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

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Cheap Flights from STL to ORD starting at $69 One Way, $137 Round Trip

Prices starting at $137 for return flights and $69 for one-way flights to O'Hare 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.

Tue, Oct 6 - Wed, Oct 21
STL
St. Louis
ORD
Chicago
$137 Roundtrip, found 3 days ago
$137
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 6 from St. Louis to Chicago, returning Wed, Oct 21, priced at $137 found 3 days ago
Wed, Jun 24 - Tue, Jun 30
STL
St. Louis
ORD
Chicago
$147 Roundtrip, found 4 days ago
$147
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jun 24 from St. Louis to Chicago, returning Tue, Jun 30, priced at $147 found 4 days ago
Wed, Aug 5 - Mon, Aug 10
STL
St. Louis
ORD
Chicago
$166 Roundtrip, found 3 days ago
$166
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 5 from St. Louis to Chicago, returning Mon, Aug 10, priced at $166 found 3 days ago
Tue, Oct 6 - Wed, Oct 21
STL
St. Louis
ORD
Chicago
$168 Roundtrip, found 3 days ago
$168
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 6 from St. Louis to Chicago, returning Wed, Oct 21, priced at $168 found 3 days ago
Wed, Jun 24 - Tue, Jun 30
STL
St. Louis
ORD
Chicago
$172 Roundtrip, found 4 days ago
$172
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jun 24 from St. Louis to Chicago, returning Tue, Jun 30, priced at $172 found 4 days ago

Hotel Ideas near O'Hare Intl.

Airport Hotels near O'Hare Intl.

Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport Chicago IL
$208 nightly
The price is $245 total per night from Jul 3 to Jul 4
$245 total
Jul 3 - Jul 4
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (2,325 reviews)
"Food was top notch"

Reviewed on Jun 7, 2026

Hilton Chicago O'Hare Airport
Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave Rosemont IL
$135 nightly
The price is $154 total per night from Jun 28 to Jun 29
$154 total
Jun 28 - Jun 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.8/10 Excellent! (2,629 reviews)
"Good hotel for family and business trips. Conveniently located near O’Hare. Courteous staff and people of Chi."

Reviewed on Jun 7, 2026

Hyatt Regency O'Hare Chicago
Holiday Inn Chicago O'Hare – Rosemont by IHG

Holiday Inn Chicago O'Hare – Rosemont by IHG

3 out of 5
6600 Mannheim Road, building 2 Rosemont IL
$134 nightly
The price is $152 total per night from Jun 28 to Jun 29
$152 total
Jun 28 - Jun 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
9/10 Wonderful! (3,012 reviews)
"It was a really nice hotel"

Reviewed on Jun 7, 2026

Holiday Inn Chicago O'Hare – Rosemont by IHG
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 Chicago

Congress Plaza Hotel

Congress Plaza Hotel

3.5 out of 5
520 South Michigan Avenue Chicago IL
$136 nightly
The price is $162 total per night from Jun 29 to Jun 30
$162 total
Jun 29 - Jun 30
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, 2 bars/lounges, and breakfast (surcharge). Our guests praise the helpful staff and ...
8/10 Very Good! (10,202 reviews)
"Just didn’t feel nice enough for the price"

Reviewed on Jun 8, 2026

Congress Plaza Hotel
The Chicago Hotel Collection - Magnificent Mile

The Chicago Hotel Collection - Magnificent Mile

4 out of 5
166 E Superior Street Chicago IL
$154 nightly
The price is $183 total per night from Jun 28 to Jun 29
$183 total
Jun 28 - Jun 29
Total with taxes and fees
Book a stay at this boutique hotel in Chicago. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms in ...
7.8/10 Good! (1,536 reviews)
"The property was good, no pool which is fine for us. Read that there was a hidden mandatory fee but book with Expedia and that was not the case. Card didn’t open the door to the hotel room on 2 occasions but that was the only hiccup"

Reviewed on Jun 8, 2026

The Chicago Hotel Collection - Magnificent Mile
Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave Rosemont IL
$135 nightly
The price is $154 total per night from Jun 28 to Jun 29
$154 total
Jun 28 - Jun 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.8/10 Excellent! (2,629 reviews)
"Good hotel for family and business trips. Conveniently located near O’Hare. Courteous staff and people of Chi."

Reviewed on Jun 7, 2026

Hyatt Regency O'Hare Chicago
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.

Chicago Hotels With Airport Transportation

Motel 6 Elk Grove Village, IL - O'Hare

Motel 6 Elk Grove Village, IL - O'Hare

2 out of 5
2881 Touhy Ave Elk Grove Village IL
$65 nightly
The price is $73 total per night from Jun 29 to Jun 30
$73 total
Jun 29 - Jun 30
Total with taxes and fees
Stay at this motel in Elk Grove Village. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
7.8/10 Good! (1,951 reviews)
"For a simple stay, this place fits the bill. The staff was awesome. The area doesn’t have much but a Subway Sandwich shop that’s open til 11pm on Sundays, which was a plus for me, so plan on renting a car or grabbing a ride share for all of your activities."

Reviewed on Jun 3, 2026

Motel 6 Elk Grove Village, IL - O'Hare
Country Inn & Suites by Radisson, Chicago O'Hare South, IL

Country Inn & Suites by Radisson, Chicago O'Hare South, IL

3 out of 5
777 E Grand Avenue Bensenville IL
$100 nightly
The price is $111 total per night from Jun 30 to Jul 1
$111 total
Jun 30 - Jul 1
Total with taxes and fees
Book a stay at this golf hotel in Bensenville. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in ...
7.6/10 Good! (1,485 reviews)
"Great"

Reviewed on Jun 7, 2026

Country Inn & Suites by Radisson, Chicago O'Hare South, IL
Comfort Suites Chicago O'Hare Airport

Comfort Suites Chicago O'Hare Airport

3 out of 5
4200 North River Road Schiller Park IL
$101 nightly
The price is $116 total per night from Jun 28 to Jun 29
$116 total
Jun 28 - Jun 29
Total with taxes and fees
Book a stay at this business-friendly hotel in Schiller Park. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and ...
8/10 Very Good! (3,039 reviews)
"Parking was challenging, much of the parking lot was being used to stage and store materials for the renovation. Plus $20 per night to park at a hotel in the suburbs was disappointing. Staff was friendly, room was clean, bed was comfortable."

Reviewed on Jun 8, 2026

Comfort Suites Chicago O'Hare 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 Chicago Hotels

Freehand Chicago

Freehand Chicago

4 out of 5
19 East Ohio Street Chicago IL
$131 nightly
The price is $156 total per night from Jul 8 to Jul 9
$156 total
Jul 8 - Jul 9
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8/10 Very Good! (3,076 reviews)
"I was only there for one night but I felt safe and the space was clean. Will come again."

Reviewed on Jun 8, 2026

Freehand Chicago
Travelodge by Wyndham Downtown Chicago

Travelodge by Wyndham Downtown Chicago

2 out of 5
65 E Harrison St Chicago IL
$134 nightly
The price is $159 total per night from Jun 28 to Jun 29
$159 total
Jun 28 - Jun 29
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the clean rooms in our ...
7.4/10 Good! (2,614 reviews)
"Get the job done for a quick stay. Could not offer parking recommendations, so do your own research if coming with a rental. Centrally located. Friendly staff."

Reviewed on Jun 8, 2026

Travelodge by Wyndham Downtown Chicago
Motel 6 Elk Grove Village, IL - O'Hare

Motel 6 Elk Grove Village, IL - O'Hare

2 out of 5
2881 Touhy Ave Elk Grove Village IL
$65 nightly
The price is $73 total per night from Jun 29 to Jun 30
$73 total
Jun 29 - Jun 30
Total with taxes and fees
Stay at this motel in Elk Grove Village. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in ...
7.8/10 Good! (1,951 reviews)
"For a simple stay, this place fits the bill. The staff was awesome. The area doesn’t have much but a Subway Sandwich shop that’s open til 11pm on Sundays, which was a plus for me, so plan on renting a car or grabbing a ride share for all of your activities."

Reviewed on Jun 3, 2026

Motel 6 Elk Grove Village, IL - O'Hare
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 Chicago

Embassy Suites by Hilton Chicago Downtown Magnificent Mile

Embassy Suites by Hilton Chicago Downtown Magnificent Mile

4 out of 5
511 North Columbus Drive Chicago IL
$244 nightly
The price is $290 total per night from Jul 1 to Jul 2
$290 total
Jul 1 - Jul 2
Total with taxes and fees
Book a stay at this business-friendly hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the helpful ...
8.2/10 Very Good! (2,877 reviews)
"The shower control was loose so either as hot it can be or cold water no warm staff was told about it friday morning did not fix as of us leaving today which is Sunday. Multiple elevator issues. Buffet wss not good as usual. We like to stay st embassy when we can, but this by far my wosrt ..."

Reviewed on Jun 7, 2026

Embassy Suites by Hilton Chicago Downtown Magnificent Mile
Palmer House a Hilton Hotel

Palmer House a Hilton Hotel

4 out of 5
17 E Monroe St Chicago IL
$209 nightly
The price is $248 total per night from Jul 2 to Jul 3
$248 total
Jul 2 - Jul 3
Total with taxes and fees
Book a stay at this luxury hotel in Chicago. Enjoy a full-service spa, breakfast (surcharge), and a 24-hour health club. Our guests praise the helpful staff ...
8.6/10 Excellent! (2,482 reviews)
"Parking can be charged to room"

Reviewed on Jun 7, 2026

Palmer House a Hilton Hotel
Embassy Suites by Hilton Chicago Downtown River North

Embassy Suites by Hilton Chicago Downtown River North

4 out of 5
600 N State St Chicago IL
$204 nightly
The price is $243 total per night from Jun 14 to Jun 15
$243 total
Jun 14 - Jun 15
Total with taxes and fees
Stay at this hotel in Chicago. Enjoy free breakfast, room service, and a fitness center. Our guests praise the breakfast and the pool in our reviews. Popular ...
8.6/10 Excellent! (5,966 reviews)
"This was a fun place to stay with my daughter"

Reviewed on Jun 8, 2026

Embassy Suites by Hilton Chicago Downtown River North
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.

STL to ORD Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
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
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

Frequently asked questions

Are there non-stop flights from St. Louis Lambert International Airport to O'Hare Intl. Airport (ORD)?
There's no need to swap planes during this trip. Direct flights from Lambert-St. Louis Intl. Airport (STL) to O'Hare Intl. Airport (ORD) are available through multiple carriers. Hunt for a great deal and take to the skies with United Airlines or American Airlines.
What is the shortest flight from St. Louis Lambert International Airport to ORD?
Flying is one of life's great privileges and pleasures, especially when the trip can be as quick as 1 hour and 24 minutes. That's all it takes to jet from St. Louis Lambert International Airport to O'Hare Intl. Airport (ORD).
How many hours flight from St. Louis Lambert International Airport to O'Hare Airport?
It takes an easy 1 hour and 31 minutes on average to jet from STL to ORD. Whip out that guide book and start circling the spots you want to visit. It won't be long before you'll be right there seeing them in person.
What airlines have the most flights from St. Louis Lambert International Airport to O'Hare Intl. Airport (ORD)?
While you'll find numerous airlines that advertise flights from STL to ORD, there are a couple that regular travelers keep coming back to. American Airlines (AA) is one of the most sought after and has 152 flights monthly. If nothing jumps out at you there, look up the fares from United Airlines (UA). This airline is another reliable choice and offers 152 flights between St. Louis and Chicago monthly.

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.

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