Best Flight From O'Hare Intl. To STL

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Amazing ORD to STL Flight Deals

The cheapest flights to Lambert-St. Louis Intl. were $117 for round trip flights and $59 for one-way flights in the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 26 - Mon, Sep 28
ORD
Chicago
STL
St. Louis
$117 Roundtrip, found 17 hours ago
$117
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat, Sep 26 from Chicago to St. Louis, returning Mon, Sep 28, priced at $117 found 17 hours ago
Sat, Sep 26 - Mon, Sep 28
ORD
Chicago
STL
St. Louis
$117 Roundtrip, found 17 hours ago
$117
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Sep 26 from Chicago to St. Louis, returning Mon, Sep 28, priced at $117 found 17 hours ago
Sat, Sep 26 - Mon, Sep 28
ORD
Chicago
STL
St. Louis
$127 Roundtrip, found 17 hours ago
$127
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Sep 26 from Chicago to St. Louis, returning Mon, Sep 28, priced at $127 found 17 hours ago
Sat, Sep 26 - Mon, Sep 28
ORD
Chicago
STL
St. Louis
$145 Roundtrip, found 17 hours ago
$145
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Sep 26 from Chicago to St. Louis, returning Mon, Sep 28, priced at $145 found 17 hours ago
Sat, Sep 26 - Mon, Sep 28
ORD
Chicago
STL
St. Louis
$152 Roundtrip, found 17 hours ago
$152
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Sat, Sep 26 from Chicago to St. Louis, returning Mon, Sep 28, priced at $152 found 17 hours ago
Sat, Sep 26 - Mon, Sep 28
ORD
Chicago
STL
St. Louis
$153 Roundtrip, found 17 hours ago
$153
Roundtrip
found 17 hours ago
Select United flight, departing Sat, Sep 26 from Chicago to St. Louis, returning Mon, Sep 28, priced at $153 found 17 hours ago

Hotels near Lambert-St. Louis Intl. Airport (STL)

Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

2.5 out of 5
10810 Pear Tree Ln St. Ann MO
$90 nightly
The price is $106 total per night from Aug 2 to Aug 3
$106 total
Aug 2 - Aug 3
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Westport Plaza and Hollywood Casino Amphitheatre are located nearby.
Opens in a new windowPear Tree Inn St. Louis Airport
Drury Inn & Suites St. Louis Airport

Drury Inn & Suites St. Louis Airport

3 out of 5
10490 Natural Bridge Rd St. Louis MO
$115 nightly
The price is $135 total per night from Aug 3 to Aug 4
$135 total
Aug 3 - Aug 4
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Westport Plaza and Hollywood Casino Amphitheatre are located nearby.
9.2/10 Wonderful! (1,336 reviews)
"Everything about this hotel is perfect! It’s clean, the rooms are spacious, cozy beds, super family friendly! The breakfast and evening kick-backs are a huge plus, especially since we travel with our 4 kids. We had a ton of fun in the pool, as well. Staff was amazing, helpful and kind. We will definitely ..."

Reviewed on Jul 25, 2026

Opens in a new windowDrury Inn & Suites St. Louis Airport
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

4 out of 5
9801 Natural Bridge Road St. Louis MO
$115 nightly
The price is $135 total per night from Aug 8 to Aug 9
$135 total
Aug 8 - Aug 9
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy an outdoor pool, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Westport Plaza and Blanche M. Touhill Performing Arts Center are located nearby.
8.4/10 Very Good! (1,127 reviews)
"Average,"

Reviewed on Jul 24, 2026

Opens in a new windowRenaissance St. Louis Airport Hotel
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Wingate by Wyndham St. Louis Airport

Wingate by Wyndham St. Louis Airport

3 out of 5
10820 Pear Tree Lane St. Ann MO
$115 nightly
The price is $136 total per night from Jul 29 to Jul 30
$136 total
Jul 29 - Jul 30
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Ann. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Westport Plaza and Hollywood Casino Amphitheatre are located nearby.
9.2/10 Wonderful! (1,724 reviews)
"Stayed for 1 night to get to the airport early and it was clean, convenient, quiet, and shuttle service was prompt and helpful."

Reviewed on Jul 26, 2026

Opens in a new windowWingate by Wyndham St. Louis Airport
Marriott St. Louis Airport

Marriott St. Louis Airport

4 out of 5
10700 Pear Tree Lane St. Louis MO
$161 nightly
The price is $192 total per night from Aug 6 to Aug 7
$192 total
Aug 6 - Aug 7
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy breakfast (surcharge), a free airport shuttle, and room service. Our guests praise the helpful staff in our reviews. Popular attractions Westport Plaza and Hollywood Casino Amphitheatre are located nearby.
8/10 Very Good! (1,000 reviews)
"Front counter was rude, room was dirty, and I was charged to park - why wouldn’t that be included in the room cost?"

Reviewed on Jul 19, 2026

Opens in a new windowMarriott St. Louis Airport
Hilton St. Louis Airport

Hilton St. Louis Airport

3.5 out of 5
10330 Natural Bridge Rd St. Louis MO
$159 nightly
The price is $190 total per night from Aug 1 to Aug 2
$190 total
Aug 1 - Aug 2
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff in our reviews. Popular attractions Westport Plaza and Hollywood Casino Amphitheatre are located nearby.
Opens in a new windowHilton St. Louis Airport
Quality Inn Saint Louis Airport

Quality Inn Saint Louis Airport

2.5 out of 5
10232 Natural Bridge Rd St. Louis MO
$60 nightly
The price is $70 total per night from Aug 9 to Aug 10
$70 total
Aug 9 - Aug 10
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free WiFi, a free airport shuttle, and parking (surcharge). Our guests praise the helpful staff in our reviews. Popular attractions Westport Plaza and Hollywood Casino Amphitheatre are located nearby.
Opens in a new windowQuality Inn Saint Louis Airport
Hyatt Select St. Louis Airport

Hyatt Select St. Louis Airport

2.5 out of 5
4576 Woodson Road St. Louis MO
$110 nightly
The price is $135 total per night from Aug 16 to Aug 17
$135 total
Aug 16 - Aug 17
Total with taxes and fees
Book a stay at this business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Westport Plaza and Hollywood Casino Amphitheatre are located nearby.
Opens in a new windowHyatt Select St. Louis Airport
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Top Picks

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.