Hotels in O'Fallon (Missouri, USA)

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55 hotels in O'Fallon

    Holiday Inn Express & Suites St. Louis West-ofallon By Ihg

    2 Stars

    Heated indoor swimming pool, Modern suburban retreat concept

    See prices from 10 sites
    from  $131

  2. WoodSpring Suites St Peters-OFallon

    3 Stars

    Essential-only amenity model, Modern fitness center

    See prices from 7 sites
    from  $100

  3. Comfort Inn & Suites St. Louis-O'Fallon

    3 Stars

    Indoor heated pool and whirlpool, Sports and entertainment access

    See prices from 13 sites
    from  $99

  4. Sleep Inn & Suites O'Fallon MO - Technology Drive

    3 Stars

    Heated indoor swimming pool, Modern sanctuary in O'Fallon

    See prices from 14 sites
    from  $100

    Super 8 by Wyndham O'Fallon MO/St. Louis Area

    2 Stars

    Heated indoor swimming pool, Recently renovated guest rooms

    See prices from 12 sites
    from  $88

  6. Staybridge Suites Ofallon Chesterfield By Ihg

    3 Stars

    Seasonal outdoor pool and BBQ pavilion, Proximity to local attractions

    See prices from 9 sites
    from  $138

  7. Hilton Garden Inn St. Louis/O'Fallon

    3 Stars

    The Great American Grill restaurant, Indoor swimming pool and hot tub

    See prices from 10 sites
    from  $126

  8. Residence Inn Saint Louis O'Fallon

    3 Stars

    Indoor swimming pool and hot tub, Prime O'Fallon location

    See prices from 11 sites
    from  $171

  9. Free Breakfast. Pool & Gym. Close To Progress West Hospital!

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  10. Sleep 14, Quiet Neighborhood, Game Room, Marvel

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  11. Free Breakfast. Pool & Gym. Near Progress West Hospital!

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  12. King Suite. Free Breakfast. Pool & Gym. Your Next Trip!

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  13. Spacious OFallon Vacation Home 30 Mi to St Louis

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  14. Barrington 4-bedroom 6 beds

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  15. 508: The Secret Sojourn by JZ Vacation Rentals

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  16. Charming 3-bedroom House With Wifi, Ac In Ofallon

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  17. Spacious 2 Bedroom/2.5 Bathroom Townhome

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  18. The Secret Sojourn | Jz Vacation Rentals

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  19. Centrally Located, Spacious Home

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  20. Free Breakfast. Pool & Gym. Your Next Trip!

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  21. Spacious 5-bedroom house in serene O'Fallon with AC

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  22. 3-bedroom house in gorgeous O'Fallon with cool AC breeze

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  23. Modern Family Home

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  24. Holiday Inn Express & Suites St Peters By Ihg

    3 Stars

    Heated indoor swimming pool, Automated pancake machine

    See prices from 9 sites
    from  $156

    Days Inn by Wyndham St Peters/St Charles

    2 Stars

    Budget-friendly stay with essential amenities, On-site fitness center

    See prices from 12 sites
    from  $63

    Drury Inn & Suites St. Louis St. Peters

    3 Stars

    Indoor-outdoor heated pool, St. Charles historic district access

    See prices from 8 sites
    from  $155

  27. Extended Stay America Suites - St Louis - St Peters

    2 Stars

    Proximity to Interstate 70, Pet-friendly accommodations

    See prices from 11 sites
    from  $105

    Holiday Inn Express & Suites Wentzville St Louis West By Ihg

    3 Stars

    Heated indoor saltwater pool, Award-winning hospitality

    See prices from 12 sites
    from  $170

  29. Hampton Inn St. Charles St. Peters

    3 Stars

    Heated indoor pool and whirlpool, Award-winning hospitality standards

    See prices from 12 sites
    from  $136

  30. Courtyard by Marriott St. Louis St. Peters

    3 Stars

    Indoor swimming pool, The Bistro restaurant and bar

    See prices from 13 sites
    from  $166

  31. Country Inn & Suites by Radisson, St. Peters, MO

    3 Stars

    Heated indoor pool and hot tub, Spacious suites with whirlpool tubs

    See prices from 13 sites
    from  $90

  32. Relax Inn Saint Charles

    2 Stars

    Old Town Saint Charles access, Well-lit private parking

    See prices from 7 sites
    from  $81

  33. Rodeway Inn

    2 Stars
    Select dates to see exact prices

  34. Comfort Inn & Suites Chesterfield - St. Louis

    3 Stars

    Indoor heated swimming pool, Spacious king suites with whirlpool

    See prices from 15 sites
    from  $99

  35. Fairfield Inn & Suites St. Louis West/Wentzville

    3 Stars

    Heated indoor swimming pool, Pet-friendly guest accommodations

    See prices from 12 sites
    from  $187

The prices and availability we receive from booking sites change constantly. This means you may not always find the exact same offer you saw on trivago when you land on the booking site.

Other stays in O'Fallon

Popular hotel categories in O'Fallon

When to book a hotel in O'Fallon

  • Cheapest month: April
    $136 per night
  • Yearly typical price
    $171 per night
  • Peak month: February
    $197 per night

Frequently Asked Questions about O'Fallon

  • When is the cheapest time to book a hotel in O'Fallon?

    April is usually the cheapest month to book a hotel in O'Fallon, with typical prices around $136 per night based on 77 price comparisons.

  • When are hotel prices highest in O'Fallon?

    Hotel prices in O'Fallon are usually highest during February, with typical prices around $197 per night.

  • How much does a hotel in O'Fallon cost per night?

    Hotel prices in O'Fallon usually range from $124 per night to $284 per night, with typical prices around $171 per night.

  • How do hotel prices in O'Fallon change throughout the year?

    Hotel prices in O'Fallon are typically lowest in April at around $136 per night, rising to around $197 per night in February.

  • October

    2026

    $177
    $124 — $291

  • November

    2026

    $172
    $121 — $287

  • December

    2026

    $169
    $119 — $261

  • January

    2027

    $137
    $116 — $276

  • February

    2027

    $197
    $126 — $284

  • March

    2027

    Select dates to see exact prices

  • April

    2027

    $136
    $124 — $164

  • May

    2027

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  • June

    2027

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  • July

    2027

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  • August

    2027

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  • September

    2027

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Frequently Asked Questions about O'Fallon

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