Cheap Flights to San Antonio: San Antonio Flight Deals
View €157 flight on Sat, 14 Nov 2026Opens in a new windowPopular airlines to San Antonio
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Cheap round-trip flights to San Antonio
Prices were available within the past 7 days and start at €157 for one-way flights and €242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Columbus (CMH) to Liberia (LIR)
Frequently asked questions
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Do you have any tips for my flight to San Antonio?
- First of all, pack your passport, official ID, credit cards and daily medications. Next, you'll need some entertainment to while away the hours. A juicy novel and a tablet filled with your favourite shows are some wonderful options. If you plan to catch more than just forty winks, a quality neck pillow and some noise-cancelling headphones will also be useful. Finally, leave some space for a toothbrush and some cleansing wipes to ensure you touchdown feeling fresh and ready to go.
- Leave all your full-sized bottles of shampoo and hair gel 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 Swiss Army knife, and dangerous goods which are flammable or explosive, such as aerosol cans, flares and strong acids, are also not allowed.
- Choose comfort over style. Prepare for temperature changes in the cabin by dressing in layers, and opt for slightly roomy, flat shoes like sneakers.
- The result of prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long-distance flights. Reduce the risks by drinking water, keeping your legs and ankles moving and wearing compression socks to help improve your circulation.
How to get through airport security fast when flying to San Antonio?
- Airport security personnel first need to check that you have a valid passport and matching boarding pass before you can proceed any further. Have them within easy reach, ready for inspection.
- Time to strip down. Well sort of. Your belt, jacket, keys and other small items, like your headphones, will need to go through the X-ray machine. Make the whole process faster by removing them before your turn.
- For just a few minutes, you'll need to unplug from the digital world. Your phone, laptop and any other electronic gadgets will also need to be sent through the scanner.
- Remember to remove gels and liquids from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
- Choosing your footwear wisely can save you several minutes. Boots and bulky shoes are often required to be removed and separately scanned. Lightweight sneakers are usually not.
- Airlines won't allow any sharp objects in your carry-on baggage. If you must bring these kinds of items, pack them in your checked luggage.
Book with confidence
Expedia.ie is an online travel company that specialises in securing the best prices for flights to San Antonio. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to San Antonio. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to San Antonio, or are just on the lookout for the best flights to San Antonio, you are sure to find the best deals with Expedia.ie.
"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in San Antonio to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!
If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.
Travel information
Destination airport | Tamarindo |
|---|---|
Destination airport IATA code | TNO |
Destination city name | Tamarindo |
Roundtrip price | €241 |
Trending flights to San Antonio
Prices were available within the past 7 days and start at €157 for one-way flights and €242 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
