Lisbon to Alicante from €17 - Up to 73% Off!

Dreaming of golden beaches, historic castles, and delicious tapas? Your Spanish getaway just got a whole lot closer! We've uncovered an incredible deal for one-way flights from Lisbon (LIS) to Alicante (ALC) starting from an unbeatable €17. That's right, you could be soaking up the Mediterranean sun for less than the cost of a fancy dinner, saving you a whopping up to 73% off typical prices!

This fantastic offer is perfect for an impromptu escape or a budget-friendly start to a longer Spanish adventure. While prices range from €17 to €29, the best value of €17 is available for a departure on May 14, 2026. Other available one-way dates include: April 23, 2026 for €27, May 5, 2026 for €29, and May 23, 2026 for €26. Don't miss out on exploring Alicante's stunning Santa Bárbara Castle, strolling along the Explanada de España, or indulging in fresh seafood by the harbor. With savings this good, your travel budget will thank you!