Cheapest return flights from Hamburg to Kos in August from $280

Best time to book flights for Hamburg (HAM) to Kos (KGS) flights at AirHint

AirHint found the following cheapest return flights from Hamburg (HAM) to Kos (KGS) in August 2025 (see full year).

Return flights

22 Aug - 28 Aug Brussels Airlines
22 Aug - 29 Aug easyJet
22 Aug - 29 Aug Condor direct
28 Aug - 04 Sep Eurowings
18 Aug - 24 Aug easyJet
21 Aug - 25 Aug easyJet
25 Aug - 31 Aug Eurowings
20 Aug - 24 Aug Eurowings
14 Aug - 21 Aug Aegean Airlines
01 Aug - 29 Aug Condor direct
27 Aug - 03 Sep Lufthansa
04 Aug - 12 Aug Eurowings direct
16 Aug - 06 Sep Lufthansa
28 Aug - 04 Sep Eurowings direct
16 Aug - 06 Sep Eurowings direct

Also check the deals for one-way flights from Hamburg to Kos in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Kos

Cheap car rent in Kos