There are 3 airlines that fly nonstop from Chicago to St. Louis. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with American Airlines at $102 for a one-way flight. On average, the best prices for this route can be found at American Airlines. 1 stop. Sat, May 11 STL – MDW with Frontier Airlines. 1 stop. from $106. St Louis.$131 per passenger.Departing Fri, Apr 26, returning Sun, Apr 28.Round-trip flight with Southern Airways Express.Outbound indirect flight with Southern Airways Express, departing from Chicago O'Hare International on Fri, Apr 26, arriving in St Louis.Inbound ...Cheap Flights from St. Louis to Chicago (STL-CHI) Prices were available within the past 7 days and start at $46 for one-way flights and $91 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from St. Louis to Chicago with no change fee on selected flights. The total flight duration from STL to Chicago, IL is 45 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like STL to MDW . It covers the entire time on a typical commercial flight including take-off and landing. Flying time between cities. Travelmath provides an online flight time calculator for all types of travel routes. You can enter airports, cities, states, countries, or zip codes to find the flying time between any two points. The database uses the great circle distance and the average airspeed of a commercial airliner to figure out how long a ...Cheap Spirit Airlines flights from St. Louis to O'Hare Intl. Browse through some of the cheapest Spirit Airlines flights traveling from St. Louis to Chicago. Make sure to examine the flight information before completing your reservation. Tue 6/4 2:35 pm STL - ORD. 2 stops 19h 39m Spirit Airlines. Tue 6/11 5:05 am ORD - STL.The two airlines most popular with KAYAK users for flights from St. Louis to Reno are Delta and United Airlines. With an average price for the route of $480 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $558 and an overall rating of 7.4.3 days ago · 1 stop. Wed, Jun 26 MDW – STL with Frontier Airlines. 1 stop. from $258. Chicago.$366 per passenger.Departing Thu, Aug 1, returning Sat, Aug 3.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from St Louis on Thu, Aug 1, arriving in Chicago Midway.Inbound indirect flight with Delta, departing from Chicago Midway on ... Are you searching for American Airlines flights from Chicago to Saint Louis? Find the best selections and fly in style. ... Saint Louis (STL) 06/12/24 - 06/19/24 ... Copa Airlines have avoided delays on 100% of recent flights. Air Wisconsin (100%) and GoJet (96%) are also good options to avoid delays on St. Louis - Chicago flights. What is best St. Louis to Chicago flight price on Priceline? A cheap flight from St. Louis to Chicago starts at $105, with prices rising to an average of $1,162. STL offers non-stop service to many US and Caribbean destinations ... Flight Status · Airlines at STL · Non Stop Service ... Charlotte, NC (CLT). American, ...United Airlines - Airline Tickets, Travel Deals and Flights If you're seeing this message, that means JavaScript has been disabled on your browser, please enable JS ...My dates are flexible. SHOW FARES. Include Nearby Airports. MEETING EVENT CODE (Optional) Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule.Flight Status & Notifications. All fields required. Search by. From City or Airport. To City or Airport. Departure Date Selected Departure date 2024MayWednesday15. Open calender and then use pageup and pagedown to navigate between months and alt + pageup and alt + pagedown for years.Airfares from $54 One Way, $117 Round Trip from Chicago to St. Louis. Prices starting at $117 for return flights and $54 for one-way flights to St. Louis were the cheapest prices found within the past 7 days, for the period specified. Prices and …United flights from Saint Louis to Chicago from. $ 97. * 1 Passenger, Economy. Home. United flights. Flights to United States. Saint Louis - Chicago. Featured daily fares for flights from Saint Louis (STL) to Chicago (ORD) Economy. expand_more. From. …The Chicago Bears are a beloved football team with a dedicated fan base. Whether you’re a die-hard supporter or simply looking to catch the excitement of an NFL game, watching the ...Your trip begins at Lambert-St. Louis International Airport in Saint Louis, Missouri. It ends at Chicago O'Hare International Airport in Chicago, Illinois. Your flight direction from STL to ORD is Northeast (29 degrees from North). The flight time calculator measures the average flight duration between points.There are 4 airlines that fly nonstop from St. Louis to New York. They are: American Airlines, Delta, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Delta at $149 for a one-way flight. On average, the best prices for this route can be found at American Airlines. The flight length from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Chicago, IL Airport (MDW-Midway Intl.) is roughly 1 hour and 7 minutes. The in-flight entertainment system isn’t always available on quick trips like this, so bring a book or download a podcast. Cheap Flights from St. Louis to Chicago (STL-MDW) Prices were available within the past 7 days and start at $54 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from St. Louis to Chicago with no change fee on selected ... Copa Airlines have avoided delays on 100% of recent flights. Air Wisconsin (100%) and GoJet (96%) are also good options to avoid delays on St. Louis - Chicago flights. What is best St. Louis to Chicago flight price on Priceline? A cheap flight from St. Louis to Chicago starts at $105, with prices rising to an average of $1,162. There are 64 weekly flights from St. Louis to Chicago (O'Hare) on Southwest Airlines. What day has the lowest fares from St. Louis to Chicago (O'Hare)? To find the lowest fares by day and time to fly St. Louis to Chicago (O'Hare) with Southwest, check out our Low Fare Calendar.Cheapest round-trip prices found by our users on KAYAK in the last 72 hours. One-way Round-trip. Milwaukee 1 stop $156. Madison 1 stop $195. Green Bay 1 stop $208. Wausau 1 stop $521. Rhinelander 1 stop $493. Minneapolis nonstop $116. Chicago nonstop $97.The average flight time from Chicago (Midway) to St. Louis is 1 hour 10 minutes. How many Southwest flights occur weekly from Chicago (Midway) to St. Louis? There are 102 weekly flights from Chicago (Midway) to St. Louis on Southwest Airlines.Flights from St. Louis (STL) to Chicago (ORD) Origin airport. Lambert-St. Louis Intl. Destination airport. O'Hare Intl. Airlines serving. Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southern Airways Express, Sun Country Airlines, United. Popular airline. Southern Airways Express.STL offers non-stop service to many US and Caribbean destinations ... Flight Status · Airlines at STL · Non Stop Service ... Charlotte, NC (CLT). American, ...My dates are flexible. SHOW FARES. Include Nearby Airports. MEETING EVENT CODE (Optional) Search for a Delta flight round-trip, multi-city or more. You choose from over 300 destinations worldwide to find a flight that fits your schedule.Direct. Tue, Jun 4 ORD – STL with United. Direct. from $96. Chicago.$97 per passenger.Departing Wed, Apr 24, returning Sat, Apr 27.Round-trip flight with American Airlines.Outbound direct flight with American Airlines departing from St Louis on Wed, Apr 24, arriving in Chicago O'Hare International.Inbound direct flight with American Airlines ...Find cheap flights from St. Louis (STL) to Chicago Midway International Airport (MDW) from $218. Search and compare round-trip, one-way, or last-minute flights from various travel partners with one click. Copa Airlines have avoided delays on 100% of recent flights. Air Wisconsin (100%) and GoJet (96%) are also good options to avoid delays on St. Louis - Chicago flights. What is best St. Louis to Chicago flight price on Priceline? A cheap flight from St. Louis to Chicago starts at $105, with prices rising to an average of $1,162. Are you a proud member of the University of Chicago community? Whether you’re a student, alumni, or simply a fan, showing your school spirit is a great way to connect with fellow U...The two airlines most popular with KAYAK users for flights from St. Louis to Chennai are Qatar Airways and Lufthansa. With an average price for the route of $1,497 and an overall rating of 7.7, Qatar Airways is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,605 and an overall rating of 7.0.Mon, Jun 3 STL – ORD with United. Direct. from $103. St Louis.$106 per passenger.Departing Tue, Aug 20, returning Thu, Aug 22.Round-trip flight with American Airlines.Outbound direct flight with American Airlines departing from Chicago O'Hare International on Tue, Aug 20, arriving in St Louis.Inbound direct flight with American Airlines ...The average price of a one-way flight from Chicago to St. Louis is currently 77.78 USD while a round-trip flight costs 182.33 USD. Price data was last updated on January 7, 2024. Currently, February is the cheapest month in which you can book a flight from Chicago to St. Louis (average of $302).All flight schedules from Saint Louis Airport , Missouri , USA to Chicago Ohare International , Illinois , USA . This route is operated by 2 airline (s), and the flight time is 1 hour and 34 minutes. The distance is 259 miles.Are you an avid 3D printing enthusiast looking for free STL files to bring your creations to life? Look no further. In this article, we have curated a list of the top websites wher...Apr 17, 2024 · Wed, May 29 STL – ORD with American Airlines. Direct. from $90. St Louis.$131 per passenger.Departing Mon, Apr 22, returning Tue, Apr 23.Round-trip flight with Southern Airways Express.Outbound indirect flight with Southern Airways Express, departing from Chicago O'Hare International on Mon, Apr 22, arriving in St Louis.Inbound indirect ... There are 4 airlines that fly nonstop from St. Louis to New York. They are: American Airlines, Delta, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with Delta at $149 for a one-way flight. On average, the best prices for this route can be found at American Airlines.The average flight time from Chicago (Midway) to St. Louis is 1 hour 10 minutes. How many Southwest flights occur weekly from Chicago (Midway) to St. Louis? There are 102 weekly flights from Chicago (Midway) to St. Louis on Southwest Airlines.Each day, there are between 6 and 12 nonstop flights that take off from Chicago Midway Airport and land in St. Louis, with an average flight time of 1h 09m. The most common departure time is 9:00 pm and most flights take off in the morning. Each week, there are 73 flights. The most frequent day of departure is Wednesday, when 16% of all weekly ...To find the best deals on flights to St. Louis from Chicago with Alaska Airlines, just enter your travel dates, filter by Alaska Airlines, and hit search. You’ll find 5 flights to choose from and can sort by price, flight duration, and arrival or departure time. Return flights from St. Louis STL to Chicago ORD with Alaska AirlinesThe two airlines most popular with KAYAK users for flights from St. Louis to Chennai are Qatar Airways and Lufthansa. With an average price for the route of $1,497 and an overall rating of 7.7, Qatar Airways is the most popular choice. Lufthansa is also a great choice for the route, with an average price of $1,605 and an overall rating of 7.0.Cheap Flights from St. Louis to Manchester (STL-MHT) Prices were available within the past 7 days and start at $138 for one-way flights and $265 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from St. Louis to Manchester with no change fee on ...The cheapest return flight ticket from St. Louis to Chicago O'Hare Airport found by KAYAK users in the last 72 hours was for $97 on American Airlines, followed by Spirit Airlines ($134). One-way flight deals have also been found from as low as $49 on American Airlines and from $78 on Delta.Are you a 3D printing enthusiast looking for new and exciting designs to print? Look no further. In this article, we will explore the best websites where you can download free STL ...Return flights from St. Louis STL to Chicago ORD with Frontier Airlines If you’re planning a round trip, booking return flights with Frontier Airlines is usually the most cost-effective option. With airfares ranging from $248 to $248, it’s easy to find a …Tue, 23 Apr STL - ORD with United. Direct. from ₹ 4,080. Chicago. ₹ 4,833 per passenger.Departing Wed, 8 May.One-way flight with United.Outbound direct flight with United departs from St Louis on Wed, 8 May, arriving in Chicago O'Hare International.Price includes taxes and charges.From ₹ 4,833, select.Are you a huge fan of the Chicago Cubs? Do you want to stay up-to-date with the latest news, scores, and highlights from your favorite baseball team? Look no further than the offic...Find flights to Chicago from $26. Fly from the United States on Spirit Airlines, Frontier and more. Fly from New York from $26, from Boston from $28, from Dallas from $29 or from Newark from $35. ... $208 round-trip, from New Haven $103 one-way - $202 round-trip, from St. Louis $194 one-way - $556 round-trip. How far in advance should I book a ...9:49 am: wheels up! take-off from STL. fly for about 47 minutes in the air. 10:36 am (local time): Chicago O'Hare International (ORD) Chicago is the same time as St. Louis. taxi on the runway for an average of 9 minutes to the gate. 10:45 am (local time): arrive at the gate at ORD. deboard the plane, and claim any baggage.May 9, 2024 · If you book a flight to Chicago from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis. There are 53 flights from Lambert-St Louis to Chicago per day from 5 different airlines. St. Louis to Chicago Flights. Flights from STL to ORD are operated 81 times a week, with an average of 12 flights per day. Departure times vary between 05:55 - 18:30. The earliest flight departs at 05:55, the last flight departs at 18:30. However, this depends on the date you are flying so please check with the full flight schedule above to see ... Tips to get cheap flights from St Louis to Chicago. Try to book your flight at least 21 days in advance in order to some flight deals which suit your budget. It is recommended to travel on weekdays to avoid weekend surcharges. Avoid flying in heavy traffic by booking your flight before or after major holidays.Chicago. £149 per passenger.Departing Sat, 5 Oct, returning Mon, 7 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from St Louis on Sat, 5 Oct, arriving in Chicago Midway.Inbound indirect flight with Delta, departs from Chicago Midway on Mon, 7 Oct, arriving in St Louis.Price includes taxes and charges.From £149, select. The Boeing 737-800 is the aircraft model that flies most regularly on the St. Louis to Chicago flight route. Which airline alliances offer flights from St. Louis to Chicago? oneworld, and Star Alliance are the airline alliances operating flights between St. Louis and Chicago, with oneworld being the most commonly used for this route. In recent years, 3D printing has emerged as a revolutionary technology that has the potential to transform various industries. One key component of this technology is the STL file ...In recent years, 3D printing has emerged as a revolutionary technology that has the potential to transform various industries. One key component of this technology is the STL file ...Last updated on: 05-10-2024. St. Louis. United States. STL. Lambert-Saint Louis International Airport. Chicago. United States. ORD. O'Hare International Airport (formerly Orchard Depot Fi. Check Prices. Flight schedule. su. mo. tu. we. th. fr. sa. Distance. 258 … Cheap Flights from St. Louis to Chicago (STL-ORD) Prices were available within the past 7 days and start at $49 for one-way flights and $97 for round trip, for the period specified. Prices and availability are subject to change. The Art Institute of Chicago is a renowned institution that has played a significant role in shaping the art world. With its rich history and impressive collection, it has become o... Please contact your scheduled airline or your designated travel agent representative to confirm or get updated travel information. Check the status of scheduled arrivals and departures at STL. You can quickly search by carrier name, origin, destination, flight number, gate or time. Search for cheap flights from Chicago to St Louis and discover affordable deals on airfare to your dream destinations. With an extensive selection of destinations and budget-friendly prices, you can plan your next getaway with ease. Book your cheap flights from Chicago (CHI) to St Louis (STL) get ready to make unforgettable memories around the ...Compare flight deals to Chicago FSS from St Louis from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flex your dates to find the best St Louis-Chicago FSS ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to ...Round-trip One-way. Tue 5/14. Tue 5/21. 1 adult, Economy. Find deals. We work with more than 300 partners to bring you better travel deals. The best prices from Lambert-St Louis to Chicago are usually found in April or November, booked 65 days in …Are you a 3D printing enthusiast looking for new and exciting designs to print? Look no further. In this article, we will explore the best websites where you can download free STL ...Looking for a cheap flight? 25% of our users found tickets from St. Louis to the following destinations at these prices or less: Atlanta $181 one-way - $333 round-trip; Dallas $181 one-way - $377 round-trip; Chicago $215 one-way - $608 round-trip. Morning departure is around 1% cheaper than an evening flight, on average*. Flying time between cities. Travelmath provides an online flight time calculator for all types of travel routes. You can
Compare flight deals to Chicago FSS from St Louis from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys. Flex your dates to find the best St Louis–Chicago FSS ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly ...Direct flight time from St Louis to Chicago, Il by different airlines ; St Louis (STL) ➝ Chicago, Il (ORD), 1 hour 18 minutes, American Airlines ; St Louis (STL) ...Featured daily fares for flights from Chicago (ORD) to Saint Louis (STL) Find United Airlines cheap flights from Chicago to Saint Louis. Enjoy a Chicago to Saint Louis modern flight experience in premium cabins with Wi-Fi.Thinking about traveling to Chicago? Get to Chicago with ease by booking a flight into Chicago Midway International Airport (MDW) or Chicago O'Hare International Airport (ORD) on Frontier Airlines. Explore flight options and select one that suits your schedule, then start planning your trip!To. Check status. Stay up to date with our flight status tools. MileagePlus members can subscribe to notifications for flight status, check-in availability and more. United Airlines will do everything practical to ensure we provide the most accurate flight status information at all times.St. Louis to Jacksonville Flights. Flights from STL to JAX are operated 7 times a week, with an average of 1 flight per day. Departure times vary between 07:45 - 17:45. The earliest flight departs at 07:45, the last flight departs at 17:45. However, this depends on the date you are flying so please check with the full flight schedule above to ...5 days ago · Sun, May 26 STL – ORD with United. Direct. Tue, May 28 ORD – STL with United. Direct. from $96. Chicago.$97 per passenger.Departing Tue, May 28, returning Tue, Jun 4.Round-trip flight with United.Outbound direct flight with United departing from St Louis on Tue, May 28, arriving in Chicago O'Hare International.Inbound direct flight with ... Compare flight deals to Chicago FSS from St Louis from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flex your dates to find the best St Louis-Chicago FSS ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to ... Sat, May 11 STL – MDW with Frontier Airlines. 1 stop. from $106. St Louis.$131 per passenger.Departing Fri, Apr 26, returning Sun, Apr 28.Round-trip flight with Southern Airways Express.Outbound indirect flight with Southern Airways Express, departing from Chicago O'Hare International on Fri, Apr 26, arriving in St Louis.Inbound … Book your flights from St Louis to Chicago at OneTravel.com and enjoy your journey hassle-free. OneTravel is a one-stop website for all your travel needs. From flight bookings, hotel packages, and vacation bookings to car rentals, we help you book everything with few clicks. OneTravel offers cheap airfares that help you save on airline tickets. Cheap Flights from Chicago to St. Louis (MDW-STL) Prices were available within the past 7 days and start at $54 for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from Chicago to St. Louis with no change fee on selected ...To. Check status. Stay up to date with our flight status tools. MileagePlus members can subscribe to notifications for flight status, check-in availability and more. United Airlines will do everything practical to ensure we provide the most accurate flight status information at all times.Cheap Flights from St. Louis to Chicago (STL-CHI) Prices were available within the past 7 days and start at $46 for one-way flights and $91 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. Book one-way or return flights from St. Louis to Chicago with no change fee on selected flights.Flights from St. Louis to Chicago. Use Google Flights to plan your next trip and find cheap one way or round trip flights from St. Louis to Chicago. Find the best flights... Copa Airlines have avoided delays on 100% of recent flights. Air Wisconsin (100%) and GoJet (96%) are also good options to avoid delays on St. Louis - Chicago flights. What is best St. Louis to Chicago flight price on Priceline? A cheap flight from St. Louis to Chicago starts at $105, with prices rising to an average of $1,162. The total flight duration from Chicago, IL to Saint Louis, MO is 47 minutes. This is the average in-air flight time (wheels up to wheels down on the runway) based on actual flights taken over the past year, including routes like MDW to STL. It covers the entire time on a typical commercial flight including take-off and landing.Round-trip One-way. Mon 5/13. Mon 5/20. 1 adult, Economy. Find deals. We work with more than 300 partners to bring you better travel deals. The best prices from Lambert-St Louis to Chicago O'Hare Intl are usually found in January or April, booked …Economy. See Latest Fare. Saint Louis (STL) to. London (LCY) 05/20/24 - 05/27/24. from. $1,437*. Updated: 5 hours ago. Round trip.Wed, May 29 STL – ORD with American Airlines. Direct. from $90. St Louis.$131 per passenger.Departing Mon, Apr 22, returning Tue, Apr 23.Round-trip flight with Southern Airways Express.Outbound indirect flight with Southern Airways Express, departing from Chicago O'Hare International on Mon, Apr 22, arriving in St …Flights from Saint Louis to Chicago with American Airlines. Round trip. 1 Adult, Economy class. Book with cash. From. To. Depart. 05/21/24. today. The flight length from St. Louis, MO Airport (STL-Lambert-St. Louis Intl.) to Chicago, IL Airport (MDW-Midway Intl.) is roughly 1 hour and 7 minutes. The in-flight entertainment system isn’t always available on quick trips like this, so bring a book or download a podcast. Book Cheap Flights from St Louis to Chicago. Looking for St Louis to Chicago flights? Book your air tickets with us and, at CheapOair you can also choose from an extensive list of airlines flying on the route. Also, if you have to take flight immediately due to any emergency, you should explore last minute flight deals from St Louis to Chicago.Mon, Jun 3 STL – ORD with United. Direct. from $103. St Louis.$106 per passenger.Departing Tue, Aug 20, returning Thu, Aug 22.Round-trip flight with American Airlines.Outbound direct flight with American Airlines departing from Chicago O'Hare International on Tue, Aug 20, arriving in St Louis.Inbound direct flight with American …St. Louis to Chicago Flights. Flights from STL to ORD are operated 81 times a week, with an average of 12 flights per day. Departure times vary between 05:55 - 18:30. The earliest flight departs at 05:55, the last flight departs at 18:30. However, this depends on the date you are flying so please check with the full flight schedule above to see ...1 stop. Wed, Jun 26 MDW – STL with Frontier Airlines. 1 stop. from $258. Chicago.$366 per passenger.Departing Thu, Aug 1, returning Sat, Aug 3.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from St Louis on Thu, Aug 1, arriving in Chicago Midway.Inbound indirect flight with Delta, departing from Chicago Midway on ...1 stop. Wed, Jun 26 MDW – STL with Frontier Airlines. 1 stop. from $258. Chicago.$366 per passenger.Departing Thu, Aug 1, returning Sat, Aug 3.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from St Louis on Thu, Aug 1, arriving in Chicago Midway.Inbound indirect flight with Delta, departing from Chicago …Find flights to Chicago from $29. Fly from the United States on Spirit Airlines, Frontier and more. Fly from New York from $29, from Dallas from $29 or from Boston from $30. Search for Chicago flights on KAYAK now to find the best deal.STL offers non-stop service to many US and Caribbean destinations ... Flight Status · Airlines at STL · Non Stop Service ... Charlotte, NC (CLT). American, ...Flights from Saint Louis to Chicago with American Airlines. Round trip. 1 Adult, Economy class. Book with cash. From. To. Depart. 05/21/24. today. Return. 05/28/24. today. Home. American Airlines flights. Flights to United States. Saint Louis to Chicago. Recent …Find your vacation package to Chicago with United Packages. Book cheap flights to Chicago (ORD) with United Airlines. Enjoy all the in-flight perks on your Chicago flight, including speed Wi-Fi.United Airlines Flights From St. Louis to Chicago. United Airlines (7.4/10 from 11,073 reviews) operates around 47 flights from St. Louis to Chicago in any given week. The average United Airlines airfare for this route is around $292, with deals from around $130 rare but found on momondo. Referenced prices are for round-trip St. Louis to ...Find your vacation package to Chicago with United Packages. Book cheap flights to Chicago (ORD) with United Airlines. Enjoy all the in-flight perks on your Chicago flight, including speed Wi-Fi.There are 3 airlines that fly nonstop from Chicago to St. Louis. They are: American Airlines, Southwest and United Airlines. The cheapest price of all airlines flying this route was found with American Airlines at $102 for a one-way flight. On average, the best prices for this route can be found at American Airlines. All flight schedules from Saint Louis Airport , Missouri , USA to Chicago Ohare International , Illinois , USA . This route is operated by 2 airline (s), and the flight time is 1 hour and 34 minutes. The distance is 259 miles. 25% of our users found round-trip train tickets from St. Louis to Chicago for $60 or less. You will generally catch the best train deals if you travel in the morning. The cheapest train from St. Louis to Chicago was found 76 days before departure, on average. Chicago is famous for its history, food, culture, sports teams and climate. Chicago is the