SAT
San Antonio International Airport
San Antonio · United StatesICAO KSAT
San Antonio International Airport (SAT) is an airport serving San Antonio, United States, located in the Northern and Western hemispheres at coordinates 29° 32' 1.3" N, 98° 28' 11.3" W. The airport sits at an elevation of 809 feet (247 meters) above sea level. With 35 direct destinations served by 14 airlines, it is a significant regional hub for air travel. The local timezone is America/Chicago (GMT-5).
Destinations
35
Airlines
14
Elevation ft
809/ 247m
America/Chicago
GMT-5
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Airport Details
IATA Code
SAT
ICAO Code
KSAT
City
San Antonio
Country
United States
Elevation
809 ft
Local Time
11:25 AM (GMT-5)
Coordinates
Latitude:29.5337°
Longitude:-98.4698°
Popular Routes from SAT
| Destination | City | Distance | Flight Time | Type | CO2 (Economy) | |
|---|---|---|---|---|---|---|
| ATL | Atlanta, United States | 874 mi | 2h 9m | short-haul | 359 kg | View |
| MEX | Mexico City, Mexico | 696 mi | 1h 49m | short-haul | 286 kg | View |
| PHX | Phoenix, United States | 843 mi | 2h 6m | short-haul | 346 kg | View |
| DEN | Denver, United States | 794 mi | 2h 0m | short-haul | 326 kg | View |
| LAX | Los Angeles, United States | 1,210 mi | 2h 58m | medium-haul | 304 kg | View |
| MCO | Orlando, United States | 1,041 mi | 2h 38m | medium-haul | 261 kg | View |
| MTY | Monterrey, Mexico | 277 mi | 1h 1m | short-haul | 114 kg | View |
| ORD | Chicago, United States | 1,042 mi | 2h 38m | medium-haul | 261 kg | View |
| BWI | Baltimore, United States | 1,407 mi | 3h 20m | medium-haul | 353 kg | View |
| CLT | Charlotte, United States | 1,095 mi | 2h 44m | medium-haul | 275 kg | View |
Airlines Operating at SAT
14 active airlines serving San Antonio International Airport.
AeroMéxico
AMMexico
Air France
AFFrance
AirTran Airways
FLUnited States
Alaska Airlines
ASALASKA
Alitalia
AZItaly
American Airlines
AAUnited States
Delta Air Lines
DLUnited States
Interjet (ABC Aerolineas)
4OMexico
KLM Royal Dutch Airlines
KLNetherlands
Southwest Airlines
WNUnited States
US Airways
USUnited States
United Airlines
UAUnited States
Virgin Atlantic Airways
VSUnited Kingdom
Volaris
Y4Mexico
CO2 Emissions Reference
Estimated carbon dioxide emissions per passenger for sample flight distances, based on DEFRA 2024 emission factors.
| Route Type | Distance | Economy | Premium Eco | Business | First |
|---|---|---|---|---|---|
| Short-haul | 800 km | 204 kg | 326 kg | 592 kg | 816 kg |
| Medium-haul | 3,000 km | 468 kg | 749 kg | 1357 kg | 1872 kg |
| Long-haul | 8,000 km | 1200 kg | 1920 kg | 3480 kg | 4800 kg |
Values are estimates based on average emission factors. Actual emissions vary by aircraft type, load factor, and routing.
Nearby Airports
Airports closest to San Antonio International Airport that may serve as alternatives.
| Airport | IATA | City | Country | Distance |
|---|---|---|---|---|
| Austin Bergstrom International Airport | AUS | Austin | United States | 106 km |
| Robert Gray Army Air Field Airport | GRK | Killeen | United States | 181 km |
| Victoria Regional Airport | VCT | Victoria | United States | 169 km |
| Corpus Christi International Airport | CRP | Corpus Christi | United States | 217 km |
| Piedras Negras International Airport | PDS | Piedras Negras | Mexico | 225 km |
| Laredo International Airport | LRD | Laredo | United States | 241 km |
| Easterwood Field | CLL | College Station | United States | 234 km |
| Quetzalcóatl International Airport | NLD | Nuevo Laredo | Mexico | 255 km |
Other Airports in United States
Aberdeen Regional Airport
ABRAberdeen
Abilene Regional Airport
ABIAbilene
Adak Airport
ADKAdak Island
Akhiok Airport
AKKAkhiok
Akron Canton Regional Airport
CAKAkron
Alakanuk Airport
AUKAlakanuk
San Luis Valley Regional Bergman Field
ALSAlamosa
Albany International Airport
ALBAlbany
Southwest Georgia Regional Airport
ABYAlbany
Albuquerque International Sunport
ABQAlbuquerque
Alexandria International Airport
AEXAlexandria
Allakaket Airport
AETAllakaket
Geographic & Timezone Details
Position
- Latitude (DMS)
- 29° 32' 1.3" N
- Longitude (DMS)
- 98° 28' 11.3" W
- Latitude (Decimal)
- 29.533701
- Longitude (Decimal)
- -98.469803
- Hemisphere
- Northern / Western
Timezone
- IANA Timezone
- America/Chicago
- UTC Offset
- GMT-5
- Current Local Time
- 11:25 AM
- Elevation (ft)
- 809 ft
- Elevation (m)
- 247 m
Frequently Asked Questions
What is the IATA code for San Antonio International Airport?
The IATA code for San Antonio International Airport is SAT, and its ICAO code is KSAT. The airport is located in San Antonio, United States.
How many destinations can you fly to from SAT?
There are 35 direct destinations available from San Antonio International Airport (SAT) in San Antonio, United States.
What airlines fly from SAT?
There are 14 airlines operating from SAT, including AeroMéxico, Air France, AirTran Airways, Alaska Airlines, Alitalia, and more.
What timezone is San Antonio International Airport in?
San Antonio International Airport is in the America/Chicago timezone (GMT-5). The airport is located in the Northern and Western hemispheres.
What is the elevation of San Antonio International Airport?
San Antonio International Airport sits at an elevation of 809 feet (247 meters) above sea level.
Dig deeper from SAT
Distance calculator →
Compute distance from SAT to any other airport, with CO₂ and flight time.
Airports in United States →
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Methodology & sources →
Vincenty on WGS-84, DEFRA 2024, Lee 2021 — every formula and primary source.
Airline alliances →
Star, oneworld, SkyTeam — the alliances that operate most international routes from major hubs.
World's busiest airports →
ACI World 2023 top ten by passenger traffic and where this airport sits in the global rank.
External References
Learn more about San Antonio International Airport from these external sources.
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