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Cheapest cached fares Riga → Oslo; direct flights available (e.g. FR). · Based on 8 fares found by travellers in the last 48h
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.
Best value: Aug — fares from €19 and ~20°C daytime.
Flights from Riga to Oslo start around €19 (direct flights available). Range seen recently: €19–54, based on 8 fares found by travellers.
Fares found by travellers in the last 48 hours — refreshed daily.
In Sep, Oslo typically sees ~17°C daytime highs and 16 rainy days.
3★+ hotels from €120/night (36 hotels sampled, ~3 weeks out).
Top-rated tours and tickets from €46 — book ahead for the popular ones.
Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.
Oslo is Norway's capital and largest city, with 700,000 citizens in the city proper and about 1.5 million inhabitants in greater Oslo. It is in the East of the country in the Oslofjorden fjord, extending over an inlet of the Skagerrak strait. It is spaciously laid out and surrounded by green hills and mountains and includes 40 islands and 343 lakes. Oslo offers ski slopes for alpine skiing and ski trails for cross-country skiing in the winter. In the summer, the temperature in Oslo may make it comfortable to swim.
Guide content from Wikivoyage contributors (CC BY-SA).
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Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-07-22. Some links earn Stayonomy a commission at no cost to you.