Used 2018 BMW 330i Price in the US
A used 2018 BMW 330i in the US typically lists for $13,498–$18,142, with a median asking price of $15,520 across 240 active US dealer listings (as of 2026-09-01). The cheapest one listed right now is $7,150, a 2018 Sa in Jacksonville, FL — below 95% of the market, so expect an older model year, a base trim or high mileage.
- Typical range
- $13,498 – $18,142
- Median
- $15,520
- Cheapest 5%
- under $10,927
- Cheapest listed now
- $7,150
Browse by model year
cheapest per year- All years
- 2026 · from $31,488
- 2025 · from $21,999
- 2024 · from $27,079
- 2023 · from $19,924
- 2022 · from $13,999
- 2021 · from $15,791
- 2020 · from $10,095
- 2019 · from $11,395
- 2018 · from $7,150
- 2017 · from $6,810
- 2006 · from $2,990
- 2005 · from $5,045
- 2004 · from $8,950
- 2003 · from $10,994
- 2002 · from $2,500
- 2001 · from $8,000
Cheapest 10 listed right now
ranked by price-
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$9,6972018 BMW 330i Xdrive Sa113,278 mi · Dallas, TX · Happy Cars and Credit CenterView listing → -
$9,7982018 BMW 330i Sa137,756 mi · Jackson, MS · Premier Automotive at the Motor ClubView 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 BMW 330i asks $13,498–$18,142. 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 BMW 330i cost?
A used 2018 BMW 330i in the US typically lists for $13,498 to $18,142, with a median asking price of $15,520 across 240 active US dealer listings. Nine in ten are priced between $10,927 and $22,001 (as of 2026-09-01, source: UnderMarket Cars).
Is $16,000 a good price for a used 2018 BMW 330i?
That sits at about the market median ($15,520) for a used 2018 BMW 330i. Under $13,498 puts you in the cheapest quarter of active US listings and under $10,927 in the cheapest 5%; above $22,001 is the priciest 5% (as of 2026-09-01).
What is the cheapest used 2018 BMW 330i for sale right now?
$7,150 — a 2018 BMW 330i Sa in Jacksonville, FL, $8,370 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 BMW 330i 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.