San Antonio to IAH Airport Shuttle
Texas Shuttle runs private, door-to-door shuttle service between San Antonio and George Bush Intercontinental Airport (IAH) — about 208 miles via I-10 East per Rome2Rio, normally a 3 to 3.5 hour run. When a nonstop out of San Antonio International doesn't fit your schedule or price, one reserved vehicle takes you from any address in San Antonio, New Braunfels, or Seguin straight to the IAH curb, 24/7, at a flat rate with no surge.
What to Expect on the San Antonio to IAH Route
Based on how we actually run this corridor, here is the on-the-ground reality: pickup logistics, drive time, and pricing from recent completed trips.
Where we pick you up and drop you off
For departures to IAH, we pick you up at your exact address — home, hotel, or office anywhere in the San Antonio metro — and take you curbside at your airline's terminal (A through E) on the departures level. For arrivals into IAH headed to San Antonio, your driver meets you at the Ground Transportation area outside baggage claim and texts you the driver's name, vehicle, and live location when you land. We track the inbound flight, so a delayed flight moves your pickup automatically at no extra fee for normal delays.
The drive itself
The San Antonio to IAH drive runs about 208 miles east on I-10 through Seguin, Luling, and Katy into Houston, then north to the airport. In normal traffic plan on 3 to 3.5 hours door-to-door; allow closer to 4 hours during Houston rush hours on the IAH approach. Recent completed trips on this lane have logged 213–220 miles door-to-door.
How much does a San Antonio to IAH shuttle cost?
Based on real completed Texas Shuttle trips over the last year: a private sedan on this lane ran $615.51 (213 miles, 1–2 passengers) and a large SUV ran $770.56 (220 miles, up to 4 passengers). Fares vary with your exact addresses and vehicle — enter them in our booking tool for an instant flat quote; the price you see is the door-to-door total with no surge at any hour. Round trips save 10% with promo code ONLINE.
Travel tips for the San Antonio–IAH run
- Compare against SAT first. If San Antonio International has your nonstop, our San Antonio airport shuttle page covers the shorter SAT run.
- Corporate travel: this lane is popular for business between the two metros — reserved flat rates and quiet cabin time beat the connection through Hobby.
- Bags and vehicles: two checked bags plus one carry-on per passenger is standard. Note golf clubs, car seats, or oversized items at booking so we size the vehicle correctly.
- Shared vs private: shared rides may include 1–2 extra stops; a private ride is a paid add-on that guarantees the vehicle is just for your party.
FAQ
How far is San Antonio from Houston IAH Airport?
About 208 miles via I-10 East (Rome2Rio), normally 3 to 3.5 hours door-to-door — closer to 4 during Houston rush hours on the airport approach.
Is there a shuttle from San Antonio to IAH?
Yes — Texas Shuttle runs private, door-to-door shuttles between San Antonio and George Bush Intercontinental 24/7 at a flat reserved rate.
How much does it cost?
Recent completed trips ran $615.51 for a private sedan and $770.56 for a large SUV, door-to-door. Your exact flat quote depends on addresses and vehicle — the booking tool shows it instantly.
What happens if my flight into IAH is delayed?
We monitor flights in real time and automatically adjust your pickup — no need to call and confirm. Text and email updates keep you informed throughout.
Can you pick me up in New Braunfels or Seguin?
Yes — we serve the whole I-10 corridor between San Antonio and Houston. Enter your exact address in the booking tool for the precise flat quote.
How do I book?
Book online 24/7 at texasshuttle.com — enter your addresses and you'll see the price in under a minute, no account required. You can also call (817) 403-6196. Round trips get 10% off with promo code ONLINE.