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Cheap flights from Houston (HOU) to Boise (BOI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from Houston (HOU) to Boise (BOI)

How to find the cheapest flight from Houston (HOU) to Boise (BOI)
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How to find the cheapest flight from Houston (HOU) to Boise (BOI)
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How to find the cheapest flight from Houston (HOU) to Boise (BOI)
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Cheap flights from Houston to Boise in August , September 2026

31 Aug - 05 Sep $ 348.00
HOU
Houston
Alaska Airlines
1 STOPS
BOI
Boise
BOI
Boise
Alaska Airlines
1 STOPS
HOU
Houston
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19 Aug - 10 Sep $ 426.00
HOU
Houston
Alaska Airlines
1 STOPS
BOI
Boise
BOI
Boise
Alaska Airlines
1 STOPS
HOU
Houston
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19 Aug - 09 Sep $ 427.00
HOU
Houston
Alaska Airlines
1 STOPS
BOI
Boise
BOI
Boise
Alaska Airlines
1 STOPS
HOU
Houston
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Last minute flights from Houston to Boise

28 Aug - 31 Aug $ 518.00
HOU
Houston
Alaska Airlines
1 STOPS
BOI
Boise
BOI
Boise
Alaska Airlines
1 STOPS
HOU
Houston
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19 Aug - 31 Aug $ 598.00
HOU
Houston
Alaska Airlines
1 STOPS
BOI
Boise
BOI
Boise
Alaska Airlines
1 STOPS
HOU
Houston
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28 Aug - 31 Aug $ 689.00
HOU
Houston
Alaska Airlines
1 STOPS
BOI
Boise
BOI
Boise
Alaska Airlines
1 STOPS
HOU
Houston
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One-way flights to Boise from Houston

6:16 PM - 9:33 PM
Alaska Airlines
1 Stops
6h 39m
HOU - BOI
$ 262
Kiwi
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6:16 PM - 9:33 PM
Alaska Airlines
1 Stops
6h 39m
HOU - BOI
$ 262
Kiwi
Pick dates
5:15 AM - 7:40 AM
United Airlines
1 Stops
5h 19m
HOU - BOI
$ 313
Kiwi
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How to find the cheapest flight from Houston (HOU) to Boise (BOI)

Related info for your journey
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How to find the cheapest flight from Houston (HOU) to Boise (BOI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Houston (HOU) to Boise (BOI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.