Yes, you can also make changes in your TUI booking. You can upgrade a service, add an additional flight, upgrade based on a room type or board, among other changes. Some changes are free and some will cost you a fee. Check the table in the below section for all types of conversion charges. Unfortunately, you cannot change the dates of your holidays, as this will be treated as cancellation of your booking. TUI allows you to amend your booking and itinerary using Manage My Booking in your TUI Account. You can contact TUI directly for know How change flight date & Upgrade ticket at TUI Airways? if you need assistance.

Visit:- https://flighttickettravel.com/how-change-flight-date-upgrade-ticket-at-tui-airways/  

Address- 1309 Coffeen Avenue STE 1200 Sheridan, WY 82801

Phone: +1 801 630 8358 

Email: support@flighttickettravel.com