What are the most popular destinations to fly to from San Antonio?

This month, the top selected destinations from San Antonio are Denver, Boston, Atlanta. Throughout the year, Denver, Cancún, Atlanta are some of the top choices made by users flying from San Antonio.

What is the cheapest flight from San Antonio to anywhere?

Users have flown out of San Antonio for as low as C$ 119 to New Orleans (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 470 to fly from San Antonio.

What is the cheapest premium economy flight from San Antonio?

Options for some of the cheapest premium economy flights from San Antonio we have found on Cheapflights are as follows: Fly from San Antonio to Denver starting at C$ 911

What is the cheapest first class flight from San Antonio?

If you’re looking to fly first-class from San Antonio to anywhere, put Houston on your list as prices start at C$ 1,583 for this destination.

What is the cheapest month to fly from San Antonio?

At the present moment the cheapest month to fly from San Antonio is currently November ; with March being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

Where are the cheapest places to fly to from San Antonio?

Check out the cheapest flights from San Antonio to embark to: Travel from San Antonio to Monterey from C$ 435 round trip

C$ 139+ Cheap Flights from San Antonio

What to know about flights from San Antonio

Cheapest airline	WestJet
Good round-trip deal	C$ 238 or less
Good one-way deal	C$ 228 or less

On average, WestJet currently has the cheapest one-way flight from San Antonio (avg. price of C$ 738).

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Price to beat on a round-trip flight from San Antonio.

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Price to beat on a one-way flight from San Antonio.

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Cheapest flights from San Antonio
Explore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 14 October 2025.

Mon 10/116:00 p.m.SAT - SEA

1 stop6h 46mUnited Airlines

Tue 11/111:43 p.m.SEA - SAT

1 stop7h 13mUnited Airlines

Deal found 14/10C$ 282

Mon 17/115:59 p.m.SAT - SEA

1 stop8h 12mDelta

Wed 19/115:25 a.m.SEA - SAT

1 stop6h 24mDelta

Deal found 14/10C$ 289

Tue 18/112:14 p.m.SAT - SEA

2 stops9h 19mUnited Airlines

Wed 19/111:43 p.m.SEA - SAT

1 stop7h 13mUnited Airlines

Deal found 14/10C$ 291

Sat 8/114:30 p.m.SAT - SEA

1 stop6h 30mSouthwest

Wed 12/116:35 a.m.SEA - SAT

2 stops13h 20mSouthwest

Deal found 13/10C$ 292

Mon 3/114:30 p.m.SAT - SEA

1 stop8h 40mUnited Airlines

Mon 10/111:43 p.m.SEA - SAT

1 stop7h 13mUnited Airlines

Deal found 12/10C$ 295

Fri 12/126:10 p.m.SAT - SEA

1 stop8h 14mDelta

Mon 15/1212:45 p.m.SEA - SAT

1 stop9h 04mDelta

Deal found 13/10C$ 302

Tue 4/117:40 a.m.SAT - SEA

2 stops15h 00mSouthwest

Sat 8/1112:20 p.m.SEA - SAT

1 stop5h 45mSouthwest

Deal found 13/10C$ 305

Wed 17/121:34 p.m.SAT - SEA

2 stops9h 26mUnited Airlines

Tue 30/1211:59 p.m.SEA - SAT

1 stop6h 51mUnited Airlines

Deal found 12/10C$ 309

Mon 10/118:25 p.m.SAT - SEA

1 stop6h 10mSouthwest

Tue 11/116:35 a.m.SEA - SAT

2 stops13h 20mSouthwest

Deal found 14/10C$ 317

Wed 24/122:49 p.m.SAT - SEA

1 stop10h 42mDelta

Thu 1/110:55 p.m.SEA - SAT

1 stop10h 12mDelta

Deal found 12/10C$ 320

Sat 1/112:31 p.m.SAT - SEA

1 stop7h 48mDelta

Sat 8/115:00 p.m.SEA - SAT

1 stop5h 31mDelta

Deal found 14/10C$ 326

Wed 19/1111:05 a.m.SAT - SEA

2 stops9h 15mSouthwest

Tue 2/125:15 a.m.SEA - SAT

1 stop6h 35mSouthwest

Deal found 12/10C$ 327

Best flights from San Antonio
Discover carefully curated flight deals from San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 14 October 2025.

Mon 10/116:00 p.m.SAT - SEA

1 stop6h 46mUnited Airlines

Tue 11/111:43 p.m.SEA - SAT

1 stop7h 13mUnited Airlines

Deal found 14/10C$ 282

Mon 17/1111:50 a.m.SAT - SEA

1 stop8h 50mDelta

Wed 19/1111:55 p.m.SEA - SAT

1 stop10h 00mDelta

Deal found 12/10C$ 289

Wed 17/126:25 p.m.SAT - SEA

1 stop6h 30mSouthwest

Tue 30/127:55 p.m.SEA - SAT

1 stop12h 10mSouthwest

Deal found 12/10C$ 327

Sun 9/116:32 a.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Sun 16/116:02 p.m.SEA - SAT

Nonstop4h 03mAlaska Airlines

Deal found 11/10C$ 333

Thu 29/16:00 a.m.SAT - YYZ

1 stop7h 20mMultiple Airlines

Sun 1/212:15 p.m.YYZ - SAT

3 stops27h 56mMultiple Airlines

Deal found 13/10C$ 346

Thu 13/114:30 p.m.SAT - SEA

1 stop8h 40mUnited Airlines

Thu 20/111:43 p.m.SEA - SAT

1 stop7h 13mUnited Airlines

Deal found 13/10C$ 295

Thu 13/116:13 p.m.SAT - SEA

1 stop7h 48mDelta

Sun 16/115:25 a.m.SEA - SAT

1 stop6h 24mDelta

Deal found 12/10C$ 302

Thu 4/124:52 p.m.SAT - SEA

1 stop9h 07mDelta

Sun 7/126:00 a.m.SEA - SAT

1 stop9h 20mDelta

Deal found 13/10C$ 302

Tue 4/116:32 a.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Wed 12/1111:45 a.m.SEA - SAT

Nonstop4h 10mAlaska Airlines

Deal found 13/10C$ 333

Wed 17/121:34 p.m.SAT - SEA

2 stops9h 26mUnited Airlines

Tue 30/1211:59 p.m.SEA - SAT

1 stop6h 51mUnited Airlines

Deal found 12/10C$ 309

Fri 27/27:00 p.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Sat 28/212:00 p.m.SEA - SAT

Nonstop3h 58mAlaska Airlines

Deal found 12/10C$ 333

Thu 12/26:30 a.m.SAT - SEA

1 stop10h 15mDelta

Sun 15/25:45 a.m.SEA - SAT

1 stop5h 49mDelta

Deal found 12/10C$ 333

Thu 27/117:37 p.m.SAT - YYZ

1 stop25h 35mMultiple Airlines

Thu 4/121:30 p.m.YYZ - SAT

2 stops24h 26mMultiple Airlines

Deal found 12/10C$ 403

Fri 30/16:00 a.m.SAT - YYZ

1 stop7h 20mMultiple Airlines

Mon 2/27:10 a.m.YYZ - SAT

1 stop16h 17mMultiple Airlines

Deal found 13/10C$ 406

Thu 30/1010:46 p.m.SAT - YYC

2 stops19h 02mMultiple Airlines

Sun 2/117:35 p.m.YYC - SAT

1 stop12h 39mMultiple Airlines

Deal found 12/10C$ 420

Tue 10/35:24 p.m.SAT - YOW

1 stop16h 02mUnited Airlines

Wed 11/32:15 p.m.YOW - SAT

1 stop6h 57mUnited Airlines

Deal found 12/10C$ 469

Wed 12/1110:58 a.m.SAT - YYZ

1 stop12h 13mMultiple Airlines

Wed 19/117:45 a.m.YYZ - SAT

2 stops30h 38mMultiple Airlines

Deal found 14/10C$ 428

Thu 27/112:12 p.m.SAT - YYC

1 stop9h 53mMultiple Airlines

Thu 4/123:00 p.m.YYC - SAT

2 stops20h 56mMultiple Airlines

Deal found 13/10C$ 437

Tue 18/116:32 a.m.SAT - MRY

2 stops19h 00mAlaska Airlines

Sat 22/117:46 p.m.MRY - SAT

1 stop7h 14mAlaska Airlines

Deal found 14/10C$ 534

Fri 28/115:13 p.m.SAT - YOW

1 stop16h 13mUnited Airlines

Fri 5/122:17 p.m.YOW - SAT

1 stop6h 58mUnited Airlines

Deal found 14/10C$ 510

Thu 27/117:05 a.m.SAT - YVR

2 stops18h 54mDelta

Wed 3/126:15 a.m.YVR - SAT

2 stops8h 55mDelta

Deal found 13/10C$ 530

Fri 7/113:23 p.m.SAT - YYC

1 stop20h 56mMultiple Airlines

Tue 11/117:40 p.m.YYC - SAT

1 stop27h 05mMultiple Airlines

Deal found 12/10C$ 442

Thu 27/119:45 a.m.SAT - YOW

2 stops10h 33mUnited Airlines

Thu 4/129:45 a.m.YOW - SAT

2 stops12h 47mUnited Airlines

Deal found 13/10C$ 531

Wed 26/117:37 p.m.SAT - YYZ

1 stop18h 40mMultiple Airlines

Wed 3/125:15 p.m.YYZ - SAT

1 stop25h 23mMultiple Airlines

Deal found 12/10C$ 450

Wed 3/126:00 p.m.SAT - YVR

1 stop6h 44mDelta

Thu 18/126:15 a.m.YVR - SAT

2 stops15h 34mDelta

Deal found 13/10C$ 580

Thu 5/36:19 a.m.SAT - HYD

2 stops35h 31mBritish Airways

Mon 9/37:25 a.m.HYD - SAT

2 stops27h 10mBritish Airways

Deal found 11/10C$ 1,718

Fri 14/117:37 p.m.SAT - YYZ

1 stop15h 06mMultiple Airlines

Sun 16/118:15 p.m.YYZ - SAT

1 stop13h 49mMultiple Airlines

Deal found 14/10C$ 451

Fri 21/115:40 p.m.SAT - MRY

1 stop6h 18mUnited Airlines

Fri 28/117:50 a.m.MRY - SAT

1 stop7h 09mUnited Airlines

Deal found 13/10C$ 552

Thu 5/31:41 p.m.SAT - HYD

2 stops25h 04mQatar Airways

Sun 8/33:45 a.m.HYD - SAT

2 stops31h 09mQatar Airways

Deal found 11/10C$ 1,908

Wed 3/126:00 a.m.SAT - YVR

2 stops10h 39mDelta

Sat 20/126:08 a.m.YVR - SAT

2 stops16h 34mDelta

Deal found 13/10C$ 600

Direct flights from San Antonio
Explore direct flight options from San Antonio based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 October 2025.

Thu 13/116:51 p.m.SAT - SEA

Nonstop4h 30mAlaska Airlines

Sun 16/1111:45 a.m.SEA - SAT

Nonstop4h 10mAlaska Airlines

Deal found 14/10C$ 333

Wed 12/116:32 a.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Wed 19/1111:45 a.m.SEA - SAT

Nonstop4h 10mAlaska Airlines

Deal found 14/10C$ 347

Wed 26/116:58 p.m.SAT - SEA

Nonstop4h 36mAlaska Airlines

Mon 1/1210:41 p.m.SEA - SAT

Nonstop3h 59mAlaska Airlines

Deal found 12/10C$ 361

Wed 10/126:00 a.m.SAT - SEA

Nonstop4h 40mAlaska Airlines

Wed 10/1211:52 a.m.SEA - SAT

Nonstop4h 07mAlaska Airlines

Deal found 13/10C$ 381

Wed 5/116:32 a.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Fri 7/116:02 p.m.SEA - SAT

Nonstop4h 03mAlaska Airlines

Deal found 14/10C$ 389

Wed 19/116:32 a.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Wed 19/1111:45 a.m.SEA - SAT

Nonstop4h 10mAlaska Airlines

Deal found 13/10C$ 395

Tue 11/116:32 a.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Tue 18/1111:45 a.m.SEA - SAT

Nonstop4h 10mAlaska Airlines

Deal found 14/10C$ 403

Mon 17/116:51 p.m.SAT - SEA

Nonstop4h 30mAlaska Airlines

Wed 19/1111:45 a.m.SEA - SAT

Nonstop4h 10mAlaska Airlines

Deal found 13/10C$ 417

Wed 24/126:25 a.m.SAT - SEA

Nonstop4h 40mAlaska Airlines

Thu 1/111:52 a.m.SEA - SAT

Nonstop4h 03mAlaska Airlines

Deal found 13/10C$ 445

Tue 10/37:00 p.m.SAT - SEA

Nonstop4h 33mHawaiian Airlines

Wed 11/312:00 p.m.SEA - SAT

Nonstop3h 58mHawaiian Airlines

Deal found 13/10C$ 459

Tue 2/126:00 a.m.SAT - SEA

Nonstop4h 40mAlaska Airlines

Fri 5/125:56 p.m.SEA - SAT

Nonstop4h 02mAlaska Airlines

Deal found 13/10C$ 473

Fri 19/126:25 a.m.SAT - SEA

Nonstop4h 40mAlaska Airlines

Sat 3/111:03 p.m.SEA - SAT

Nonstop4h 02mAlaska Airlines

Deal found 13/10C$ 502

Last-minute flights from San Antonio
Discover last-minute flight deals departing from San Antonio. Data was last updated 14 October 2025 and is based on user searches.

Tue 21/106:07 p.m.SAT - SEA

1 stop6h 15mDelta

Thu 23/106:00 a.m.SEA - SAT

1 stop9h 17mDelta

Deal found 14/10C$ 375

Thu 23/102:25 p.m.SAT - SEA

1 stop9h 19mUnited Airlines

Tue 28/101:43 p.m.SEA - SAT

1 stop7h 13mUnited Airlines

Deal found 13/10C$ 368

Fri 31/107:35 p.m.SAT - YYZ

1 stop18h 05mMultiple Airlines

Mon 3/115:15 p.m.YYZ - SAT

1 stop17h 48mMultiple Airlines

Deal found 12/10C$ 459

Tue 11/117:37 p.m.SAT - YYZ

1 stop15h 06mMultiple Airlines

Tue 18/117:15 a.m.YYZ - SAT

1 stop27h 48mMultiple Airlines

Deal found 14/10C$ 417

Wed 12/117:37 p.m.SAT - YYZ

1 stop18h 03mMultiple Airlines

Wed 19/115:15 p.m.YYZ - SAT

1 stop26h 27mMultiple Airlines

Deal found 14/10C$ 381

Fri 14/117:37 p.m.SAT - YYZ

1 stop15h 06mMultiple Airlines

Tue 18/119:35 a.m.YYZ - SAT

1 stop9h 57mMultiple Airlines

Deal found 14/10C$ 434

Fri 14/117:37 p.m.SAT - YYZ

1 stop15h 06mMultiple Airlines

Mon 17/115:15 p.m.YYZ - SAT

1 stop17h 48mMultiple Airlines

Deal found 12/10C$ 435

Fri 14/117:37 p.m.SAT - YYZ

1 stop15h 06mMultiple Airlines

Sun 16/118:15 p.m.YYZ - SAT

1 stop13h 49mMultiple Airlines

Deal found 14/10C$ 451

Wed 26/117:37 p.m.SAT - YYZ

1 stop18h 40mMultiple Airlines

Wed 3/125:15 p.m.YYZ - SAT

1 stop25h 23mMultiple Airlines

Deal found 12/10C$ 450

Thu 27/112:12 p.m.SAT - YVR

1 stop12h 03mMultiple Airlines

Wed 3/123:45 p.m.YVR - SAT

2 stops19h 11mMultiple Airlines

Deal found 13/10C$ 391

Thu 27/117:37 p.m.SAT - YYZ

1 stop25h 35mMultiple Airlines

Thu 4/121:30 p.m.YYZ - SAT

2 stops24h 26mMultiple Airlines

Deal found 12/10C$ 403

Fri 28/114:54 p.m.SAT - YVR

2 stops23h 51mMultiple Airlines

Fri 5/125:30 p.m.YVR - SAT

1 stop17h 26mMultiple Airlines

Deal found 14/10C$ 399

One-way flights from San Antonio
Search for one-way flight options from San Antonio. Find affordable one-way fares based on user searches. Data last updated 14 October 2025.

Sat 10/15:20 a.m.SAT - SEA

1 stop11h 04mDelta

Deal found 12/10C$ 139

Fri 14/117:30 a.m.SAT - SEA

1 stop8h 08mUnited Airlines

Deal found 13/10C$ 152

Sat 15/119:45 a.m.SAT - SEA

2 stops10h 16mUnited Airlines

Deal found 14/10C$ 159

Sun 9/116:45 a.m.SAT - YVR

1 stop9h 10mMultiple Airlines

Deal found 13/10C$ 160

Wed 12/116:45 a.m.SAT - YVR

2 stops31h 55mMultiple Airlines

Deal found 13/10C$ 180

Sun 16/117:05 a.m.SAT - SEA

1 stop7h 51mDelta

Deal found 12/10C$ 183

Thu 23/105:09 p.m.SAT - SEA

1 stop8h 45mDelta

Deal found 14/10C$ 188

Mon 8/124:45 p.m.SAT - SEA

2 stops8h 10mSouthwest

Deal found 12/10C$ 190

Thu 27/112:12 p.m.SAT - YVR

1 stop12h 03mMultiple Airlines

Deal found 13/10C$ 195

Thu 13/116:32 a.m.SAT - SEA

Nonstop4h 33mAlaska Airlines

Deal found 14/10C$ 195

Wed 12/117:40 a.m.SAT - SEA

2 stops12h 40mSouthwest

Deal found 13/10C$ 197

Thu 11/121:34 p.m.SAT - SEA

2 stops11h 41mUnited Airlines

Deal found 12/10C$ 202

International flights from San Antonio
Find cheap international flights from San Antonio based on historic user searches and pricing. Information updated on 14 October 2025.

Wed 12/117:37 p.m.SAT - FLL

Nonstop2h 37mSpirit Airlines

Wed 19/114:12 p.m.FLL - SAT

Nonstop3h 20mSpirit Airlines

Deal found 13/10C$ 155

Thu 13/117:37 p.m.SAT - FLL

Nonstop2h 37mSpirit Airlines

Wed 19/114:12 p.m.FLL - SAT

Nonstop3h 20mSpirit Airlines

Deal found 14/10C$ 169

Fri 7/117:37 p.m.SAT - FLL

Nonstop2h 37mSpirit Airlines

Mon 10/114:12 p.m.FLL - SAT

Nonstop3h 20mSpirit Airlines

Deal found 14/10C$ 180

Wed 21/16:55 a.m.SAT - LAS

Nonstop3h 00mSouthwest

Sat 24/16:55 a.m.LAS - SAT

Nonstop2h 30mSouthwest

Deal found 14/10C$ 192

Sat 10/112:10 p.m.SAT - LAS

Nonstop3h 00mSouthwest

Mon 12/16:10 a.m.LAS - SAT

1 stop6h 20mSouthwest

Deal found 13/10C$ 206

Fri 31/107:35 p.m.SAT - FLL

Nonstop2h 48mSpirit Airlines

Sun 2/114:12 p.m.FLL - SAT

Nonstop3h 20mSpirit Airlines

Deal found 14/10C$ 222

Tue 11/113:23 p.m.SAT - LAS

Nonstop3h 03mSpirit Airlines

Mon 17/118:31 a.m.LAS - SAT

1 stop13h 14mSpirit Airlines

Deal found 13/10C$ 228

Sat 1/117:00 a.m.SAT - FLL

1 stop14h 23mSpirit Airlines

Mon 3/114:12 p.m.FLL - SAT

Nonstop3h 20mSpirit Airlines

Deal found 13/10C$ 254

Thu 25/125:10 a.m.SAT - LAS

Nonstop2h 57mSpirit Airlines

Fri 26/1212:54 a.m.LAS - SAT

Nonstop2h 36mSpirit Airlines

Deal found 13/10C$ 284

Sun 7/123:40 p.m.SAT - LAS

1 stop4h 20mSouthwest

Tue 9/123:50 p.m.LAS - SAT

1 stop4h 35mSouthwest

Deal found 13/10C$ 289

Sat 8/1112:40 p.m.SAT - LAS

1 stop5h 28mDelta

Mon 10/1112:43 a.m.LAS - SAT

1 stop7h 57mDelta

Deal found 13/10C$ 296

Fri 24/107:35 p.m.SAT - FLL

Nonstop2h 48mSpirit Airlines

Sun 26/104:22 p.m.FLL - SAT

Nonstop3h 08mSpirit Airlines

Deal found 14/10C$ 306

Fly to

Route

Depart

Return

Price

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Mon 10/11

6:00 p.m.-10:46 p.m.

1 stop6h 46m

Seattle/Tacoma Intl

Tue 11/11

1:43 p.m.-10:56 p.m.

1 stop7h 13m

C$ 282

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Mon 17/11

11:50 a.m.-6:40 p.m.

1 stop8h 50m

Seattle/Tacoma Intl

Wed 19/11

11:55 p.m.-11:55 a.m.

1 stop10h 00m

C$ 289

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 13/11

4:30 p.m.-11:10 p.m.

1 stop8h 40m

Seattle/Tacoma Intl

Thu 20/11

1:43 p.m.-10:56 p.m.

1 stop7h 13m

C$ 295

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 13/11

6:13 p.m.-12:01 a.m.

1 stop7h 48m

Seattle/Tacoma Intl

Sun 16/11

5:25 a.m.-1:49 p.m.

1 stop6h 24m

C$ 302

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Thu 4/12

4:52 p.m.-11:59 p.m.

1 stop9h 07m

Seattle/Tacoma Intl

Sun 7/12

6:00 a.m.-5:20 p.m.

1 stop9h 20m

C$ 302

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Wed 17/12

1:34 p.m.-9:00 p.m.

2 stops9h 26m

Seattle/Tacoma Intl

Tue 30/12

11:59 p.m.-8:50 a.m.

1 stop6h 51m

C$ 309

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Wed 17/12

6:25 p.m.-10:55 p.m.

1 stop6h 30m

Seattle/Tacoma Intl

Tue 30/12

7:55 p.m.-10:05 a.m.

1 stop12h 10m

C$ 327

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Sun 9/11

6:32 a.m.-9:05 a.m.

Nonstop4h 33m

Seattle/Tacoma Intl

Sun 16/11

6:02 p.m.-12:05 a.m.

Nonstop4h 03m

C$ 333

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Tue 4/11

6:32 a.m.-9:05 a.m.

Nonstop4h 33m

Seattle/Tacoma Intl

Wed 12/11

11:45 a.m.-5:55 p.m.

Nonstop4h 10m

C$ 333

San AntonioSeattle

SAT - SEA

SATSEA

San Antonio

Fri 27/2

7:00 p.m.-9:33 p.m.

Nonstop4h 33m

Seattle/Tacoma Intl

Sat 28/2

12:00 p.m.-5:58 p.m.

Nonstop3h 58m

C$ 333

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/10

Showing 1-10 of 60 results

...

Best time to book a flight from San Antonio

Have a flexible travel schedule? Discover the best time to fly from San Antonio with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from San Antonio

Get recent, data-driven insights about flights from San Antonio including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from San Antonio?

Currently, November is the cheapest month in which you can book a flight from San Antonio (average of C$ 125). Flying from San Antonio in March will prove the most costly (average of C$ 264). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from San Antonio?

From San Antonio you can expect to find greater availability for the following destinations: Chicago (411 flights per day), Dallas (344 flights per day) and Atlanta (192 flights per day).

Atlanta Hartsfield-Jackson

From C$ 226

New Orleans Louis Armstrong

What is the cheapest place to fly to from San Antonio?

The cheapest city to fly to from San Antonio is New Orleans Louis Armstrong, with prices starting at C$ 119. Explore other affordable destinations below.

New Orleans Louis Armstrong

From C$ 119

Atlanta Hartsfield-Jackson

Browse thousands of different options on Cheapflights for your next trip

Airports servicing San Antonio

Flights from Dallas/Fort Worth

Flights from Austin

Flights from Killeen

Flights from Love Field

Flights from Amarillo

Flights from Hobby

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Flights from Brownsville

Flights from George Bush Intcntl

Flights from Laredo

Flights from Corpus Christi

Flights from McAllen

Flights from El Paso

Flights from Harlingen

Flights from Lubbock

Fly from other United States cities

Flights from Orlando

Flights from Fort Lauderdale

Flights from Las Vegas

Flights from Los Angeles

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Related info for your journey

What are the most popular destinations to fly to from San Antonio?
This month, the top selected destinations from San Antonio are Denver, Boston, Atlanta. Throughout the year, Denver, Cancún, Atlanta are some of the top choices made by users flying from San Antonio.
What is the cheapest flight from San Antonio to anywhere?
Users have flown out of San Antonio for as low as C$ 119 to New Orleans (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 470 to fly from San Antonio.
What is the cheapest premium economy flight from San Antonio?
Options for some of the cheapest premium economy flights from San Antonio we have found on Cheapflights are as follows:
Fly from San Antonio to Denver starting at C$ 911
What is the cheapest first class flight from San Antonio?
If you’re looking to fly first-class from San Antonio to anywhere, put Houston on your list as prices start at C$ 1,583 for this destination.
What is the cheapest month to fly from San Antonio?
At the present moment the cheapest month to fly from San Antonio is currently November; with March being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.
Where are the cheapest places to fly to from San Antonio?
Check out the cheapest flights from San Antonio to embark to:
Travel from San Antonio to Monterey from C$ 435 round trip
How does Cheapflights help users find flights from San Antonio?
Deals for flights from San Antonio are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.
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Cheapflights helps you find that perfect flight from San Antonio by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
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Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from San Antonio become cheaper?
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How does Cheapflights help users find flights from San Antonio?

Deals for flights from San Antonio are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Antonio?

Cheapflights helps you find that perfect flight from San Antonio by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from San Antonio with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from San Antonio flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from San Antonio become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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C$ 139+ Cheap flights from San Antonio

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

What to know about flights from San Antonio

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Find flights from San Antonio

Cheapest flights from San AntonioExplore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 14 October 2025.

Explore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 14 October 2025.

Find flights from San Antonio within your budget

Best time to book a flight from San Antonio

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Travel insights for flights from San Antonio

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What is the cheapest month to fly from San Antonio?

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How does Cheapflights help users find flights from San Antonio?

Why should you use Cheapflights to find cheap flight tickets from San Antonio?

Can Cheapflights find flights from San Antonio with no change fees?

Can Cheapflights notify me if prices for flights from San Antonio become cheaper?

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Antonio?

Why should you use Cheapflights to find cheap flight tickets from San Antonio?

Can Cheapflights find flights from San Antonio with no change fees?

Can Cheapflights notify me if prices for flights from San Antonio become cheaper?

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Cheapest flights from San Antonio
Explore the most affordable flight options available from San Antonio. Find the lowest fares based on data from user searches, with prices last updated on 14 October 2025.