Cheap flights from Monterrey to St. Louis from $216

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1 stop
Thu, Jun 19
Monterrey MTYSt. Louis STL

$216
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1 stop
Mon, Jun 16
Monterrey MTYSt. Louis STL

$248
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1 stop
Tue, Jun 17
Monterrey MTYSt. Louis STL

$249
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1 stop
Sun, Jun 15
Monterrey MTYSt. Louis STL

$332
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1 stop
Tue, Jun 17
Monterrey MTYSt. Louis STL

$334
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1 stop
Wed, Jun 18
Monterrey MTYSt. Louis STL

$347
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Prices updated:

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1 stop
Thu, Jun 19 – Mon, Jun 23
Monterrey MTYSt. Louis STL

$489
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1 stop
Thu, Jun 19 – Mon, Jun 23
Monterrey MTYSt. Louis STL

$508
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1 stop
Sun, Jun 15 – Wed, Jun 18
Monterrey MTYSt. Louis STL

$518
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1 stop
Sun, Jun 15 – Wed, Jun 18
Monterrey MTYSt. Louis STL

$530
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1 stop
Sun, Jun 15 – Wed, Jun 18
Monterrey MTYSt. Louis STL

$602
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1 stop
Sun, Jun 15 – Wed, Jun 18
Monterrey MTYSt. Louis STL

$614
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How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Monterrey International
Arrive to
St. Louis Lambert International
Average flights per week
271
Flight distance

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

NameCarrier codeIATA CodePassport needed during booking
VivaAerobusVIVVBNo
Frontier AirlinesFFTF9No
VolarisVOIY4No
Air CanadaACAACYes
AeroMéxicoAMXAMYes

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
264
days per year
Snow days
9
days per year

14 day forecast

Saturday
24 May
80%
16°C14°C
31 May
87%
17°C13°C
Sunday
25 May
85%
14°C11°C
1 Jun
81%
26°C15°C
Monday
26 May
89%
13°C11°C
2 Jun
25°C17°C
Tuesday
27 May
88%
17°C12°C
3 Jun
77%
28°C18°C
Wednesday
28 May
72%
21°C13°C
4 Jun
28°C18°C
Thursday
29 May
87%
24°C16°C
5 Jun
29°C18°C
Friday
30 May
76%
18°C13°C
6 Jun
78%
32°C22°C
The most popular airlines for this route are VivaAerobus, Frontier Airlines, Volaris, Air Canada, and AeroMéxico. Monterrey and St. Louis have 271 direct flights per week.

Frequently asked questions

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