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Marriott
Singapore Airlines KrisFlyer (Star Alliance)
3:1 • 2–4 business days

Marriott Bonvoy® → Singapore Airlines KrisFlyer

Practically the only way to book Singapore Airlines First Class Suites and long-haul Business Class (JFK-FRA, LAX-NRT, SFO-SIN), plus monthly Spontaneous Escapes 30% discounts.

Base Transfer Ratio3 : 1+5k bonus per 60k
Transfer Speed2–4 business daysOne-way, irreversible transfer
Min Transfer / Increment3,000 ptsIncrements of 3,000 pts
Transfer Fee / Tax$0 FreeZero transfer fees

Interactive Marriott → Singapore Airlines KrisFlyer Calculator

Transfer Speed: 2–4 business days
Estimated Travel Value
~$242
Effective Yield: 0.48¢ / Marriott
Best Singapore Airlines KrisFlyer Redemption Sweet Spots
JFK to Frankfurt non-stop in Singapore Airlines Business Class for 81,000 miles (56,700 during Spontaneous Escapes!)
Los Angeles (LAX) to Tokyo (NRT) non-stop in Business Class for 103,500 miles
US Mainland to Hawaii on United Airlines for 19,500 miles each way
Marriott Bonvoy® — Eligible Cards:
  • •Marriott Bonvoy Brilliant® Amex ($650)
  • •Marriott Bonvoy Boundless® Chase ($95)
  • •Marriott Bonvoy Business® Amex ($125)
Bonus History:

60,000 Marriott points = 25,000 KrisFlyer miles

Rules: Transfers at a 3:1 base ratio to nearly 40 airlines. Receives a 5,000-mile bonus for every 60,000 Marriott points transferred to most airlines (60,000 pts = 25,000 miles, or 2.4:1). United MileagePlus gets a 10,000-mile bonus per 60k (60k = 30k United miles).
Other Credit Card Points That Transfer to Singapore Airlines KrisFlyer

Need more Singapore Airlines KrisFlyer rewards? You can combine transfers from these other ecosystems into the same Singapore Airlines KrisFlyer account:

Frequently Asked Questions: Marriott → Singapore Airlines KrisFlyer

What is the transfer ratio from Marriott Bonvoy® to Singapore Airlines KrisFlyer?

Marriott Bonvoy® transfers to Singapore Airlines KrisFlyer at a 3:1 base ratio. Every 3,000 Marriott points equals 1,000 Singapore Airlines KrisFlyer miles. In addition, Marriott Bonvoy awards 5,000 bonus miles for every 60,000 points transferred (60,000 Marriott points = 25,000 miles).

How long does it take to transfer Marriott points to Singapore Airlines KrisFlyer?

Transfers from Marriott Bonvoy® to Singapore Airlines KrisFlyer typically complete in: 2–4 business days. The minimum transfer is 3,000 points in increments of 3,000.

Does Marriott offer transfer bonuses to Singapore Airlines KrisFlyer?

60,000 Marriott points = 25,000 KrisFlyer miles.

Is transferring Marriott to Singapore Airlines KrisFlyer worth it?

AwardTrail values Singapore Airlines KrisFlyer rewards at approximately 1.45¢ per point. At the 3:1 transfer ratio, your Marriott points yield roughly 0.48¢ per point in baseline value, and significantly more when booking Singapore Airlines KrisFlyer sweet spots.

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