Used 2018 Buick Enclave Price in the US
A used 2018 Buick Enclave in the US typically lists for $13,995–$18,869, with a median asking price of $15,995 across 416 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $3,636, a 2018 Essence in Tulsa, OK — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $13,995 – $18,869
- Median
- $15,995
- Cheapest 5%
- under $9,984
- Cheapest listed now
- $3,636
Browse by model year
cheapest per year- All years
- 2027 · from $46,102
- 2026 · from $32,199
- 2025 · from $19,999
- 2024 · from $18,650
- 2023 · from $14,219
- 2022 · from $12,895
- 2021 · from $10,950
- 2020 · from $8,255
- 2019 · from $6,900
- 2018 · from $3,000
- 2017 · from $3,500
- 2016 · from $2,500
- 2015 · from $2,950
- 2014 · from $2,000
- 2013 · from $3,804
- 2012 · from $1,955
- 2011 · from $1,900
- 2010 · from $1,500
- 2009 · from $2,127
- 2008 · from $2,800
Cheapest 10 listed right now
ranked by price-
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$6,2502018 Buick Enclave Premium89,047 mi · Strasburg, ND · Ken's Auto Body & Sales Inc.View listing →
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$7,2982018 Buick Enclave Essence175,917 mi · Burlington, NC · Prestige Preowned IncView listing →
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$7,4042018 Buick Enclave Premium196,648 mi · Dixon, IL · Ken Nelson Buick Chevrolet GMCView listing →
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$8,2502018 Buick Enclave Essence121,413 mi · Strasburg, ND · Ken's Auto Body & Sales Inc.View listing → -
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$8,7992018 Buick Enclave Essence141,000 mi · Philadelphia, PA · GM Automotive GroupView listing →
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2018 Buick Enclave asks $13,995–$18,869. Cars this far under usually carry an older model year, a base trim or high mileage.
Deals on the map
10 pinnedFAQ
How much does a used 2018 Buick Enclave cost?
A used 2018 Buick Enclave in the US typically lists for $13,995 to $18,869, with a median asking price of $15,995 across 416 active US dealer listings. Nine in ten are priced between $9,984 and $22,450 (as of 2026-09-01, source: UnderMarket Cars).
Is $16,000 a good price for a used 2018 Buick Enclave?
That sits at about the market median ($15,995) for a used 2018 Buick Enclave. Under $13,995 puts you in the cheapest quarter of active US listings and under $9,984 in the cheapest 5%; above $22,450 is the priciest 5% (as of 2026-09-01).
What is the cheapest used 2018 Buick Enclave for sale right now?
$3,636 — a 2018 Buick Enclave Essence in Tulsa, OK, $12,359 under the median (as of 2026-09-01).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
UnderMarket Cars refreshes US dealer listings continuously and re-generates this used 2018 Buick Enclave price page at least twice a day. The data date shown on this page is 2026-09-01.
Explore more
Prices updated 2026-09-01. Data covers active dealer listings across the USA.