San Antonio International Airport
San Antonio, United StatesSAT / KSAT
Major airport · 68 direct destinations · 3 runways · longest runway 8,504 ft
64 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Route
San Antonio → Dallas
SAT
San AntonioSan Antonio International Airport
San AntonioSan Antonio International AirportDALDallasDallas Love Field
DallasDallas Love Field- Distance
- 248 mi
- Estimated flight time
- ~1h
Same local time in San Antonio and Dallas.
Observed nonstop
How often does this route fly?
Frequency
Throughout the day
On average around 10.75 flights a day, observed from October 2025 to September 2026.
- 10.8
- flights per day
- 12
- busiest month · Oct
- 9
- quietest month · Jan
- 49 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 9Jan2026
- 10.5Feb
- 11Mar
- 12Apr
- 11May
- 10Jun
- 10Jul
- 9Aug
- 10Sep
- 12Oct2025
- 11Nov
- 11Dec
Airlines
Who flies it
Southwest Airlinesall year
Quest Diagnosticsall year
Delta Air Linesnow and then
Through the day
Departure times
Local time in San Antonio. Most departures between 10:00 and 13:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 9.8Mon
- 11.8Tue
- 11.4Wed
- 10.7Thu
- 12.1Fri
- 9.6Sat
- 8.5Sun
Fleet
Aircraft observed
- Boeing 737-700B73739%
- Boeing 737 MAX 8B38M15%
- Boeing 737-800B73812%
- Pilatus PC-12PC127%
- Embraer Phenom 300E55P2%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 9 | 283 |
|
| February 2026 | 10.5 | 284 |
|
| March 2026 | 11 | 337 |
|
| April 2026 | 12 | 345 |
|
| May 2026 | 11 | 306 |
|
| June 2026 | 10 | 310 |
|
| July 2026 | 10 | 313 |
|
| August 2026 | 9 | 288 |
|
| September 2026 | 10 | 315 |
|
| October 2025 | 12 | 377 |
|
| November 2025 | 11 | 342 |
|
| December 2025 | 11 | 310 |
|
Airlines observed on this route
From observed callsign routes on SAT-DAL - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from San Antonio: 68.
- Direct destinations observed from Dallas: 110.
The airports on this route
Dallas Love Field
Dallas, United StatesDAL / KDAL
Major airport · 110 direct destinations · 2 runways · longest runway 8,799 ft
61 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from San Antonio to Dallas
The observed direct connection between San Antonio International Airport (SAT) and Dallas Love Field (DAL) covers approximately 248 mi. The estimated flight time is around 1h. Delta Air Lines, Quest Diagnostics and Southwest Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is San Antonio from Dallas by air?
- The great-circle distance between San Antonio International Airport and Dallas Love Field is approximately 248 mi.
- How long is the flight from San Antonio to Dallas?
- Based on the distance, the estimated flight time is about 1h. This is an estimate, not a schedule.
- Is there a direct connection from San Antonio to Dallas?
- Yes, a direct connection between SAT and DAL has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Delta Air Lines, Quest Diagnostics and Southwest Airlines.
- How often is there a flight from San Antonio to Dallas?
- On average around 10.75 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 3,810 observed flights. Mainly Southwest Airlines, Quest Diagnostics, Delta Air Lines. That is an observation, not a timetable.
- What is the current time difference between San Antonio and Dallas?
- Same local time in San Antonio and Dallas.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.