Amex to Marriott Transfer Bonus: Current Offers & History (2026)
Amex Membership Rewards to Marriott Bonvoy transfer bonus tracker. Best bonus ever: 50%. 17 promotions tracked since 2019. See active bonuses and when to expect the next one.
Verified September 19, 2026. We re-check offers daily.
TL;DR
No Amex Membership Rewards → Marriott Bonvoy bonus is running today; the last one was 20% to Marriott Bonvoy in June 2026.
Past Promotions
Expired+20% Transfer Bonus
+20% Transfer Bonus
+30% Transfer Bonus
+20% Transfer Bonus
+25% Transfer Bonus
+35% Transfer Bonus
+20% Transfer Bonus
+50% Transfer Bonus
+20% Transfer Bonus
+25% Transfer Bonus
+30% Transfer Bonus
+40% Transfer Bonus
+30% Transfer Bonus
+40% Transfer Bonus
+30% Transfer Bonus
+30% Transfer Bonus
+50% Transfer Bonus
Amex Membership Rewards to Marriott Bonvoy Transfer Bonus Analysis
Promotion Patterns
- This corridor has seen 17 transfer bonuses since 2019
- The highest bonus was 50%, with an average of 30%
- Average promotion duration: 42 days
Best Months to Watch
Based on historical data, this corridor most frequently offers bonuses in:
- September: 4 promotions historically
- June: 3 promotions historically
- March: 3 promotions historically
Use Your Points
Maximize Your Transfer Bonuses
Earn points that transfer to multiple programs
Take advantage of transfer bonuses by earning flexible points with these credit cards that transfer to the programs offering bonuses.
The Platinum Card from American Express
Personal · Annual fee $895
175,000 points
after $12,000 in 6 months
- Airline incidentals credit ($200)
- Uber credit ($200)
- Lounge access
American Express Gold Card
Personal · Annual fee $325
100,000 points
after $8,000 in 6 months
- Dining credit ($120)
- Resy credit ($100)
- Dunkin credit ($84)
Chase Sapphire Reserve
Personal · Annual fee $795
100,000 points
after $6,000 in 3 months
- Annual Travel Credit ($300)
- Global Entry/TSA PreCheck Credit ($120)
- The Edit Hotel Credit ($500)
Chase Ink Business Preferred®
Business · Annual fee $95
100,000 Ultimate Rewards points
after $8,000 in purchases in the first 3 months
- 3x points on travel & shipping
- 3x points on advertising
- 3x points on internet/cable/phone
Chase Sapphire Preferred
Personal · Annual fee $95
75,000 points
after $5,000 in 3 months
- Hotel credit ($50)
- DoorDash DashPass
- Peloton credit ($60)
Capital One Venture Rewards
Personal · Annual fee $95
75,000 points
after $4,000 in 3 months
- Capital One Travel credit ($300)
Credit card approval subject to eligibility. Terms and conditions apply. American Express cards shown are available to US residents only.
Frequently Asked Questions
Is there a live Amex Membership Rewards to Marriott Bonvoy transfer bonus right now?
No Amex Membership Rewards → Marriott Bonvoy bonus is running today; the last one was 20% to Marriott Bonvoy in June 2026.
What was the last Amex Membership Rewards to Marriott Bonvoy transfer bonus?
The most recent bonus on this corridor was 20%, ending June 30, 2026.
How often does Amex Membership Rewards to Marriott Bonvoy run a transfer bonus?
We have tracked 17 Amex Membership Rewards to Marriott Bonvoy bonuses since 2019, averaging a 30% bonus.
What is the best Amex to Marriott transfer bonus?
The highest Amex Membership Rewards to Marriott Bonvoy transfer bonus we have tracked was 50%.