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The Butterfield Miles programme is available exclusively to Butterfield customers holding a Butterfield Miles Platinum Mastercard®  credit card. No other bank or credit card offers you free Sir Turtle Rewards Programme air mileage.

Miles add up fast

The Butterfield Miles programme enables you to turn your purchases into reward miles for use on Cayman Airways. These are then added to your existing Sir Turtle Rewards Programme account, increasing your total number of redeemable miles!

Redeeming miles

The more you spend, the more you earn! To redeem your miles, simply call a Cayman Airways customer service agent on 345 949-2311, or you can simply redeem your miles online.

Carry it in style

Platinum has always stood for quality and prestige - these days it also means convenience and choice. Butterfield's Platinum Mastercard credit card is designed to suit your lifestyle at home and abroad. When you receive your Butterfield Miles Platinum Mastercard, not only are you entitled to first-class advice and priority treatment, now you can earn Butterfield Miles for simply using it!

Start earning free air miles today!

Join the Sir Turtle Rewards Programme

It’s free! Just sign up on our website using this link:

Apply for a Butterfield Miles Platinum Mastercard credit card
Visit to download your application, then complete and submit at any Butterfield Banking Centre. Once you are approved, you will then be enrolled into the Butterfield Milles Rewards Programme.