- Online fee
- £50 (or €50) per person per booking, flat — flight-only changes are handled by phone or in store, not online
- Assisted fee (phone / airport / store)
- Package holiday name change: £25 per person amendment fee (per TUI package booking conditions — confirm the current figure before listing)
- Deadline
- Flight-only: the fee is flat at any time and the change must apply to all segments of the booking. Package transfers: at least 7 days' written notice before departure.
- Free corrections
- Spelling corrections are free, provided TUI is satisfied it is a genuine mistake and not a name substitution.
- Fare exclusions
- The change must apply to all segments of the booking — partial swaps are not allowed. TUI Flex (paid add-on) includes one free name change per person up to 28 days before departure. Insurance cannot be transferred to the new traveller.