Title: Cheap Flights to Doe Run , MO from CA $174 - Expedia.ca ![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Doe Run , MO from CA $174 [View CA $174 flight on Wed, Apr 8, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:BUF,to:STL,departure:08/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:174.00&airProductToken=AQpGCiEIxJgBEgQzOTk4GIEtIOO0ASjo5okDMLHniQM4RUAAWAEKIQjEmAESBDM3MzkY47QBIPJcKNLniQMwtuiJAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) - [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 [Hotels in Doe Run](https://expedia.ca/Doe-Run-Hotels.d3000349343.Travel-Guide-Hotels)[Doe Run Car Rentals](https://expedia.ca/Car-Rentals-In-Doe-Run.d3000349343.Car-Rental-Guide)[Doe Run Vacation Packages](https://expedia.ca/Doe-Run.d3000349343.Destination-Travel-Guides) ## Popular airlines to Doe Run - ![](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:Doe Run, Missouri, United States of America,departure:25/02/2026TANYT&leg2=from:Doe Run, Missouri, United States of America,to:CMH,departure:04/03/2026TANYT&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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Doe Run, Missouri, United States of America,departure:25/02/2026TANYT&leg2=from:Doe Run, Missouri, United States of America,to:CMH,departure:04/03/2026TANYT&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_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Doe Run, Missouri, United States of America,departure:25/02/2026TANYT&leg2=from:Doe Run, Missouri, United States of America,to:CMH,departure:04/03/2026TANYT&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_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Doe Run, Missouri, United States of America,departure:25/02/2026TANYT&leg2=from:Doe Run, Missouri, United States of America,to:CMH,departure:04/03/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Doe Run, Missouri, United States of America,departure:25/02/2026TANYT&leg2=from:Doe Run, Missouri, United States of America,to:CMH,departure:04/03/2026TANYT&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_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Doe Run, Missouri, United States of America,departure:25/02/2026TANYT&leg2=from:Doe Run, Missouri, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Doe Run, Missouri, United States of America,departure:25/02/2026TANYT&leg2=from:Doe Run, Missouri, United States of America,to:CMH,departure:04/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](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 Doe Run? Prices were available within the past 7 days and start at CA $174 for one-way flights and CA $344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, Apr 14 - Tue, Apr 28 BUF Buffalo STL St. Louis CA $349 Roundtrip just found [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:STL,departure:14/04/2026TANYT&leg2=from:STL,to:BUF,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:349.00&airProductToken=AQpGCiEIxJgBEgQyODk4GIEtIOO0ASidqIoDMOeoigM4RUAAWAEKIQjEmAESBDI4NjgY47QBIPJcKMupigMwsqqKAzhFQAFYAQpGCiEIxJgBEgQyODY4GPJcIOO0ASi2yIsDMI_JiwM4RUAAWAEKIQjEmAESBDM5ODcY47QBIIEtKLnJiwMwgsqLAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Mar 31 - Tue, Apr 14 BUF Buffalo STL St. Louis CA $352 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:STL,departure:31/03/2026TANYT&leg2=from:STL,to:BUF,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:351.10&airProductToken=AQpmCjEIwYIBEgQ0NDk2GIEtIMsBKLSPiQMwiZCJAzhCQABYAWoFQkFTSUNyCFFWQVdLU0JWCjEIwYIBEgQ0MzgzGMsBIPJcKLyQiQMw7JGJAzhCQAFYAWoFQkFTSUNyCFFWQVdLU0JWCmYKMQjBggESBDQ1MjEY8lwgywEomq2KAzC3rooDOEJAAFgBagVCQVNJQ3IIUVZBV1VTQlYKMQjBggESBDQ3MzYYywEggS0o_a6KAzDcr4oDOEJAAVgBagVCQVNJQ3IIUVZBV1VTQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Mar 31 - Tue, Apr 14 BUF Buffalo STL St. Louis CA $361 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:STL,departure:31/03/2026TANYT&leg2=from:STL,to:BUF,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:360.18&airProductToken=AQpmCjEIwYIBEgQ0NDk2GIEtIMsBKLSPiQMwiZCJAzhCQABYAWoFQkFTSUNyCFFWQVdLU0JWCjEIwYIBEgQ0MzgzGMsBIPJcKLyQiQMw7JGJAzhCQAFYAWoFQkFTSUNyCFFWQVdLU0JWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Tue, Mar 31 - Tue, Apr 14 BUF Buffalo STL St. Louis CA $403 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:STL,departure:31/03/2026TANYT&leg2=from:STL,to:BUF,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:402.47&airProductToken=AQplCjEI1YIBEgQzNDMzGIEtIK4cKKOQiQMwoJGJAzhMQABYAWoFMl9lY29yCExBVTJBWkRTCjAI1YIBEgM0ODUYrhwg8lwoyJGJAzCgkokDOExAAFgBagUyX2Vjb3IITEFVMkFaRFMSCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAL) ![JetBlue Airways](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/b6.gif) Wed, Mar 4 - Wed, Mar 11 BUF Buffalo MWA Marion CA $552 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:BUF,to:MWA,departure:04/03/2026TANYT&leg2=from:MWA,to:BUF,departure:11/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:551.60&airProductToken=AQpkCh8IwmwSBDIwMDEYgS0gqVEotNuGAzCP3IYDOFBAAFgBCh8IwmwSBDIxMDUYqVEgrhwopN2GAzDc3oYDOFBAAVgBCiAIzIwBEgQzMDU0GK4cIMwFKObghgMwxeGGAzhNQAFYAQpkCiAIzIwBEgQzMDUxGMwFIK4cKKCrhwMwhKyHAzhNQABYAQofCMJsEgQyMTA2GK4cIKlRKKithwMwta6HAzhQQAFYAQofCMJsEgQxMjAyGKlRIIEtKOyuhwMwy6-HAzhQQAFYARIKCAEQARgBKgJCNhgBIgQIARABKAQwAQ) ## Find the cheapest month to fly from Columbus (CMH) to St. Louis (STL) ### October is typically the cheapest month to fly From CA $193 - CA $632 per traveller. ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) Expedia.ca gives you the best tools to secure great deals on flights to Doe Run. 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 Doe Run. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Doe Run. 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 Doe Run 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 Doe Run. Looking to save even more? Get additional savings by bundling your Doe Run 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 Doe Run trip! ## Frequently asked questions ### What is the name of Doe Run's airport? ### How many airlines fly to Doe Run? ### Which airlines fly to Doe Run? ### How many nonstop flights are there to Doe Run? ### Where are the most popular flights to Doe Run departing from? ### How long is the flight to Doe Run Airport? ### How to book the cheapest flight to Doe Run? ### How to survive the flight to Doe Run? > - The trick to having an awesome flight experience is to pack in advance. Start with the essentials: passport, travel docs, credit cards and any vital medications. Next, take on board items that'll help keep you entertained, like some electronic gadgets or a thrilling novel. You'll also want to bring your chargers, a neck pillow and a pair of earplugs. Last but not least, be sure to squeeze in toiletries like a toothbrush, lip balm and a fresh set of clothes. > > > Do not pack the following items in your hand luggage: > > > - Check carefully that you don't have a Swiss Army knife hiding in one of the compartments of your hand luggage. Other banned items include explosive or flammable goods, such as aerosol cans and fuel, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 milliliters). > > > What to wear on a flight: > > > - The goal here is to make yourself as comfortable as possible. Dress in loose, natural fibers and take a cardigan in case it gets cool in the cabin. Go for a pair of well-fitting, flat shoes as your feet may swell during the flight. Leave the stilettos and heavy boots in your luggage. > - Caused by sustained periods of immobility, DVT (deep vein thrombosis) is a blood clot condition that can affect passengers during long flights. The great news is there are ways to reduce your risk of developing it. Keep your fluids up, walk up and down the aisles as much as possible and wear compression socks to help improve your circulation. ### How to get through airport security fast when flying to Doe Run? > - Your passport and travel documents will need to be inspected by security personnel. Have them easily accessible to avoid fumbling around for them. > - Next up, both you and your hand luggage will be X-rayed. To make the process quick and painless, take off anything that might trigger the alarms. Items like your belt, coat and headphones will be required to go through the machine. > - All your electronics, including your phone and laptop, must also be separately scanned. > - Any liquids or gels, such as toothpaste or perfume, that you want to take on board must be no greater than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), zip-lock bag. > - Choosing your footwear wisely can save you several precious minutes. Hiking or heavy-style boots are often required to be removed and X-rayed separately. Lightweight sneakers are usually not. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them in your checked baggage. They won't be allowed on board. __Flights to Doe Run information__ | Destination airport | Lambert-St. Louis Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | STL | | Destination city name | St. Louis | | Roundtrip price | CA $349 | ## Trending flights to Doe Run Prices were available within the past 7 days and start at CA $174 for one-way flights and CA $344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Mon, Apr 20 - Tue, Apr 21 YVR Vancouver STL St. Louis CA $344 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:STL,departure:20/04/2026TANYT&leg2=from:STL,to:YVR,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:343.31&airProductToken=AQpFCiEI1YIBEgQxMDgzGLiNASCycSis84oDML70igM4TkAAWAEKIAjVggESBDU3MzkYsnEg8lwonPWKAzCq94oDOE5AAVgBCkUKIAjVggESBDE0MTUY8lwgg2ko4viKAzD7-YoDOE5AAFgBCiEI1YIBEgQyNDMyGINpILiNASjX-ooDMJL8igM4TkABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) \*Available to Expedia members.