Live US dealer listings Median-priced benchmark Updated 2026-07-19
Cheapest · Used 2018 Nissan Sentra Rank #1 / 396 listings

Cheapest Used 2018 Nissan Sentra for Sale in the US

The cheapest used 2018 Nissan Sentra in the US today costs $3,750 — a 2018 SV located in Alvin, TX. We track 396 active listings; the median price is $8,997, so the top deal is $5,247 under the median.

Browse by model year

cheapest per year

Top 10 cheapest listings

ranked by price
  1. $3,750
    2018 Nissan Sentra SV
    136,123 mi · Alvin, TX · Reliance Nissan
    View listing →
  2. $3,990
    2018 Nissan Sentra S
    201,862 mi · Macon, GA · Car Land of Macon
    View listing →
  3. $4,000
    2018 Nissan Sentra S
    117,430 mi · Hudson, FL · Nexcars Auto Sales
    View listing →
  4. $4,186
    2018 Nissan Sentra S
    166,976 mi · Maitland, FL · Off Lease Orlando
    View listing →
  5. $4,700
    2018 Nissan Sentra S
    170,860 mi · Clayton, NC · Autocom
    View listing →
  6. $4,899
    2018 Nissan Sentra S
    145,788 mi · Manvel, TX · Keating Toyota
    View listing →
  7. 2018 Nissan Sentra
    $4,950
    2018 Nissan Sentra S
    100,593 mi · Lakeland, FL · Carlando Auto Group
    View listing →
  8. 2018 Nissan Sentra
    $4,950
    2018 Nissan Sentra S
    134,332 mi · Lawrenceville, GA · Million Mile Motors (Lawrenceville)
    View listing →
  9. 2018 Nissan Sentra
    $4,985
    2018 Nissan Sentra S
    159,401 mi · Ardmore, OK · Red River Nissan
    View listing →
  10. $4,990
    2018 Nissan Sentra S
    150,000 mi · Austin, TX · Austin Auto Assistance
    View listing →

FAQ

How much does the cheapest used 2018 Nissan Sentra cost?

$3,750 — a 2018 SV in Alvin, TX (as of 2026-07-19).

What is the median price of a used 2018 Nissan Sentra?

$8,997 across 396 US dealer active listings.

How often are prices updated?

Listings and prices refresh continuously; this page is re-generated at least twice a day.

Explore more

Search with map & filters

Prices updated 2026-07-19. Data covers active dealer listings across the USA.