Find cheap flights to Boise from CA$215

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1 stop
Tue, Aug 19
Columbus CMHBoise BOI
CA$215
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1 stop
Tue, Aug 19
Columbus CMHBoise BOI
CA$215
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1 stop
Tue, Aug 19
Columbus CMHBoise BOI
CA$215
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1 stop
Tue, Aug 19
Columbus CMHBoise BOI
CA$228
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1 stop
Tue, Aug 19
Columbus CMHBoise BOI
CA$228
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1 stop
Tue, Aug 19
Columbus CMHBoise BOI
CA$228
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Prices updated:

1 stop
Tue, Aug 19 – Fri, Aug 22
Columbus CMHBoise BOI
CA$547
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1 stop
Tue, Aug 19 – Fri, Aug 22
Columbus CMHBoise BOI
CA$561
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1 stop
Wed, Aug 20 – Sat, Aug 23
Columbus CMHBoise BOI
CA$599
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1 stop
Wed, Aug 20 – Sat, Aug 23
Columbus CMHBoise BOI
CA$599
Search
1 stop
Wed, Aug 20 – Sat, Aug 23
Columbus CMHBoise BOI
CA$599
Search
1 stop
Wed, Aug 20 – Sat, Aug 23
Columbus CMHBoise BOI
CA$599
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Prices updated:

Weather in Boise

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January2°C-4°C
February4°C-2°C
March10°C1°C
April14°C4°C
May19°C8°C
June25°C13°C
July32°C18°C
August31°C17°C
September25°C13°C
October16°C6°C
November7°C0°C
December2°C-4°C
Hottest Month
32°C
July
Coldest month
-4°C
January
Sunny days
294
days per year
Snow days
17
days per year

14 day forecast

Saturday
26 Jul
34°C16°C
2 Aug
33°C18°C
Sunday
27 Jul
33°C17°C
3 Aug
34°C19°C
Monday
28 Jul
35°C18°C
4 Aug
37°C21°C
Tuesday
29 Jul
36°C20°C
5 Aug
37°C22°C
Wednesday
30 Jul
73%
33°C18°C
6 Aug
36°C22°C
Thursday
31 Jul
32°C19°C
7 Aug
36°C21°C
Friday
1 Aug
33°C18°C
8 Aug
34°C20°C

Cheapest month to fly to Boise

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Showing prices in CAD

Annual Avg. Price429 CAD
August 2025207 CAD
September 2025207 CAD
October 2025212 CAD
November 2025212 CAD
December 2025255 CAD
January 2026477 CAD
February 2026255 CAD
March 2026299 CAD
April 2026299 CAD
May 2026299 CAD
June 20262000 CAD

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