AirHint found the following cheapest return flights from Oslo (OSL) to London (STN) in June 2026 (see full year).

Return flights

07 Jun - 22 Jun	Ryanair	direct
07 Jun - 23 Jun	Ryanair	direct
07 Jun - 27 Jun	Ryanair	direct
15 Jun - 22 Jun	Ryanair	direct
07 Jun - 12 Jun	Ryanair	direct
07 Jun - 11 Jun	Ryanair	direct
15 Jun - 27 Jun	Ryanair	direct
15 Jun - 23 Jun	Ryanair	direct
07 Jun - 26 Jun	Ryanair	direct
07 Jun - 25 Jun	Ryanair	direct

Also check the deals for one-way flights from Oslo to London in June.

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 Oslo to London in June from 88€

Return flights