$300 DraftKings promo code upgraded for NFL Conference Championship Weekend

As of Thursday, January 22, 2026, the latest DraftKings promo code offer allows new users to secure $300 in bonus bets just in time for this weekend's massive NFL Conference Championship matchups. This high-value welcome package is one of the strongest ways for bettors to jump into the final games of the postseason.

Sunday's slate features four powerhouse teams battling for a spot in Super Bowl LX, including the New England Patriots, Denver Broncos, Los Angeles Rams, and Seattle Seahawks. In this article, we break down how the upgraded $300 bonus works, the key odds for this Sunday’s matchups, and why this is the best way to start your playoff betting journey this January.

What is the DraftKings Promo Code Offering with the $300 Bonus?

The DraftKings welcome offer is designed to reward winning bettors with a significant bankroll boost:

• The “Bet $5, Get $300” Offer: Sign up for a new account and place a simple $5 wager on any sports market to qualify for $300 in bonus bets.

• The Requirement: To unlock the $300 bonus, your initial $5 qualifying wager must win.

• The Payout: If your bet hits, you will receive $300 in bonus bets, issued as twelve (12) separate $25 bonus bet tokens.

• Ongoing Value: Existing users can also find NFL Playoff Profit Boosts in their rewards tab to use on Sunday's Conference Championship games.

How the DraftKings Promo Code Works:

Follow these steps to qualify for the full $300 bonus:

1. Sign Up: Create a new DraftKings Sportsbook account through an official promotional link—no manual promo code is required.

2. Deposit: Make an initial deposit of at least $5 into your new account.

3. Place Your Bet: Select the promotional token and wager at least $5 on any market with odds of -500 or longer (e.g., -400, -110, or +150).

4. Win to Unlock: If your qualifying $5 bet wins, you will receive the $300 in bonus bets within 72 hours of the wager settling.

Sunday’s NFL Championship Matchups:

Here are the featured betting lines for Sunday’s NFL Conference Championship action (all times ET):

Betting Tip: To maximize your chances of unlocking the $300 bonus, many bettors look toward heavy favorites like the Patriots (-238), as the minimum odds requirement for the promo is -500.

Terms and Conditions for the DraftKings Promo Code:

When claiming your bonus, keep the following rules in mind:

• Eligibility: Must be a new customer, 21+ years of age (18+ in DC/KY/WY), and physically located in an eligible state (AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA, MA, MD, ME, MI, MO, NC, NJ, NY, OH, PA, TN, VA, VT, WV, or WY).

• Bonus Expiration: Bonus bets expire 7 days (168 hours) after they are issued.

• Single Use: Bonus bet tokens are single-use and non-withdrawable.

• Stake Not Returned: If a wager placed with a bonus bet wins, only the winnings are paid out; the original bonus stake is not included in the return.

Conclusion: Start the Championship Games with $300

The road to Super Bowl LX reaches its peak this Sunday, and this DraftKings promo code provides an ideal way to build your bankroll. Whether you are backing the favorite Patriots or looking for an underdog upset from the Rams, this "Bet $5, Get $300" offer is the premier way to watch Sunday's action.

DraftKings Promo Code Disclaimer: 21+. Physically present in eligible states. Eligibility restrictions apply. MO: Register for a Missouri online sports wagering account starting 11/17. $5+ first-time bet when we go live on 12/1 req. Max. $300 issued as non-withdrawable Bonus Bets that expire in 7 days. National: Gambling Problem? Call 1-800-GAMBLER. Terms: sportsbook.draftkings.com/promos.