Well, AA "managed" to add the infant, however they charged me $367.50 for a flight that in ITA (infant fare, exact same flights and cabin) are shown as follows:

Fare for 1 infant in lap
Fare 1: Carrier IB IRTESIL TLV to BCN (rules)
Passenger type INF, round trip fare, booking code I
Covers TLV-MAD (Business), MAD-BCN (Business)
$48.00
Fare 2: Carrier IB IRTESIL BCN to TLV (rules)
Passenger type INF, round trip fare, booking code I
Covers BCN-MAD (Business), MAD-TLV (Business)
$48.00
Spanish Security Tax (QV) $15.40
Spanish Airport Services Charge (JD) $65.80

Subtotal per passenger $177.20
Number of passengers x1

Subtotal for 1 infant in lap $177.20

This ticket is non-refundable.
Changes to this ticket will incur a penalty fee.



Is there a way to "fight" this?