Cheapest return flights from Heraklion to Oslo in July from 234€

Best time to book flights for Heraklion (HER) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Heraklion (HER) to Oslo (OSL) in July 2025 (see full year).

Return flights

03 Jul - 24 Jul Norwegian direct
08 Jul - 15 Jul SWISS
03 Jul - 22 Jul Norwegian direct
01 Jul - 22 Jul Norwegian direct
08 Jul - 24 Jul Norwegian direct
31 Jul - 14 Aug Norwegian direct
08 Jul - 22 Jul Norwegian direct
29 Jul - 14 Aug Norwegian direct
17 Jul - 31 Jul Norwegian direct
17 Jul - 24 Jul Norwegian direct
03 Jul - 15 Jul Norwegian direct
01 Jul - 15 Jul Norwegian direct

Also check the deals for one-way flights from Heraklion to Oslo 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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