Bonus bets are not free money. That sounds obvious, but a surprising number of Michigan bettors deposit thinking they can cash out that $1,500 headline number the second it lands in their account. You can't. When a bonus bet wins, you receive the winnings only — the stake itself disappears. That one fact changes the math on every offer you'll see advertised, so understanding it before you tap "claim" will save you real frustration.
What exactly is a bonus bet and how does the payout work?
A bonus bet is site credit that must be wagered before any resulting profit becomes withdrawable cash. Place a $100 bonus bet at +150, win, and you get $150 back — not $250. The $100 stake is gone either way. Compare that to a $100 real-money bet at +150, which returns $250 total on a win. That gap is why a $1,500 first-bet insurance offer is worth considerably less than $1,500 in actual cash — you must wager it, and you can never pocket the principal directly.
How long do bonus bets last in Michigan?
Most Michigan sportsbook bonus bets expire within 7–14 days of issuance. BetMGM's tokens run 7 days from the moment they post to your account. Caesars profit boost tokens must be used within 14 days, with a $2,500 cap on winnings per token. DraftKings' $200 bonus arrives as eight separate $25 tokens, each carrying a 1x playthrough requirement and their own 7-day clock — use a token, win, and those winnings are withdrawable cash, but forget one and it's gone. Set calendar reminders the day you receive tokens; short expiry windows are the single biggest reason bettors leave value on the table.
How do the major Michigan sportsbook bonus structures compare?
| Sportsbook | Offer Structure | Bonus Amount | Token Format | Expiry | Playthrough |
|---|---|---|---|---|---|
| BetMGM (code CBSSPORTS) | First-bet insurance (refund if first bet loses) | Up to $1,500 in bonus bets | 1 token under $49; 5 tokens at 20% each for $50+ | 7 days | 1x (winnings only) |
| DraftKings | Bet $5, get $200 instantly (no win required) | $200 in bonus bets | Eight $25 tokens | 7 days per token | 1x |
| FanDuel | $5 bet per day for 7 consecutive days | Up to $350 in bonus bets | Daily credits | 7–14 days | 1x (winnings only) |
| Caesars (code LSRDYW) | Ten 100% profit boost tokens on first $1 wager | Max $2,500/token, $25,000 total | Ten individual boost tokens | 14 days | N/A — boost on winnings |
Is a big first-bet insurance offer always better than a smaller "bet and get" deal?
Not necessarily. A $1,500 first-bet insurance at BetMGM only pays out if your first bet loses, and then you have to wager the tokens again just to convert them to cash — still without getting the stake back. DraftKings' $200 drops into your account instantly regardless of whether your $5 bet wins or loses. Eight $25 tokens with a 1x playthrough is a clean, predictable structure. Which deal is worth more to you depends on how you plan to use the credit and how quickly you can turn tokens over before expiry. Check the full breakdown at BetMGM Michigan Promo Code CBSSPORTS: Up to $1,500 in Bonus Bets and DraftKings Michigan Promo: Bet $5 Get $200 in Bonus Bets Instantly to run the numbers side by side.
Does FanDuel's offer work differently?
FanDuel's structure is spread out over a week — place a $5 bet each day for seven consecutive days and earn up to $350 in bonus bets. No promo code needed. The daily cadence actually helps if you're the type who burns through tokens too fast; it forces you to pace the action. Full terms are at FanDuel Michigan Promo: Bet $5 a Day, Earn $350 in Bonus Bets.
Can I claim bonuses at more than one Michigan sportsbook?
Yes. You can hold accounts at every licensed Michigan operator and claim each welcome offer separately — one sign-up bonus per brand, but no limit on how many brands you sign up with. With 14 licensed online sportsbooks active in Michigan as of 2026, that's a lot of potential credit to stack. Start with the highest-value deals and work down the list. The Best Michigan Sportsbook Promos Ranked for 2026 page ranks every current offer so you don't have to dig through fine print on 14 different apps.
All offers require you to be 21+ and physically located inside Michigan when placing any wager. Bonus terms apply; offers change frequently — verify current terms directly with each operator before depositing. Gambling problem? Call 1-800-GAMBLER.