Skip to content

Get United's best fares today on flights from San Juan to Boise from *

Select journey type

Enter to select travel class and passengers

Low fare calendar for flights from San Juan (SJU) to Boise (BOI)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
from
$319*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:02/11/20
29
from
$319*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:02/05/20
30
from
$319*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:02/06/20
31
from
$319*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:02/07/20
from
$319*
Viewed:10 hours ago
day-card-journey-type-option-rt
Return:02/15/20
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Looking for additional flights from San Juan to Boise?

FromToDatesFare TypePrice

San Juan (SJU)

Boise (BOI)

Depart: 03/03/20

Return: 03/10/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 02/04/20

Return: 02/18/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 02/05/20

Return: 02/19/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 02/10/20

Return: 02/24/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 02/12/20

Return: 02/26/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 03/18/20

Return: 04/01/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 02/01/20

Return: 02/15/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 01/28/20

Return: 02/11/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 02/25/20

Return: 03/10/20

Roundtrip
from
$319*
Viewed:9hoursago

San Juan (SJU)

Boise (BOI)

Depart: 02/11/20

Return: 02/25/20

Roundtrip
from
$319*
Viewed:9hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Boise

Monday broken clouds
48°F 01/27/20
Tuesday snow
36°F 01/28/20
Wednesday broken clouds
34°F 01/29/20
Thursday overcast clouds
36°F 01/30/20
Friday light rain
36°F 01/31/20
Saturday broken clouds
45°F 02/01/20
Sunday snow
41°F 02/02/20
Powered by: OpenWeatherMap.org