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Flights from Baton Rouge to San Antonio
There are no direct flights from Baton Rouge to San Antonio. The fastest way is one stop via Houston or Dallas, about 3h 38m door to door (12 connections a week on current schedules).
No direct flights · 2 connection options From 3h 38m
Baton Rouge to San Antonio at a glance
Fastest journey3h 38mVia Houston, on current schedules
Nonstop flightsNoneConnect via Houston or Dallas
Best ways to fly from Baton Rouge to San Antonio
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BTR Houston (IAH) SAT
Leg 1: Mesa Airlines, GoJet Airlines, CommutAir · Leg 2: United Airlines, Mesa Airlines
Sun19:00 BTR19:55 IAH2h 05m connection22:00 IAH22:38 SATCommutAir + United Airlines
2Search
BTR Dallas (DFW) SAT
Leg 1: Envoy Air, SkyWest · Leg 2: American Airlines, Envoy Air
Sun06:00 BTR07:17 DFW2h 28m connection09:45 DFW10:38 SATEnvoy Air
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 713 km443 miles
- Journey time
- 3h 38mon current schedules
- Time difference
- NoneSan Antonio vs Baton Rouge
- Currency in San Antonio
- USD
- Airports
- BTR → SAT
Flights from Baton Rouge to San Antonio: questions answered
Are there direct flights from Baton Rouge to San Antonio?
No. There is no nonstop service, so you will connect, most easily in Houston and Dallas. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Baton Rouge to San Antonio?
With one connection the journey usually takes around 3h 38m, depending on the layover. The straight-line distance is 713 km.
Where do you change planes between Baton Rouge and San Antonio?
The best connecting points are Houston (IAH) and Dallas (DFW). Mesa Airlines flies both legs via Houston, so you can book it as one ticket.
Which airports serve Baton Rouge and San Antonio?
Baton Rouge: Baton Rouge Metropolitan Airport (BTR). San Antonio: San Antonio International Airport (SAT).





