Quick Overview

  • Marriott Bonvoy is one of several hotel loyalty programs that allows you to transfer your hotel rewards points to Delta.
  • You can transfer Marriott points to Delta at a 3:1 ratio, meaning every 3,000 Marriott Bonvoy points will give you 1,000 Delta SkyMiles.
  • The Marriott transfer bonus does not apply when transferring points to Delta SkyMiles, so you won’t receive the bonus 15,000 points on 60,000-point transfers.
  • While transferring Marriott points to Delta isn’t the most valuable option, it can be useful if you’re just short of the SkyMiles needed for a redemption.

Use our Marriott points to Delta calculator to calculate the conversion of Marriott Bonvoy points into Delta SkyMiles to see how many you'll earn.

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Marriott to Delta transfer ratio

Marriott Bonvoy points can be converted to Delta SkyMiles at a rate of 3:1. This means that every 3,000 Marriott Bonvoy points you transfer to your SkyMiles account will give you 1,000 Delta SkyMiles.

Do note that the Marriott transfer bonus does not apply to transfers to Delta, so you will not earn bonus miles when transferring 60,000-point blocks.

Calculator: Transfer Marriott points to Delta

Use our Conversion Calculator to easily calculate Marriott Bonvoy point transfers to Delta SkyMiles and find out exactly how many miles you'll earn when transferred.

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How to transfer Marriott points to Delta SkyMiles

  1. Go to Marriott's Transfer Points To Miles page.
  2. Click Transfer Points. You will be prompted to log into your Marriott Bonvoy account if you aren't already logged in.
  3. In the Frequent Flyer Program drop down, select Delta SkyMiles.
  4. Enter your Delta SkyMiles account number in the Frequent Flyer Number field.
  5. Enter how many Marriott Bonvoy points you want to convert to SkyMiles in the Points field.
  6. Click Continue.
  7. Verify that everything is correct and click Convert.

Credit cards that earn Marriott Bonvoy points

Marriott offers a whopping six credit cards that you can use to earn Marriott Bonvoy points on everyday spending and stays at Marriott brand hotels. While free night redemptions at Marriott properties provide the best value, transferring Marriott points to Delta can be useful if you're short on SkyMiles.

Here are the credit cards you can use to earn Marriott Bonvoy points transferable to Delta SkyMiles:

Marriott Bonvoy Brilliant® American Express® Card
Marriott Bonvoy Brilliant® American Express® Card
Best For High-End Marriott Travelers
  • Earn 6X Marriott Bonvoy points for each dollar of eligible purchases at hotels participating in the Marriott Bonvoy™ program
  • Earn 3X Marriott Bonvoy points at Worldwide Restaurants and on flights booked directly with airlines
  • Earn 2X Marriott Bonvoy points on all other eligible purchases
  • Each Card renewal year, get up to $300 in statement credits per calendar year (up to $25 per month) for eligible purchases at restaurants worldwide
  • Receive complimentary Marriott Bonvoy Platinum Elite status
  • Receive 1 Free Night Award every year after your Card renewal month worth up to 85,000 Marriott Bonvoy points
  • Receive up to a $100 property credit for qualifying charges at The Ritz-Carlton® or St. Regis® when you book direct using a special rate for a two-night minimum stay using your Card with no limit to how many times you can use this credit
  • Receive 25 Elite Night Credits toward the next level of Marriott Bonvoy Elite status each calendar year
  • Enjoy unlimited airport lounge visits when you enroll in Priority Pass™ Select membership
  • $650 annual fee (See Rates & Fees)
  • Card Value & Marriott Brilliant Points Calculator
Marriott Bonvoy Bevy® American Express® Card
Marriott Bonvoy Bevy® American Express® Card
  • Earn 6X Marriott Bonvoy points for each dollar of eligible purchases at hotels participating in Marriott Bonvoy
  • Earn 4X Marriott Bonvoy points at restaurants worldwide and U.S. supermarkets (on up to $15,000 in combined purchases at restaurants and U.S. supermarkets per calendar year, then 2x points)
  • Earn 2X Marriott Bonvoy points on all other eligible purchases
  • Earn 1,000 Marriott Bonvoy bonus points per paid eligible stay booked directly with Marriott for properties participating in Marriott Bonvoy
  • Earn 1 Free Night Award worth up to 50,000 points after spending $15,000 on eligible purchases on your card in a calendar year
  • Each calendar year you can receive 15 Elite Night Credits toward the next level of Marriott Bonvoy Elite status
  • $250 annual fee (See Rates & Fees)
  • Card Value & Marriott Bevy Points Calculator
Marriott Bonvoy Bountiful™ Credit Card
Marriott Bonvoy Bountiful™ Credit Card
  • Earn 6X points for every $1 spent at over 7,000 hotels participating in Marriott Bonvoy
  • Earn 4X points for every $1 on the first $15,000 spent in combined purchases each year on grocery store and dining purchases
  • Earn 2X points for every $1 spent on all other purchases
  • Earn 1,000 Bonus Points per each eligible stay at hotels participating in Marriott Bonvoy.
  • Receive 15 Elite Night Credits per calendar year and automatic Gold Elite status each account anniversary year as a cardmember.
  • Enjoy a Free Night Award every calendar year, after $15,000 in spend, valid for a one-night hotel stay at a property with a redemption level up to 50,000 points
  • $250 annual fee
  • Card Value & Marriott Bountiful Points Calculator
Marriott Bonvoy Boundless® Credit Card
Marriott Bonvoy Boundless® Credit Card
  • Earn 6X Bonvoy points per $1 spent at over 7,000 hotels participating in Marriott Bonvoy®
  • Earn 3X Bonvoy points per $1 on the first $6,000 spent in combined purchases each year on grocery stores, gas stations, and dining.
  • Earn 2X Bonvoy points for every $1 spent on all other purchases.
  • Receive a Free Night Award that's good for any hotel that costs 35,000 points or less at the time of booking
  • Receive 15 elite nights towards top-tier elite status with Marriott
  • Receive 1 Elite Night Credit towards Elite Status with Marriott for every $5,000 you run across the card
  • Enjoy complimentary Marriott Silver Elite status
  • $95 annual fee
  • Card Value & Marriott Boundless Points Calculator
Marriott Bonvoy Bold® Credit Card
Marriott Bonvoy Bold® Credit Card
Best For No Annual Fee
  • Earn 3 Bonvoy points for every $1 spent at over 7,000 hotels participating in Marriott Bonvoy®
  • Earn 2 Bonvoy points for every $1 spent on purchases at grocery stores, rideshare and select food delivery, and select streaming, and internet, cable, and phone services.
  • Earn 1 Bonvoy point for every $1 spent on all other purchases
  • Receive 5 elite nights towards top-tier elite status with Marriott
  • Enjoy automatic Marriott Silver Elite status
  • $0 annual fee
  • Card Value & Marriott Bold Points Calculator
Marriott Bonvoy Business® American Express® Card
Marriott Bonvoy Business® American Express® Card
Best For Marriott Business Travelers
  • Earn 6X points at hotels participating in the Marriott Bonvoy® program
  • Earn 4X points for purchases made at restaurants worldwide, at U.S. gas stations, on wireless telephone services purchased directly from U.S. service providers and on U.S. purchases for shipping
  • Earn 2X points on all other eligible purchases
  • Receive a Free Night Award that's good for any hotel that costs 35,000 points or less at the time of booking and earn a second 35,000-Point Free Night Award after spending $60,000 on the card during the calendar year.
  • Receive 15 elite nights towards top-tier elite status with Marriott
  • Enjoy complimentary Marriott Gold Elite status
  • $125 annual fee (See Rates & Fees)
  • Card Value & Marriott Business Points Calculator
Rewards Transfer Calculators

Looking for other programs that transfer to Delta SkyMiles? Here's our list of program-specific calculators for converting rewards to Delta as well as full transfer partner lists:

View transfer partners for all programs in our database and calculate the conversion of rewards between them using our Points & Miles Transfer Partner Calculator Tool.

Our Top Partner Credit Card Picks

We've run the calculations and checked them twice — here are the credit cards that consistently provide outstanding value to our users: