Cheap flights from Oshkosh, WI to St. Louis (STL)

MKE — STL
Dec 12 — Dec 191

What is the cheapest month to fly from Oshkosh to St. Louis?

December can be a great time to fly to St. Louis from Oshkosh with a flight ticket averaging about $410. Cheapflights users have found deals in the month of December for as cheap as $214. The most expensive prices can be found in the month of September.

When is the cheapest time to fly from Oshkosh to St. Louis (OS9 - STL)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oshkosh to St. Louis as you normally would.

Cheap flights from Oshkosh to St. Louis in December, January 2022

The best prices found for Oshkosh to STL flights for December, January
Jan 13 - Jan 15
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

16h 48m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

1 stop

13h 11m
$356

American Airlines

Pick Dates

Deal found 12/6

Jan 13 - Jan 15
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

16h 48m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

2 stops

19h 54m
$361

American Airlines

Pick Dates

Deal found 12/6

Jan 13 - Jan 15
ATW

Appleton Outagamie County

STL

Lambert-St Louis

2 stops

9h 02m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

2 stops

19h 54m
$387

American Airlines

Pick Dates

Deal found 12/6

Oshkosh to St. Louis 2022 flight deals

Cheap flights to St. Louis from Oshkosh found for this year
Dec 10 - Dec 11
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

16h 54m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

1 stop

7h 02m
$575

American Airlines

Pick Dates

Deal found 12/5

Dec 10 - Dec 11
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

12h 20m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

2 stops

13h 45m
$579

American Airlines

Pick Dates

Deal found 12/5

Dec 10 - Dec 11
ATW

Appleton Outagamie County

STL

Lambert-St Louis

2 stops

11h 04m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

2 stops

13h 45m
$585

American Airlines

Pick Dates

Deal found 12/5

Cheap American Airlines flights from Oshkosh to St. Louis

Jan 13 - Jan 15
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

16h 48m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

1 stop

13h 11m
$356

American Airlines

Pick Dates

Deal found 12/6

Jan 13 - Jan 15
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

16h 48m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

2 stops

19h 54m
$361

American Airlines

Pick Dates

Deal found 12/6

Jan 13 - Jan 15
ATW

Appleton Outagamie County

STL

Lambert-St Louis

2 stops

9h 02m
STL

Lambert-St Louis

ATW

Appleton Outagamie County

2 stops

19h 54m
$387

American Airlines

Pick Dates

Deal found 12/6

One-way flights to St. Louis from Oshkosh

The cheapest one-way flights from Oshkosh to St. Louis
Dec 26
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

3h 32m
$229

American Airlines

Pick Dates

Deal found 12/4

Jan 3
ATW

Appleton Outagamie County

STL

Lambert-St Louis

1 stop

16h 59m
$233

American Airlines

Pick Dates

Deal found 12/5

Jan 3
ATW

Appleton Outagamie County

STL

Lambert-St Louis

2 stops

17h 59m
$239

American Airlines

Pick Dates

Deal found 12/5

Related info for your journey

Useful info, stats and facts about Oshkosh to St. Louis flights.

What airport do you fly into for flights to St. Louis from Oshkosh?

Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Oshkosh. On average, Lambert-St Louis has 0 inbound flights from Oshkosh per day from 5 airlines. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

Which airlines flying from Oshkosh to Lambert-St Louis have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Delta flying from Oshkosh to Lambert-St Louis have implemented new flexible cancellation policies.

Can I find flights from Oshkosh to St. Louis for under $400 on Cheapflights?

Yes, there are multiple flights from Oshkosh to St. Louis for under $400. The cheapest flight booked recently is on American Airlines for just $356, but on average you can expect to pay $407.

What are the most popular airlines that fly from Oshkosh to St. Louis?

Consider American Airlines, Delta or Juneyao Airlines when booking your flight. These represent the most popular airlines when flying from Oshkosh to St. Louis.

What are the cheapest flights from Oshkosh to St. Louis?

The cheapest flight price from Oshkosh to St. Louis is $159. On average you can expect to pay $435. The most popular route, (Appleton Outagamie County - Lambert-St Louis), can usually be booked for $438.

Other flights to St. Louis

Alternative routes for Oshkosh to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Oshkosh to St. Louis

The chart below displays the airlines Cheapflights users traveling from Oshkosh to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$137Average$338FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
United AirlinesCheapest$152Average$485FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$180Average$457FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from Oshkosh to St. Louis

See what time of day planes typically take off from Oshkosh to St. Louis
41%of flight departuresEarly morningMidnight to 6 am
6%of flight departuresMorning6 am to noon
13%of flight departuresAfternoonNoon to 6 pm
40%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM