Flights from Seattle Airport (SEA) to Houston Airport Airport (IAH)

We've found the cheapest flights to Houston

Returns from £182.92

One-way from £95.51

Multiple companies offer flights from Seattle-Tacoma International to George Bush Intercontinental. The journey time flying from Seattle-Tacoma International to George Bush Intercontinental United States is around 4 Hours 21 Minutes. With the distance covered being 3,013 Km (1,872 Miles). The airport code for Seattle-Tacoma International is SEA and for George Bush Intercontinental it is IAH.

The cost of ticket prices to George Bush Intercontinental United States can vary quite considerably if you travel at certain times of the week especially at weekends. George Bush Intercontinental United States flights may be normally booked months in advance and this may be the best option if you intend to get the best prices from Seattle-Tacoma International. Our recommendation is to book well in advance if you are looking to get the best possible prices.

There is a time difference of 6.0 GMT at George Bush Intercontinental United States, so remember to alter your watch to the correct time upon your arrival.

Below you will see all the airlines that fly from Seattle-Tacoma International (SEA) to George Bush Intercontinental (IAH) and the number of flights they operate each day.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines222232207:0013:59VIEW FLIGHTS
Alaska Airlines222222210:0117:43VIEW FLIGHTS
Singapore Airlines222222010:0117:43VIEW FLIGHTS
Qatar Airways222222010:0117:43VIEW FLIGHTS
Hawaiian Airlines222222010:0117:43VIEW FLIGHTS
Air Tahiti Nui222222010:0117:43VIEW FLIGHTS
Jet Linx Aviation111111017:4317:43VIEW FLIGHTS
Asiana Airlines111111013:5913:59VIEW FLIGHTS
Lufthansa000010013:0613:06VIEW FLIGHTS
Avianca000010013:0613:06VIEW FLIGHTS
Austrian Airlines000010013:0613:06VIEW FLIGHTS

The greatest amount of direct flights offered from Seattle-Tacoma International to George Bush Intercontinental United States are by United Airlines with around 15 flights a week. The earliest flight is available at 07:00 and the latest flights at 13:59 with the most popular flight number being UA1334, UA1373 and UA1788.

You can visit United Airlines at united.com website for late minute deals and up to date information.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
07:00
AirlineFlightNo
United AirlinesUA1788
10:01
AirlineFlightNo
Air Tahiti NuiTN2753
Singapore AirlinesSQ1251
Alaska AirlinesAS438
Hawaiian AirlinesHA6732
Qatar AirwaysQR2154
13:59
AirlineFlightNo
United AirlinesUA1334
Asiana AirlinesOZ9541
17:43
AirlineFlightNo
Air Tahiti NuiTN2466
Singapore AirlinesSQ1700
Alaska AirlinesAS422
Hawaiian AirlinesHA6556
Qatar AirwaysQR3356
Jet Linx AviationJL6386
VIEW FLIGHTS
Tuesday
07:00
AirlineFlightNo
United AirlinesUA1788
10:01
AirlineFlightNo
Air Tahiti NuiTN2753
Singapore AirlinesSQ1251
Alaska AirlinesAS438
Hawaiian AirlinesHA6732
Qatar AirwaysQR2154
13:59
AirlineFlightNo
United AirlinesUA1334
Asiana AirlinesOZ9541
17:43
AirlineFlightNo
Air Tahiti NuiTN2466
Singapore AirlinesSQ1700
Alaska AirlinesAS422
Hawaiian AirlinesHA6556
Qatar AirwaysQR3356
Jet Linx AviationJL6386
VIEW FLIGHTS
Wednesday
07:00
AirlineFlightNo
United AirlinesUA1788
10:01
AirlineFlightNo
Air Tahiti NuiTN2753
Singapore AirlinesSQ1251
Alaska AirlinesAS438
Hawaiian AirlinesHA6732
Qatar AirwaysQR2154
13:59
AirlineFlightNo
United AirlinesUA1334
Asiana AirlinesOZ9541
17:43
AirlineFlightNo
Air Tahiti NuiTN2466
Singapore AirlinesSQ1700
Alaska AirlinesAS422
Hawaiian AirlinesHA6556
Qatar AirwaysQR3356
Jet Linx AviationJL6386
VIEW FLIGHTS
Thursday
07:00
AirlineFlightNo
United AirlinesUA1788
10:01
AirlineFlightNo
Air Tahiti NuiTN2753
Singapore AirlinesSQ1251
Alaska AirlinesAS438
Hawaiian AirlinesHA6732
Qatar AirwaysQR2154
13:59
AirlineFlightNo
United AirlinesUA1334
Asiana AirlinesOZ9541
17:43
AirlineFlightNo
Air Tahiti NuiTN2466
Singapore AirlinesSQ1700
Alaska AirlinesAS422
Hawaiian AirlinesHA6556
Qatar AirwaysQR3356
Jet Linx AviationJL6386
VIEW FLIGHTS
Friday
07:00
AirlineFlightNo
United AirlinesUA1788
10:01
AirlineFlightNo
Air Tahiti NuiTN2753
Singapore AirlinesSQ1251
Alaska AirlinesAS438
Hawaiian AirlinesHA6732
Qatar AirwaysQR2154
13:06
AirlineFlightNo
United AirlinesUA1373
Austrian AirlinesOS7704
LufthansaLH7507
AviancaAV2329
13:59
AirlineFlightNo
United AirlinesUA1334
Asiana AirlinesOZ9541
17:43
AirlineFlightNo
Air Tahiti NuiTN2466
Singapore AirlinesSQ1700
Alaska AirlinesAS422
Hawaiian AirlinesHA6556
Qatar AirwaysQR3356
Jet Linx AviationJL6386
VIEW FLIGHTS
Saturday
07:00
AirlineFlightNo
United AirlinesUA1788
10:01
AirlineFlightNo
Air Tahiti NuiTN2753
Singapore AirlinesSQ1251
Alaska AirlinesAS438
Hawaiian AirlinesHA6732
Qatar AirwaysQR2154
13:59
AirlineFlightNo
United AirlinesUA1334
Asiana AirlinesOZ9541
17:43
AirlineFlightNo
Air Tahiti NuiTN2466
Singapore AirlinesSQ1700
Alaska AirlinesAS422
Hawaiian AirlinesHA6556
Qatar AirwaysQR3356
Jet Linx AviationJL6386
VIEW FLIGHTS
Sunday
07:00
AirlineFlightNo
United AirlinesUA1788
10:01
AirlineFlightNo
Alaska AirlinesAS438
13:59
AirlineFlightNo
United AirlinesUA1334
17:43
AirlineFlightNo
Alaska AirlinesAS422
VIEW FLIGHTS

You may also have a choice of an alternative airport when it comes to flying from Seattle-Tacoma International and arriving at George Bush Intercontinental. You can find details of this below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Richmond Vancouver to Houston 03,169 km (1,969 miles)4 Hours 32 Minutes

Don’t forget that flight regulations are getting tight so we recommend you leave plenty of time to get through customs at Seattle-Tacoma International.

Planning a trip? Save money on car rental by booking in advance

Find a cheap rental vehicle at Houston Airport

Flight Price FAQ - Seattle (SEA) to Houston (IAH)

DIRECT United
What is the cheapest direct flight one way from Seattle SEA to Houston IAH?
The cheapest direct flight one way from Seattle SEA to Houston IAH is £95.51 ($118 €113)
£95.51
$118 | €113
Check Latest Price
DIRECT Alaska Airlines
What is the cheapest direct return flight from Seattle SEA to Houston IAH?
The cheapest direct return flight from Seattle SEA to Houston IAH is £182.92 ($226 €216.43)
£182.92
$226 | €216.43
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Seattle SEA to Houston IAH?
The cheapest flight one way from Seattle SEA to Houston IAH is £35.61 ($44 €42.14)
£35.61
$44 | €42.14
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Seattle SEA to Houston IAH?
The cheapest return flight from Seattle SEA to Houston IAH is £80.13 ($99 €94.81)
£80.13
$99 | €94.81
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SEA to IAH

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Flight Info FAQ - Seattle (SEA) to Houston (IAH)

Who flies from Seattle to Houston?
The following airlines fly from Seattle (SEA) to Houston (IAH): Air Tahiti Nui, Alaska Airlines, Asiana Airlines, Austrian Airlines, Avianca, Hawaiian Airlines, Jet Linx Aviation, Lufthansa, Qatar Airways, Singapore Airlines, United Airlines.
How far is the flight from Seattle to Houston?
The flight from Seattle to Houston is 3,013KM or 1,872 miles.
How long does the flight from Seattle to Houston to take?
The flight from Seattle to Houston takes 4 Hours 21 Minutes.

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