Use restriction:
The voucher can be used one or more times until it is spent. Valid for direct or connecting flights in which at least one of the segments is operated by Iberia, Iberia Express or Air Nostrum
Additional information:
Discount vouchers are issued exclusively by Iberia for its customers. No more than one code can be added in the same booking. Not valid for combined purchases of flight+hotel or flight+car. Nor can they be used to buy tickets for Air Shuttle flights. Not applicable for purchases of tickets with Avios, however is applicable for purchases of discounted tickets with Avios. Please remember that the voucher, once requested by you and issued by Iberia, will be a ticket refund for all purposes including, if applicable, those set forth in national or international regulation on air travel passenger assistance and compensation for denied boarding and flight cancellation or delay. This voucher is a complete and definitive refund and may not be exchanged for cash later on
