Users have found that leaving on a Thursday can be a cost-effective option. It’s possible to save up to 83% on your flight compared to booking on days when demand is much higher.
The best pricing can be found in the month of October. Prices to Oslo from Grand Rapids average $859. You can even find prices in October for less than $859, as users have found deals to Oslo from as low as $506. The month of March appears to be one of the more expensive times to travel to Oslo from Grand Rapids. Flying in the targeted month can save you up to 40%.
When flying from Grand Rapids to Oslo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 38% versus a flight in the noon.