--- title: "CA $204 Cheap Flights from Baltimore (BWI) to San Antonio (SAT)" description: "Cheap Flights from Baltimore (BWI) to San Antonio (SAT) start at CA $204 for one-way and CA $408 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.ca/lp/flights/bwi/sat/baltimore-to-san-antonio" language: en-CA market: CA currency: CAD prices_as_of: 2026-11-14T16:01:53Z --- # CA $204 Cheap Flights from Baltimore (BWI) to San Antonio (SAT) ![A riverside walkway with colorful umbrellas and a stone bridge.](https://images.trvl-media.com/place/5521747/f1120902-a2c1-40fb-9523-dc22cbec2f63.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View CA $204 flight on Sat, Jan 16, 2027](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:16/01/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:203.40&airProductToken=AQpwCjYIxJgBEgQyNjAxGMFFIOO0ASj01KIDMNzVogM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0gzQkMKNgjEmAESAzc4OBjjtAEgkpgBKKPWogMwh9iiAzhFQAFYAWoJTUFJTkJBU0lDcghWQVZTSDNCQxIKCAEQARgBKgJETBgBIgQIARABKAIoAygEMAE) ## Popular airlines from Baltimore Washington International Airport (BWI) to San Antonio International Airport (SAT) [American Airlines](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:28/11/2026TANYT&leg2=from:SAT,to:BWI,departure:05/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) [Southwest Airlines](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:28/11/2026TANYT&leg2=from:SAT,to:BWI,departure:05/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) [United](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:28/11/2026TANYT&leg2=from:SAT,to:BWI,departure:05/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [Delta](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:28/11/2026TANYT&leg2=from:SAT,to:BWI,departure:05/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) [Frontier Airlines](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:28/11/2026TANYT&leg2=from:SAT,to:BWI,departure:05/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) [Alaska Airlines](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:28/11/2026TANYT&leg2=from:SAT,to:BWI,departure:05/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap Flights from Baltimore to San Antonio (BWI-SAT) Prices were available within the past 7 days and start at CA $204 for one-way flights and CA $408 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Delta flight, departing Sat, Jan 16 from Baltimore to San Antonio, returning Tue, Jan 19, priced at CA $408 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:16/01/2027TANYT&leg2=from:SAT,to:BWI,departure:19/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:407.90&airProductToken=AQpFCiAIxJgBEgQxNTkyGMFFIOBcKK%5FXogMwptiiAzhFQABYAQohCMSYARIEMjAwORjgXCCSmAEo09iiAzD42aIDOEVAAVgBCkUKIQjEmAESBDIwMDkYkpgBIOBcKJv8ogMwqP2iAzhFQABYAQogCMSYARIEMjY3MBjgXCDBRSjS%5FaIDML3-ogM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) Sat, Jan 16 - Tue, Jan 19 · BWI · Roundtrip [Select Delta flight, departing Sat, Jan 16 from Baltimore to San Antonio, returning Mon, Jan 18, priced at CA $436 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:16/01/2027TANYT&leg2=from:SAT,to:BWI,departure:18/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:435.80&airProductToken=AQpFCiAIxJgBEgQxNTkyGMFFIOBcKK%5FXogMwptiiAzhFQABYAQohCMSYARIEMjAwORjgXCCSmAEo09iiAzD42aIDOEVAAVgBCkUKIQjEmAESBDIwMDkYkpgBIOBcKPvwogMwiPKiAzhFQABYAQogCMSYARIEMjY3MBjgXCDBRSiy8qIDMJ3zogM4RUABWAESCggBEAEYASoCREwYASIECAEQASgEMAE) Sat, Jan 16 - Mon, Jan 18 · BWI · Roundtrip [Select Delta flight, departing Wed, Jan 13 from Baltimore to San Antonio, returning Fri, Jan 15, priced at CA $458 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:13/01/2027TANYT&leg2=from:SAT,to:BWI,departure:15/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:457.30&airProductToken=AQpECh8IxJgBEgM4MDEYwUUg4FwoxLaiAzDCt6IDOEVAAFgBCiEIxJgBEgQxNDY1GOBcIJKYASjrt6IDMJG5ogM4RUABWAEKRwoiCMSYARIEMjQ1OBiSmAEg47QBKJPPogMwy9CiAzhFQABYAQohCMSYARIEMjcxNRjjtAEgwUUohdGiAzDm0aIDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Wed, Jan 13 - Fri, Jan 15 · BWI · SAT · Roundtrip [Select Delta flight, departing Thu, Jan 14 from Baltimore to San Antonio, returning Mon, Jan 18, priced at CA $465 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:14/01/2027TANYT&leg2=from:SAT,to:BWI,departure:18/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:464.90&airProductToken=AQpECh8IxJgBEgM4MDEYwUUg4Fwo5MGiAzDiwqIDOEVAAFgBCiEIxJgBEgQxNDY1GOBcIJKYASiLw6IDMLHEogM4RUABWAEKRQohCMSYARIEMjAwORiSmAEg4Fwo-%5FCiAzCI8qIDOEVAAFgBCiAIxJgBEgQyNjcwGOBcIMFFKLLyogMwnfOiAzhFQAFYARIKCAEQARgBKgJETBgBIgQIARABKAQwAQ) Thu, Jan 14 - Mon, Jan 18 · BWI · SAT · Roundtrip [Select Delta flight, departing Thu, Jan 14 from Baltimore to San Antonio, returning Fri, Jan 15, priced at CA $486 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:14/01/2027TANYT&leg2=from:SAT,to:BWI,departure:15/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:485.30&airProductToken=AQpECh8IxJgBEgM4MDEYwUUg4Fwo5MGiAzDiwqIDOEVAAFgBCiEIxJgBEgQxNDY1GOBcIJKYASiLw6IDMLHEogM4RUABWAEKRwoiCMSYARIEMjQ1OBiSmAEg47QBKJPPogMwy9CiAzhFQABYAQohCMSYARIEMjcxNRjjtAEgwUUohdGiAzDm0aIDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB) Thu, Jan 14 - Fri, Jan 15 · BWI · SAT · Roundtrip [Select American Airlines flight, departing Mon, Dec 21 from Baltimore to San Antonio, returning Fri, Jan 1, priced at CA $508 Found 5 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:21/12/2026TANYT&leg2=from:SAT,to:BWI,departure:01/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:507.90&airProductToken=AQppCjIIwYIBEgQyMjI0GMFFIOKaASj4r6ADMNawoAM4QkAAWAFqBUJBU0lDcghTVkFJWFNCWAozCMGCARIEMTk3NxjimgEgkpgBKOOxoAMwnrOgAzhCQAFYAWoFQkFTSUNyCFNWQUlYU0JYCmkKMwjBggESBDI2MTYYkpgBIKOxASiUrKEDMOSsoQM4QkAAWAFqBUJBU0lDcghOVkFJWVNCVgoyCMGCARIEMjMxNBijsQEgwUUoka2hAzDArqEDOEJAAVgBagVCQVNJQ3IITlZBSVlTQlYSDAgBEAIYASoCQUEyABgBIgQIARABKAIoAygEMAs) Mon, Dec 21 - Fri, Jan 1 · BWI · SAT · Roundtrip [Select Frontier Airlines flight, departing Sun, Dec 6 from Baltimore to San Antonio, returning Fri, Dec 11, priced at CA $556 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:06/12/2026TANYT&leg2=from:SAT,to:BWI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:555.35&airProductToken=AQphCi4IxnISBDQwNzEYwUUgzHAo7I2fAzCJj58DOEVAAFgBagRQQ18xcgdSMjFQWFAyCi8IxnISBDE2NTMYzHAgkpgBKMGUnwMwhJafAzhFQAFYAWoEUENfMXIHUjIxUFhQMgphCi8IxnISBDE2NTQYkpgBIMxwKLjDnwMw38SfAzhFQABYAWoEUENfMXIHVTE0UFhTOAouCMZyEgQ0MDcyGMxwIMFFKL3HnwMwycifAzhFQAFYAWoEUENfMXIHVTE0UFhTOBIKCAEQARgBKgJGORgBIgQIARABKAIoAygEMA0) Sun, Dec 6 - Fri, Dec 11 · BWI · SAT · Roundtrip [Select Frontier Airlines flight, departing Sun, Dec 6 from Baltimore to San Antonio, returning Fri, Dec 11, priced at CA $584 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:06/12/2026TANYT&leg2=from:SAT,to:BWI,departure:11/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:583.59&airProductToken=AQphCi4IxnISBDM2NjMYwUUgzHAo1ImfAzDtip8DOEVAAFgBagRQQ18xcgdHMTRQWFAyCi8IxnISBDE2NTMYzHAgkpgBKMGUnwMwhJafAzhFQAFYAWoEUENfMXIHRzE0UFhQMgphCi8IxnISBDE2NTQYkpgBIMxwKLjDnwMw38SfAzhFQABYAWoEUENfMXIHVTE0UFhTOAouCMZyEgQ0MDcyGMxwIMFFKL3HnwMwycifAzhFQAFYAWoEUENfMXIHVTE0UFhTOBIKCAEQARgBKgJGORgBIgQIARABKAIoAygEMA0) Sun, Dec 6 - Fri, Dec 11 · BWI · SAT · Roundtrip [Select Southwest Airlines flight, departing Sat, Jan 16 from Baltimore to San Antonio, returning Sun, Jan 17, priced at CA $612 Found 4 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:16/01/2027TANYT&leg2=from:SAT,to:BWI,departure:17/01/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:611.20&airProductToken=AQowCi4I15wBEgMzODAYwUUgkpgBKOzVogMw3NeiAzhWQABYAWoDV0dBcgdWRE5WTjJHCjAKLgjXnAESAzY0MhiSmAEgwUUot-CiAzD%5F4aIDOFpAAFgBagNXR0FyB1pMTldWMkcSCggCEAEYAioCSFIYASIECAEQASgCKAMoBDAB) Sat, Jan 16 - Sun, Jan 17 · BWI · Roundtrip [Select Alaska Airlines flight, departing Wed, Dec 23 from Baltimore to San Antonio, returning Mon, Dec 28, priced at CA $2,665 Found 3 days ago](https://www.expedia.ca/Flights-Search?leg1=from:BWI,to:SAT,departure:23/12/2026TANYT&leg2=from:SAT,to:BWI,departure:28/12/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:2664.30&airProductToken=AQpfCi0IwaYBEgM3ODYYwUUgkgEoscegAzClyqADOExAAFgBagJNQXIITEg0T0FTTU4KLgjBpgESAzQ5NBiSASCSmAEo18qgAzDEzKADOEhAAVgBagJNQXIISEgwT0FTTU4SCggBEAEYASoCQVMYASIECAEQASgCKAMoBDAB) Wed, D · ec 23 - Mon, Dec 28 · BWI · SAT · Roundtrip ## Book with confidence ### Baltimore to San Antonio Flights #### The easy way to book your flights from Baltimore to San Antonio With Expedia, it’s simple to find and book flights to San Antonio from Baltimore whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 6 airlines that cover this route. There are nonstop flights to San Antonio Intl., too. Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Baltimore to San Antonio today, tomorrow, or this week. #### Save dollars with cheap flights from Baltimore Washington Intl. Thurgood Marshall, BWI to San Antonio Intl., SAT Sort your search results by price to find great deals on your flight from Baltimore to San Antonio—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Antonio from Baltimore currently is just CA $408 rising to CA $2,665\. Here are more money-saving tips: - Fly in January when flight prices are normally at their lowest - Book about a month to 6 weeks before you travel for the best prices to San Antonio - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! #### Reasons to choose Expedia for your flight to San Antonio from Baltimore Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Antonio with Expedia today. ## Frequently Asked Questions ### How much is a flight from BWI Marshall to San Antonio Airport? If you're travelling between BWI Airport and San Antonio Airport, round-trip journeys start from CA $408\. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't hang around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from BWI to SAT? The majority of flights can be cancelled online, but whether you incur a fee varies between airlines. If you do have to cancel your getaway, follow the easy instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from BWI Airport to San Antonio Airport that have flexible change policies? Many carriers offer the option to move your flight without charging a fee. All you pay is the cost difference between flights. When looking for Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to SAT flights, you'll find a "No change fees" filter for you to select. ### How many hours is the flight from BWI Marshall to SAT? Consider bringing your own on-board entertainment (like some downloaded podcasts), as it takes roughly 6 hours and 18 minutes to touch down in SAT from Baltimore Washington Intl. Thurgood Marshall Airport (BWI). A good pair of noise-cancelling headphones will also be useful. ### How far is the flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to San Antonio Intl. Airport (SAT)? Around 2,300 kilometres separates Baltimore and San Antonio, so pack something to help you while away a couple of hours. That thrilling novel you've yet to start will do the trick. ### Which airlines fly direct from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to San Antonio Intl. Airport (SAT)? Check out the airfares with Southwest Airlines (WN) if you want to travel directly from BWI Airport to San Antonio Airport. This top airline offers 52 flights monthly, so you're sure to find one that fits your schedule. ### Are BWI Airport to San Antonio Intl. Airport (SAT) flight tickets cheaper when they're purchased at the last minute? Late planners can sometimes pick up a bargain, with some super cheap fares from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to San Antonio Intl. Airport (SAT) popping up a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines publish prices so far in advance. ## Travel information | Origin airport | Baltimore Washington International Airport | | ------------------- | ---------------------------------------------------------------------------------------- | | Destination airport | San Antonio International Airport | | Distance | 2,262 km away | | Airlines serving | American Airlines, Southwest Airlines, United, Delta, Frontier Airlines, Alaska Airlines | | Popular airline | American Airlines | | Roundtrip price | CA $408 | | Average flight time | 4 hours 9 mins | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from New York (JFK) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/jfk/sat/new-york-to-san-antonio) - [Flights from Grand Rapids (GRR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/grr/sat/grand-rapids-to-san-antonio) - [Flights from McAllen (MFE) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/mfe/sat/mcallen-to-san-antonio) - [Flights from Pittsburgh (PIT) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/pit/sat/pittsburgh-to-san-antonio) - [Flights from Burlington (BTV) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/btv/sat/burlington-to-san-antonio) - [Flights from El Paso (ELP) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/elp/sat/el-paso-to-san-antonio) - [Flights from Sault Ste. Marie (CIU) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ciu/sat/sault-ste-marie-to-san-antonio) - [Flights from Amarillo (AMA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ama/sat/amarillo-to-san-antonio) - [Flights from St. John's (YYT) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yyt/sat/st-johns-to-san-antonio) - [Flights from Colombo (CMB) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/cmb/sat/colombo-to-san-antonio) - [Flights from Fort Lauderdale (FLL) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/fll/sat/fort-lauderdale-to-san-antonio) - [Flights from London (YXU) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yxu/sat/london-to-san-antonio) - [Flights from Nashville (BNA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/bna/sat/nashville-to-san-antonio) - [Flights from Duluth (DLH) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/dlh/sat/duluth-to-san-antonio) - [Flights from Corpus Christi (CRP) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/crp/sat/corpus-christi-to-san-antonio) - [Flights from Seattle (SEA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/sea/sat/seattle-to-san-antonio) - [Flights from Prince George (YXS) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yxs/sat/prince-george-to-san-antonio) - [Flights from Sudbury (YSB) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ysb/sat/sudbury-to-san-antonio) - [Flights from Québec (YQB) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yqb/sat/quebec-to-san-antonio) - [Flights from Terrace (YXT) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yxt/sat/terrace-to-san-antonio) - [Flights from Portland (PDX) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/pdx/sat/portland-to-san-antonio) - [Flights from Newark Liberty Intl. Airport (EWR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ewr/sat/newark-liberty-intl-airport-to-san-antonio) - [Flights from Palm Springs (PSP) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/psp/sat/palm-springs-to-san-antonio) - [Flights from Hamilton (HLZ) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/hlz/sat/hamilton-to-san-antonio) - [Flights from Fayetteville (XNA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/xna/sat/fayetteville-to-san-antonio) - [Flights from Ottawa (YOW) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yow/sat/ottawa-to-san-antonio) - [Flights from Kamloops (YKA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yka/sat/kamloops-to-san-antonio) - [Flights from New York (LGA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/lga/sat/new-york-to-san-antonio) - [Flights from Buffalo (BUF) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/buf/sat/buffalo-to-san-antonio) - [Flights from Great Falls (GTF) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/gtf/sat/great-falls-to-san-antonio) - [Flights from Detroit (DTW) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/dtw/sat/detroit-to-san-antonio) - [Flights from Salt Lake City (SLC) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/slc/sat/salt-lake-city-to-san-antonio) - [Flights from Atlanta (ATL) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/atl/sat/atlanta-to-san-antonio) - [Flights from Windsor (YQG) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yqg/sat/windsor-to-san-antonio) - [Flights from Mexico City (MEX) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/mex/sat/mexico-city-to-san-antonio) - [Flights from Minot (MOT) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/mot/sat/minot-to-san-antonio) - [Flights from Tampa (TPA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/tpa/sat/tampa-to-san-antonio) - [Flights from Indianapolis (IND) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ind/sat/indianapolis-to-san-antonio) - [Flights from Montreal (YMQ) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ymq/sat/montreal-to-san-antonio) - [Flights from Los Angeles (LAX) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/lax/sat/los-angeles-to-san-antonio) - [Flights from Abbotsford (YXX) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yxx/sat/abbotsford-to-san-antonio) - [Flights from North Bay (YYB) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yyb/sat/north-bay-to-san-antonio) - [Flights from Guadalajara (GDL) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/gdl/sat/guadalajara-to-san-antonio) - [Flights from Kelowna (YLW) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ylw/sat/kelowna-to-san-antonio) - [Flights from Ogdensburg (OGS) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ogs/sat/ogdensburg-to-san-antonio) - [Flights from Midland (MAF) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/maf/sat/midland-to-san-antonio) - [Flights from Vancouver (YVR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yvr/sat/vancouver-to-san-antonio) - [Flights from Bellingham (BLI) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/bli/sat/bellingham-to-san-antonio) - [Flights from Watertown (ART) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/art/sat/watertown-to-san-antonio) - [Flights from Bangor (BGR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/bgr/sat/bangor-to-san-antonio) - [Flights from Ontario Intl. Airport (ONT) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ont/sat/ontario-to-san-antonio) - [Flights from Las Vegas (LAS) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/las/sat/las-vegas-to-san-antonio) - [Flights from Chicago (ORD) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ord/sat/chicago-to-san-antonio) - [Flights from Toronto (YYZ) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yyz/sat/toronto-to-san-antonio) - [Flights from Washington (DCA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/dca/sat/washington-to-san-antonio) - [Flights from Grande Prairie (YQU) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yqu/sat/grande-prairie-to-san-antonio) - [Flights from Winnipeg (YWG) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ywg/sat/winnipeg-to-san-antonio) - [Flights from Orange County (SNA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/sna/sat/orange-county-to-san-antonio) - [Flights from New Orleans (MSY) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/msy/sat/new-orleans-to-san-antonio) - [Flights from Syracuse (SYR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/syr/sat/syracuse-to-san-antonio) - [Flights from Minneapolis (MSP) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/msp/sat/minneapolis-to-san-antonio) - [Flights from Austin (AUS) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/aus/sat/austin-to-san-antonio) - [Flights from Djibouti (JIB) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/jib/sat/djibouti-to-san-antonio) - [Flights from Sarasota (SRQ) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/srq/sat/sarasota-to-san-antonio) - [Flights from Moncton (YQM) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yqm/sat/moncton-to-san-antonio) - [Flights from Saskatoon (YXE) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yxe/sat/saskatoon-to-san-antonio) - [Flights from Tucson (TUS) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/tus/sat/tucson-to-san-antonio) - [Flights from Edmonton (YEG) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yeg/sat/edmonton-to-san-antonio) - [Flights from San Francisco (SFO) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/sfo/sat/san-francisco-to-san-antonio) - [Flights from Nanaimo (YCD) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ycd/sat/nanaimo-to-san-antonio) - [Flights from Nogales (OLS) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ols/sat/nogales-to-san-antonio) - [Flights from Fredericton (YFC) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yfc/sat/fredericton-to-san-antonio) - [Flights from Fargo (FAR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/far/sat/fargo-to-san-antonio) - [Flights from Regina (YQR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yqr/sat/regina-to-san-antonio) - [Flights from Washington (IAD) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/iad/sat/washington-to-san-antonio) - [Flights from Plattsburgh (PBG) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/pbg/sat/plattsburgh-to-san-antonio) - [Flights from Niagara Falls (IAG) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/iag/sat/niagara-falls-to-san-antonio) - [Flights from Grand Forks (GFK) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/gfk/sat/grand-forks-to-san-antonio) - [Flights from Sydney (YQY) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yqy/sat/sydney-to-san-antonio) - [Flights from Kitchener (YKF) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ykf/sat/kitchener-to-san-antonio) - [Flights from West Palm Beach (PBI) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/pbi/sat/west-palm-beach-to-san-antonio) - [Flights from Monterrey (MTY) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/mty/sat/monterrey-to-san-antonio) - [Flights from Phoenix (PHX) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/phx/sat/phoenix-to-san-antonio) - [Flights from Kalispell (FCA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/fca/sat/kalispell-to-san-antonio) - [Flights from Spokane (GEG) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/geg/sat/spokane-to-san-antonio) - [Flights from Calgary (YYC) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yyc/sat/calgary-to-san-antonio) - [Flights from Montreal (YUL) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yul/sat/montreal-to-san-antonio) - [Flights from Dallas (DFW) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/dfw/sat/dallas-to-san-antonio) - [Flights from Nacogdoches (OCH) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/och/sat/nacogdoches-to-san-antonio) - [Flights from Puerto Vallarta (PVR) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/pvr/sat/puerto-vallarta-to-san-antonio) - [Flights from Denver (DEN) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/den/sat/denver-to-san-antonio) - [Flights from Houston (IAH) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/iah/sat/houston-to-san-antonio) - [Flights from Halifax (YHZ) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yhz/sat/halifax-to-san-antonio) - [Flights from Kansas City (MCI) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/mci/sat/kansas-city-to-san-antonio) - [Flights from San Diego (SAN) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/san/sat/san-diego-to-san-antonio) - [Flights from Victoria (YYJ) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yyj/sat/victoria-to-san-antonio) - [Flights from Saint John (YSJ) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/ysj/sat/saint-john-to-san-antonio) - [Flights from Williston (XWA) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/xwa/sat/williston-to-san-antonio) - [Flights from Hamilton (YHM) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/yhm/sat/hamilton-to-san-antonio) - [Flights from Orlando (MCO) to San Antonio (SAT)](https://www.expedia.ca/lp/flights/mco/sat/orlando-to-san-antonio) \*Available to Expedia members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/bwi/sat/baltimore-to-san-antonio en-IN: https://www.expedia.co.in/lp/flights/bwi/sat/baltimore-to-san-antonio de-DE: https://www.expedia.de/lp/fluge/bwi/sat/baltimore-nach-san-antonio en-US: https://www.expedia.com/lp/flights/bwi/sat/baltimore-to-san-antonio en-CA: https://www.expedia.ca/lp/flights/bwi/sat/baltimore-to-san-antonio zh-CN: https://www.expedia.com/cn/lp/flights/bwi/sat/baltimore-to-san-antonio es-MX: https://www.expedia.mx/lp/vuelos/bwi/sat/baltimore-a-san-antonio ar: https://www.expedia.sa/lp/flights/bwi/sat/baltimore-to-san-antonio nb-NO: https://www.expedia.no/lp/fly/bwi/sat/baltimore-til-san-antonio en-JP: https://www.expedia.co.jp/en/lp/flights/bwi/sat/baltimore-to-san-antonio en-NZ: https://www.expedia.co.nz/lp/flights/bwi/sat/baltimore-to-san-antonio en-GB: https://www.expedia.co.uk/lp/flights/bwi/sat/baltimore-to-san-antonio es: https://www.expedia.com/es/lp/vuelos/bwi/sat/baltimore-a-san-antonio ```