Citi ThankYou Points: 50% Transfer Bonus to Turkish Airlines Miles&Smiles (Ends October 18, 2025)

turkish airlines 787
To the point Transfer Citi ThankYou points to Turkish Airlines with a 50% bonus until October 18. Book business class to Istanbul for 44K points or Hawaii for just 7K points.

Citi ThankYou Rewards has launched an exceptional transfer bonus promotion, offering a 50% bonus when transferring points to Turkish Airlines Miles&Smiles. This rare opportunity, available through October 18, 2025, represents the first major transfer bonus between these programs and could deliver substantial value for the right redemptions.

With this promotion, Citi cardholders can effectively turn 1,000 ThankYou points into 1,500 Turkish Airlines miles—a significant enhancement to the standard 1:1 transfer ratio. If you’ve been considering a trip on Turkish Airlines or looking to leverage some of the program’s sweet spots, this limited-time offer deserves your attention.

Promotion Details

  • Transfer ratio: 1,000 Citi ThankYou points = 1,500 Turkish Airlines Miles&Smiles miles
  • Promotion period: September 21 – October 18, 2025
  • Minimum transfer: 1,000 points
  • Transfer time: Typically within 24 hours (up to 5 business days)
  • Expiration policy: Turkish Airlines miles expire after 36 months, regardless of account activity

The bonus appears automatically when initiating a transfer through your Citi ThankYou account—no registration is required beyond having a Miles&Smiles account linked to your Citi profile.

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Eligible Citi Cards

The transfer bonus varies depending on which Citi card you hold:

Cards Eligible for the Full 50% Bonus (1,000 points = 1,500 miles)

Cards Eligible for a 5% Bonus (1,000 points = 1,050 miles)

Remember that if you have multiple Citi cards, you can combine your ThankYou points and transfer them from the account with the best transfer options.

Best Ways to Use This Transfer Bonus

While Turkish Airlines has devalued its program in recent years, several sweet spots remain that become even more attractive with this 50% transfer bonus. Here are some of the best redemption opportunities:

1. Turkish Airlines Business Class to Istanbul

  • Standard price: 65,000 Miles&Smiles miles one-way
  • With 50% bonus: Only 44,000 Citi ThankYou points needed
  • Value: Excellent for experiencing Turkish Airlines’ renowned business class service
  • Availability: Generally good, especially when booking in advance

Turkish Airlines offers an exceptional business class product, particularly on their Boeing 787 Dreamliners, featuring lie-flat seats, excellent catering, and access to their spectacular business class lounge in Istanbul. At just 44,000 Citi points with this transfer bonus, this represents one of the best values for reaching Europe or connecting to destinations beyond.

turkish-airlines-787-business-class

2. United Airlines Economy to Hawaii

  • Standard price: 10,000 Miles&Smiles miles one-way
  • With 50% bonus: Only 7,000 Citi ThankYou points needed
  • Value: Exceptional for domestic Hawaii travel
  • Availability: Can be limited; flexibility helps

This remains one of the absolute best deals in the award travel world. At just 7,000 Citi points for a one-way economy ticket to Hawaii on United Airlines, you’re getting tremendous value compared to other programs that charge 20,000+ miles for the same routes.

3. United Polaris Business Class to Hawaii

  • Standard price: 15,000 Miles&Smiles miles one-way
  • With 50% bonus: Only 10,000 Citi ThankYou points needed
  • Value: Extraordinary, if you can find availability
  • Availability: Very limited; requires persistence and flexibility

This is perhaps the single best premium cabin award value available, though availability is extremely scarce. At just 10,000 Citi points for a business class ticket to Hawaii, you’re looking at a value of potentially 10+ cents per point.

4. United Transcontinental Business Class

  • Standard price: 15,000 Miles&Smiles miles one-way
  • With 50% bonus: Only 10,000 Citi ThankYou points needed
  • Value: Excellent for premium domestic travel
  • Availability: Limited but possible with flexibility

For transcontinental routes featuring United’s premium Polaris business class service (such as between Newark/New York and Los Angeles/San Francisco), this represents an outstanding value at just 10,000 Citi points one-way.

5. Star Alliance Business Class to Europe

  • Standard price: 85,000 Miles&Smiles miles one-way (Europe Region 1)
  • With 50% bonus: 57,000 Citi ThankYou points needed
  • Value: Good, especially for specific European destinations
  • Availability: Varies by partner airline and route

Turkish Airlines divides Europe into two regions, with Region 1 including countries like Greece, Hungary, and Croatia. While not the absolute best value in the program, 57,000 Citi points for business class to Europe is still competitive with other programs.

Important Considerations

Before transferring your valuable Citi ThankYou points to Turkish Airlines, keep these important factors in mind:

Miles Expiration Policy

Turkish Airlines Miles&Smiles has one of the stricter expiration policies among major frequent flyer programs. Miles expire after 36 months from the date they’re earned, regardless of account activity. There’s no way to extend this expiration through additional activity, so only transfer points if you have specific redemption plans within this timeframe.

Booking Challenges

The Turkish Airlines website and booking system can be frustrating to use. Partner award availability doesn’t always display correctly online, and you may need to call or visit a ticket office to book certain awards. Be prepared for potential technical difficulties and have alternative redemption plans in mind.

Per-Segment Pricing

Turkish Airlines now prices awards on its own metal on a per-segment basis, meaning connecting itineraries will cost more than direct flights. This is particularly important to consider for complex routings through Istanbul, as each segment will be priced separately.

Partner Award Availability

While the sweet spots on United and other Star Alliance partners offer tremendous value, availability can be limited, especially for premium cabins and popular routes. Be flexible with dates and consider alternative airports to maximize your chances of finding availability.

How to Transfer Citi Points to Turkish Airlines

If you’re ready to take advantage of this promotion, follow these steps:

  1. Ensure you have a Turkish Airlines Miles&Smiles account (sign up on the Turkish Airlines website if needed)
  2. Log in to your Citi ThankYou account at thankyou.com
  3. Navigate to “More Ways to Redeem” and select “Points Transfer”
  4. Select Turkish Airlines Miles&Smiles from the list of partners
  5. Link your Miles&Smiles account if you haven’t already done so
  6. Enter the number of points you wish to transfer (minimum 1,000)
  7. Confirm the transfer

The bonus will be automatically applied, and you should see the miles in your Turkish Airlines account within 24 hours in most cases, though it can occasionally take up to 5 business days.

Bottom Line

The 50% transfer bonus from Citi ThankYou to Turkish Airlines Miles&Smiles represents a rare opportunity to access some truly exceptional award values. For travelers planning to fly Turkish Airlines business class to Istanbul or looking to book one of the program’s sweet spots on United Airlines, this promotion offers substantial savings.

However, given the expiration policy and booking complexities, this isn’t a transfer to make speculatively. Ideally, you should have specific redemption plans in mind and confirm availability before transferring your points.

If you have eligible Citi cards and travel plans that align with Turkish Airlines’ strengths, this 50% bonus is definitely worth considering before it expires on October 18, 2025. Just be sure to understand the program’s quirks and limitations before committing your valuable ThankYou points.

Frequently Asked Questions

Jean-Maximilien Voisine
Jean-Maximilien Voisine
Jean-Maximilien Voisine is the President and Founder of Milesopedia and a leading expert in rewards programs, credit cards, and travel across Canada, France, and the U.S.A. Now 40 years old and a father of two, he has explored more than 100 countries—many of them alongside his wife Audrey and their children. Specializing in loyalty programs such as Aeroplan, Flying Blue, American Express Membership Rewards, and Marriott Bonvoy, Jean-Maximilien helps travellers unlock the full potential of their points and benefits. His mission: empower others to travel better and smarter across North America and Europe.
All posts by Jean-Maximilien Voisine

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