$300 DraftKings promo code upgraded for NFL Conference Championships

As of Sunday, January 25, 2026, the latest DraftKings promo code offer allows new users to secure $300 in bonus bets just in time for today's massive NFL Conference Championship Sunday. This high-value welcome package is the strongest way for bettors to jump into the final push toward Super Bowl LX.

Today's slate features four powerhouse teams battling for a trip to the Super Bowl, 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 today’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 Playoffs Profit Boost Packs in their rewards tab to use on today's championship matchups.

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 "New Customer Token" and wager at least $5 on any market with odds of -500 or longer.

4. Win to Unlock: If your qualifying $5 bet wins, you will receive the $300 in bonus bets after the wager settles.

Today’s NFL Championship Matchups:

Here are the featured betting lines for today's NFL action (all times ET):

Betting Tip: To maximize your chances of unlocking the $300 bonus, consider backing a favorite like the Patriots (-205), as your initial bet must settle as a win to receive the credits.

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 select states), and physically located in an eligible jurisdiction.

• 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.

Conclusion: Start NFL Sunday with $300

The road to the Super Bowl reaches its final stop today, and this DraftKings promo code provides an ideal way to build your bankroll before the big game. Whether you are backing Drake Maye and the Patriots or looking for the Seahawks to defend their home turf, this "Bet $5, Get $300" offer is the premier way to watch today's title games.

DraftKings Promo Code Disclaimer: 21+. Physically present in eligible states. Eligibility restrictions apply. MO: Register for a Missouri online sports wagering account. $5+ first-time bet 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.