Cheap flights from Calgary, Canada to Belleville, IL

Flights starting at CA$399. Choose between Allegiant Air, WestJet, or Porter Airlines to find the best price.

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How much do flights to Belleville cost?

Key info about flying to Belleville

Depart from
Calgary International
Arrive to
MidAmerica St. Louis
Average flights per week
17
Flight distance

Check-in for a flight from Calgary to Belleville

NameCarrier codeIATA CodePassport needed during booking
Allegiant AirAAYG4No
WestJetWJAWSNo
Porter AirlinesPOEPDNo
Flair AirlinesFLEF8Yes

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, WestJet, Porter Airlines, and Flair Airlines. Calgary and Belleville have 17 direct flights per week.

Frequently asked questions

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

The nearest countries with flights to Belleville

Here is a list of countries people are flying from

Other destination countries from Calgary

Here is a list of countries people are flying to
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