William P. Hobby Airport
7 miles (11 km) from the city centre. 14.6 million passengers in 2024
| How | Route | Cost |
|---|---|---|
| Bus | METRO bus 40 to downtown | $1.25 (local fare) |
Flights from SEA to HOU
1 airline flies nonstop from Seattle-Tacoma International Airport to William P. Hobby Airport. Seattle-Tacoma International Airport (Seattle) to William P. Hobby Airport (Houston).
- Distance
- 1,893 mi
- Nonstop flight
- Varies
- Time difference
- +2h
- Nonstop airlines
- 1
Fares from SEA to HOU
Checking today’s fares with the airlines.
Nonstop flights
| Airline | From | To |
|---|---|---|
| Southwest AirlinesSeasonal | SEA Seattle-Tacoma International Airport | HOU William P. Hobby Airport |
Nonstop service as of October 2026. Airlines change schedules seasonally.
Getting from the airport into Houston
Before you go
No passport or visa is needed for domestic travel, but a REAL ID-compliant license or another accepted ID is required to fly within the US.
Houston is 2 hours ahead of Seattle. Houston uses the US dollar (USD).
Read the Houston guide: when to go, weather, airports and tips
Frequently asked questions
How long is the flight from SEA to HOU?
Nonstop flight times vary by airline and season; flights with a connection take longer.
Which airlines fly nonstop from SEA to HOU?
As of October 2026, Southwest Airlines flies this route nonstop, some of them seasonally.
How far is HOU from SEA?
About 1,893 miles (3,046 km) between the airports.
What is the time difference?
Houston is 2 hours ahead of Seattle.
What ID do I need to fly to Houston?
No passport or visa is needed for domestic travel, but a REAL ID-compliant license or another accepted ID is required to fly within the US.
How do I get from William P. Hobby Airport into Houston?
METRO bus 40 to downtown, $1.25 (local fare).
Related pages
Sources
Information checked in October 2026. Schedules, fares and entry rules change, so confirm with the airline or the official source before you travel.