₹6,485 Cheap Flights from St. Louis (STL) to Chicago (ORD)

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Cheap Flights from St. Louis (STL) to Chicago (ORD)

Prices were available within the past 7 days and start at ₹6,485 for one-way flights and ₹12,911 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 30 Sep - Wed, 30 Oct
STL
St. Louis
ORD
Chicago
₹12,911 Return, found 3 days ago
₹12,911
Return
found 3 days ago
Select Delta flight, departing Mon, 30 Sep from St. Louis to Chicago, returning Wed, 30 Oct, priced at ₹12,911 found 3 days ago
United
Mon, 30 Sep - Wed, 30 Oct
STL
St. Louis
ORD
Chicago
₹13,925 Return, found 3 days ago
₹13,925
Return
found 3 days ago
Select United flight, departing Mon, 30 Sep from St. Louis to Chicago, returning Wed, 30 Oct, priced at ₹13,925 found 3 days ago
Delta
Mon, 30 Sep - Wed, 30 Oct
STL
St. Louis
ORD
Chicago
₹15,513 Return, found 3 days ago
₹15,513
Return
found 3 days ago
Select Delta flight, departing Mon, 30 Sep from St. Louis to Chicago, returning Wed, 30 Oct, priced at ₹15,513 found 3 days ago
Southern Airways Express
Sat, 18 May - Sun, 26 May
STL
St. Louis
ORD
Chicago
₹16,526 Return, found 4 days ago
₹16,526
Return
found 4 days ago
Select Southern Airways Express flight, departing Sat, 18 May from St. Louis to Chicago, returning Sun, 26 May, priced at ₹16,526 found 4 days ago
Southern Airways Express
Wed, 29 May - Sun, 2 Jun
STL
St. Louis
ORD
Chicago
₹16,537 Return, found 2 days ago
₹16,537
Return
found 2 days ago
Select Southern Airways Express flight, departing Wed, 29 May from St. Louis to Chicago, returning Sun, 2 Jun, priced at ₹16,537 found 2 days ago
Southern Airways Express
Mon, 30 Sep - Wed, 30 Oct
STL
St. Louis
ORD
Chicago
₹17,217 Return, found 3 days ago
₹17,217
Return
found 3 days ago
Select Southern Airways Express flight, departing Mon, 30 Sep from St. Louis to Chicago, returning Wed, 30 Oct, priced at ₹17,217 found 3 days ago
Southern Airways Express
Sat, 18 May - Sun, 26 May
STL
St. Louis
ORD
Chicago
₹17,842 Return, found 4 days ago
₹17,842
Return
found 4 days ago
Select Southern Airways Express flight, departing Sat, 18 May from St. Louis to Chicago, returning Sun, 26 May, priced at ₹17,842 found 4 days ago
Delta
Mon, 30 Sep - Wed, 30 Oct
STL
St. Louis
ORD
Chicago
₹17,846 Return, found 3 days ago
₹17,846
Return
found 3 days ago
Select Delta flight, departing Mon, 30 Sep from St. Louis to Chicago, returning Wed, 30 Oct, priced at ₹17,846 found 3 days ago
Southern Airways Express
Mon, 30 Sep - Wed, 30 Oct
STL
St. Louis
ORD
Chicago
₹18,114 Return, found 3 days ago
₹18,114
Return
found 3 days ago
Select Southern Airways Express flight, departing Mon, 30 Sep from St. Louis to Chicago, returning Wed, 30 Oct, priced at ₹18,114 found 3 days ago
Southern Airways Express
Mon, 30 Sep - Wed, 30 Oct
STL
St. Louis
ORD
Chicago
₹18,144 Return, found 3 days ago
₹18,144
Return
found 3 days ago
Select Southern Airways Express flight, departing Mon, 30 Sep from St. Louis to Chicago, returning Wed, 30 Oct, priced at ₹18,144 found 3 days ago
Flight from St. Louis to Chicago route information
Origin airport
Lambert-St. Louis Intl.
Destination airport
O'Hare Intl.
Return price
₹12,911
Distance
413 km
Average flight time
1 hour 18 mins

St. Louis to Chicago Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from St. Louis to Chicago will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chicago.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with STL to ORD flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ORD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from St. Louis Lambert International Airport to O'Hare Intl. Airport (ORD)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Lambert-St. Louis Intl. Airport (STL) to ORD start from ₹12,911. Make your booking today to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to O'Hare Intl. Airport (ORD)?
Each air carrier has its own terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from STL to ORD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for STL to O’Hare Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Lambert Field to ORD?
With a flight distance of 420 kilometres, it’s only a short hop from St. Louis Lambert International Airport to ORD. It might be a quick journey, but it’s still worth bringing something to read.
Which airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to O'Hare Airport?
There are a few airlines that fly directly from Lambert-St. Louis Intl. Airport (STL) to O’Hare Airport. United Airlines (UA) is a popular option, offering 208 flights each month. Like some more options? Check out the airfares with American Airlines (AA). This carrier offers 121 monthly flights between these airports.
Are Lambert Field to ORD flight tickets cheaper when they're purchased at the last minute?
Booking your trip from St. Louis Lambert International Airport to O’Hare Airport last minute could be your ticket to a fantastic deal. However, you might miss out on a flight altogether! If you’d rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back often as deals are updated all the time on Expedia.
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