Customers who have previously made travel plans but need to modify or cancel those plans for any reason are confused about how to get in touch with Iberia. There are numerous ways to contact customer service agents, including calling, texting, emailing the airline, and even adding them on social media. Call Iberia Customer Service at +1-888-413-6950 to speak to a live agent who is available 24 hours a day, 7 days a week, if you have any questions about your flight.