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This Chase transfer bonus is no longer available. Here's our full list of current transfer bonuses.
Want to stretch the value of your hard-earned Chase Ultimate Rewards points? Through May 31, 2025, you can bank 1,250 Flying Blue miles for every 1,000 Chase points you transfer — a 25% transfer bonus. While 25% may seem minimal, you can leverage this transfer bonus to make some already amazing deals on award travel even better.
Here's a look at when it might make sense for you to take advantage of this opportunity — and the sweet spots you can book for a little less.
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Chase to Flying Blue Transfer Bonus Key Terms
- Valid for transfers through May 31, 2025, at 11:59 pm. U.S. Eastern Time.
- Receive a 25% bonus when you transfer Chase Ultimate Rewards to Air France/KLM Flying Blue.
- With the promotion, you receive 1,250 miles for every 1,000 Ultimate Rewards you transfer.
- Transfers can be made in increments of 1,000 Ultimate Rewards.
- Transfers to Flying Blue typically occur instantaneously.

Related: How To Transfer Chase Ultimate Rewards Points: A Step-by-Step Guide
Best Ways to Use Flying Blue Miles
We've said it before, and we'll say it again: Flying Blue has some incredible sweet spots. And during this 25% Chase transfer bonus, you can book these awards for fewer Chase points. Here's a look at some of the awards worth booking through this bonus:
- Domestic Delta flights: Book one-way Delta flights within the United States for as few as 7,000 Flying Blue miles. This means you can book a round-trip ticket within the U.S. from just 12k Chase points.
- Stack with Flying Blue Promo Rewards: Each month, Flying Blue discounts select routes by 25%. This means you can fly one-way from the United States to Europe from just 18,750 miles in economy (15k Chase points) — or 45,000 Flying Blue miles in business class (36k Chase points) — on eligible routes.
- Air France/KLM business class to Europe: Air France/KLM business class awards from the U.S. to Europe start at 60,000 miles. If you take advantage of this 25% transfer bonus, you can book these awards for just 48k Chase points!
- China Airlines business class to Taipei: China Airlines flies from several West Coast gateways, including Vancouver, to Taipei, Taiwan. You can book a one-way business class ticket on this flight for 62,500 Flying Blue miles — or just 50k Chase points during this transfer bonus.

Related: All the Points and Miles That Transfer to Air France/KLM Flying Blue
Flying Blue Miles Expiration Policy
Remember that Flying Blue miles expire after 24 months of inactivity. If your Flying Blue miles are expiring soon, note that you cannot extend the validity of flown miles by transferring points into your Flying Blue account.
Instead, to extend the validity of your flown miles, Flying Blue requires that you complete a flight on Air France, KLM, or a partner airline — or spend on a Flying Blue co-branded credit card.
However, if you have expiring miles that are about to expire, you might want to take advantage of this Flying Blue transfer bonus to top off your account to book an award. But because of this strict expiration policy, make sure you plan to use any Flying Blue miles before transferring them from Chase Ultimate Rewards.
Track your points and miles expiration for 630+ loyalty programs and get email alerts before your miles expire by signing up for a free AwardWallet account.
Our Take
Taking advantage of a transfer bonus is always a great way to stretch the value of your miles, and this one from Chase to Flying Blue is no exception. You can get 25% extra miles through 11:59 pm Eastern Time on May 31, 2025. Some fantastic uses of Flying Blue miles can become even better during this offer, so don't delay if you're ready to plan your next trip.
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