Cheapest return flights from Seoul to Keflavik in July from 757€

AirHint found the following cheapest return flights from Seoul (ICN) to Keflavik (KEF) in July 2025 (see full year).

Return flights

15 Jul - 22 Jul Lufthansa
17 Jul - 22 Jul Lufthansa
09 Jul - 16 Jul SWISS
10 Jul - 20 Jul Lufthansa
19 Jul - 22 Jul Lufthansa
22 Jul - 13 Aug LOT
17 Jul - 24 Jul Lufthansa
11 Jul - 15 Jul Air China
10 Jul - 21 Jul Lufthansa
12 Jul - 21 Jul Lufthansa
09 Jul - 23 Jul KLM
23 Jul - 04 Aug KLM
27 Jul - 07 Aug Lufthansa
31 Jul - 14 Aug KLM
31 Jul - 02 Aug Etihad Airways
31 Jul - 03 Aug KLM
30 Jul - 05 Aug Lufthansa
30 Jul - 08 Aug Lufthansa
30 Jul - 04 Aug Lufthansa
31 Jul - 09 Aug Qatar Airways

Also check the deals for one-way flights from Seoul to Keflavik in July.

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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.

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