine Projection Model predicts that Seattle wins 61% of the time, but actually sees value in Patriots +198 on the money line.

Most popular Big Game bets

The rising popularity of sports betting in the United States -- and particularly football betting -- has led to an increasing number of wagering options, but most events pale in comparison to the Big Game. You can wager on the coin toss and just about everything up until the game is over, and at some books you can even bet on the color of the Gatorade bath when the game is completed.

The spread, over/under and money line are the most basic wagering options for Seahawks vs. Patriots and then NFL player props are also incredibly familiar to seasoned sports gamblers. Lines and pricing varies book-to-book, but you can wager on props like Sam Darnold total passing yards, Drake Maye total passing touchdowns, Jaxon Smith-Njigba total receptions and Rhamondre Stevenson anytime touchdown scorer. Check out SportsLine's sports betting guide for detailed explanations of bet types.

For non-football fans, several books will also offer Big Game novelty props like the aforementioned coin toss and Gatorade color bets. At some books, you'll also be able to wager on the pop culture aspects of the Big Game, including how long it takes Charlie Puth to sing the Star-Spangled Banner and which songs Bad Bunny performs in the halftime show, depending on what state you live in. 

Responsible gaming

Responsible gaming is a serious topic, and all sportsbooks take steps to ensure users play responsibly. The top sportsbooks feature several tools and resources available on their apps and websites, including wager limits, voluntary self-exclusion options, and more. If you or someone you know is dealing with a gambling problem, please seek assistance from trained professionals such as the Problem Gambling Help Network at 1-800-MY-RESET.