Cheap flights from Marion to St. Louis from $139

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to St. Louis

2 stops
Wed, Nov 5
Marion MWASt. Louis STL

$139
Search
2 stops
Wed, Nov 5
Marion MWASt. Louis STL

$141
Search
2 stops
Wed, Nov 5
Marion MWASt. Louis STL

$141
Search
2 stops
Thu, Nov 6
Marion MWASt. Louis STL

$161
Search
1 stop
Tue, Nov 4
Marion MWASt. Louis STL

$285
Search
1 stop
Tue, Nov 4
Marion MWASt. Louis STL

$285
Search
2 stops
Sat, Nov 8 – Thu, Nov 13
Marion MWASt. Louis STL

$304
Search
2 stops
Wed, Nov 5 – Sun, Nov 9
Marion MWASt. Louis STL

$318
Search
2 stops
Wed, Nov 5 – Sun, Nov 9
Marion MWASt. Louis STL

$318
Search
2 stops
Wed, Nov 5 – Sun, Nov 9
Marion MWASt. Louis STL

$321
Search
2 stops
Tue, Nov 4 – Sat, Nov 8
Marion MWASt. Louis STL

$332
Search
3 stops
Mon, Nov 3 – Fri, Nov 7
Marion MWASt. Louis STL

$348
Search

How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Williamson County Regional
Arrive to
St. Louis Lambert International
Average flights per week
55
Flight distance

Check-in for a flight from Marion to St. Louis

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUANo
Southern Airways ExpressFDY9XYes
Frontier AirlinesFFTF9No
Spirit AirlinesNKSNKNo

Weather in St. Louis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-3°C
February6°C-2°C
March13°C3°C
April18°C8°C
May24°C14°C
June29°C19°C
July31°C21°C
August30°C20°C
September27°C16°C
October20°C10°C
November12°C3°C
December7°C0°C
Hottest Month
31°C
July
Coldest month
-3°C
January
Sunny days
265
days per year
Snow days
9
days per year

14 day forecast

Saturday
11 Oct
28°C17°C
18 Oct
30°C14°C
Sunday
12 Oct
26°C12°C
19 Oct
80%
22°C14°C
Monday
13 Oct
22°C16°C
20 Oct
25°C10°C
Tuesday
14 Oct
26°C19°C
21 Oct
25°C11°C
Wednesday
15 Oct
23°C15°C
22 Oct
82%
25°C12°C
Thursday
16 Oct
24°C11°C
23 Oct
17°C7°C
Friday
17 Oct
24°C13°C
24 Oct
15°C8°C
The most popular airlines for this route are United Airlines, Southern Airways Express, Frontier Airlines, and Spirit Airlines. Marion and St. Louis have 55 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Marion?
What are the most popular routes to and from St. Louis?
What airports are near Marion?
What airports are near St. Louis?
Which airlines fly between Marion and St. Louis?
When’s the best time to travel between Marion and St. Louis?
What flights operate between Marion and St. Louis?
How many airports are there near Marion?
How many airports are there near St. Louis?
What time do nonstop (direct) flights between Marion and St. Louis depart?
What time do nonstop (direct) flights between Marion and St. Louis arrive?
What time do flights between Marion and St. Louis depart?
What time do flights between Marion and St. Louis arrive?

Explore alternative trips

Flights from Marion

Flights to St. Louis

Popular routes

The nearest countries with flights to St. Louis

Here is a list of countries people are flying from

Other destination countries from Marion

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from Marion to St. Louis
Search flights