$1.25 gets you from IAH to downtown on METRO Bus 102
This is METRO Bus 102 Bush IAH Express, a regular Houston city route that runs between George Bush Intercontinental Airport and downtown for $1.25, taking about 60–90 minutes depending on traffic and stops. Think local bus with frequent pickups along the way, not a dedicated airport coach.
The main airport stop most people use is by Terminal C south, where riders on Reddit keep pointing first-timers. The bus serves the airport area, then works down into north Houston before reaching its downtown terminus on the north side of downtown, so you may still need a transfer, rail ride, or short Uber to reach hotels near the Convention Center or Midtown.
Fare is a flat $1.25 each way, payable by METRO Q Card, contactless bank card, or cash with exact change. Regulars suggest loading value on a Q Card or setting up contactless before you land so you’re not digging for small bills at the curb by Terminal C after a 3-hour flight.
Service frequency shifts a lot: daytime weekdays see shorter headways, but multiple reviews mention evening and weekend waits stretching well beyond the printed schedule, sometimes over 30 minutes. If your plane lands after 8 p.m. or on a Sunday, plan extra buffer or have a back-up like a $40+ Uber from the arrivals level.
Comfort is standard city-bus level: no luggage racks, 2–2 seating, and standing room that fills during peak local commute times around 7–9 a.m. and 4–6 p.m.. People with a single backpack or small roller manage fine; multiple checked bags on the 102 get awkward fast over a 60–90 minute ride.
What regulars do: many bail off the 102 at the downtown transit center and transfer to METRORail Red Line trains running every 6–12 minutes toward Midtown, Museum District, or the Med Center instead of staying on the bus. Others hop a short $8–$12 rideshare from the downtown end stop to hotel clusters near Main Street.
Step-by-step from IAH terminals A–E to METRO 102
- 1. After landing at terminals A, B, D, or E, follow signs for the Subway (underground train) and ride to Terminal C; if you’re already in C, skip this.
- 2. In Terminal C, go to the arrivals/baggage claim level and follow signs or airport maps toward the curb for public buses on the south side.
- 3. Locate the METRO stop signed for route 102 Bush IAH Express; confirm “102” on the bus headsign when it pulls up before boarding.
- 4. Pay the $1.25 fare with Q Card, contactless tap, or exact cash at the front door, then move your bag out of the aisle.
- 5. Ride 60–90 minutes to downtown; get off at the downtown transit center or final stop on the north edge of downtown and transfer to rail, bus, or rideshare for your last 1–2 miles.
One tip: if your arrival is after dark and you’re alone with big bags, skip intermediate stops and stay on until downtown, then switch to rail or a short car ride.