Title: Cheap Flights to Helena , MO from CA $135 - 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 Helena , MO from CA $135 [View CA $135 flight on Thu, Mar 5, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:EWR,to:MCI,departure:05/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:134.20&airProductToken=AQppCjMIwYIBEgQyOTkxGMSNASDimgEo1OaGAzDW54YDOEJAAFgBagVCQVNJQ3IIT1dBWlpOQlYKMgjBggESBDE2MTYY4poBIMxAKKbohgMw0OmGAzhCQAFYAWoFQkFTSUNyCE9XQVpaTkJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [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 Helena](https://expedia.ca/Helena-Hotels.d6179513.Travel-Guide-Hotels)[Helena Car Rentals](https://expedia.ca/Car-Rentals-In-Helena.d6179513.Car-Rental-Guide)[Helena Vacation Packages](https://expedia.ca/Helena.d6179513.Destination-Travel-Guides) ## Popular airlines to Helena - ![](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:Helena, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:Helena, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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:Helena, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:Helena, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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:Helena, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:Helena, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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:Helena, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:Helena, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Helena, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:Helena, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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_NK.svg) Spirit Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Helena, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:Helena, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Helena, Missouri, United States of America,departure:23/02/2026TANYT&leg2=from:Helena, Missouri, United States of America,to:CMH,departure:02/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](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 Helena? Prices were available within the past 7 days and start at CA $135 for one-way flights and CA $269 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) Fri, Mar 6 - Mon, Mar 9 EWR New York MCI Kansas City CA $269 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:EWR,to:MCI,departure:06/03/2026TANYT&leg2=from:MCI,to:EWR,departure:09/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:268.40&airProductToken=AQpxCjcIxJgBEgQyNTk2GMSNASDjtAEo9PGGAzDx8oYDOEVAAFgBaglNQUlOQkFTSUNyCFZBV05BMEJRCjYIxJgBEgQyODI2GOO0ASDMQCiP84YDMJr0hgM4RUABWAFqCU1BSU5CQVNJQ3IIVkFXTkEwQlEKbwo1CMSYARIEMTY2MBjMQCDgXCjcmIcDMNKZhwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFXTkEwQlEKNgjEmAESBDI1NTIY4FwgxI0BKI2bhwMwi5yHAzhFQAFYAWoJTUFJTkJBU0lDcghWQVdOQTBCURIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Wed, Mar 18 - Wed, Mar 25 SEA Seattle MCI Kansas City CA $280 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:MCI,departure:18/03/2026TANYT&leg2=from:MCI,to:SEA,departure:25/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:279.40&airProductToken=AQovCi0IwaYBEgM1NjQYkgEgzEAo1_-HAzCrgYgDOFhAAFgBagJTVnIIT0gyRVhVQk4KLwotCMGmARIDNDE4GMxAIJIBKMvLiAMwwc2IAzhYQABYAWoCU1ZyCE9IMkVYVUJOEgoIARABGAEqAkFTGAEiBAgBEAEoAigDKAQwAQ) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Wed, Mar 18 - Sat, Mar 21 SEA Seattle MCI Kansas City CA $280 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:MCI,departure:18/03/2026TANYT&leg2=from:MCI,to:SEA,departure:21/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:279.40&airProductToken=AQoiCiAIyIIBEgQ2NTUzGJIBIMxAKNf_hwMwq4GIAzhVQABYAQoiCiAIyIIBEgQ0NzQ5GMxAIJIBKKGgiAMwl6KIAzhVQABYARIKCAEQARgBKgJIQRgBIgQIARABKAQwAQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Tue, Mar 31 - Tue, Apr 7 SEA Seattle MCI Kansas City CA $311 Roundtrip found 23 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:MCI,departure:31/03/2026TANYT&leg2=from:MCI,to:SEA,departure:07/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:310.20&airProductToken=AQpoCjIIwYIBEgQzMDc1GJIBIKOxASjDlIkDMK2WiQM4QkAAWAFqBUJBU0lDcghPVkZLVVNCVgoyCMGCARIEMzI1NBijsQEgzEAogJeJAzDnl4kDOEJAAVgBagVCQVNJQ3IIT1ZGS1VTQlYKZgoxCMGCARIENTA5MhjMQCCuHCjd3okDMMvfiQM4QkAAWAFqBUJBU0lDcghPVkZLVVNCVgoxCMGCARIEMjM5OBiuHCCSASi24IkDMNLiiQM4QkABWAFqBUJBU0lDcghPVkZLVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Tue, Feb 24 - Tue, Mar 3 DTW Detroit MCI Kansas City CA $316 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:MCI,departure:24/02/2026TANYT&leg2=from:MCI,to:DTW,departure:03/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:315.93&airProductToken=AQpdCi0IzpYBEgQyMDYwGOO0ASDMcCiHgYYDMK-ChgM4R0AAWAFqAlJQcgZHQTIxVjIKLAjOlgESBDExNjcYzHAgzEAo54SGAzCphoYDOEdAAVgBagJSUHIGR0EyMVYyCl8KLQjOlgESBDE2MzMYzEAgi5ABKIzRhgMwztKGAzhXQABYAWoCUlByBldBMjFWMgouCM6WARIEMTY0MhiLkAEg47QBKInUhgMw-NWGAzhXQAFYAWoCUlByBldBMjFWMhIKCAEQARgBKgJOSxgBIgQIARABKAIoAygEMA0) ## Find the cheapest month to fly from Columbus (CMH) to Kansas City (MCI) ### August is typically the cheapest month to fly From CA $252 - CA $783 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Helena. 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 Helena. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Helena. 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 Helena 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 Helena. Looking to save even more? Get additional savings by bundling your Helena 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 Helena trip! ## Frequently asked questions ### What is the name of Helena's airport? ### What airport is best to fly into Helena? ### How many airlines fly to Helena? ### Which airlines fly to Helena? ### How many nonstop flights are there to Helena? ### Where are the most popular flights to Helena departing from? ### How long is the flight to Helena Airport? ### How to book the cheapest flight to Helena? ### Do you have any tips for my flight to Helena? > - The trick to having a stress-free flight experience is to be prepared. So, let's start with the essentials: passport, travel docs, credit cards and vital medications. Next, take on board items that'll help while away those hours, like your laptop or a thrilling book. You'll also want to pack your chargers, a neck pillow and a pair of noise-cancelling headphones. Finally, be sure to pop in toiletry items like a toothbrush, deodorant and a spare change of clothes. > > > Do not pack the following items in your hand luggage: > > > - Double-check that you don't have sharp objects (like a knife or scissors) lurking in the bottom of your hand luggage. Other prohibited items include flammable or explosive goods, such as aerosol cans and fuel, and gels and liquids in containers with a volume of more than 3.4 ounces (100 millilitres). > > > What to wear on a flight: > > > - Your aim here is to feel as comfortable as possible. Pick easy-to-remove footwear, dress in loose, breathable clothing and don't forget to take a pullover in case you get chilly in the cabin. > - Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clotting condition that can affect some passengers during long-haul flights. Lower your risks by drinking water, keeping your ankles and legs moving and wearing compression tights or socks. ### How to get through airport security fast when flying to Helena? > - Have your boarding pass and passport close by. They're the first things you'll be asked to present to security. > - Time to strip down. Well kind of. Your belt, jacket, keys and other contents of your pockets, like coins, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn arrives. > - All your electronic devices, including your phone and laptop, are also required to be scanned separately. > - Any liquids or gels, such as shampoo or hand cream, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), clear zip-lock bag. > - Choosing your footwear wisely can save you several valuable minutes. Boots are often required to be removed and separately scanned. Lightweight sneakers are usually not. > - Sharp items can't be taken on board. They'll be confiscated at security, so pack them in your checked luggage. __Flights to Helena information__ | Destination airport | Kansas City Intl. | | ----------------------------- | ----------------- | | Destination airport IATA code | MCI | | Destination city name | Kansas City | | Roundtrip price | CA $268 | ## Trending flights to Helena Prices were available within the past 7 days and start at CA $135 for one-way flights and CA $269 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) Sat, Apr 11 - Tue, Apr 21 YVR Vancouver MCI Kansas City CA $320 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:MCI,departure:11/04/2026TANYT&leg2=from:MCI,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:319.23&airProductToken=AQpxCjcI1YIBEgQyMDg1GLiNASCDaSirjIoDMNeNigM4TkAAWAFqCjFfYmFzaWNlY29yCEdOSzJBMkJOCjYI1YIBEgQ1Njg3GINpIMxAKKCOigMwkI-KAzhOQABYAWoKMV9iYXNpY2Vjb3IIR05LMkEyQk4KcQo2CNWCARIEMjE5NRjMQCCuHCjD94oDMKr4igM4TkAAWAFqCjFfYmFzaWNlY29yCEdOSzJBMkJOCjcI1YIBEgQxMjkyGK4cILiNASje-IoDMPn6igM4TkAAWAFqCjFfYmFzaWNlY29yCEdOSzJBMkJOEgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) \*Available to Expedia members.