Cheap flights from ORD to STL (O'Hare Intl. to Lambert-St. Louis Intl.)

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Cheap Flights from ORD to STL starting at $56 One Way, $156 Round Trip

Prices starting at $156 for return flights and $56 for one-way flights to Lambert-St. Louis Intl. were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jun 19 - Wed, Jun 25
ORD
Chicago
STL
St. Louis
$156 Roundtrip, found 1 day ago
$156
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Thu, Jun 19 from Chicago to St. Louis, returning Wed, Jun 25, priced at $156 found 1 day ago
Mon, Jun 16 - Wed, Jun 25
ORD
Chicago
STL
St. Louis
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Mon, Jun 16 from Chicago to St. Louis, returning Wed, Jun 25, priced at $159 found 1 day ago
Fri, Jun 20 - Wed, Jun 25
ORD
Chicago
STL
St. Louis
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Fri, Jun 20 from Chicago to St. Louis, returning Wed, Jun 25, priced at $159 found 1 day ago
Wed, Jun 25 - Sun, Jun 29
ORD
Chicago
STL
St. Louis
$165 Roundtrip, found 18 hours ago
$165
Roundtrip
found 18 hours ago
Select Southern Airways Express flight, departing Wed, Jun 25 from Chicago to St. Louis, returning Sun, Jun 29, priced at $165 found 18 hours ago
Thu, Jun 26 - Mon, Jun 30
ORD
Chicago
STL
St. Louis
$169 Roundtrip, just found
$169
Roundtrip
just found
Select Southern Airways Express flight, departing Thu, Jun 26 from Chicago to St. Louis, returning Mon, Jun 30, priced at $169 just found

Hotel Ideas near Lambert-St. Louis Intl.

Airport Hotels near Lambert-St. Louis Intl.

Pear Tree Inn St. Louis Airport
Pear Tree Inn St. Louis Airport
2.5 out of 5
10810 Pear Tree Ln, St. Ann, MO
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 ...
9.2/10 Wonderful! (2,576 reviews)
"I always stay at The Pear Inn when I fly in to St Louis because it is clean, safe, close-by, affordable, has friendly staff, and the have a 24 hour shuttle between the airport and the hotel. They also have snacks in the lobby in the evening and breakfast is included. My first choice every time."

Reviewed on Jun 2, 2025

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Pear Tree Inn St. Louis Airport
Hilton St. Louis Airport
Hilton St. Louis Airport
3.5 out of 5
10330 Natural Bridge Rd, St. Louis, MO
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.4/10 Good! (1,002 reviews)
"Friendly helpful staff"

Reviewed on Jun 4, 2025

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Hilton St. Louis Airport
Wingate by Wyndham St. Louis Airport
Wingate by Wyndham St. Louis Airport
2.5 out of 5
10820 Pear Tree Lane, St. Ann, MO
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 ...
9.2/10 Wonderful! (1,280 reviews)
"Ayannah was great phenomenal customer service!"

Reviewed on Jun 3, 2025

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Wingate by Wyndham St. Louis Airport
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.

Hotels In St. Louis

Drury Plaza Hotel St. Louis at the Arch
Drury Plaza Hotel St. Louis at the Arch
3 out of 5
2 South 4th Street, St. Louis, MO
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the pool ...
9.4/10 Exceptional! (2,647 reviews)
"The staff was super friendly. It had historic decor. There was free breakfast and snacks. Clean rooms and if there was a problem they came right away to fix it."

Reviewed on Jun 4, 2025

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Drury Plaza Hotel St. Louis at the Arch
Hyatt Regency St. Louis at The Arch
Hyatt Regency St. Louis at The Arch
4 out of 5
315 Chestnut St, St. Louis, MO
Stay at this 4-star business-friendly hotel in St. Louis. Enjoy free WiFi, 3 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean ...
8.4/10 Very Good! (3,686 reviews)
"Clean, safe, helpful staff"

Reviewed on Jun 4, 2025

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Hyatt Regency St. Louis at The Arch
Hollywood Casino & Hotel St. Louis
Hollywood Casino & Hotel St. Louis
3.5 out of 5
777 Casino Center Drive, Maryland Heights, MO
Book a stay at this business-friendly hotel in Maryland Heights. Enjoy free parking, 7 restaurants, and a casino. Our guests praise the helpful staff and the ...
8.2/10 Very Good! (1,907 reviews)
"Very clean property. Staff was very courteous. So many good options."

Reviewed on Jun 1, 2025

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Hollywood Casino & Hotel St. Louis
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.

St. Louis Hotels With Airport Transportation

Quality Inn St. Louis Airport Hotel
Quality Inn St. Louis Airport Hotel
2.5 out of 5
10232 Natural Bridge Rd, St. Louis, MO
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 ...
6.2/10 (1,000 reviews)
"Staff was friendly and helped me get checked in quickly"

Reviewed on May 31, 2025

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Quality Inn St. Louis Airport Hotel
Marriott St. Louis Airport
Marriott St. Louis Airport
4 out of 5
10700 Pear Tree Lane, St. Louis, MO
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 ...
7.8/10 Good! (1,002 reviews)
"We had a very Early flight the next day is reason for our stay here, great for location to airport. We used their shuttle service and left our car at hotel as well and the service was better than the satellite airport parking. Also ate in restaurant, great smash burger!"

Reviewed on May 30, 2025

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Marriott St. Louis Airport
Hilton St. Louis Airport
Hilton St. Louis Airport
3.5 out of 5
10330 Natural Bridge Rd, St. Louis, MO
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
7.4/10 Good! (1,002 reviews)
"Friendly helpful staff"

Reviewed on Jun 4, 2025

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Hilton St. Louis Airport
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.

Low Priced St. Louis Hotels

Quality Inn St. Louis Airport Hotel
Quality Inn St. Louis Airport Hotel
2.5 out of 5
10232 Natural Bridge Rd, St. Louis, MO
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 ...
6.2/10 (1,000 reviews)
"Staff was friendly and helped me get checked in quickly"

Reviewed on May 31, 2025

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Quality Inn St. Louis Airport Hotel
Americas Best Value Inn St. Louis Downtown
Americas Best Value Inn St. Louis Downtown
2 out of 5
1100 Lumiere Place Boulevard, St. Louis, MO
Stay at this motel in St. Louis. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Gateway Arch and Busch Stadium are located ...
5.6/10 (767 reviews)
"Great for being downtown. One star deducted for sketchiness, one star added for convenience. If you don't think this is for you, it isn't."

Reviewed on May 31, 2025

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Americas Best Value Inn St. Louis Downtown
OYO Hotel St. Louis Downtown City Center MO
OYO Hotel St. Louis Downtown City Center MO
3.5 out of 5
400 S 14th St, St. Louis, MO
Stay at this 3.5-star business-friendly hotel in St. Louis. Enjoy free WiFi, a fitness center, and parking (surcharge). Our guests praise the helpful staff and ...
"Definitely an older hotel. Overall the room was kinda dingy."

Reviewed on Apr 11, 2024

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OYO Hotel St. Louis Downtown City Center MO
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.

Family Friendly Hotels in St. Louis

Days Inn by Wyndham St. Louis Lindbergh Boulevard
Days Inn by Wyndham St. Louis Lindbergh Boulevard
2.5 out of 5
South Lindbergh Boulevard, 3660, St. Louis, MO
Book a stay at this family-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a nightclub. Popular attractions Laumeier Sculpture Park and Magic ...

Families like: Indoor pool, playground, game room, cribs

Travelers say...
"The Pool, and things for the kids to do was great."

Reviewed on Feb 18, 2021

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Days Inn by Wyndham St. Louis Lindbergh Boulevard
Drury Plaza Hotel St. Louis at the Arch
Drury Plaza Hotel St. Louis at the Arch
3 out of 5
2 South 4th Street, St. Louis, MO
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and a fitness center. Our guests praise the breakfast and the pool ...
9.4/10 Exceptional! (2,647 reviews)
"The staff was super friendly. It had historic decor. There was free breakfast and snacks. Clean rooms and if there was a problem they came right away to fix it."

Reviewed on Jun 4, 2025

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Drury Plaza Hotel St. Louis at the Arch
Pear Tree Inn St. Louis Near Union Station
Pear Tree Inn St. Louis Near Union Station
3 out of 5
2211 Market Street, St. Louis, MO
Stay at this 3-star business-friendly hotel in St. Louis. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (1,424 reviews)
"Good for the price"

Reviewed on Jun 1, 2025

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Pear Tree Inn St. Louis Near Union Station
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.

ORD to STL Route Info

Origin Airport
Chicago
Destination Airport
St. Louis
Number Of Airlines Serving
20
Distance
258 mi
Shortest Flight Departure Time
10:38PM CDT
Shortest Flight Departure Date
Jun 12
ORD Address & GPS
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA Code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time Zone:
America/Chicago
STL Address & GPS
Address:
10701 Lambert International Blvd.
Saint Louis MO, 63145
United States
IATA Code:
STL
Longitude:
-90.379002
Latitude:
38.748707
Time Zone:
America/Chicago

Frequently asked questions

Am I able to catch a flight from Chicago, IL Airport (ORD-O'Hare Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) now?
Go right to our Covid-19 Travel Advisor for the most useful information on travel restrictions and quarantine when flying from Chicago, IL Airport (ORD-O’Hare Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.).
Are there non-stop flights from Chicago, IL Airport (ORD-O'Hare Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.)?
Nonstop flights are available, and with several airlines flying this route, you won’t be short on choice either. United Airlines and American Airlines are two carriers that will take you right from O’Hare Airport to Lambert Field.
What is the shortest flight from Chicago, IL Airport (ORD-O'Hare Intl.) to St. Louis Lambert International Airport?
If you believe your vacation hours should be spent ‘vacationing’ instead of flying, you’ll enjoy the flight from O’Hare Intl. Airport (ORD) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.). It takes as little as 1 hour and 9 minutes.
How many hours flight from Chicago, IL Airport (ORD-O'Hare Intl.) to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.)?
With a general flight time of about 1 hour and 19 minutes between O’Hare Airport and STL, you’ll be enjoying yourself in St. Louis before you can ask, “How much longer to go?”
If I am not able to travel due to COVID-19, can I cancel my flight to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.)?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) with flexible change policies?
In most cases you’ll have the option to reschedule your flight to St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What airlines have the most flights from Chicago, IL Airport (ORD-O'Hare Intl.) to St. Louis Lambert International Airport?
What do you look for when deciding which airline to go with — free in-flight entertainment? Tickets that don’t cost an arm and a leg? You’ll find quite a few carriers that advertise flights between Chicago, IL Airport (ORD-O’Hare Intl.) and Lambert-St. Louis Intl. Airport (STL) for you to select from. Check out American Airlines (AA), one of the more well-known options which offers 191 flights each month. If you want a few more options, take a look at the fares from United Airlines (UA), which offers 167 flights from Chicago Museum Campus to St. Charles Historic District each month.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.