Flights from Grand Rapids to Oshkosh are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Oshkosh.
Flights from Grand Rapids to Oshkosh lean towards being more expensive in March. Prices are generally better when you fly from Grand Rapids to Oshkosh in June, with the cheapest ticket starting at $143.
When flying from Grand Rapids to Oshkosh, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the morning.
The chart below displays the airlines Cheapflights users traveling from Grand Rapids to Oshkosh choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
||$155||$265||No cancel fee||69%|
||$167||$305||No cancel fee||N/A|
||$233||$332||No cancel fee||71%|