VAT on airline tickets can be accepted for offset without an ESF — based on the ticket itself or another document confirming the fact of the flight. In this case, a notification for such a document will not be generated, and this is normal — that's how it should be.
How to configure this
For the receipt type used to record the purchase of an airline ticket, you need to set the flag "Accept VAT for offset without ESF". After that, when posting a receipt document under this receipt type, the system will not generate obligations for notifications — meaning 1C will itself account for the fact that ESF is not required for such transactions, and the VAT will be correctly offset without unnecessary notification requirements.
Thus, if you're wondering why a notification is not being created for an airline ticket — this is expected behavior when the "Accept VAT for offset without ESF" setting is enabled on the receipt type.
Frequently asked questions
Do I need to manually close the notification for an airline ticket if it still appears? If the flag on the receipt type is set correctly, a notification for such a document should not be generated — you should check that the setting is applied to the exact receipt type used for recording the ticket purchase.
Does this setting apply to all receipt types, or does it need to be done separately? The flag is set individually for a specific receipt type, so for each type under which transactions without ESF are processed (for example, airline tickets), the setting needs to be checked/enabled separately.