Skip to main content
Skip to Filters
27 listings
  • New Listing
    • 70,300 miles
    • 7 Seats, 16 City / 23 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from CA to MO*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Fresno, CA / 1,587 miles away from O Fallon, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    19 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 2FMGK5C89GBA20369
    Stock: 27122421
    Certified Pre-Owned: No

  • Price Drop
    • 141,564 miles
    • No accidents, 2 owners, rental vehicle
    • 7 Seats, 16 City / 23 Hwy MPG
    • Tom Pappas Toyota (7 mi away)
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    • Keyless Entry/Start
    Close

    Located in Saint Peters, MO / 7 miles away from O Fallon, MO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 2FMGK5D86HBA09765
    Stock: T41406A
    Certified Pre-Owned: No
    Listed since: 05-13-2025

  • New Listing
    • 55,197 miles
    • 1 accident, 1 owner, personal use
    • 7 Seats, 16 City / 23 Hwy MPG
    • CarMax (In-stock online)
    • Transfer available from IL to MO*
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Naperville, IL / 249 miles away from O Fallon, MO

    CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 2FMGK5C80JBA08201
    Stock: 27501645
    Certified Pre-Owned: No

    • 99,387 miles
    • No accidents, 3 owners, corporate fleet vehicle
    • 7 Seats, 16 City / 22 Hwy MPG
    • Suntrup Ford Kirkwood (21 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Keyless Entry/Start
    • Third-row seating
    Close

    Located in Kirkwood, MO / 21 miles away from O Fallon, MO

    Recent Arrival! Odometer is 22508 miles below market average! Magnetic Metallic 2016 Ford Flex SEL AWD 6-Speed Automatic with Select-Shift 3.5L V6 Ti-...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/22 Highway)

    Listing Information:

    VIN: 2FMHK6C85GBA11288
    Stock: R3257
    Certified Pre-Owned: No
    Listed since: 03-29-2025

  • Stock photo**
    • 114,919 miles
    • No accidents, 1 owner, personal use
    • 7 Seats, 18 City / 25 Hwy MPG
    • Jim Butler Chevrolet (23 mi away)
    • Bluetooth
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Parking sensors
    Close

    Located in Fenton, MO / 23 miles away from O Fallon, MO

    2015 Ford Flex SE Oxford White 6-Speed Automatic with Select-Shift FWD 3.5L V6 Ti-VCTCARFAX One-Owner. Clean CARFAX. Odometer is 27990 miles below mar...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 2FMGK5B81FBA19670
    Stock: T3568
    Certified Pre-Owned: No
    Listed since: 05-13-2025

    • 156,346 miles
    • 1 accident, 1 owner, personal use only
    • 7 Seats, 18 City / 25 Hwy MPG
    • Dynamite Deals (26 mi away)
    • Bluetooth
    • Third-row seating
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Parking sensors
    Close

    Located in Arnold, MO / 26 miles away from O Fallon, MO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (18 City/25 Highway)

    Listing Information:

    VIN: 2FMGK5B88DBD19770
    Stock: D19770
    Certified Pre-Owned: No
    Listed since: 02-14-2025

Showing 22 - 27 out of 27 listings

Buying a Ford Flex in O Fallon Missouri

For those residing in O'Fallon, MO, the Ford Flex can be an excellent companion for family outings and trips to local attractions like the extensive parks and recreational areas. Its spacious interior allows for easy transport of both passengers and gear, making it ideal for heading to outdoor events or just enjoying a day out at the nearby nature trails. The large windows and elevated ride height provide great visibility, which is particularly useful when navigating through suburban traffic or taking scenic drives.

Filters
Skip to Results

Applied Filters4Active

Select Buying Experience

Location

Search radius50 miles
Search radius

Make & Model

Year

New / Used

Price & Payments

Price Rating

Trim

Mileage

Accidents & History

Engine & Drivetrain

Exterior Color

Interior Color

Total Seating

Edmunds Review

Features

Options & Packages

MPG

Listing Details


* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.