Title: Cheap Flights to San Antonio - Expedia.co.uk ![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.co.uk/San-Antonio-Hotels.d6353260.Travel-Guide-Hotels)[San Antonio Car Hire](https://expedia.co.uk/Compare-Cheap-Car-Hire-In-San-Antonio.d6353260.Car-Hire-Guide)[San Antonio Holidays](https://expedia.co.uk/San-Antonio.d6353260.Holidays-City-Breaks) ## Popular airlines to San Antonio - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AV.svg) Avianca [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:San Antonio, San Miguel Department, El Salvador,departure:12/04/2026TANYT&leg2=from:San Antonio, San Miguel Department, El Salvador,to:CMH,departure:19/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AV"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:San Antonio, San Miguel Department, El Salvador,departure:12/04/2026TANYT&leg2=from:San Antonio, San Miguel Department, El Salvador,to:CMH,departure:19/04/2026TANYT&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_UA.svg) United [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:San Antonio, San Miguel Department, El Salvador,departure:12/04/2026TANYT&leg2=from:San Antonio, San Miguel Department, El Salvador,to:CMH,departure:19/04/2026TANYT&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_DL.svg) Delta [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:San Antonio, San Miguel Department, El Salvador,departure:12/04/2026TANYT&leg2=from:San Antonio, San Miguel Department, El Salvador,to:CMH,departure:19/04/2026TANYT&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_CM.svg) Copa [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:San Antonio, San Miguel Department, El Salvador,departure:12/04/2026TANYT&leg2=from:San Antonio, San Miguel Department, El Salvador,to:CMH,departure:19/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"CM"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:San Antonio, San Miguel Department, El Salvador,departure:12/04/2026TANYT&leg2=from:San Antonio, San Miguel Department, El Salvador,to:CMH,departure:19/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg) Aeromexico [](https://www.expedia.co.uk/Flights-Search?leg1=from:CMH,to:San Antonio, San Miguel Department, El Salvador,departure:12/04/2026TANYT&leg2=from:San Antonio, San Miguel Department, El Salvador,to:CMH,departure:19/04/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}]) - ![](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 25% 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.co.uk/login) ## Find the cheapest month to fly from Columbus (CMH) to San Salvador (SAL) ### July is typically the cheapest month to fly From £186 - £808 per traveller. ## Frequently asked questions ### What is the name of San Antonio's airport? ### 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 cruisy experience if you take the right gear. Firstly, you'll need basic toiletry items, such as deodorant, toothpaste and a toothbrush, a fresh change of clothes and something to read. Next, leave space in your carry-on bag for your electronic devices, chargers, your important medications and maybe a blow-up neck pillow as well. Lastly, don't forget to bring your passport, travel documents and some cash. > > > Do not pack the following items in your hand luggage: > > > - While the list of prohibited items can differ between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes screwdrivers, knives, fuels and bleaching agents. Sports equipment like golf clubs, and items that could harm other people, such as swords and guns, are also banned from the cabin. > > > What to wear on a flight: > > > - Comfort should be your top priority when choosing what to wear during your flight. Loose, breathable clothing is a smart option, as are flat, slip-on shoes. > - You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To minimize your risk on board, stay hydrated, consider wearing compression socks and keep your feet and legs moving. ### How to get through airport security fast when flying to San Antonio? > - Security personnel first need to determine that you have a valid ID and boarding pass before you're allowed to proceed any further. Keep them close by. > - The X-ray machine comes next. Remove anything on you that is likely to beep. This includes things like earphones or headphones, as well as bulky coats or jackets. They'll need to be placed on the conveyor belt for screening. > - For just a few moments, you'll have to unplug from technology. Your tablet, phone and any other electronics will also need to be sent through the scanner. > - Any liquids or gels, such as perfume or hairspray, that you want to take on board must be no larger than 3.4 ounces (100 millilitres). Also, they all must fit inside a quart-size (one litre), clear zip-close bag. > - Lightweight sneakers are a sensible footwear choice as you're less likely to be required to remove them when going through security. Big boots and other heavy shoes are often subjected to additional screening. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board. ## Book with confidence # Expedia flights to San Antonio Searching for cheap flights to San Antonio? No travel company presents more choices than Expedia if you're looking to compare flights to San Antonio. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to San Miguel Department. Expedia provides the cheapest flights to many destinations in San Miguel Department and you may find even greater savings if you combine your flight with a hotel stay in San Antonio. Expedia is the largest online travel agency which means that Expedia have access to cheap flights. So make sure you check Expedia regularly for these bargain flights because the cheapest airline tickets sell out fast. Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to San Antonio for that period and let you choose your preferred time and airline. If you need additional assistance, Expedia Customer Service representatives are available from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends. Our capable staff will be able to help you with any questions regarding your San Antonio flight, or other booking questions that may arise. When you book flights with Expedia you can rest assured that you have booked the best flight at the lowest price. ## Travel information | Destination airport | San Antonio | | ------------------- | ----------- | \*Available to Expedia members.