Cheap flights from Wilmington to St. Louis from £177

Cheap flights from Wilmington to St. Louis from £177

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to St. Louis

1 stop
Fri, Jun 19
Wilmington ILMSt. Louis STL

£177
Search
1 stop
Thu, Jun 18
Wilmington ILMSt. Louis STL

£185
Search
1 stop
Tue, Jun 16
Wilmington ILMSt. Louis STL

£210
Search
1 stop
Sun, Jun 21
Wilmington ILMSt. Louis STL

£235
Search
1 stop
Thu, Jun 18
Wilmington ILMSt. Louis STL

£276
Search
1 stop
Wed, Jun 17
Wilmington ILMSt. Louis STL

£279
Search
1 stop
Fri, Jun 19 – Tue, Jun 23
Wilmington ILMSt. Louis STL

£355
Search
1 stop
Thu, Jun 18 – Tue, Jun 23
Wilmington ILMSt. Louis STL

£363
Search
1 stop
Thu, Jun 18 – Sun, Jun 21
Wilmington ILMSt. Louis STL

£370
Search
1 stop
Fri, Jun 19 – Tue, Jun 23
Wilmington ILMSt. Louis STL

£371
Search
1 stop
Thu, Jun 18 – Tue, Jun 23
Wilmington ILMSt. Louis STL

£380
Search
1 stop
Thu, Jun 18 – Mon, Jun 22
Wilmington ILMSt. Louis STL

£384
Search

How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Wilmington International
Arrive to
St. Louis Lambert International
Average flights per week
112
Flight distance

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

NameCarrier codeIATA CodePassport needed during booking
Frontier AirlinesFFTF9No
BREEZE MXNo
United AirlinesUALUANo
JetBlue AirwaysJBUB6No
Allegiant AirAAYG4No

Weather in St. Louis

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-4°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°C4°C
December7°C0°C
Hottest Month
31°C
July
Coldest month
-4°C
January
Sunny days
267
days per year
Snow days
9
days per year

14 day forecast

Saturday
6 Jun
73%
30°C21°C
13 Jun
75%
34°C22°C
Sunday
7 Jun
90%
28°C19°C
14 Jun
28°C20°C
Monday
8 Jun
84%
31°C22°C
15 Jun
26°C17°C
Tuesday
9 Jun
73%
36°C21°C
16 Jun
73%
28°C18°C
Wednesday
10 Jun
37°C24°C
17 Jun
73%
20°C17°C
Thursday
11 Jun
36°C25°C
18 Jun
23°C16°C
Friday
12 Jun
36°C25°C
19 Jun
73%
29°C20°C
The most popular airlines for this route are Frontier Airlines, BREEZE, United Airlines, JetBlue Airways, and Allegiant Air. Wilmington and St. Louis have 112 direct flights per week.

Frequently asked questions

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

Explore alternative trips

Flights from Wilmington

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 Wilmington

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 Wilmington to St. Louis
Search flights