How consistent are the discounts throughout the year?

I have been comparing flight prices, and I noticed that Flighta often shows lower rates than other travel sites. Does anyone know if those prices are reliable, or are they just promotional? I'm trying to plan a trip in a few months and want to know if booking through Flighta is genuinely cost-effective. Any tips on finding the best deals there would be amazing!
Website URL: https://flighta.io/flights/iberia-book-flights

 

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Iberia Book Flights | Flighta.io

Iberia Airlines is a prominent Spanish carrier that connects travelers to destinations across Europe, Africa, South America, and beyond. As part of the International Air Transport Association (IATA) and Star Alliance network, Iberia offers extensive