Cheapest return flights from Houston to Oslo in August from 396€

AirHint found the following cheapest return flights from Houston (IAH) to Oslo (OSL) in August 2026 (see full year).

Return flights

11 Aug - 20 Aug British Airways
03 Aug - 13 Aug British Airways

Also check the deals for one-way flights from Houston to Oslo in August.

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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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