The Oslo to Riga route shows tracked fares from €21. Riga is in Latvia. The cheapest tracked fare is non-stop. Typical duration is around 1h 28min. Compare months in the calendar below as more observations fill in.
A one-way flight from Oslo to Riga typically takes around 1h 28min. The lowest observed fare is €21. If your dates are flexible, compare the months that already have fares in the calendar.
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SkyHopp has tracked fares for this route in November at around €21. That is the only month with data so far, so it is too early to name a cheapest month.
Prices last updated: October 2026
November in Riga
Historical averages from Open-Meteo. Shown for the cheapest travel month.
Latvia's capital is the largest city in the Baltic states and home to the finest collection of Art Nouveau architecture in the world - an entire district of ornate fin-de-siecle facades that rivals any in Vienna or Brussels. Riga International Airport (RIX) has good low-cost connections from Western Europe, and the Jurmala beach resort is a 30-minute train ride from the city.
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