Fiji Airways provides options and flexibility to meet your needs. We’ll walk you through the question How to Change and upgrade my Fiji Airways flight? and guide to make sure you have the best possible trip. You can reach them at +1-888-915-2449 (OTA) or +1-800-227-4446 (USA) for further details. https://flyavionic.com/blog/how-to-change-and-upgrade-my-fiji-airways-flight/