San Antonio

$49+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — LAS
Jul 8 — Jul 151
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What to know about flights from San Antonio

Discover essential information about flights departing from San Antonio, including flight schedules, destinations, airlines operating at the San Antonio airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated July 3, 2025.

Cheapest one-way flight

$48

Cheapest round-trip flight

$100

Cheapest airline

American Airlines

Most popular destination

Dallas/Fort Worth (DFW)

Good round-trip deal

$161 or less

Good one-way deal

$79 or less
The cheapest one-way flight from San Antonio is currently to Dallas Love Field.
The cheapest round-trip flight from San Antonio is currently to Nashville Intl.
On average, American Airlines currently has the cheapest one-way flight from San Antonio (avg. price of $246).
Dallas/Fort Worth (DFW) is currently the most popular flight destination from San Antonio (average round-trip price of $273).
Price to beat on a round-trip flight from San Antonio.
Price to beat on a one-way flight from San Antonio.

Find flights from San Antonio

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 July 3, 2025.

Sat 8/168:28 pmSAT - LAX
Nonstop3h 17mSpirit Airlines
Mon 8/182:26 pmLAX - SAT
Nonstop2h 57mSpirit Airlines
Deal found 7/2$103
Sat 7/193:06 pmSAT - LAX
1 stop6h 46mMultiple Airlines
Wed 7/238:10 amLAX - SAT
Nonstop2h 56mMultiple Airlines
Deal found 7/2$108
Mon 9/222:07 pmSAT - LAS
Nonstop2h 55mMultiple Airlines
Thu 9/2512:01 pmLAS - SAT
1 stop5h 21mMultiple Airlines
Deal found 7/2$121
Sun 7/207:52 pmSAT - LAS
Nonstop3h 00mSpirit Airlines
Wed 7/231:54 pmLAS - SAT
Nonstop2h 42mSpirit Airlines
Deal found 7/2$122
Sun 7/201:56 pmSAT - LAS
Nonstop2h 50mFrontier
Thu 7/248:16 amLAS - SAT
Nonstop2h 50mFrontier
Deal found 7/2$133
Thu 7/248:14 pmSAT - DEN
Nonstop2h 31mFrontier
Sun 7/273:55 pmDEN - SAT
Nonstop2h 18mFrontier
Deal found 7/3$137
Sat 10/186:00 amSAT - MIA
1 stop8h 56mSpirit Airlines
Sun 10/269:59 amMIA - SAT
1 stop8h 17mSpirit Airlines
Deal found 7/2$188
Wed 8/611:15 amSAT - MIA
2 stops8h 55mSouthwest
Tue 8/126:55 amMIA - SAT
2 stops9h 00mSouthwest
Deal found 7/1$189
Tue 7/296:59 pmSAT - MIA
1 stop10h 31mMultiple Airlines
Sun 8/311:10 amMIA - SAT
1 stop6h 23mMultiple Airlines
Deal found 7/3$195
Thu 8/78:14 pmSAT - MIA
1 stop9h 16mFrontier
Sun 8/176:00 amMIA - SAT
1 stop14h 13mFrontier
Deal found 7/2$196
Sat 8/212:24 pmSAT - DEN
1 stop9h 00mDelta
Mon 8/412:59 amDEN - SAT
1 stop7h 41mDelta
Deal found 7/2$197
Thu 8/75:38 pmSAT - EWR
1 stop5h 34mSpirit Airlines
Mon 8/111:55 pmEWR - SAT
2 stops9h 47mSpirit Airlines
Deal found 7/1$202

Find flights from San Antonio within your budget

Find flights departing from San Antonio that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on July 3, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Las Vegas

Route

Depart

Return

Price

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 8/16

8:28 pm-9:45 pm

Nonstop3h 17m

Los Angeles

Mon 8/18

2:26 pm-7:23 pm

Nonstop2h 57m

$103

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Sat 7/19

3:06 pm-7:52 pm

1 stop6h 46m

Los Angeles

Wed 7/23

8:10 am-1:06 pm

Nonstop2h 56m

$108

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Mon 9/22

2:07 pm-3:02 pm

Nonstop2h 55m

Las Vegas Harry Reid Intl

Thu 9/25

12:01 pm-7:22 pm

1 stop5h 21m

$121

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Sun 7/20

7:52 pm-8:52 pm

Nonstop3h 00m

Las Vegas Harry Reid Intl

Wed 7/23

1:54 pm-6:36 pm

Nonstop2h 42m

$122

San AntonioLas Vegas

SAT - LAS

SATLAS

San Antonio

Tue 7/22

3:06 pm-3:58 pm

Nonstop2h 52m

Las Vegas Harry Reid Intl

Thu 7/31

8:16 am-1:06 pm

Nonstop2h 50m

$133

San AntonioDenver

SAT - DEN

SATDEN

San Antonio

Thu 7/24

8:14 pm-9:45 pm

Nonstop2h 31m

Denver Intl

Sun 7/27

3:55 pm-7:13 pm

Nonstop2h 18m

$137

San AntonioLos Angeles

SAT - LAX

SATLAX

San Antonio

Thu 7/31

1:56 pm-7:52 pm

1 stop7h 56m

Los Angeles

Thu 8/7

10:55 am-7:13 pm

1 stop6h 18m

$153

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Mon 8/11

11:25 am-9:45 pm

1 stop9h 20m

Miami

Thu 8/14

7:10 am-1:35 pm

2 stops7h 25m

$184

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Sat 10/18

6:00 am-3:56 pm

1 stop8h 56m

Miami

Sun 10/26

9:59 am-5:16 pm

1 stop8h 17m

$188

San AntonioMiami

SAT - MIA

SATMIA

San Antonio

Tue 7/29

6:59 pm-6:30 am

1 stop10h 31m

Miami

Sun 8/3

11:10 am-4:33 pm

1 stop6h 23m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 60 results
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San Antonio travel tips

Get helpful tips and advice for traveling to or from San Antonio. Find recommendations for transportation, accommodations, local attractions, dining options, and other practical tips to enhance your travel experience. Please note that the travel tips are based on general knowledge and recommendations. Data last updated July 3, 2025.
  • San Antonio International Airport (SAT) provides a wide range of accessible solutions for travelers who require assistance due to their limited mobility. For instance, SAT airport has accessible toilets plus parking spaces for drivers with disabilities in each terminal's parking garage.
  • Prior to boarding a flight from San Antonio to Anywhere, anyone heading to SAT Airport shouldn't worry about parking. The Red and Green Lots at SAT Airport offer reasonably priced daily parking. Additionally, several lots offer weekly airport parking. San Antonio International Airport's Fly Away Valet provides valet parking services.
  • For those who decide to drive to SAT Airport, finding a parking space prior to boarding a flight from San Antonio to Anywhere shouldn't be a serious issue. The Economy Green & Red Lots at SAT Airport offer parking for approx $8 per 24 hours, making them the least expensive alternative. At SAT, long-term parking spaces cost about $12 per day.

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.

When is the best time to book a flight from San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Las Vegas. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from San Antonio, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from San Antonio (average of $46). Flying from San Antonio in December will prove the most costly (average of $97). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from San Antonio?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Las Vegas. Price data was last updated on June 29, 2025.

Those who are seeking the cheapest fare on flights departing from San Antonio would be wise to consider leaving during Tuesday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday mornings when fares are usually the most expensive.

Airline reviews for flights from San Antonio

Read reviews and ratings of airlines operating flights from San Antonio. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your San Antonio travel. Please note that the reviews are sourced from user searches and were last updated on July 3, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Read through reviews of airlines servicing San Antonio, such as Southwest, Delta, and Spirit Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
8.0
Very good

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Overall

8.0

Crew

8.6

Entertainment

7.6

Boarding

8.2

Food

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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Related info for your journey

Access useful and relevant information related to your journey from San Antonio. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated July 3, 2025.
  • What are the most popular destinations to fly to from San Antonio?

    This month, the top selected destinations from San Antonio are Denver, Cancún, Boston. Throughout the year, Denver, Cancún, Boston 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 $48 to Dallas Love Field Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $663 to fly from San Antonio.

  • What are the cheapest airlines flying from San Antonio to anywhere?

    Over the past few days, we've found that Frontier, Allegiant Air, and Spirit Airlines have the cheapest prices from San Antonio. Frontier flights from San Antonio to Atlanta Hartsfield-Jackson ($39), Allegiant Air flights from San Antonio to Las Vegas Harry Reid Intl ($47), and Spirit Airlines flights from San Antonio to Albuquerque ($50).

  • 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 Monterrey starting at $263
    Fly from San Antonio to Denver starting at $624
    Fly from San Antonio to Salt Lake City starting at $969
    Fly from San Antonio to Mexico City starting at $1,074

  • What is the cheapest first class flight from San Antonio?

    If you’re looking for a cheap first-class flight from San Antonio, consider Las Vegas. Prices start at $170 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from San Antonio?

    August is currently the cheapest month to fly from San Antonio. At this moment in time December is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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

    Check out the cheapest flights from San Antonio to embark to:
    Fly from San Antonio to Los Angeles from $78 round trip
    Fly from San Antonio to Nashville from $80 round trip
    Fly from San Antonio to Dallas from $97 round trip
    Fly from San Antonio to Houston from $97 round trip
    Fly from San Antonio to Las Vegas from $98 round trip

  • Which San Antonio airport provides a lot of flights to different places?

    When traveling from San Antonio to anywhere, the vast majority of travelers frequently choose to fly out of SAT Airport. Although there are other close-by airports, such as Austin (AUS) Airport, that provide comparable flights from San Antonio to a variety of locations, most travelers prefer SAT Airport due to its excellent access to public transit and proximity to the city center and downtown San Antonio. You can go from the city center to SAT Airport using regional shuttle services like the All American Shuttle Services or a bus network like VIA Metropolitan Transit in around 45 minutes. It costs a lot of money, effort, and time to go to Austin (AUS) Airport from San Antonio's city center, which is located 73.5 miles away. By taking connected public transportation from the city's center or downtown San Antonio to the SAT Airport, tourists using the SAT Airport can reduce their trip expenses.

  • What is the best way for me to go to SAT Airport?

    Depending on where you are traveling from, your flight needs, and your financial situation, there are various ways to get from the city center or downtown to SAT Airport. One of the simplest alternatives that help to get travelers to SAT from downtown San Antonio and the city center is to use one of the many accessible, reasonably priced regional shuttles and bus services, such as Star Shuttle services and the San Antonio Charter Bus Company, that are available all across San Antonio. Consider renting a car from SIXT Rent a Car, Big O Tires, or Enterprise Rent-A-Car to make it simpler for you, your traveling companions, and your luggage to get to the airport if you possess huge luggage. Alternatively, you can travel between some of the cities serviced by SAT, like Kirby, New Braunfels, and Live Oak, using the Amtrak train system, which operates seven days a week.

  • Which neighboring cities receive services from SAT Airport?

    Cities including Live Oak, Kirby, Schertz, Pleasanton, as well as New Braunfels, are effectively served by SAT Airport as a result of their proximity to the airport. Each of these cities' centers are no more than 54 miles from SAT Airport. All of these cities are easily reached by public transportation, especially the Amtrak rail system, as well as by private transportation methods, like the usage of automobile rentals from SIXT Rent a Car, Big O Tires, or Enterprise Rent-A-Car. The Economy parking garage, located closer to the airport's arrival terminal, is one of the PIT Airport's cost-effective parking options for your hired or personal vehicle. Most hotels in the listed cities offer free or pocket-friendly airport shuttle services to their guests to and from SAT Airport.

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