Cheap flights from St. Louis (STL) to Oshkosh
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How to find the cheapest flight from
St. Louis (STL) to Oshkosh
All the information you need to plan the best STL to MKE flight in 2021: compare St. Louis to Oshkosh flight prices with the expected peak season, weather and rainfall in Oshkosh.
What is the cheapest month to fly from St. Louis to Oshkosh?
July can be a great time to fly to Oshkosh from St. Louis with a flight ticket averaging about $245. Cheapflights users have found deals in the month of July for as cheap as $127. The most expensive prices can be found in the month of November.
When is the cheapest time to fly from St. Louis to Oshkosh (STL - OS9)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Oshkosh as you normally would.
Related info for your journey
Useful info, stats and facts about <span class="emphasized">St. Louis</span> to <span class="emphasized">Oshkosh</span> flights.
COVID Restrictions
View COVID Travel Restrictions for Oshkosh
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Alternative routes for St. Louis to Oshkosh
See prices for flight routes from nearby airports that may be better suited for you.
Kansas City to Green Bay Austin-Straubel
from $250 pp
Lambert-St Louis to Wausau Central Wisconsin
from $379 pp
Destination information for Oshkosh
Things to know before you go - useful duration and weather info for your trip from St. Louis to Oshkosh.
Average temperature for December in Oshkosh
32.0 °F
Avg rainfall for December in Oshkosh
1.3 ″
Airports servicing Oshkosh
Top 4 airlines flying from Lambert-St Louis to Oshkosh
The chart below displays the airlines Cheapflights users traveling from St. Louis to Oshkosh choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
| Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
|---|---|---|---|---|---|---|
|
$106 | $338 | No cancel fee | 69% | ||
|
$106 | $314 | No cancel fee | 71% | ||
|
$140 | $339 | No cancel fee | N/A | ||
|
$3,884 | $6,201 | No cancel fee | N/A |
We couldn't confirm the COVID-19 safety measures taken by Linear Air Taxi. Please check directly on their website for additional information. |
Popular flight searches
Check out other popular destinations found by fellow travelers in 2021.
Hourly flight availability from St. Louis to Oshkosh
See what time of day planes typically take off from St. Louis towards Oshkosh.
| Afternoon Noon to 6 PM | 100% of STL to Oshkosh departures |
| Early morning Midnight to 6 AM | 0% of STL to Oshkosh departures |
| Morning 6 AM to noon | 0% of STL to Oshkosh departures |
| Evening 6 PM to midnight | 0% of STL to Oshkosh departures |
Midnight
6 AM
Noon
6 PM