IndiGo Begins Aegean Airlines Codeshare From late-Feb 2026

Published at 0400PST / 1200GMT 27JAN26

IndiGo and Aegean Airlines from late-February 2026 plans to launch reciprocal codeshare partnership, as IndiGo began to file 6E-coded flight numbers on various routes operated by the latter, effective 23FEB26. This is in addition to AeroRoutes’ report last week, which Aegean began to display A3-coded flight numbers on various IndiGo service, also from the same date.

IndiGo operated by Aegean Airlines
Athens – Barcelona
Athens – Belgrade
Athens – Bologna
Athens – Irakleion
Athens – Madrid
Athens – Malta
Athens – Milan Malpensa
Athens – Palma de Mallorca
Athens – Rome Fiumicino
Athens – Sofia
Athens – Thessaloniki