How To Upgrade Your Seat On KLM?

Booked your ticket with KLM Airlines and now want to upgrade your seat for added comfort but thinking about how to upgrade your seat on KLM. To upgrade your seat from lower cabin class to higher cabin class, follow the steps given below:
1. Visit the official website of KLM.
2. Login to your booking account through PNR and last name.
3. Select your booked flight and click on the upgrade my flight option.
4. Here you will get the option to make an upgrade. You simply have to select your seat and make the payment.
Read more: https://www.airlinesgrouptravel.com/blog/klm-upgrade-to-business-class