Direct flights from Seattle / Tacoma to Houston

Did you mean flights from Houston to Seattle / Tacoma?

Seattle / Tacoma

United States

United States

SEA

Seattle–Tacoma International Airport

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Houston

United States

United States

IAH

George Bush Intercontinental Airport

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Flight schedule
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Click to show full flight schedule

Distance
1,163 miles  ·  (1,871 km)
Flight time
4 hours and 33 minutes
Airlines
  • Alaska
  • United Airlines
Alliances
  • OneWorld
  • SkyTeam
  • Star Alliance
Classes
  • Economy
  • Premium Economy
  • Business Class
  • First Class
Aircrafts
  • Airbus A319
  • Airbus A320-100/200
  • Boeing 737 MAX 8
  • Boeing 737 MAX 9
  • Boeing 737-800
  • Boeing 737-800 (winglets)
  • Boeing 737-900
  • Boeing 737-900 (winglets)

Seattle / Tacoma to Houston Flight Schedule

Scan through all non-stop flights from Seattle / Tacoma to Houston. The full flight schedule below gives an overview of all non-stop flights from SEA to IAH, which includes the daily timetable of every operating airline for the upcoming 12 months.

Note: for airline-specific flight schedules, please scroll further down.

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Airlines flying from Seattle / Tacoma to Houston

Airline-specific flight schedules from Seattle / Tacoma to Houston

In total there are 2 airlines operating nonstop flights from Seattle / Tacoma SEA to Houston IAH. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.

Click an airline below to view their SEA IAH flight schedule.

Alaska
Alaska flight schedulefrom Seattle / Tacoma to Houston

Alaska is a member of OneWorld
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United Airlines
United Airlines flight schedulefrom Seattle / Tacoma to Houston

United Airlines is a member of Star Alliance
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Seattle / Tacoma to Houston Flights

Flights from SEA to IAH are operated 26 times a week, with an average of 4 flights per day. Departure times vary between 07:00 - 23:50. The earliest flight departs at 07:00, the last flight departs at 23:50. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.

You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).

The fastest direct flight from Seattle / Tacoma to Houston takes 4 hours and 33 minutes. The flight distance between Seattle / Tacoma and Houston is 1,163 miles (or 1,871 km).

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Frequently asked questions - FAQ

How many airports are there in Houston?

There are 2 airports in Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).

How many flights per week are there from SEA to IAH?

There are 26 flights per week flying from Seattle / Tacoma to Houston (as of July 2021).

How long does it take to fly from Seattle / Tacoma to Houston?

4 hours and 33 minutes is the average flight time from Seattle / Tacoma to Houston.

How far is Houston from Seattle / Tacoma?

The distance from Seattle / Tacoma to Houston is 1,163 miles (1,871 kilometers).

What airlines fly nonstop from SEA airport to IAH airport?

Alaska and United Airlines are flying nonstop from Seattle / Tacoma to Houston.

What alliances have direct flights from Seattle / Tacoma to Houston?

OneWorld and Star Alliance are flying nonstop from Seattle / Tacoma to Houston.

What classes are available from Seattle / Tacoma to Houston?

You can fly non-stop in Economy and Business Class.

What aircraft types fly from Seattle / Tacoma to Houston?

Aircraft types that fly from Seattle / Tacoma to Houston:

  • Airbus A319
  • Airbus A320-100/200
  • Boeing 737 MAX 8
  • Boeing 737 MAX 9
  • Boeing 737-800
  • Boeing 737-800 (winglets)
  • Boeing 737-900
  • Boeing 737-900 (winglets)

What is the earliest flight departing from Seattle / Tacoma to Houston?

The earliest flight departs at 07:00 from Seattle / Tacoma and arrives at 13:11 at Houston.

What is the latest flight available from Seattle / Tacoma to Houston?

The latest flight departs at 23:50 from Seattle / Tacoma and arrives at 06:01 at Houston.

Non-stop flights from SEA to IAH

1,163 miles (1,871 km)  ·  4h 33m

Round trip
1 passenger
Economy
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Return schedule
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  • Depart
  • Arrive
  • Airline
  • Flight no
  • Aircraft
  • Classes
  • 07:00

  • 13:11

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1652

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 08:32

  • 15:05

  • Alaska

    Alaska

    OneWorld

  • AS 698

  • Alaska

  • Boeing 737-800 (winglets)

  • Y

    W

    J

    F

  • 08:32

  • 15:05

  • Alaska

    Alaska

    OneWorld

  • AS 698

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 12:30

  • 18:39

  • United Airlines

    United Airlines

    Star Alliance

  • UA 618

  • United Airlines

  • Boeing 737 MAX 9

  • Y

    W

    J

    F

  • 12:33

  • 18:43

  • United Airlines

    United Airlines

    Star Alliance

  • UA 618

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 16:00

  • 22:03

  • United Airlines

    United Airlines

    Star Alliance

  • UA 2207

  • United Airlines

  • Boeing 737-800

  • Y

    W

    J

    F

  • 16:03

  • 22:10

  • United Airlines

    United Airlines

    Star Alliance

  • UA 2207

  • United Airlines

  • Boeing 737-800

  • Y

    W

    J

    F

  • 16:03

  • 22:10

  • United Airlines

    United Airlines

    Star Alliance

  • UA 2207

  • United Airlines

  • Boeing 737-800

  • Y

    W

    J

    F

  • 17:42

  • 23:57

  • Alaska

    Alaska

    OneWorld

  • AS 700

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 17:42

  • 23:57

  • Alaska

    Alaska

    OneWorld

  • AS 700

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 17:42

  • 23:57

  • Alaska

    Alaska

    OneWorld

  • AS 700

  • Alaska

  • Boeing 737-900 (winglets)

  • Y

    W

    J

    F

  • 18:05

  • 00:15

  • United Airlines

    United Airlines

    Star Alliance

  • UA 405

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 22:10

  • 04:20

  • United Airlines

    United Airlines

    Star Alliance

  • UA 1585

  • United Airlines

  • Boeing 737-900

  • Y

    W

    J

    F

  • 23:45

  • 05:56

  • United Airlines

    United Airlines

    Star Alliance

  • UA 356

  • United Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

  • 23:45

  • 05:56

  • United Airlines

    United Airlines

    Star Alliance

  • UA 356

  • United Airlines

  • Airbus A320-100/200

  • Y

    W

    J

    F

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