Cheap flights from San Diego to Great Falls from £88

Cheap flights from San Diego to Great Falls from £88

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1 stop
Thu, Mar 12
San Diego SANGreat Falls GTF

£88
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1 stop
Wed, Mar 11
San Diego SANGreat Falls GTF

£95
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1 stop
Wed, Mar 11
San Diego SANGreat Falls GTF

£102
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1 stop
Thu, Mar 12
San Diego SANGreat Falls GTF

£121
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1 stop
Wed, Mar 11
San Diego SANGreat Falls GTF

£135
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1 stop
Sat, Mar 14
San Diego SANGreat Falls GTF

£135
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1 stop
Fri, Mar 13 – Mon, Mar 16
San Diego SANGreat Falls GTF

£202
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1 stop
Wed, Mar 11 – Sat, Mar 14
San Diego SANGreat Falls GTF

£205
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1 stop
Thu, Mar 12 – Sat, Mar 14
San Diego SANGreat Falls GTF

£222
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1 stop
Thu, Mar 12 – Mon, Mar 16
San Diego SANGreat Falls GTF

£231
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1 stop
Fri, Mar 13 – Mon, Mar 16
San Diego SANGreat Falls GTF

£240
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1 stop
Tue, Mar 10 – Sat, Mar 14
San Diego SANGreat Falls GTF

£243
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How much do flights to Great Falls cost?

Key info about flying to Great Falls

Depart from
San Diego International
Arrive to
Great Falls International
Average flights per week
63
Flight distance

Check-in for a flight from San Diego to Great Falls

NameCarrier codeIATA CodePassport needed during booking
Allegiant AirAAYG4No
Frontier AirlinesFFTF9No
Alaska AirlinesASAASNo
Hawaiian AirlinesHALHANo
United AirlinesUALUANo

Weather in Great Falls

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January0°C-7°C
February0°C-8°C
March6°C-3°C
April11°C0°C
May17°C5°C
June22°C9°C
July29°C14°C
August28°C14°C
September23°C10°C
October13°C2°C
November5°C-3°C
December0°C-7°C
Hottest Month
29°C
July
Coldest month
-8°C
February
Sunny days
273
days per year
Snow days
23
days per year

14 day forecast

Sunday
15 Feb
12°C1°C
22 Feb
4°C-9°C
Monday
16 Feb
14°C-2°C
23 Feb
8°C-1°C
Tuesday
17 Feb
81%
-1°C-8°C
24 Feb
10°C1°C
Wednesday
18 Feb
-9°C-17°C
25 Feb
14°C3°C
Thursday
19 Feb
-7°C-18°C
26 Feb
8°C4°C
Friday
20 Feb
66%
-6°C-9°C
27 Feb
11°C2°C
Saturday
21 Feb
-3°C-13°C
28 Feb
13°C-1°C
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Great Falls. The most popular airlines for this route are Allegiant Air, Frontier Airlines, Alaska Airlines, Hawaiian Airlines, and United Airlines. San Diego and Great Falls have 63 direct flights per week.

Frequently asked questions

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What are the most popular routes to and from Great Falls?
Which airports are there in San Diego?
What airports are near San Diego?
What airports are near Great Falls?
Which airlines fly between San Diego and Great Falls?
When’s the best time to travel between San Diego and Great Falls?
What flights operate between San Diego and Great Falls?
How many airports are there near San Diego?
How many airports are there near Great Falls?
What time do nonstop (direct) flights between San Diego and Great Falls depart?
What time do nonstop (direct) flights between San Diego and Great Falls arrive?
What time do flights between San Diego and Great Falls depart?
What time do flights between San Diego and Great Falls arrive?

Explore alternative trips

Flights from San Diego

Flights to Great Falls

Popular routes

The nearest countries with flights to Great Falls

Here is a list of countries people are flying from

Other destination countries from San Diego

Here is a list of countries people are flying to

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