Cologne (CGN)Heraklion (HER)
- non-stop flights:
- 2–3 per day
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $231number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
2 2 2 2 2 2 2 
0 0 0 1 0 0 1 Cologne (CGN)Thessaloniki (SKG)
- non-stop flights:
- 5 per week
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $289number of non-stop flights per airline and day of the week Sun Mon Tue Wed Thu Fri Sat 
1 1 0 1 1 1 0 Cologne (CGN)Athens (ATH)
- non-stop flights:
- only flights with stopover
- flight duration:
- at least
direct flight availability- Sun
- Mon
- Tue
- Wed
- Thu
- Fri
- Sat
airlinesfrom $185





