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Cheapest one-way flights from Ontario (ONT) to Oslo (OSL), August

Select a price to book. see full year.

Dates, airline, and price
Dates	Airline	Price
25 Aug	British Airways
27 Aug	Iberia
28 Aug	Iberia
07 Aug	Iberia
13 Aug	Iberia

deals for return flights from Ontario to Oslo in August.

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Updated Jul 17, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Ontario (ONT) to Oslo (OSL), August

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