Real price data
What should you pay for a 2018 Kia Sedona?
Original MSRP
$27,000
When new
Fair market price
$13,987
Mileage-adjusted
Below MSRP
$13,013
A fair used price
Where prices land
25th $10,985 · 75th $17,995 · MSRP $27,000
Spread of current 2018 Kia Sedona listings · 25th–75th percentile marked.
Negotiating leverage
60
out of 100
strong leverage
~54 days of national supply — strong leverage to negotiate.
Ridekick's negotiating-leverage score blends national Market Day Supply with how far listings sit above the mileage-adjusted fair price. Higher means more room to negotiate.
Market demand & negotiating leverage
54days of supply
Balanced marketSupply and demand are roughly balanced for the 2018 Kia Sedona.
National Market Day Supply — how long it would take to sell the current used 2018 Kia Sedona inventory at the recent sales rate (lower means it sells faster). Source: MarketCheck.
Estimated dealer cost (invoice)
$24,840–$25,920
Estimated dealer invoice — about $27,000 MSRP minus a typical 4–8% manufacturer margin.
An estimate, not a sourced figure. Actual dealer invoice varies with manufacturer incentives, holdback, and regional pricing.
Fair price by trim
| Trim | Fair price | MSRP | Est. dealer cost |
|---|---|---|---|
| LX | $12,399 | $29,000 | $26,680–$27,840 |
| EX | $13,360 | $33,700 | $31,004–$32,352 |
| SX | $14,670 | $37,000 | $34,040–$35,520 |
| L | $15,095 | $27,000 | $24,840–$25,920 |
| SX Limited | $16,056 | $42,000 | $38,640–$40,320 |
- LX
- $12,399
- EX
- $13,360
- SX
- $14,670
- L
- $15,095
- SX Limited
- $16,056
Fuel economy
18
MPG city
24
MPG highway
20
MPG combined
EPA-estimated fuel economy for a representative 2018 Kia Sedona configuration (Regular).
Safety & recalls
3 open NHTSA recalls on record for the 2018 Kia Sedona.
STRUCTURE:BODY:DOOR
Kia Motors America (Kia) is recalling certain 2015-2018 Kia Sedona vehicles equipped with a power sliding door (PSD). The PSD may not auto-reverse when its closing is obstructed.
Remedy: Kia will notify owners, and dealers will reprogram the PSD module software, free of charge. The recall began on June 18, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC164.
Campaign 18V338000 · 23/05/2018
AIR BAGS
Kia Motors America (Kia) is recalling certain 2017-2019 Sedona, Soul, Soul EV, 2017-2018 Forte, and 2017 Forte Koup vehicles. The Air Bag Control Unit (ACU) cover may contact a memory chip on the printed circuit board and damage the electrical circuit. Circuit damage may result in deactivated air bags that will not deploy in a crash.
Remedy: Dealers will inspect the ACU, and either update the software or replace the unit, as necessary. Repairs will be performed free of charge. Owner notification letters were mailed March 21, 2022. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC226.
Campaign 22V031000 · 25/01/2022
ELECTRICAL SYSTEM:WIRING
Kia Motors America (Kia) is recalling certain 2015-2018 Sedona vehicles equipped with manually-adjusted front passenger seats. Over time, the Occupant Detection System (ODS) wiring harness located underneath the front passenger seat may break from the seat being occupied.
Remedy: Kia will notify owners, and dealers will remove the wire harness clip to prevent the wiring harness from breaking. If the harness is found damaged, the front passenger seat cushion will be replaced. These repairs will be performed free of charge. The recall began March 19, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC175.
Campaign 19V109000 · 19/02/2019
Source: NHTSA. Contact your dealer to schedule a free recall repair.
Frequently asked questions
What is a fair price for a 2018 Kia Sedona?
A fair, mileage-adjusted price is about $13,987, within a typical market range of $10,985 to $17,995.
Is the 2018 Kia Sedona cheaper than MSRP?
Yes — its original MSRP was about $27,000, so a fair used price is roughly $13,013 below MSRP.
Is now a good time to buy a 2018 Kia Sedona?
There are about 54 days of national market supply for the 2018 Kia Sedona — Supply and demand are roughly balanced for the 2018 Kia Sedona.
How much can you negotiate on a 2018 Kia Sedona?
Negotiating leverage rates 60/100 (strong). ~54 days of national supply — strong leverage to negotiate.
What does the dealer pay for a 2018 Kia Sedona?
The estimated dealer cost (invoice) is roughly $24,840–$25,920 — its $27,000 MSRP minus a typical 4–8% margin. An estimate; actual invoice varies.
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Prices are computed from live market listings, adjusted for mileage, and aggregated by trim · updated 6/23/2026. Estimates only; your price depends on condition, options, and location.