Title: Cheap Flights to Forest Park , IL from CA $147 - Expedia.ca ![Empty boardwalk hiking path through the forest](https://images.trvl-media.com/place/6132092/4a3c01b0-d157-4bb7-bece-b1dd2523dcae.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6132092/4a3c01b0-d157-4bb7-bece-b1dd2523dcae.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Forest Park , IL from CA $147 [View CA $147 flight on Thu, Apr 30, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YXX,to:ORD,departure:30/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:146.68&airProductToken=AQpmCjEI16YBEgM0NzIY-L0BIJgWKMzdiwMwnN6LAzhFQABYAWoFQkFTSUNyCExUUUQwWkJXCjEI16YBEgQxNjEwGJgWIK4cKPjfiwMw1OGLAzhFQAFYAWoFQkFTSUNyCExUUUQwWkJXEgoIARABGAEqAldTGAEiBAgBEAEoAigDKAQwAQ) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Forest Park Travel Guide](https://expedia.ca/Forest-Park.dx6132092)[Hotels in Forest Park](https://expedia.ca/Forest-Park-Hotels.d6132092.Travel-Guide-Hotels)[Forest Park Car Rentals](https://expedia.ca/Car-Rentals-In-Forest-Park.d6132092.Car-Rental-Guide)[Forest Park Vacation Packages](https://expedia.ca/Forest-Park.d6132092.Destination-Travel-Guides) ## Popular airlines to Forest Park - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Forest Park, Illinois, United States of America,departure:21/02/2026TANYT&leg2=from:Forest Park, Illinois, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Forest Park, Illinois, United States of America,departure:21/02/2026TANYT&leg2=from:Forest Park, Illinois, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Forest Park, Illinois, United States of America,departure:21/02/2026TANYT&leg2=from:Forest Park, Illinois, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Forest Park, Illinois, United States of America,departure:21/02/2026TANYT&leg2=from:Forest Park, Illinois, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_NK.svg) Spirit Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Forest Park, Illinois, United States of America,departure:21/02/2026TANYT&leg2=from:Forest Park, Illinois, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"NK"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Forest Park, Illinois, United States of America,departure:21/02/2026TANYT&leg2=from:Forest Park, Illinois, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Forest Park, Illinois, United States of America,departure:21/02/2026TANYT&leg2=from:Forest Park, Illinois, United States of America,to:CMH,departure:28/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## How much is the cheapest flight to Forest Park? Prices were available within the past 7 days and start at CA $147 for one-way flights and CA $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, May 23 - Tue, May 26 YYC Calgary ORD Chicago CA $273 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:ORD,departure:23/05/2026TANYT&leg2=from:ORD,to:YYC,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:272.51&airProductToken=AQozCjEIwYIBEgQxNjMzGJgWIK4cKP_fjQMw1uGNAzhCQABYAWoFQkFTSUNyCE9XQUNaTkJYCjMKMQjBggESBDE2MzIYrhwgmBYojoiOAzD2iY4DOEJAAFgBagVCQVNJQ3IIT1dBQ1pOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Apr 20 - Tue, Apr 21 YYC Calgary ORD Chicago CA $273 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:ORD,departure:20/04/2026TANYT&leg2=from:ORD,to:YYC,departure:21/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:272.52&airProductToken=AQpDCh8I1YIBEgM1NTAYmBYgg2ko0OyKAzDs7YoDOE5AAFgBCiAI1YIBEgQxNDExGINpIK4cKJDyigMwrPOKAzhOQAFYAQohCh8I1YIBEgM3NjQYrhwgmBYo1viKAzC8-ooDOE5AAFgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, May 20 - Mon, May 25 YYC Calgary ORD Chicago CA $278 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:ORD,departure:20/05/2026TANYT&leg2=from:ORD,to:YYC,departure:25/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:277.16&airProductToken=AQoiCiAI16YBEgQxNjEwGJgWIK4cKPjAjQMw1MKNAzhBQABYAQoiCiAI16YBEgQxNjExGK4cIJgWKKb7jQMwkf2NAzhBQABYARIKCAEQARgBKgJXUxgBIgQIARABKAQwAQ) ![Porter Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/PD.gif) Wed, May 13 - Mon, Jun 1 YUL Montreal MDW Chicago CA $281 Roundtrip found 17 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:MDW,departure:13/05/2026TANYT&leg2=from:MDW,to:YUL,departure:01/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:280.94&airProductToken=AQpHCiEI0IgBEgQyNDUyGJhdIPjMASjW7owDMKvvjAM4TUAAWAEKIgjQiAESBDIzODcY-MwBIOywASji74wDMNDwjAM4TUABWAEKRwoiCNCIARIEMjM4OBjssAEg-MwBKN3GjgMwwceOAzhNQABYAQohCNCIARIEMjQ3MRj4zAEgmF0o8MiOAzC7yY4DOE1AAVgBEgoIARABGAEqAlBEGAEiBAgBEAEoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Sun, Apr 19 - Sun, Apr 26 YUL Montreal ORD Chicago CA $281 Roundtrip found 17 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YUL,to:ORD,departure:19/04/2026TANYT&leg2=from:ORD,to:YUL,departure:26/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:280.94&airProductToken=AQoyCjAIwYYBEgM1MjEYmF0grhwo--GKAzCZ44oDOEdAAFgBagVCQVNJQ3IIR05BMkE3QkEKMgowCMGGARIDNTIyGK4cIJhdKO6yiwMw9bOLAzhHQABYAWoFQkFTSUNyCEdOQTJBN0JBEgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwDQ) ## Find the cheapest month to fly from Columbus (CMH) to Chicago (ORD) ### July is typically the cheapest month to fly From CA $109 - CA $427 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Forest Park. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Forest Park. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Forest Park. Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Forest Park flights with full confidence knowing that you've found the best deal online. Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Forest Park. Looking to save even more? Get additional savings by bundling your Forest Park flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Forest Park trip! ## Frequently asked questions ### What is the name of Forest Park's airport? ### How far is O'Hare Intl. Airport (ORD) from central Forest Park? ### What airport is best to fly into Forest Park? ### How many airlines fly to Forest Park? ### Which airlines fly to Forest Park? ### How many nonstop flights are there to Forest Park? ### Where are the most popular flights to Forest Park departing from? ### How long is the flight to Forest Park Airport? ### How to book the cheapest flight to Forest Park? ### Do you have any tips for my flight to Forest Park? > - First things first, pack your passport, travel docs, credit cards and medications. Next, you'll need some in-flight entertainment to while away the time. A thrilling novel and a tablet crammed with your favourite movies are some fantastic options. If you intend to take a quick nap, a comfy neck pillow and some noise-cancelling headphones will also come in handy. Finally, find room for a toothbrush and some deodorant so you'll arrive at your destination looking and feeling fresh. > > > Do not pack the following items in your hand luggage: > > > - While the list of prohibited items can differ between air carriers, the general guide to follow is nothing flammable, sharp or explosive. This includes screwdrivers, pocket knives, aerosol cans and flares. Sports equipment like bows and arrows, and items that could harm other people, such as firearms and swords, can't come on board with you either. > > > What to wear on a flight: > > > - Comfort should be your main concern when choosing what to wear on your flight. Loose clothing is a smart option, as are flat, slip-on shoes. > - Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It results from blood clotting due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights. ### How to get through airport security fast when flying to Forest Park? > - Security personnel first need to determine that you have a valid passport and matching boarding pass before anything else. Have them ready for inspection. > - Next up is the X-ray machine. Empty your pockets and remove anything that is likely to set off the scanner's alarm. This includes items like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt. > - Your electronic gadgets like phones and laptops will also need to go on a tray for inspection. No need to worry though, you'll be back online in no time. > - Travelling with a new hand and nail cream? Not a problem. As long as the volume is no greater than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, it's fine to bring with you on board. > - The right choice of footwear can save you a few precious minutes. Hiking boots are often required to be removed and separately scanned. Lightweight sneakers are usually not. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked baggage. They won't be allowed on board. __Flights to Forest Park information__ | Destination airport | O'Hare Intl. | | ----------------------------- | ------------ | | Destination airport IATA code | ORD | | Destination city name | Chicago | | Roundtrip price | CA $273 | ## Trending flights to Forest Park Prices were available within the past 7 days and start at CA $147 for one-way flights and CA $273 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, May 23 - Tue, May 26 YYC Calgary ORD Chicago CA $273 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:ORD,departure:23/05/2026TANYT&leg2=from:ORD,to:YYC,departure:26/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:272.51&airProductToken=AQozCjEIwYIBEgQxNjMzGJgWIK4cKP_fjQMw1uGNAzhCQABYAWoFQkFTSUNyCE9XQUNaTkJYCjMKMQjBggESBDE2MzIYrhwgmBYojoiOAzD2iY4DOEJAAFgBagVCQVNJQ3IIT1dBQ1pOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) \*Available to Expedia members.