AirHint found the following cheapest return flights from Singapore (SIN) to Oslo (OSL) in July 2026 (see full year).

Return flights

28 Jul - 16 Aug	Qantas
29 Jul - 16 Aug	Qantas
29 Jul - 17 Aug	Qantas
23 Jul - 10 Aug	Qatar Airways
23 Jul - 11 Aug	Qatar Airways
22 Jul - 26 Aug	Qatar Airways
22 Jul - 10 Aug	Qatar Airways
02 Jul - 15 Aug	Qatar Airways
16 Jul - 29 Jul	Finnair
02 Jul - 20 Jul	Finnair
02 Jul - 15 Jul	Finnair
07 Jul - 14 Jul	Finnair
07 Jul - 15 Jul	Finnair
24 Jul - 11 Aug	Etihad Airways
24 Jul - 31 Jul	Finnair
26 Jul - 12 Aug	Finnair
10 Jul - 18 Jul	Turkish Airlines
22 Jul - 22 Jul	Emirates
28 Jul - 28 Jul	Emirates

Also check the deals for one-way flights from Singapore to Oslo in July.

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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Cheapest return flights from Singapore to Oslo in July from $689

Return flights