2018 Kia Sedona prices in California
The median asking price for a 2018 Kia Sedona in California is $16,998 based on 7 active listings.
As of August 12, 2026, the median asking price for a 2018 Kia Sedona in California is $16,998, based on 7 active dealer listings tracked by VinAssessment.
◷ Updated August 12, 2026 ▤ 7 active dealer listings, refreshed daily Methodology →
Typical: $14,540–$18,746 — the middle half of 7 asking prices
Why the wide range? 2018 Kia Sedona listings span two distinct versions: the LX (typically $9,414–$12K) and the L ($14K–$19K). See price by trim. This spread covers the middle 96% of asking prices: we exclude the cheapest and priciest 2% (payment-priced ads, typos, salvage) so outliers don't distort it.
What moves the price on a 2018 Kia Sedona
The $14,540–$18,746 typical range isn't randomness — two factors explain most of it:
Asking prices run about $19,994 at 15K–30K miles and fall to $10,951 over 105K miles — roughly $1,000 for every 10,000 miles.
The LX typically asks $11,091, while the L asks $17,224 — same year, same market.
Find your mileage and trim in the configurator below.
Configure the exact car
Modelled from 25 real asking prices, adjusted for mileage and location. Not a formal appraisal.
What would a 2018 Kia Sedona cost per month?
Estimate the monthly payment on a $17,224 vehicle. Move the numbers to match your own loan.
Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.
Watch this price
Prices move every week. Tell us where to reach you and we'll email you when the typical asking price for 2018 Kia Sedona in California moves 3% or more. No account, one-click unsubscribe.
We only email you about this vehicle's price. Unsubscribe from any message.
2018 Kia Sedona: a fair price for your mileage
A 2018 Kia Sedona sheds roughly $1,000 for every 10,000 miles. Find your mileage below.
Fair price by mileage and trim
| Mileage | All listings | L | LX |
|---|---|---|---|
| 15K–30K miles | $19,994 | $19,896 | — |
| 30K–45K miles | $17,936 | $17,936 | — |
| 45K–60K miles | $18,079 | $18,990 | — |
| 60K–75K miles | $15,489 | $17,224 | — |
| 75K–90K miles | $13,494 | $15,585 | $12,396 |
| 90K–105K miles | $12,070 | — | $11,500 |
| Over 105K miles | $10,951 | $10,753 | $8,950 |
Medians of live asking prices per band and version; “—” means fewer than 3 matching listings. National data.
Fair price by mileage — all versions combined
| Mileage ⓘ | Based on ⓘ | Fair price ⓘ | Typical range ⓘ |
|---|---|---|---|
| 15K–30K miles | 7 listings | $19,994 | $19K–$21K |
| 30K–45K miles | 5 listings | $17,936 | $16K–$19K |
| 45K–60K miles | 7 listings | $18,079 | $17K–$19K |
| 60K–75K miles | 9 listings | $15,489 | $14K–$18K |
| 75K–90K miles | 12 listings | $13,494 | $12K–$16K |
| 90K–105K miles | 15 listings | $12,070 | $11K–$14K |
| Over 105K miles | 25 listings | $10,951 | $8,757–$12K |
Same trim and condition assumed — mileage is the biggest lever after configuration. These figures blend both versions — see the price-by-trim split below for your version's range. National data; California prices track it closely.
2018 Kia Sedona: price by trim
| Trim | Based on ⓘ | Median price ⓘ | Typical range ⓘ | Where it sits ⓘ |
|---|---|---|---|---|
| L | 25 listings | $17,224 | $14K–$19K | |
| LX | 23 listings | $11,091 | $9,414–$12K |
Based on a small number of listings per trim — medians are indicative, not definitive. National data; California prices track it closely.
Price history
Median asking price by month — national · shaded band is the typical range (25th–75th percentile)
The median listing price for a 2018 Kia Sedona is $14,178 (August 2026) — down 11.3% from $15,991 in August 2025.
Monthly price table
| Month | Median price | Typical range | Vehicles listed |
|---|---|---|---|
| August 2026 | $14,178 | $12K–$17K | 76 |
| July 2026 | $14,995 | $12K–$18K | 148 |
| June 2026 | $14,692 | $12K–$18K | 136 |
| May 2026 | $14,500 | $12K–$18K | 111 |
| April 2026 | $13,999 | $11K–$17K | 99 |
| March 2026 | $13,261 | $10K–$16K | 118 |
| February 2026 | $14,350 | $11K–$17K | 104 |
| January 2026 | $14,472 | $12K–$16K | 128 |
| December 2025 | $13,990 | $12K–$16K | 103 |
| November 2025 | $13,850 | $11K–$17K | 79 |
| October 2025 | $13,999 | $12K–$17K | 67 |
| September 2025 | $14,552 | $11K–$17K | 60 |
| August 2025 | $15,991 | $13K–$20K | 39 |
2018 Kia Sedona inventory across the U.S.
Keep exploring Sedona prices
2018 Kia Sedona · $16,998 typical · 7 listingsOther Kia Sedona years
Live 2018 Kia Sedona listings, priced by VIN
Every VIN links to a full market report: decode, active listings and the local price band. Shop 2017–2019 Kia Sedona listings on VehiSales →.
More 2018 Kia prices
Own a 2018 Kia Sedona? See what it's worth →
Frequently asked questions
Why do 2018 Kia Sedona prices range from $11,647 to $18,997 in California?
The spread is two different cars sharing one name. 2018 Kia Sedona listings span two distinct versions: the LX (typically $9,414–$12K) and the L ($14K–$19K). Within each version, mileage and options set where a specific car lands.
How much should mileage change the price of a 2018 Kia Sedona?
Expect roughly $1,000 less for every 10,000 miles on the odometer. A 60K-mile example should cost about $3,000 less than a 30K-mile one of the same trim — check the fair-price-by-mileage table above for your band.
Do Kia Sedona prices in California differ from the rest of the country?
Yes. The average in California is $16,281, which is $2,350 above the national average of $13,931. Local supply, demand and transport costs all play a part.
How many 2018 Kia Sedona are for sale in California right now?
7 in total, nearly all pre-owned. Counts refresh daily from live dealer inventory.
How we calculate these prices
We track 7 active listings for this vehicle across dealer sites nationwide, updated every day. Average and median are computed from real asking prices on live listings. We exclude the top and bottom 2% of prices to remove data errors, salvage titles, and monthly-payment figures posted as if they were sale prices. Prices reflect dealer asking prices — not final sale prices — and exclude taxes, fees, and incentives. Trim and mileage move the price more than any other factor; see the breakdowns above.
Want the original factory equipment and MSRP behind a specific car? Get the window sticker by VIN →
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.