Cheap flights from Kalispell, MT to Belleville, IL

Choose between Allegiant Air, Alaska Airlines, or Spirit Airlines to find the best price

One search, all the flights

We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties

With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions

Join over 10 million yearly travellers booking with ease.

How much do flights to Belleville cost?

Key info about flying to Belleville

Depart from
Glacier Park International
Arrive to
MidAmerica St. Louis
Average flights per week
23
Flight distance

Great deals from Kalispell to Belleville

Not happy with the results? Try some of our useful filters

Check-in for a flight from Kalispell to Belleville

NameCarrier codeIATA CodePassport needed during booking
Allegiant AirAAYG4No
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo
Frontier AirlinesFFTF9No

Weather in Belleville

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January3°C-3°C
February6°C-2°C
March13°C3°C
April18°C8°C
May23°C14°C
June29°C19°C
July30°C20°C
August29°C19°C
September26°C16°C
October19°C10°C
November12°C3°C
December7°C0°C
Hottest Month
30°C
July
Coldest month
-3°C
January
Sunny days
264
days per year
Snow days
9
days per year

14 day forecast

Sunday
8 Dec
70%
14°C1°C
15 Dec
78%
12°C9°C
Monday
9 Dec
88%
11°C6°C
16 Dec
89%
14°C2°C
Tuesday
10 Dec
3°C0°C
17 Dec
0°C-4°C
Wednesday
11 Dec
3°C-2°C
18 Dec
4°C-4°C
Thursday
12 Dec
2°C-4°C
19 Dec
-4°C-8°C
Friday
13 Dec
65%
11°C-4°C
20 Dec
8°C-6°C
Saturday
14 Dec
9°C1°C
21 Dec
8°C1°C
The most popular airlines for this route are Allegiant Air, Alaska Airlines, Spirit Airlines, and Frontier Airlines. Kalispell and Belleville have 23 direct flights per week.

Frequently asked questions

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

Explore alternative trips

Flights from Kalispell

Flights to Belleville

Popular routes

The nearest countries with flights to Belleville

Here is a list of countries people are flying from

Other destination countries from Kalispell

Here is a list of countries people are flying to
Find the best connection from Kalispell to Belleville
Search flights

Get more out of Kiwi.com with our mobile application

Download boarding passes

One-click booking

Get exclusive offers and prices

Mobile trip notifications

We hack the system,
you fly for less