AirHint found the following cheapest one-way flights from Bangkok (BKK) to Oslo (OSL) in June 2025 (see full year).

One-Way flights

23 Jun	China Eastern
24 Jun	China Eastern
30 Jun	Thai VietJet Air
19 Jun	Nok Air
25 Jun	China Eastern
26 Jun	Qatar Airways
18 Jun	Qatar Airways
16 Jun	Nok Air
21 Jun	Thai VietJet Air
17 Jun	Thai Lion Air

Also check the deals for return flights from Bangkok to Oslo 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 one-way flights from Bangkok to Oslo in June from $283

One-Way flights