Both the Giants and Cowboys are desperate for better results in the 2026 NFL season.
The historic NFC East rivalry will take center stage on “Sunday Night Football” in Week 1.
Big Blue is back to full health as Jaxson Dart gets to prove what he’s capable of with Cam Skattebo and Malik Nabers back on the field.
The Boys are sure to be one of the league’s most dangerous offenses, but after missing the playoffs for a second straight year, all eyes are on whether the defense can pull its weight.
You can sign up for the best sportsbook promo codes and prediction market offers, which add up to 3,840 in net value, for Giants vs. Cowboys.
Best sportsbook promos to use for Giants vs. Cowboys on ‘SNF’
Those seeking action on Giants vs. Cowboys can take advantage of the best sportsbook promos live on Sunday.
Best prediction markets and promos for Giants vs. Cowboys on ‘SNF’
The first “Sunday Night Football” primetime action comes with these best prediction market offers.
bet365
bet365 is an internationally renowned sportsbook with vast prop markets and an excellent same game parlay product.
You can sign up for Giants vs. Cowboys and bet $10 to get $365 in bonus bets win or lose.
Here’s how to claim it:
- Click the link and go to sign up at bet365.
- Create a sports betting account using the bet365 bonus code
- Make a minimum deposit of $10 to become eligible for $365 bonus bets.
- Place a $10 bet on any 49ers vs. Rams market
| bet365 Sportsbook promo code | N/A |
| bet365 Sportsbook offer | Bet $10, get $365 in bonus bets win or lose. |
| Minimum wager amount | $10 |
| bet365 Sportsbook T&Cs | Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. Must be 21+ and physically present where bet365 operates. Please gamble responsibly. New customers only. Claim via app. $10 min. Deposit required. Bonus bets are non-withdrawable and expire 7 days after receipt. Bonus bet wager excluded from returns. Time limits, min. Odds, and T&Cs apply. This code is used for marketing and tracking purposes only. Void where prohibited. Not eligible in IL, TN, and WV. |
Fanatics
Fanatics’ bet-get offer for “Sunday Night Football” is to bet $20 to get $350 in FanCash.
Here’s how to claim this bonus:
- Click this link and head to Fanatics Sportsbook’s sign-up page.
- Create your account and use promo code NYPOST26 at sign-up.
- Opt in to the promo and wager on Giants vs. Cowboys.
| Fanatics Sportsbook promo code | NYPOST350 |
| Fanatics Sportsbook offer | Fanatics Sportsbook: Bet $20, Get $350 in FanCash |
| Minimum wager amount | $20 |
| Fanatics Sportsbook T&Cs | New customers in AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, NC, NJ, OH, PA, TN, VA, VT, WV, WY. Must toggle on this promotion in your bet slip and wager $20+ cash on any market (min. odds -500) within 7 days of account opening to receive $50 in FanCash each day for your first 7 days. Must opt in each day to claim FanCash. FanCash issued in connection with this Promotion expire 24 hours from issuance. Terms apply-see Fanatics Sportsbook app. |
BetMGM
BetMGM’s offer is the highest valued on the market.
You can place first bet of up to $1,500 on the house.
If you lose, you get reimbursed with whatever you wagered.
The sports bonus remains active for seven days, available for any market on the platform.
Here’s how to get in on the action for Giants vs. Cowboys:
- Select your bonus offer.
- Choose your state.
- Fill out your login details.
- Enter the BetMGM promo code POSTBET
- Make a deposit
| BetMGM Sportsbook promo code | POSTBET |
| BetMGM Sportsbook welcome offer | Get up to $1,500 Back in bonus bets if your first bet doesn’t win |
| BetMGM Sportsbook T&Cs | 21+. Gambling problem? Call 1-800-GAMBLER or 1-800-MY-RESET. AZ, CO, DC, IA, IL, IN, LA, KS, KY, MA, MD, NC, OH, TN, VA, WY. Call 877-8-HOPENY or text HOPENY (467369) (NY). Call 1-800-327-5050 (MA), 1-800-BETS-OFF (IA), 1-800-981-0023 (PR). Please Gamble Responsibly. Call 1-800-NEXT-STEP (AZ), 1-800-522-470 (KS, NV), 1-800-BETS-OFF (IA). First Bet Offer for new customers only (if applicable). Subject to eligibility requirements. Bonus bets are non-withdrawable. In partnership with Kansas Crossing Casino and Hotel. This promotional offer is not available in MS, NY, NV, ON, PR, MI, NJ, PA, or WV. Visit BetMGM.com for Terms & Conditions. |
FanDuel
FanDuel is offering $350 in bonus bets at FanDuel for the NFC East showdown.
Here are the steps to collect the bonus value:
- Click on this link to be redirected to the FanDuel offer page.
- Fill out the registration forms and add all of your information.
- Deposit at least $5 and place a qualifying wager to receive bonus bets.
| FanDuel Sportsbook promo code | N/A |
| FanDuel Sportsbook Welcome Offer | Get $350 in bonus bets |
| Minimum wager amount | $5 |
| FanDuel Sportsbook T&Cs | Gambling Problem? Call 1-800-GAMBLER or 1-800-MY-RESET. Call 1-888-789-7777 or visit ccpg.org/chat (CT). Hope is here. GamblingHelpLineMA.org or call (800) 327-5050 for 24/7 support (MA). Visit http://www.mdgamblinghelp.org (MD). Call 1-877-8HOPE-NY or text HOPENY (467369) (NY). 21+ (18+ D.C., WY) and present in select states (for KS, in affiliation with Kansas Star Casino). First online real money wager only. Min $5 wager required for 7 consecutive days. $5 first deposit required. Bonus issued as nonwithdrawable bonus bets which expire 7 days after receipt. Restrictions apply. See terms at sportsbook.fanduel.com. Call 1-877-770-7867 (LA). |
DraftKings
Giants vs. Cowboys bettors and traders can sign up for DraftKings and bet $5 to instantly score $200 in bonus bets.
You won’t need a specific promo code, so just hit this link to set up your account.
| DraftKings Sportsbook promo code | N/A |
| DraftKings Sportsbook Missouri Welcome Offer | Bet $5, bet $200 in bonus bets instantly |
| Minimum wager amount | $5 |
| DraftKings Sportsbook T&Cs | GAMBLING PROBLEM? CALL 1-800-GAMBLER or 1-800-MY-RESET, (800) 327-5050 or visit gamblinghelplinema.org (MA). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit http://www.mdgamblinghelp.org (MD), 1-800-981-0023 (PR). 21+ and present in most states. (18+ DC/NH/PR/WY). Void in CAN. Eligibility restrictions apply. On behalf of Boot Hill Casino (KS). Pass-thru of per wager tax may apply in IL. 1 per new DraftKings customer. $5+ first-time bet req. Max. $200 issued as non-withdrawable Bonus Bets. Stake removed from payout. Reward issued as $50 in Bonus Bets every 7 days via click-to-claim for 21 days. Bonus Bets and click-to-claims expire 7 days (168hrs) after issuance. Terms: sportsbook.draftkings.com/promos. Ends 9/20/26 at 11:59 PM ET. Sponsored by DK. |
theScore Bet
theScore Bet’s Giants-Cowboys offer matches BetMGM: a bet reset of up to $1,000 as opposed to $1,500 back in bonus bets.
Here’s what you need to know to sign up:
- Head over to theScore Bet app or website
- Click ‘Sign Up’
- Enter your basic info — email, phone number, username, password
- Enter the theScore Bet promo code NPNEWS
- Verify your account via email, deposit, and you’re ready to bet
| theScore Bet Sportsbook promo code | NPNEWS |
| theScore Bet Sportsbook offer | Bet reset up to $1,000! |
| Minimum wager amount | $10 |
| theScore Bet Sportsbook T&Cs | New users only, 21+. Gambling problem? Call 1-800-GAMBLER. Must be physically present in AZ, CO, IA, IL, IN, KS, KY, LA, MA, MD, MO, NC, OH, TN, and VA in order to wager. Players must sign up using a specified Promotion code and then place an Eligible Wager on an Eligible Game during the Promotion Period. Please Gamble Responsibly. |
Betting on the NFL?
Kalshi
You can trade on “Sunday Night Football” with the Kalshi promo code NYPMAX when creating an account to earn $25 when you trade $25.
The Kalshi promo code NYPMAX is available only to new users and must be used during registration to secure the bonus offer.
Here’s how to claim the $25 trading bonus:
- Sign up by downloading the Kalshi app or creating an account on the website.
- Enter the Kalshi promo code NYPMAX.
- Verify your account
- Make a deposit
- Complete at least $25 in trades
| Kalshi promo code | NYPMAX |
| Kalshi offer | Trade $25, get $25 |
| Kalshi T&Cs | Certain limitations apply. The offer is available to new users only, subject to the terms and conditions. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information. Not available in AZ, IL, MA, MD, MI, MT, NV, OH, and WA. |
Polymarket
The Polymarket promo code NYPMAX1 can be used at sign-up to activate bonus funds after a qualifying deposit; users must make at least one real-money trade.
Additionally, users must be at least 18 years old to trade on Polymarket.
- Download the Polymarket app on your iOS or Android device
- Enter the Polymarket promo code NYPMAX1 to begin registration
- Sign up and create an account
- Verify your account
- Make a minimum deposit of $10
- The $50 welcome bonus is then added to your account
| Polymarket promo code | NYPMAX1 |
| Polymarket offer | Deposit $10, Get $50 Trading Bonus |
| Polymarket T&Cs | 18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization. |
FanDuel Predicts
You can sign up with the FanDuel Predicts promo code to get $100 in bonus when you trade $1 for five days.
Click this link to head to the FanDuel predicts app. Then enter your email and make a password to go through the identity verification process.
| FanDuel predicts promo code | None necessary |
| FanDuel predicts offer | Get $100 in Bonus When You Trade $1 for 5 Days |
| FanDuel predicts T&Cs | Offered by FanDuel Prediction Markets LLC, a registered futures commission merchant. 18+ and present in select states. First real money trade only. First-time deposit required. Min. $1 trade required for 5 consecutive days for max bonus. Bonus issued as non-withdrawable Predicts Bonus that expires 24 hours after receipt. Restrictions apply. Trading derivatives involves significant risk and may not be suitable for all investors. Manage your activity with our Consumer Protection tools. See terms, including eligible states, at: http://fanduel.com/predicts/new-customer-offer. Offer only valid in AL, AK, CA, DE, FL, GA, HI, ID, MN, NE, NM, ND, OK, RI, SC, SD, TX, or UT. |
Why Trust New York Post Betting
Sean Treppedi handicaps the NFL, NHL, MLB and college football for the New York Post. He primarily focuses on picks that reflect market value while tracking trends to mitigate risk.
