Title: Cheap Flights to Castroville , TX from CA $93 - Expedia.ca ![Sun shining through stained glass at St. Louis Catholic Church in Castroville was built in 1867 with local limestone. The Parish was established in 1844 with the earliest settlement of the town.](https://images.trvl-media.com/place/6654/c42e8ed6-e2d6-4567-a3ae-2b7f1959ec43.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6654/c42e8ed6-e2d6-4567-a3ae-2b7f1959ec43.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Castroville , TX from CA $93 [View CA $93 flight on Tue, May 19, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:DFW,to:SAT,departure:19/05/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:92.90&airProductToken=AQo1CjMIwYIBEgQxODM2GKOxASCSmAEo-rKNAzDDs40DOEJAAFgBagVCQVNJQ3IIT1ZBSUtTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) - [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 Castroville](https://expedia.ca/Castroville-Hotels.d6654.Travel-Guide-Hotels)[Things to do in Castroville](https://expedia.ca/Things-To-Do-In-Castroville.d6654.Travel-Guide-Activities)[Castroville Car Rentals](https://expedia.ca/Car-Rentals-In-Castroville.d6654.Car-Rental-Guide)[Castroville Vacation Packages](https://expedia.ca/Castroville.d6654.Destination-Travel-Guides) ## Popular airlines to Castroville - ![](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:Castroville, Texas, United States of America,departure:22/02/2026TANYT&leg2=from:Castroville, Texas, United States of America,to:CMH,departure:01/03/2026TANYT&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:Castroville, Texas, United States of America,departure:22/02/2026TANYT&leg2=from:Castroville, Texas, United States of America,to:CMH,departure:01/03/2026TANYT&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:Castroville, Texas, United States of America,departure:22/02/2026TANYT&leg2=from:Castroville, Texas, United States of America,to:CMH,departure:01/03/2026TANYT&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:Castroville, Texas, United States of America,departure:22/02/2026TANYT&leg2=from:Castroville, Texas, United States of America,to:CMH,departure:01/03/2026TANYT&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_NK.svg) Spirit Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Castroville, Texas, United States of America,departure:22/02/2026TANYT&leg2=from:Castroville, Texas, United States of America,to:CMH,departure:01/03/2026TANYT&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:Castroville, Texas, United States of America,departure:22/02/2026TANYT&leg2=from:Castroville, Texas, United States of America,to:CMH,departure:01/03/2026TANYT&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:Castroville, Texas, United States of America,departure:22/02/2026TANYT&leg2=from:Castroville, Texas, United States of America,to:CMH,departure:01/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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 Castroville? Prices were available within the past 7 days and start at CA $93 for one-way flights and CA $184 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) Tue, Mar 3 - Wed, Mar 4 DTW Detroit SAT San Antonio CA $184 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DTW,to:SAT,departure:03/03/2026TANYT&leg2=from:SAT,to:DTW,departure:04/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:183.01&airProductToken=AQpeCi0IzpYBEgQyMDYyGOO0ASDMcCju1YYDMJXXhgM4V0AAWAFqAlJQcgZXQTIxTlIKLQjOlgESBDMwNjQYzHAgkpgBKMzXhgMwh9mGAzhXQAFYAWoCUlByBldBMjFOUgpdCi0IzpYBEgQxNjU1GJKYASDlWij63YYDMJnfhgM4V0AAWAFqAlJQcgZXQTE0TzEKLAjOlgESAzU3NxjlWiDjtAEogeGGAzC44oYDOFdAAVgBagJSUHIGV0ExNE8xEgoIARABGAEqAk5LGAEiBAgBEAEoAigDKAQwDQ) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Apr 1 - Tue, Apr 14 DFW Dallas SAT San Antonio CA $267 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DFW,to:SAT,departure:01/04/2026TANYT&leg2=from:SAT,to:DFW,departure:14/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:266.50&airProductToken=AQojCiEIwYIBEgM2MDYYo7EBIJKYASjtnYkDMLeeiQM4T0AAWAEKJAoiCMGCARIEMjM0MhiSmAEgo7EBKJioigMw5aiKAzhPQABYARIKCAEQARgBKgJBQRgBIgQIARABKAQwAQ) ![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif) Mon, Mar 9 - Tue, Mar 17 SEA Seattle SAT San Antonio CA $292 Roundtrip found 1 day ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SAT,departure:09/03/2026TANYT&leg2=from:SAT,to:SEA,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:292.00&airProductToken=AQpvCjUIxJgBEgQxMTY1GJIBIPISKNuZhwMw0pqHAzhFQABYAWoJTUFJTkJBU0lDcghWQVZOQTBCQwo2CMSYARIEMjc5NxjyEiCSmAEo-5qHAzCcnIcDOEVAAVgBaglNQUlOQkFTSUNyCFZBVk5BMEJDCm0KNQjEmAESAzkzMBiSmAEg8hIop_GHAzDh8ocDOEVAAFgBaglNQUlOQkFTSUNyCFZBVk5BMEJDCjQIxJgBEgM4NzEY8hIgkgEorvOHAzC69IcDOEVAAVgBaglNQUlOQkFTSUNyCFZBVk5BMEJDEgoIARABGAEqAkRMGAEiBAgBEAEoAigDKAQwAQ) ![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif) Sat, Mar 7 - Wed, Mar 11 SEA Seattle SAT San Antonio CA $296 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SAT,departure:07/03/2026TANYT&leg2=from:SAT,to:SEA,departure:11/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:295.50&airProductToken=AQojCiEIyIIBEgQ2NzQ3GJIBIJKYASj9gIcDMO6ChwM4VUAAWAEKIwohCMiCARIENjUxNxiSmAEgkgEo6q-HAzD_sYcDOFVAAFgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Mon, Mar 9 - Tue, Mar 17 SEA Seattle SAT San Antonio CA $319 Roundtrip found 6 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:SEA,to:SAT,departure:09/03/2026TANYT&leg2=from:SAT,to:SEA,departure:17/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:318.57&airProductToken=AQowCi4IwaYBEgM0OTQYkgEgkpgBKIGXhwMw8piHAzhYQABYAWoCU1ZyCE9IMkVBVUJOCjAKLgjBpgESAzQ5NBiSmAEgkgEoqvOHAzC_9YcDOFhAAFgBagJTVnIIT0gyRVhVQk4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from Columbus (CMH) to San Antonio (SAT) ### May is typically the cheapest month to fly From CA $162 - CA $573 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Castroville. 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 Castroville. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Castroville. 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 Castroville 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 Castroville. Looking to save even more? Get additional savings by bundling your Castroville 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 Castroville trip! ## Frequently asked questions ### What is the name of Castroville's airport? ### How far is SAT from central Castroville? ### What airport is best to fly into Castroville? ### How many airlines fly to Castroville? ### Which airlines fly to Castroville? ### How many nonstop flights are there to Castroville? ### Where are the most popular flights to Castroville departing from? ### How long is the flight to Castroville Airport? ### How to book the cheapest flight to Castroville? ### Do you have any tips for my flight to Castroville? > - First things first, put in your passport, official ID, bank cards and daily medications. Next, you'll want some extra in-flight entertainment to help pass the time. A juicy novel and a tablet filled with your favourite movies are some fantastic options. If you plan to take a short nap, a neck pillow and some earplugs will also come in handy. Finally, leave space for a toothbrush and some facial wipes to ensure you arrive at your destination feeling fresh as a daisy. > > > Do not pack the following items in your hand luggage: > > > - Pack all your full-sized bottles of hair gel and hairspray in your checked baggage. Any gels or liquids in your carry-on bag larger than 3.4 ounces (100 millilitres) will be confiscated by security. Sharp objects, like your beloved Swiss Army knife, and dangerous products which are flammable or explosive, such as spray paint, flares and fuels, are also restricted. > > > What to wear on a flight: > > > - Comfort should be your main concern when choosing what to wear on your flight. Loose, breathable clothing is a wise choice, as are roomy, closed-toe shoes. > - Deep vein thrombosis (DVT), a blood clot condition caused by prolonged inactivity, can be a risk on long-haul flights. Try to walk around the cabin and stretch your legs or do some gentle exercises in your seat to promote better circulation. ### How to get through airport security fast when flying to Castroville? > - Keep your travel documents and passport someplace easily accessible. They're the first items you'll be asked to present to airport security. > - After that, both you and your carry-on luggage must be X-rayed. To speed things up, remove anything that is likely to trigger the alarm. Items like your jacket, belt and earphones will be required to go through the machine. > - All your electronics, including your phone and laptop, must also be scanned. > - Remember to remove liquids and gels from your carry-on luggage. They often need to be sent through the X-ray machine separately. Each item 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-close bag. > - There's a good chance you'll be asked to remove your shoes for scanning, so wearing slip-on shoes is always a clever idea. > - Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, pack them safely away in your checked baggage. They won't be allowed in the cabin. __Flights to Castroville information__ | Destination airport | San Antonio Intl. | | ----------------------------- | ----------------- | | Destination airport IATA code | SAT | | Destination city name | San Antonio | | Roundtrip price | CA $183 | ## Trending flights to Castroville Prices were available within the past 7 days and start at CA $93 for one-way flights and CA $184 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) Tue, Mar 24 - Sat, Apr 4 YVR Vancouver SAT San Antonio CA $375 Roundtrip found 14 hours ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YVR,to:SAT,departure:24/03/2026TANYT&leg2=from:SAT,to:YVR,departure:04/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:374.83&airProductToken=AQokCiII1YIBEgQxNTI4GLiNASCSmAEorcCIAzDRw4gDOE5AAFgBCkYKIQjVggESBDIxMTIYkpgBIINpKNG7iQMw37yJAzhOQABYAQohCNWCARIEMTA4NhiDaSC4jQEos72JAzDuvokDOE5AAVgBEgoIARABGAEqAlVBGAEiBAgBEAEoBDAB) \*Available to Expedia members.