Southern Illinois Mountain Holidays

Book a Mountain Hotel + Flight or Car together to unlock savings

Photo by Southernmost Illinois Tourism Bureau
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    Save up to £750 when you book a flight and hotel together*
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    With over 300,000 hotels worldwide, it's easy to create a perfect package
  • Rest easy

    Packages with flights are ATOL protected

Top flight + Mountain hotel deals in Southern Illinois

Price found within the past 48 hours. Click for updated prices.
DoubleTree by Hilton Hotel St. Louis - Chesterfield

DoubleTree by Hilton Hotel St. Louis - Chesterfield

£1,085
per person
12 Nov - 14 Nov
found 1 day ago
Return flight included
London (LON) to St. Louis (STL)
8.8/10 Excellent! (1,001 reviews)
Moonrise Hotel

Moonrise Hotel

Delmar Loop
£1,108
per person
12 Nov - 14 Nov
found 1 day ago
Return flight included
London (LON) to St. Louis (STL)
9/10 Wonderful! (2,016 reviews)
Good stay.

Reviewed on 26 Sept 2026

Hilton Pennywell St. Louis at the Arch

Hilton Pennywell St. Louis at the Arch

Downtown St. Louis
£1,104
per person
12 Nov - 14 Nov
found 18 hours ago
Return flight included
London (LON) to St. Louis (STL)
8.8/10 Excellent! (1,135 reviews)
Fun place, nice decor, very clean, friendly staff, fantastic location.

Reviewed on 27 Sept 2026

Marriott St. Louis Airport

Marriott St. Louis Airport

Edmundson
£1,105
per person
12 Nov - 14 Nov
found 1 day ago
Return flight included
London (LON) to St. Louis (STL)
8/10 Very good! (1,001 reviews)
River City Casino & Hotel

River City Casino & Hotel

£1,094
per person
12 Nov - 14 Nov
found 18 hours ago
Return flight included
London (LON) to St. Louis (STL)
9/10 Wonderful! (1,770 reviews)
Beautiful property right on the Mississippi River. It's nice that the casino has several restaurants on the property. Seems very safe as well. I would definitely stay there again.

Reviewed on 25 Sept 2026

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3 Night Mountain holidays in Southern Illinois

Price found within the past 48 hours. Click for updated prices.
DoubleTree by Hilton Hotel St. Louis - Chesterfield

DoubleTree by Hilton Hotel St. Louis - Chesterfield

£785
per person
12 Nov - 15 Nov
found 1 day ago
Return flight included
London (LON) to St. Louis (STL)
8.8/10 Excellent! (1,001 reviews)
Moonrise Hotel

Moonrise Hotel

Delmar Loop
£802
per person
12 Nov - 15 Nov
found 1 day ago
Return flight included
London (LON) to St. Louis (STL)
9/10 Wonderful! (2,016 reviews)
Good stay.

Reviewed on 26 Sept 2026

Marriott St. Louis Airport

Marriott St. Louis Airport

Edmundson
£810
per person
12 Nov - 15 Nov
found 1 day ago
Return flight included
London (LON) to St. Louis (STL)
8/10 Very good! (1,001 reviews)
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* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.