Title: Cheap Flights to Cost , TX from CA $114 - 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 Cost , TX from CA $114 [View CA $114 flight on Thu, Apr 9, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DTW,to:AUS,departure:09/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:113.22&airProductToken=AQpbCisIzpYBEgM3MDAY47QBIMxwKJ3xiQMwu_KJAzhLQABYAWoCU0RyBUtBM05SCiwIzpYBEgQxMDY3GMxwIICVASib9YkDMNH2iQM4S0ABWAFqAlNEcgVLQTNOUhIKCAEQARgBKgJOSxgBIgQIARABKAIoAygEMA0) [Hotels in Cost](https://expedia.ca/Cost-Hotels.d3000354180.Travel-Guide-Hotels)[Cost Car Rentals](https://expedia.ca/Car-Rentals-In-Cost.d3000354180.Car-Rental-Guide)[Cost Vacation Packages](https://expedia.ca/Cost.d3000354180.Destination-Travel-Guides) ## Popular airlines to Cost - ![](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:Cost, Texas, United States of America,departure:18/04/2026TANYT&leg2=from:Cost, Texas, United States of America,to:CMH,departure:25/04/2026TANYT&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:Cost, Texas, United States of America,departure:18/04/2026TANYT&leg2=from:Cost, Texas, United States of America,to:CMH,departure:25/04/2026TANYT&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:Cost, Texas, United States of America,departure:18/04/2026TANYT&leg2=from:Cost, Texas, United States of America,to:CMH,departure:25/04/2026TANYT&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_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Cost, Texas, United States of America,departure:18/04/2026TANYT&leg2=from:Cost, Texas, United States of America,to:CMH,departure:25/04/2026TANYT&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:Cost, Texas, United States of America,departure:18/04/2026TANYT&leg2=from:Cost, Texas, United States of America,to:CMH,departure:25/04/2026TANYT&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:Cost, Texas, United States of America,departure:18/04/2026TANYT&leg2=from:Cost, Texas, United States of America,to:CMH,departure:25/04/2026TANYT&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_B6.svg) JetBlue Airways [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Cost, Texas, United States of America,departure:18/04/2026TANYT&leg2=from:Cost, Texas, United States of America,to:CMH,departure:25/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](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 Cost? Prices were available within the past 7 days and start at CA $114 for one-way flights and CA $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![Spirit Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/nk.gif) Sat, Apr 11 - Thu, Apr 30 DTW Detroit AUS Austin CA $257 Roundtrip found 12 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:AUS,departure:11/04/2026TANYT&leg2=from:AUS,to:DTW,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:256.55&airProductToken=AQpcCiwIzpYBEgQyMDY2GOO0ASDlWii6jIoDMO2NigM4R0AAWAFqAlJQcgVHQTdOUgosCM6WARIEMjIyMBjlWiCAlQEolI6KAzDWj4oDOEdAAVgBagJSUHIFR0E3TlIKXgotCM6WARIDODY4GICVASDEjQEood6LAzDy34sDOEdAAFgBagJSUHIGR0EyMU5SCi0IzpYBEgM5MTQYxI0BIOO0ASir4YsDMJ3iiwM4R0ABWAFqAlJQcgZHQTIxTlISCggBEAEYASoCTksYASIECAEQASgCKAMoBDAN) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Wed, Sep 30 - Sat, Oct 17 YYC Calgary AUS Austin CA $331 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:AUS,departure:30/09/2026TANYT&leg2=from:AUS,to:YYC,departure:17/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:330.17&airProductToken=AQpECh8I1YIBEgM1NTAYmBYgg2koxJaZAzDal5kDOE5AAFgBCiEI1YIBEgQyMjcwGINpIICVASjymZkDMO6amQM4TkABWAEKRAohCNWCARIEMjQ0NxiAlQEgg2kojNqaAzCd25oDOE5AAFgBCh8I1YIBEgM3MjAYg2kgmBYo4duaAzD63JoDOE5AAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) ![Air Canada](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AC.gif) Mon, Sep 14 - Sat, Sep 26 YYC Calgary AUS Austin CA $346 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:AUS,departure:14/09/2026TANYT&leg2=from:AUS,to:YYC,departure:26/09/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:345.60&airProductToken=AQpGCiAIwYYBEgMxNTQYmBYgmM4BKOPqlwMwxeyXAzhHQABYAQoiCMGGARIEMTA0MxiYzgEggJUBKN_tlwMwtO-XAzhHQAFYAQpGCiIIwYYBEgQxMDQ0GICVASCYzgEow-uYAzCQ7ZgDOEdAAFgBCiAIwYYBEgMxNTMYmM4BIJgWKLXumAMwtPCYAzhHQAFYARIKCAEQARgBKgJBQxgBIgQIARABKAgoBDAB) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Oct 21 - Wed, Oct 28 YVR Vancouver SAT San Antonio CA $351 Roundtrip found 6 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:SAT,departure:21/10/2026TANYT&leg2=from:SAT,to:YVR,departure:28/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:350.04&airProductToken=AQpqCjMIwYIBEgQxNDE1GLiNASCjsQEo5YWbAzDqh5sDOEJAAFgBagVCQVNJQ3IIT1ZBQ1pTQlYKMwjBggESBDMwOTcYo7EBIJKYASjFiZsDMIuKmwM4QkABWAFqBUJBU0lDcghPVkFDWlNCVgpnCjEIwYIBEgM2MzIYkpgBIK4cKP7QmwMwrdKbAzhCQABYAWoFQkFTSUNyCE9WQUNaU0JWCjIIwYIBEgQxNzE3GK4cILiNASjV0psDMO3UmwM4QkABWAFqBUJBU0lDcghPVkFDWlNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Tue, May 5 - Fri, May 8 YYC Calgary AUS Austin CA $359 Roundtrip found 1 hour ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:AUS,departure:05/05/2026TANYT&leg2=from:AUS,to:YYC,departure:08/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:358.08&airProductToken=AQpFCiAIxJgBEgQzNzEzGJgWIPISKLWYjAMwvpmMAzhFQABYAQohCMSYARIEMjcyOBjyEiCAlQEo55qMAzCHnIwDOEVAAVgBCkUKIQjEmAESBDM5MDgYgJUBIPISKLm6jAMw-buMAzhFQABYAQogCMSYARIENDExMxjyEiCYFiiKvowDMIm_jAM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) ## Frequently asked questions ### What is the name of Cost's airport? ### How many airlines fly to Cost? ### Which airlines fly to Cost? ### How many nonstop flights are there to Cost? ### Where are the most popular flights to Cost departing from? ### How long is the flight to Cost Airport? ### How to book the cheapest flight to Cost? ### Do you have any tips for my flight to Cost? > - A plane ride can be a comfortable experience if you pack the right stuff. Firstly, you'll want a few basic toiletries, such as a toothbrush and some deodorant, a fresh set of clothes and a few magazines. Next, find room in your hand luggage for your phone, tablet and chargers, any daily medications and perhaps a neck pillow as well. Lastly, be sure to bring your passport, travel papers and some money. > > > Do not pack the following items in your hand luggage: > > > - Leave all your full-sized bottles of shampoo and hairspray in your checked baggage. Any gels or liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by security. Pointed or sharp objects, like your treasured pocket knife, and dangerous goods which are explosive or flammable, such as aerosol cans, flares and fuels, are also prohibited. > > > What to wear on a flight: > > > - Your priority is to feel as comfortable as you can. Choose slip-on footwear, dress in loose, natural-fibre clothing and don't forget to take a sweater in case you get chilly in the cabin. > - It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression socks or tights and move your lower limbs often. ### How to get through airport security fast when flying to Cost? > - Airport security personnel first need to establish that you have a valid ID and matching boarding pass before you're allowed to proceed any further. Have them ready for inspection. > - Time to strip down. Well kind of. Your belt, coat, keys and other items in your pocket, like your headphones, will need to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn. > - All your electronic devices, including your phone and tablet, must also be scanned. > - Any liquids or gels, such as perfume or hand cream, that you want to bring on board must be no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), zip-lock bag. > - The right choice of footwear can save you a few precious minutes. Hiking boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't. > - Airlines will not allow any sharp objects in your carry-on luggage. If you must bring these kinds of items, pack them safely in your checked luggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to Cost. 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 Cost. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Cost. 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 Cost 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 Cost. Looking to save even more? Get additional savings by bundling your Cost 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 Cost trip! ## Travel information | Destination airport | Austin-Bergstrom Intl. | | ----------------------------- | ---------------------- | | Destination airport IATA code | AUS | | Destination city name | Austin | | Roundtrip price | CA $330 | ## Trending flights to Cost Prices were available within the past 7 days and start at CA $114 for one-way flights and CA $257 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) Wed, Sep 30 - Sat, Oct 17 YYC Calgary AUS Austin CA $331 Roundtrip found 4 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYC,to:AUS,departure:30/09/2026TANYT&leg2=from:AUS,to:YYC,departure:17/10/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:330.17&airProductToken=AQpECh8I1YIBEgM1NTAYmBYgg2koxJaZAzDal5kDOE5AAFgBCiEI1YIBEgQyMjcwGINpIICVASjymZkDMO6amQM4TkABWAEKRAohCNWCARIEMjQ0NxiAlQEgg2kojNqaAzCd25oDOE5AAFgBCh8I1YIBEgM3MjAYg2kgmBYo4duaAzD63JoDOE5AAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) \*Available to Expedia members.