Cologne Bonn Airport to Santorini (Island) Flights

The cheapest month for a flight from Cologne Bonn Airport to Santorini (Island) is May.

Yes, you can take a between Cologne Bonn Airport and Santorini (Island).

Since both Cologne Bonn Airport and Santorini (Island) are in the Schengen Area, a passport is not required for European Union (EU) or Schengen-associated country citizens. A national ID card is sufficient.

There is a time difference of 1 h between Cologne Bonn Airport and Santorini (Island) all year round.

The best events to attend in Santorini (Island) include:

• Santorini Wine Festival, a celebration of local wines with tastings and traditional music
• Santorini Arts Factory Festival, showcasing local artists and performances in a unique venue
• Fira's Street Festival, a lively event featuring food stalls, music, and dance
• Oia Sunset Celebration, a gathering to watch the famous sunset with local entertainment.

The best holidays to experience in Santorini (Island) include:

• Easter, mild spring weather and traditional Greek celebrations
• Assumption of Mary, a significant religious holiday with local festivities in August
• Christmas, beautiful decorations and festive atmosphere throughout December.

The best season to visit Santorini (Island) is Spring or Fall. The best weather to explore Santorini (Island) is during April-June or September-October.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.