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Find Spirit Low Fare Flights to Boise (BOI) from $25
Explore Our Most Popular Flights
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flight_land
$
Las Vegas (LAS)to
Boise (BOI)Depart 12/07/2024
Fares From
$25*
Viewed 48 mins ago
One Way
/
Economy
Los Angeles (LAX)to
Boise (BOI)Depart 12/07/2024
Fares From
$48*
Viewed 22 hours ago
One Way
/
Economy
Sacramento (SMF)to
Boise (BOI)Depart 11/19/2024
Fares From
$128*
Viewed 21 hours ago
One Way
/
Economy
Portland, OR (PDX)to
Boise (BOI)Depart 12/13/2024
Fares From
$104*
Viewed 22 hours ago
One Way
/
Economy
Dallas (DFW)to
Boise (BOI)Depart 12/12/2024
Fares From
$61*
Viewed 10 hours ago
One Way
/
Economy
Phoenix (PHX)to
Boise (BOI)Depart 12/05/2024
Fares From
$44*
Viewed 2 hours ago
One Way
/
Economy
Detroit (DTW)to
Boise (BOI)Depart 11/14/2024
Fares From
$166*
Viewed 2 hours ago
One Way
/
Economy
Houston (IAH)to
Boise (BOI)Depart 12/04/2024
Fares From
$75*
Viewed 4 hours ago
One Way
/
Economy
Tampa (TPA)to
Boise (BOI)Depart 11/21/2024
Fares From
$139*
Viewed 6 hours ago
One Way
/
Economy
Oakland, CA / San Francisco, CA AREA (OAK)to
Boise (BOI)Depart 11/19/2024
Fares From
$122*
Viewed 19 hours ago
One Way
/
Economy
Seattle (SEA)to
Boise (BOI)Depart 12/12/2024
Fares From
$54*
Viewed 18 hours ago
One Way
/
Economy
San Diego (SAN)to
Boise (BOI)Depart 12/10/2024
Fares From
$35*
Viewed 22 hours ago
One Way
/
Economy
Chicago (ORD)to
Boise (BOI)Depart 11/20/2024
Fares From
$182*
Viewed 20 hours ago
One Way
/
Economy
Orlando (MCO)to
Boise (BOI)Depart 12/05/2024
Fares From
$108*
Viewed 20 hours ago
One Way
/
Economy
Charlotte (CLT)to
Boise (BOI)Depart 12/13/2024
Fares From
$167*
Viewed 3 hours ago
One Way
/
Economy
Orange County (SNA)to
Boise (BOI)Depart 12/11/2024
Fares From
$63*
Viewed 3 hours ago
One Way
/
Economy
*One-way fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.
Lowest Flight Offers From Spirit
flight_takeoff
flight_land
$
Las Vegas (LAS)to
Boise (BOI)
Depart 12/13/2024
One Way
/
Economy
Fares From
$25*
Viewed 1 hour ago
Sacramento (SMF)to
Boise (BOI)
Depart 12/23/2024
One Way
/
Economy
Fares From
$87*
Viewed 25 mins ago
Los Angeles (LAX)to
Boise (BOI)
Depart 01/30/2025
One Way
/
Economy
Fares From
$63*
Viewed 18 hours ago
Dallas (DFW)to
Boise (BOI)
Depart 12/19/2024
One Way
/
Economy
Fares From
$70*
Viewed 3 hours ago
Portland, OR (PDX)to
Boise (BOI)
Depart 12/13/2024
One Way
/
Economy
Fares From
$104*
Viewed 22 hours ago
Detroit (DTW)to
Boise (BOI)
Depart 12/18/2024
One Way
/
Economy
Fares From
$90*
Viewed 21 hours ago
Phoenix (PHX)to
Boise (BOI)
Depart 12/14/2024
One Way
/
Economy
Fares From
$317*
Viewed 8 hours ago
Houston (IAH)to
Boise (BOI)
Depart 01/17/2025
One Way
/
Economy
Fares From
$139*
Viewed 20 hours ago
Oakland, CA / San Francisco, CA AREA (OAK)to
Boise (BOI)
Depart 12/14/2024
One Way
/
Economy
Fares From
$57*
Viewed 18 hours ago
San Diego (SAN)to
Boise (BOI)
Depart 12/14/2024
One Way
/
Economy
Fares From
$50*
Viewed 18 hours ago
New York/Newark (EWR)to
Boise (BOI)
Depart 12/19/2024
One Way
/
Economy
Fares From
$357*
Viewed 17 hours ago
Chicago (ORD)to
Boise (BOI)
Depart 03/22/2025
One Way
/
Economy
Fares From
$459*
Viewed 22 hours ago
Charlotte (CLT)to
Boise (BOI)
Depart 12/13/2024
One Way
/
Economy
Fares From
$167*
Viewed 3 hours ago
Orange County (SNA)to
Boise (BOI)
Depart 12/14/2024
One Way
/
Economy
Fares From
$63*
Viewed 22 hours ago
*One-way fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Additional baggage fees and fees for other services may apply. Other terms and conditions may apply.