Cheapest return flights from Perth to Oslo in May from $1062

Best time to book flights for Perth (PER) to Oslo (OSL) flights at AirHint

AirHint found the following cheapest return flights from Perth (PER) to Oslo (OSL) in May 2025 (see full year).

Return flights

10 May - 29 May Thai Airways
12 May - 05 Jun Thai Airways
14 May - 07 Jun Thai Airways
16 May - 07 Jun Thai Airways
15 May - 07 Jun Thai Airways
15 May - 04 Jun Malaysia Airlines
23 May - 13 Jun Singapore Airlines
13 May - 06 Jun Singapore Airlines
12 May - 06 Jun Singapore Airlines

Also check the deals for one-way flights from Perth to Oslo in May.

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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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