How to upgrade to Mint JetBlue? JetBlue Mint Upgrade provides its passengers with an elevated travel experience in the air. Whether you're a frequent flyer or planning a special trip. Read on to discover how JetBlue Mint can elevate your journey to new heights of comfort and luxurious experience. Mint JetBlue is the airline’s premium class, presenting a luxurious experience for passengers who need to travel in style. Before you may upgrade to Mint JetBlue, you’ll need to check availability. Mint flights are available on some routes, so ensure to check the JetBlue website to look in case your preferred route is eligible. If you have any further questions, contact the customer service team at US Number: OTA: +1-800-971-7347. #JetBlueMintUpgrade #upgradetomintjetblue #jetblue For more info: https://medium.com/@michaelrodgers5589/how-to-upgrade-to-mint-jetblue-17099648e45