Cheap flights from Quebec City to St. Louis, MO

Flights starting at CA$298. Choose between Air Canada, WestJet, or PAL Airlines to find the best price.

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How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Québec City Jean Lesage International
Arrive to
St. Louis Lambert International
Average flights per week
68
Flight distance

Great deals from Quebec City to St. Louis

Prices updated:

Prices updated:

Check-in for a flight from Quebec City to St. Louis

NameCarrier codeIATA CodePassport needed during booking
Air CanadaACAACYes
WestJetWJAWSNo
PAL AirlinesSPRPBYes
United AirlinesUALUANo
Frontier AirlinesFFTF9No

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
263
days per year
Snow days
9
days per year

14 day forecast

Saturday
29 Mar
20°C16°C
5 Apr
80%
19°C11°C
Sunday
30 Mar
82%
24°C12°C
6 Apr
12°C6°C
Monday
31 Mar
88%
8°C4°C
7 Apr
18°C6°C
Tuesday
1 Apr
13°C1°C
8 Apr
15°C3°C
Wednesday
2 Apr
81%
21°C10°C
9 Apr
17°C5°C
Thursday
3 Apr
71%
15°C11°C
10 Apr
22°C8°C
Friday
4 Apr
89%
14°C11°C
11 Apr
24°C12°C
The most popular airlines for this route are Air Canada, WestJet, PAL Airlines, United Airlines, and Frontier Airlines. Quebec City and St. Louis have 68 direct flights per week.

Frequently asked questions

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