AEGEAN AIRLINES Discount Code & Coupons May 2026

How To Add an Aegean Airlines Promo Code

Applying an Aegean Airlines promo code starts directly in the booking panel, before the payment stage.

• 1

  Open the Aegean booking page and stay on the “Book a flight” tab. The promo option appears in the same white search box where the route, dates, and passenger details are entered.
• 2

  Choose the type of trip at the top of the form — Round trip, One way, or Multi-city. In the screenshot, Round trip is selected.
• 3

  Fill in the flight details. Select the departure and arrival airports, such as Athens (ATH) to Heraklion (HER), then choose the travel dates and passenger count.
• 4

  Check any booking preferences before using the code. The form includes toggles for Direct flights and Flexible dates, so set these before moving on.
• 5

  Look near the lower-right side of the booking box for “Promo Code or Credit Voucher”. Click the plus (+) icon beside it to open the code field, then enter the promo code or voucher exactly as shown.
• 6

  Continue with the booking and review the fare details before payment. If the code is valid for the selected route, dates, and fare type, the discount or voucher value should appear in the price summary.