Cheap flights from Knoxville, TN to Boise, ID

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How much do flights to Boise cost?

Key info about flying to Boise

Depart from
McGhee Tyson
Arrive to
Boise
Average flights per week
40
Flight distance

Great deals from Knoxville to Boise

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Check-in for a flight from Knoxville to Boise

NameCarrier codeIATA CodePassport needed during booking
United AirlinesUALUAYes
Alaska AirlinesASAASNo

Weather in Boise

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January2°C-4°C
February5°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

Monday
23 Dec
65%
6°C-1°C
30 Dec
2°C-3°C
Tuesday
24 Dec
86%
6°C-1°C
31 Dec
0°C-5°C
Wednesday
25 Dec
60%
3°C-2°C
1 Jan
-2°C-6°C
Thursday
26 Dec
89%
3°C-2°C
2 Jan
89%
-2°C-4°C
Friday
27 Dec
85%
7°C2°C
3 Jan
71%
-2°C-5°C
Saturday
28 Dec
59%
4°C2°C
4 Jan
68%
-2°C-8°C
Sunday
29 Dec
88%
5°C2°C
5 Jan
82%
-2°C-4°C
The most popular airlines for this route are United Airlines, and Alaska Airlines. Knoxville and Boise have 40 direct flights per week.

Frequently asked questions

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