Cheap flights from San Antonio

Find, compare and book domestic and international flights departing from San Antonio

Round-trip
1 adult
Economy
From?
To?
Thu 10/21
Thu 10/28

Popular flight destinations from San Antonio

Most frequently searched flights from San Antonio, along with the cheapest price and shortest flight duration
San Antonio to Las Vegas Flights
Fastest flight time2h 47m
Cheapest price$67
San Antonio to Denver Flights
Fastest flight time2h 17m
Cheapest price$78
San Antonio to Dallas Flights
Fastest flight time1h 11m
Cheapest price$124
San Antonio to Atlanta Flights
Fastest flight time2h 13m
Cheapest price$129
San Antonio to Orlando Flights
Fastest flight time2h 31m
Cheapest price$133
San Antonio to Chicago Flights
Fastest flight time2h 41m
Cheapest price$136
San Antonio to New York Flights
Fastest flight time3h 24m
Cheapest price$137
San Antonio to Boston Flights
Fastest flight time3h 44m
Cheapest price$137
San Antonio to Minneapolis Flights
Fastest flight time2h 34m
Cheapest price$137
San Antonio to San Diego Flights
Fastest flight time5h 21m
Cheapest price$138
San Antonio to El Paso Flights
Fastest flight time3h 54m
Cheapest price$151
San Antonio to Miami Flights
Fastest flight time2h 40m
Cheapest price$151
San Antonio to New Orleans Flights
Fastest flight time3h 12m
Cheapest price$151
San Antonio to Detroit Flights
Fastest flight time2h 51m
Cheapest price$152
San Antonio to Nashville Flights
Fastest flight time4h 06m
Cheapest price$155
San Antonio to Los Angeles Flights
Fastest flight time2h 58m
Cheapest price$157
San Antonio to Mexico City Flights
Fastest flight time1h 55m
Cheapest price$162
San Antonio to Seattle Flights
Fastest flight time4h 26m
Cheapest price$163
San Antonio to Fort Lauderdale Flights
Fastest flight time4h 15m
Cheapest price$168
San Antonio to San Francisco Flights
Fastest flight time3h 55m
Cheapest price$170

Frequently asked questions regarding flights from San Antonio

  • Which airlines are currently offering the cheapest flights from San Antonio?

    Our data suggests that currently, the cheapest flights from San Antonio are being offered by American Airlines, Major Airline, and Interjet. For example, American Airlines flights from San Antonio to Colorado Springs, start at $29, Major Airline flights from San Antonio to Denver cost around $35, and Interjet flights from San Antonio to Miami are around $43.

  • What is the cheapest flight available from San Antonio?

    Currently, the cheapest flight from San Antonio found by our users is for $16 to Houston Hobby Airport. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $314 to travel from San Antonio to Houston Hobby Airport.

  • Which destinations have the most frequent flights from San Antonio?

    Dallas/Fort Worth Airport, Atlanta and Chicago are currently the destinations served most frequently from San Antonio, with 23, 23 and 22 flights per day on average, respectively.

  • Which airlines can you fly with from San Antonio?

    Airlines including American Airlines, Delta and Interjet frequently fly from San Antonio. You can view other airlines by performing a quick search in the form above.

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

    If you are looking for a cheap first class flight, consider flights to New Orleans, for which the starting price of a first class seat can be as low as $262.


Cheap one-way flights from San Antonio

One-way flight deals momondo users have recently found from San Antonio
Allegiant Air
Oct 25
SAT6:43 pmSan Antonio
2h 49m
LAS9:32 pmLas Vegas McCarran
Allegiant Air
Jan 1
SAT12:20 pmSan Antonio
2h 53m
LAS3:13 pmLas Vegas McCarran
Sun Country Air
Oct 25
SAT7:50 amSan Antonio
2h 47m
LAS10:37 amLas Vegas McCarran

Last-minute flight deals from San Antonio

Check out these last minute deals our users found for flights departing from San Antonio
Allegiant Air
Oct 25
SAT6:43 pmSan Antonio
2h 49m
LAS9:32 pmLas Vegas McCarran
Oct 29
LAS10:30 amLas Vegas McCarran
2h 35m
SAT1:05 pmSan Antonio
Multiple Airlines
Oct 25
SAT6:43 pmSan Antonio
2h 49m
LAS9:32 pmLas Vegas McCarran
Oct 29
LAS8:20 amLas Vegas McCarran
2h 40m
SAT11:00 amSan Antonio
Sun Country Air
Oct 25
SAT7:50 amSan Antonio
2h 47m
LAS10:37 amLas Vegas McCarran
Oct 29
LAS8:20 amLas Vegas McCarran
2h 40m
SAT11:00 amSan Antonio

Cheapest domestic flights from San Antonio

Looking to fly domestically? Here are domestic flights momondo users found from San Antonio
Allegiant Air
Nov 8
SAT6:16 amSan Antonio
2h 56m
LAS9:12 amLas Vegas McCarran
Nov 12
LAS9:22 amLas Vegas McCarran
2h 31m
SAT11:53 amSan Antonio
Multiple Airlines
Nov 8
SAT6:50 amSan Antonio
2h 55m
LAS9:45 amLas Vegas McCarran
Nov 12
LAS9:22 amLas Vegas McCarran
2h 31m
SAT11:53 amSan Antonio
Sun Country Air
Nov 8
SAT6:50 amSan Antonio
2h 55m
LAS9:45 amLas Vegas McCarran
Nov 12
LAS7:25 amLas Vegas McCarran
2h 34m
SAT9:59 amSan Antonio
American Airlines
Feb 2
SAT12:00 amSan Antonio
1h 11m
DFW1:11 amDallas/Fort Worth
Feb 15
DFW5:50 pmDallas/Fort Worth
1h 09m
SAT6:59 pmSan Antonio
Frontier
Nov 3
SAT3:34 pmSan Antonio
2h 59m
LAS6:33 pmLas Vegas McCarran
Nov 5
LAS2:05 amLas Vegas McCarran
2h 40m
SAT4:45 amSan Antonio
Frontier
Dec 3
SAT2:52 pmSan Antonio
2h 40m
MCO5:32 pmOrlando
Dec 6
MCO12:03 pmOrlando
3h 08m
SAT3:11 pmSan Antonio