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Aegean Airlines (A3) Reservations
Compare Aegean fares to Athens and the Greek islands, with 24/7 booking support.
Adults
+12 years old
Children
2-11 years old
Infants
Under 2 years
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Adults
+12 years old
Children
2-11 years old
Infants
Under 2 years
Popular Aegean Airlines Routes
Routes Aegean Airlines flies most often, with the lowest one-way fares we have recorded recently. Search above for live availability, or call and an agent will price your dates.
Fares are quoted in USD and are the lowest one-way prices we have recorded recently on these routes. They are not a live quote: availability and pricing change constantly and cannot be guaranteed until ticketed. Please review our terms and conditions before booking.
About Aegean Airlines
Aegean Airlines (IATA code: A3) is the flag carrier of Greece and, together with subsidiary Olympic Air, operates the densest domestic network in the country — essential for reaching the islands.
Athens is its hub, with Thessaloniki as a second base. Aegean has repeatedly been named the best regional airline in Europe and holds a strong operational reputation for a carrier of its size.
It is a Star Alliance member, so United connections are straightforward, and it has begun long-haul service to North America with the Airbus A321XLR. Our agents can combine an Athens arrival with island-hopping segments on one ticket, which protects the connection.
Aegean Airlines Baggage Policy
Carry-On Baggage
- One cabin bag plus one personal item are included on most fares.
- Maximum cabin bag dimensions: 56 x 45 x 25 cm.
- Maximum cabin bag weight: 8 kg. Light fares are more restricted.
Checked Baggage
- Light fares exclude checked baggage; Flex and Comfort include one or more bags.
- Maximum size per checked bag: 158 cm total.
- Maximum weight: 23 kg (50 lb).
- Miles+Bonus status raises the allowance.
24/7 Post-Booking Assistance
Travel can be unpredictable, but our travel experts are by your side around the clock. We help you adjust your Aegean Airlines booking, cancel flights, add services, or update passenger details — and if you need to cancel, we walk you through the refund process with complete transparency, so you know exactly what to expect and when.
Exclusive Add-On Services
Aegean Airlines — Frequently Asked Questions
Aegean and Olympic Air operate the densest domestic network in Greece. Our agents can ticket your island connection together with the international flight, which protects it if the first leg is delayed.
Aegean has launched long-haul service to North America using the Airbus A321XLR. Schedules are still developing, so we check live availability for your dates rather than relying on route maps.
Light excludes checked baggage and carries tighter change rules. The step up to Flex is often cheaper than adding a bag afterwards.
May, June, September and early October give warm weather without the July and August crowds and peak fares. Many island businesses close from November through March.
Yes. Both are Star Alliance members, so combined itineraries can be ticketed together.
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