San Antonio (SAT) direct flights: all 56 nonstop routes, measured
live · updated 3m ago
OPS Smooth · 19,556 legs measured · last 90 days · 3 routes outbound only · 11 routes inbound only
56nonstop destinations from San Antonio International Airport, flown by 13 airlines. 42 of them also fly back in.
Measured from flights observed on San Antonio’s own departure and arrival boards over the last 14 days. Every route below carries its observed weekly frequency, and 46 routes with enough history show how reliably they actually run: on-time share and cancellation rate from the last 90 days. Right now departures are 35 min early.
Busiest routeDallas-Fort Worth DFW · about 149 movements a week, American Airlines1,913 legs observed
Most reliableGuadalajara GDL · 97% on time, 0% cancelled210 legs
Roughest rideSacramento SMF · 25% on time, 0% cancelled39 legs
All SAT nonstop destinations, ranked by weekly flights
One row per destination, both directions merged. On time means within 15 minutes of schedule; cancelled is the share of observed legs that never went. Routes with fewer than 20 observed legs show their leg count instead of a shaky number.
■ ≥85% on time■ 70–84%■ 55–69%■ <55%cancelled: amber ≥2%, red ≥5%⇆ flies both directions
Nonstop flights into San Antonio
42 of the 56 destinations above also fly nonstop into San Antonio, so the table covers both directions of each route. Inbound arrival times and live status are on the arrivals board, and each route row links to its own route page with the paired schedule history.
3 routes appeared outbound only in the observed window; 11 routes appear inbound only. These are usually seasonal charter rotations or positioning patterns that the boards record separately.
SAT route map: where 56 nonstop routes go
SAT direct flights: questions travelers ask
How many direct flights does San Antonio have?
San Antonio International Airport currently has nonstop service to 56 destinations on 13 airlines, based on flights observed on the airport's own boards over the last 14 days. 42 of those routes operate in both directions.
Which direct route from San Antonio is most reliable?
Among routes with at least 20 observed legs in the last 90 days, Guadalajara (GDL) runs cleanest: 97% of flights within 15 minutes of schedule with a 0% cancellation rate.
Which airline flies the most nonstop routes from San Antonio?
Southwest Airlines appears on 35 of the 56 nonstop routes we observed at SAT. The airline column in the route ledger lists every carrier observed on each route.
Where does this data come from?
From San Antonio International Airport's own departure and arrival boards, recorded continuously by Pro Flight Search. Reliability figures cover the last 90 days; the route list covers the last 14 days of observed service.
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