Riga to Oslo
Riga to Oslo is cheapest from September through March, all at 45 €. August, the most expensive month we measured, costs about 26 € more.
Riga to Oslo is 829 km flown direct. Every fare we measured came from airBaltic.
That comes from pricing 332 departure dates across 12 months. Every figure below is a fare we measured on the day shown, not a live quote. When we have nothing fresh to say about a route, its page stops existing.
What is a good price from Riga to Oslo?
Anything at or below the quarter mark beats three in four of the 332 one-way fares we measured here. Above the median, wait or move the date.
seen 18 Aug 2026
How far ahead do the cheap fares sit?
When we measured, the cheapest quarter of fares sat between 75 and 170 days before departure, closer in than the market as a whole. The cheap fares were on nearer dates, not months away, when we looked.
a snapshot of where the cheap seats sat, seen 18 Aug 2026
Which day of the week is cheapest?
On average, Friday departures came out lowest and Sunday highest, a spread of about 23 €. The day matters less than the month here: pick the month first, then the day.
Is another Oslo airport cheaper from Riga?
We price 2 airports for Oslo from Riga. Sandefjord Airport Torp's floor is currently 30 € under Oslo Gardermoen's; weigh that against how each airport sits for the part of town you want.