Used Buick Cascada for Sale in O Fallon, MO

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$22,998
$22,998 above
$678/mo est. ?
38,969 km 1.6L

CarMax St. Louis Mid Rivers Mall - Now offering Curbside Pickup

63376, O Fallon MO

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123,892 km 1.6L

Frank Leta Honda

4.6 Google 1652 reviews

63368, O Fallon MO

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$14,999
$14,999 above
$442/mo est. ?
76,210 km 1.6L

ERS Motors, LLC.

63044, Bridgeton MO

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$12,630
$12,630 above
$372/mo est. ?
188,489 km

Autoport

63011, ELLISVILLE MO

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$15,900
$15,900 above
$469/mo est. ?
85,293 km

Bommarito Ford Superstore

63042, Hazelwood MO

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$14,499
$14,499 above
$428/mo est. ?
137,803 km 1.6L

63132, Saint Louis MO

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$13,900
$13,900 above
$410/mo est. ?
121,574 km 1.6L

O'Fallon Buick GMC

63368, O Fallon MO

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Frequently Asked Questions

Our marketplace currently lists 7 used cars in O Fallon, MO from dealers and private sellers. Prices range from $13,761 to $22,935.

Top brands by active listings in O Fallon, MO are Buick. The mix often reflects local buying preferences.

The average listed price in O Fallon, MO is $18,348. Browse by budget: under $10,000, under $20,000, or under $30,000.

No — you can buy from a seller in O Fallon, MO regardless of your state of residence. You'll need to register and title the vehicle in your home state within the required window (usually 30 days). Local dealers typically handle paperwork for out-of-state buyers.

Yes — popular nearby options include cities across the state. You can also browse all used cars in Missouri.