Skip to main content
Marriott
Turkish Airlines Miles&Smiles (Star Alliance)
3:1 • 2–4 business days

Marriott Bonvoy® → Turkish Airlines Miles&Smiles

Star Alliance program famous for domestic United flights (including to Hawaii and Alaska) for 10,000 miles each way and competitive Business Class awards to Istanbul.

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 → Turkish Airlines Miles&Smiles Calculator

Transfer Speed: 2–4 business days
Estimated Travel Value
~$242
Effective Yield: 0.48¢ / Marriott
Best Turkish Airlines Miles&Smiles Redemption Sweet Spots
Non-stop United flights anywhere in the US (including Mainland to Hawaii!) for 10,000 miles in Economy or 15,000 miles in First
US to Istanbul in Turkish Airlines Business Class for 65,000 miles
Free stopover in Istanbul with complimentary tour or hotel stay on international connections
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 Turkish 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 Turkish Airlines Miles&Smiles

Need more Turkish Airlines Miles&Smiles rewards? You can combine transfers from these other ecosystems into the same Turkish Airlines Miles&Smiles account:

Frequently Asked Questions: Marriott → Turkish Airlines Miles&Smiles

What is the transfer ratio from Marriott Bonvoy® to Turkish Airlines Miles&Smiles?

Marriott Bonvoy® transfers to Turkish Airlines Miles&Smiles at a 3:1 base ratio. Every 3,000 Marriott points equals 1,000 Turkish Airlines Miles&Smiles 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 Turkish Airlines Miles&Smiles?

Transfers from Marriott Bonvoy® to Turkish Airlines Miles&Smiles 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 Turkish Airlines Miles&Smiles?

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

Is transferring Marriott to Turkish Airlines Miles&Smiles worth it?

AwardTrail values Turkish Airlines Miles&Smiles 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 Turkish Airlines Miles&Smiles sweet spots.

awardtrail's editorial content is produced independently. Financial institutions, credit card companies, airlines, and hotel chains do not provide this content and have not reviewed, approved, or endorsed it. The opinions shared are exclusively the author's.

© 2026 awardtrail. All rights reserved.