Find cheap flights to Great Falls from £221

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1 stop
Sun, Jul 13
Columbus CMHGreat Falls GTF

£221
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1 stop
Sun, Jul 13
Columbus CMHGreat Falls GTF

£228
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1 stop
Wed, Jul 9
Columbus CMHGreat Falls GTF

£242
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2 stops
Wed, Jul 9
Columbus CMHGreat Falls GTF

£276
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1 stop
Sun, Jul 13
Columbus CMHGreat Falls GTF

£280
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1 stop
Sun, Jul 13
Columbus CMHGreat Falls GTF

£288
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Prices updated:

1 stop
Wed, Jul 9 – Tue, Jul 15
Columbus CMHGreat Falls GTF

£632
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1 stop
Wed, Jul 9 – Tue, Jul 15
Columbus CMHGreat Falls GTF

£648
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1 stop
Sun, Jul 13 – Wed, Jul 16
Columbus CMHGreat Falls GTF

£681
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Prices updated:

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
September22°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
271
days per year
Snow days
23
days per year

14 day forecast

Sunday
22 Jun
9°C3°C
29 Jun
30°C15°C
Monday
23 Jun
24°C1°C
30 Jun
35°C14°C
Tuesday
24 Jun
27°C4°C
1 Jul
37°C16°C
Wednesday
25 Jun
29°C6°C
2 Jul
76%
31°C16°C
Thursday
26 Jun
84%
26°C13°C
3 Jul
35°C15°C
Friday
27 Jun
28°C11°C
4 Jul
75%
40°C17°C
Saturday
28 Jun
26°C15°C
5 Jul
32°C20°C

Cheapest month to fly to Great Falls

Explore price trends for trips to Great Falls

Annual Avg. Price374 GBP
July 2025441 GBP
August 2025419 GBP
September 2025289 GBP
October 2025351 GBP
November 2025305 GBP
December 2025424 GBP
January 2026331 GBP
February 2026373 GBP
March 2026388 GBP
April 2026348 GBP
May 2026443 GBP

Frequently asked questions

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