How can I request an Upgrade to Premium Economy or Premium Business?
To opt for an Upgrade you need to have enough coupons, depending on the route you are flying, and to have bought a ticket with the Access, Control or Flex rate. You can also request an upgrade with a ticket redeemed with LATAM Pass Air Miles on international flights commercialized and operated by LATAM. Once you have completed your Check-in, you need to go to Upgrade Request. Check out more information about this service in the LATAM Pass section.