Title: Cheap Flights to Marthasville , MO from CA $108 - Expedia.ca ![gravel touring bike on Katy Trail near Marthasville, Missouri, in fall scenery](https://images.trvl-media.com/place/6354546/8268b125-fc7e-4060-ac0f-b80fc0f1313f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6354546/8268b125-fc7e-4060-ac0f-b80fc0f1313f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Marthasville , MO from CA $108 [View CA $108 flight on Tue, Mar 17, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:SEA,to:STL,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:107.30&airProductToken=AQpoCjIIwYIBEgQyNzQ4GJIBIKOxASiu7ocDMJvwhwM4QkAAWAFqBUJBU0lDcghPVkFLVVNCVgoyCMGCARIEMjUwNxijsQEg8lwoofGHAzCM8ocDOEJAAVgBagVCQVNJQ3IIT1ZBS1VTQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [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 Marthasville](https://expedia.ca/Marthasville-Hotels.d6354546.Travel-Guide-Hotels)[Marthasville Car Rentals](https://expedia.ca/Car-Rentals-In-Marthasville.d6354546.Car-Rental-Guide)[Marthasville Vacation Packages](https://expedia.ca/Marthasville.d6354546.Destination-Travel-Guides) ## Popular airlines to Marthasville - ![](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:Marthasville, Missouri, United States of America,departure:21/02/2026TANYT&leg2=from:Marthasville, Missouri, 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_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marthasville, Missouri, United States of America,departure:21/02/2026TANYT&leg2=from:Marthasville, Missouri, 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_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marthasville, Missouri, United States of America,departure:21/02/2026TANYT&leg2=from:Marthasville, Missouri, 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_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marthasville, Missouri, United States of America,departure:21/02/2026TANYT&leg2=from:Marthasville, Missouri, 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_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marthasville, Missouri, United States of America,departure:21/02/2026TANYT&leg2=from:Marthasville, Missouri, 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_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Marthasville, Missouri, United States of America,departure:21/02/2026TANYT&leg2=from:Marthasville, Missouri, 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://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:Marthasville, Missouri, United States of America,departure:21/02/2026TANYT&leg2=from:Marthasville, Missouri, 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":"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 Marthasville? Prices were available within the past 7 days and start at CA $108 for one-way flights and CA $215 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) Wed, Mar 11 - Wed, Mar 18 SEA Seattle STL St. Louis CA $215 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:STL,departure:11/03/2026TANYT&leg2=from:STL,to:SEA,departure:18/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:214.60&airProductToken=AQpoCjIIwYIBEgQyNzQ4GJIBIKOxASjuqocDMNushwM4QkAAWAFqBUJBU0lDcghPVkFLVVNCVgoyCMGCARIEMjI2ORijsQEg8lwoyq6HAzC1r4cDOEJAAVgBagVCQVNJQ3IIT1ZBS1VTQlYKaAoyCMGCARIEMjI2ORjyXCCjsQEo9v6HAzD1_4cDOEJAAFgBagVCQVNJQ3IIT1ZBS1VTQlYKMgjBggESBDI2NDcYo7EBIJIBKNKAiAMw24KIAzhCQAFYAWoFQkFTSUNyCE9WQUtVU0JWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Sat, Apr 11 - Tue, Apr 14 SEA Seattle STL St. Louis CA $231 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:STL,departure:11/04/2026TANYT&leg2=from:STL,to:SEA,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:230.09&airProductToken=AQptCjQIxJgBEgM5NDMYkgEgzHwo7IeKAzC3iYoDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCjUIxJgBEgQzOTIxGMx8IPJcKImKigMw7IqKAzhFQAFYAWoJTUFJTkJBU0lDcghWQVZTQTBCQxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Sat, Apr 11 - Tue, Apr 14 SEA Seattle STL St. Louis CA $244 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:STL,departure:11/04/2026TANYT&leg2=from:STL,to:SEA,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:243.94&airProductToken=AQovCi0IwaYBEgM2MTUYkgEg8lwovo2KAzCrj4oDOFhAAFgBagJTVnIIT0gyT1hVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Mar 11 - Sat, Mar 28 DTW Detroit STL St. Louis CA $298 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:STL,departure:11/03/2026TANYT&leg2=from:STL,to:DTW,departure:28/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:297.40&airProductToken=AQpFCiEI1YIBEgQ1NTIzGOO0ASCuHCjkq4cDML6shwM4S0AAWAEKIAjVggESBDU1MDgYrhwg8lwow62HAzCerocDOEtAAVgBCkUKIAjVggESBDQ1MzcY8lwgrhwo-OiIAzDS6YgDOEtAAFgBCiEI1YIBEgQ1NzE3GK4cIOO0ASiA6ogDMNrqiAM4S0ABWAESCggBEAEYASoCVUEYASIECAEQASgEMAE) ![WestJet](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/WS.gif) Wed, Apr 15 - Tue, Jun 30 YVR Vancouver STL St. Louis CA $434 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:STL,departure:15/04/2026TANYT&leg2=from:STL,to:YVR,departure:30/06/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:433.70&airProductToken=AQpFCiEI16YBEgQxNjAwGLiNASDgXCjovIoDMIy_igM4TEAAWAEKIAjXpgESBDc3NzcY4Fwg8lwoxr-KAzCqwIoDOExAAVgBCkUKIAjXpgESBDg4NDMY8lwgzHwo5o2RAzDGjpEDOExAAFgBCiEI16YBEgQ3MTg2GMx8ILiNASjnkJEDMMqSkQM4TEABWAESCggBEAEYASoCV1MYASIECAEQASgEMAE) ## 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. Expedia.ca gives you the best tools to secure great deals on flights to Marthasville. 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 Marthasville. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Marthasville. 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 Marthasville 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 Marthasville. Looking to save even more? Get additional savings by bundling your Marthasville 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 Marthasville trip! ## Frequently asked questions ### What is the name of Marthasville's airport? ### What airport is best to fly into Marthasville? ### How many airlines fly to Marthasville? ### Which airlines fly to Marthasville? ### How many nonstop flights are there to Marthasville? ### Where are the most popular flights to Marthasville departing from? ### How long is the flight to Marthasville Airport? ### How to book the cheapest flight to Marthasville? ### Do you have any tips for my flight to Marthasville? > - The secret to having a great flight experience is to pack ahead. So, let's start with the basics: passport, travel docs, cash and daily medications. Next, bring items that'll help keep you busy, like some electronic gadgets or a thrilling book. It's also a wise idea to bring your chargers, a neck pillow and a pair of earphones. Last but not least, don't forget to squeeze in toiletries like a toothbrush, lip balm and a fresh change of clothes. > > > Do not pack the following items in your hand luggage: > > > - While the list of prohibited items differs between air carriers, the general rule to follow is nothing flammable, sharp or explosive. This includes screwdrivers, blades, fuels and bleaching agents. Sports equipment like golf clubs, and items that could injure passengers, such as firearms and swords, are also banned from the cabin. > > > What to wear on a flight: > > > - Your priority is to feel as comfortable as possible. Go for shoes that are easy to slip on and off, dress in loose, natural fibers and don't forget to take a pullover in case you get cold in the cabin. > - It's likely you've heard about deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of sitting. To lower your risk on board, drink lots of water, consider wearing compression socks and keep your feet and legs moving. ### How to get through airport security fast when flying to Marthasville? > - First things first. Your boarding pass and travel ID will need to be shown to airport security personnel. Have them easily accessible so you don't hold up the queue. > - Time to strip down. Well sort of. Your jacket, belt, keys and other items in your pocket, like your earphones, will be required to go through the X-ray machine. Make the whole process faster by removing them as your turn draws near. > - All your electronic devices, including your phone and tablet, will also need to be scanned. > - Travelling with a new cologne? No problem. As long as the volume is no larger than 3.4 ounces (100 millilitres) and it's stored in a clear zip-close bag, you're permitted to bring it with you in your carry-on baggage. > - The right choice of footwear can save you a few precious minutes. Boots are often required to be removed and separately scanned. Slip-on sneakers are usually not. > - Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them safely away in your checked luggage. They won't be allowed on board. __Flights to Marthasville information__ | Destination airport | Lambert-St. Louis Intl. | | ----------------------------- | ----------------------- | | Destination airport IATA code | STL | | Destination city name | St. Louis | | Roundtrip price | CA $215 | ## Trending flights to Marthasville Prices were available within the past 7 days and start at CA $108 for one-way flights and CA $215 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) Sat, Apr 18 - Sat, Apr 18 YVR Vancouver STL St. Louis CA $354 Roundtrip found 15 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:STL,departure:18/04/2026TANYT&leg2=from:STL,to:YVR,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:353.89&airProductToken=AQpvCjYIxJgBEgQzNzIwGLiNASDyEijv1ooDMITYigM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMKNQjEmAESBDI0NTUY8hIg8lwot9iKAzDc2YoDOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNIM0JDCm8KNQjEmAESBDE0OTIY8lwg8hIo6NqKAzCu3IoDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNIM0JDCjYIxJgBEgQzNzE5GPISILiNASiU3YoDMKveigM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB) \*Available to Expedia members.