Used Buick for Sale in Idaho Falls, ID
53 listingsPriced from $5,814 to $67,909Median $29,233
In September 2026, 53 Used Buick for sale in Idaho Falls, ID are listed on VehiSales, with asking prices between $5,814 and $67,909 (median $29,233). The most listed models are Buick Enclave, Buick Envision and Buick Encore GX. Every listing includes photos, mileage, dealer details and a vehicle history check on VehiSales.
By body style, SUVs (49), sedans (3) and convertibles (1) make up most of the inventory. Model years span 2010–2027, and 81% of listings are from 2021 or newer.
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Make: Buick
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Showing 20 of 53 vehicles
New
2026 BUICK Envision
Sport Touring
$49,260
6 mi
Gasoline
9-Sp.
25 MPG
Idaho Falls, ID
VINLRBFZPR4XTD093197
New
2027 BUICK Enclave
Sport Touring
$62,925
10 mi
Gasoline
Auto.
22 MPG
Idaho Falls, ID
VIN5GAEVBKS5VJ104715