Cheap flights from Grand Forks to St. Louis from $174

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2 stops
Sun, Nov 9
Grand Forks GFKSt. Louis STL

$174
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1 stop
Thu, Nov 6
Grand Forks GFKSt. Louis STL

$201
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1 stop
Thu, Nov 6
Grand Forks GFKSt. Louis STL

$201
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2 stops
Thu, Nov 6
Grand Forks GFKSt. Louis STL

$203
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2 stops
Thu, Nov 6
Grand Forks GFKSt. Louis STL

$207
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2 stops
Wed, Nov 5
Grand Forks GFKSt. Louis STL

$272
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Prices updated:

2 stops
Sun, Nov 9 – Sat, Nov 15
Grand Forks GFKSt. Louis STL

$332
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2 stops
Sun, Nov 9 – Thu, Nov 13
Grand Forks GFKSt. Louis STL

$335
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1 stop
Sun, Nov 9 – Sat, Nov 15
Grand Forks GFKSt. Louis STL

$359
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1 stop
Sun, Nov 9 – Thu, Nov 13
Grand Forks GFKSt. Louis STL

$362
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2 stops
Sun, Nov 9 – Sat, Nov 15
Grand Forks GFKSt. Louis STL

$371
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2 stops
Wed, Nov 5 – Sun, Nov 9
Grand Forks GFKSt. Louis STL

$462
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Prices updated:

How much do flights to St. Louis cost?

Key info about flying to St. Louis

Depart from
Grand Forks International
Arrive to
St. Louis Lambert International
Average flights per week
13
Flight distance

Check-in for a flight from Grand Forks to St. Louis

NameCarrier codeIATA CodePassport needed during booking
Allegiant AirAAYG4No
Frontier AirlinesFFTF9No
Southern Airways ExpressFDY9XYes
Sun Country AirlinesSCXSYYes
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
265
days per year
Snow days
9
days per year

14 day forecast

Saturday
11 Oct
28°C17°C
18 Oct
30°C14°C
Sunday
12 Oct
26°C12°C
19 Oct
80%
22°C14°C
Monday
13 Oct
22°C16°C
20 Oct
25°C10°C
Tuesday
14 Oct
26°C19°C
21 Oct
25°C11°C
Wednesday
15 Oct
23°C15°C
22 Oct
82%
25°C12°C
Thursday
16 Oct
24°C11°C
23 Oct
17°C7°C
Friday
17 Oct
24°C13°C
24 Oct
15°C8°C
The most popular airlines for this route are Allegiant Air, Frontier Airlines, Southern Airways Express, Sun Country Airlines, and AeroMéxico. Grand Forks and St. Louis have 13 direct flights per week.

Frequently asked questions

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Flights from Grand Forks

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The nearest countries with flights to St. Louis

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