Title: Cheap Flights to San Antonio - 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 San Antonio [Hotels in San Antonio](https://expedia.ca/San-Antonio-Hotels.d553248635924012902.Travel-Guide-Hotels)[San Antonio Car Rentals](https://expedia.ca/Car-Rentals-In-San-Antonio.d553248635924012902.Car-Rental-Guide)[San Antonio Vacation Packages](https://expedia.ca/San-Antonio.d553248635924012902.Destination-Travel-Guides) ## Popular airlines to San Antonio - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AR.svg) Aerolineas Argentinas [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Antonio, Fray Mamerto Esquiú, Catamarca Province, Argentina,departure:15/04/2026TANYT&leg2=from:San Antonio, Fray Mamerto Esquiú, Catamarca Province, Argentina,to:CMH,departure:22/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AR"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_LA.svg) LATAM Airlines Group [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:San Antonio, Fray Mamerto Esquiú, Catamarca Province, Argentina,departure:15/04/2026TANYT&leg2=from:San Antonio, Fray Mamerto Esquiú, Catamarca Province, Argentina,to:CMH,departure:22/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LA"}}]) - ![](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) ## Frequently asked questions ### What is the name of San Antonio's airport? ### How far is Coronel Felipe Varela Intl. Airport from central San Antonio? ### What airport is best to fly into San Antonio? ### How many airlines fly to San Antonio? ### Which airlines fly to San Antonio? ### How many nonstop flights are there to San Antonio? ### Where are the most popular flights to San Antonio departing from? ### How long is the flight to San Antonio Airport? ### How to book the cheapest flight to San Antonio? ### Do you have any tips for my flight to San Antonio? > - Travelling on a plane can be a comfortable experience if you bring the right things. Firstly, you'll want a few basic toiletry items, such as a toothbrush and hairbrush, a fresh change of clothes and something to read. Secondly, find room in your carry-on bag for your phone, tablet and chargers, any vital medications and perhaps a cozy neck pillow too. Lastly, be sure to take your passport, travel docs and your credit cards. > > > Do not pack the following items in your hand luggage: > > > - Squeeze all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Pointed or sharp objects, like your treasured Swiss Army knife, and dangerous goods which are explosive or flammable, such as flares, chemicals agents and fuels, are also restricted. > > > What to wear on a flight: > > > - The aisles of a plane are no place for a fashion parade. Layer up with comfy clothing and choose shoes that are flat, roomy and easy to take on and off. > - You've probably heard about deep vein thrombosis (DVT), a blood clotting condition caused by long periods of inactivity. To minimize your risk on board, drink plenty of water, consider wearing compression socks or tights and keep your legs and feet moving. ### How to get through airport security fast when flying to San Antonio? > - Airport security personnel first need to know that you have a valid ID and boarding pass before anything else. Keep them close by. > - Next up, both you and your hand luggage must be X-rayed. To speed things up, remove anything that might set the alarms off. Items like your jacket, belt and earphones will be required to go through the machine. > - All your electronic gadgets, including your phone and tablet, must also be scanned separately. > - Don't forget to remove liquids and gels from your carry-on luggage. They often need to be sent through the X-ray machine separately. Each product should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a quart-size (one litre), clear zip-close bag. > - There's a chance you'll be asked to take your shoes off to be X-rayed, so wearing lightweight sneakers is always a clever idea. > - Airlines won't allow any sharp objects to come on board with you. If you need to bring these kinds of items, pack them in your checked luggage. ## Book with confidence Expedia.ca gives you the best tools to secure great deals on flights to San Antonio. 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 San Antonio. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to San Antonio. 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 San Antonio 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 San Antonio. Looking to save even more? Get additional savings by bundling your San Antonio 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 San Antonio trip! ## Travel information | Destination airport | San Antonio | | ----------------------------- | ----------- | | Destination airport IATA code | CTC | \*Available to Expedia members.