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Flights from Seattle to Houston – Direct & connecting routes

Non-stop airlines Connecting flights Show map Price search

SEA to HOU flights and routes map SEA to HOU – All flight route options from Seattle Tacoma International, Washington, USA to William P. Hobby Airport, Texas, USA. These flights are operated by 7 airlines. Fly non-stop with Southwest Airlines or choose from 16 different transit flights. The shortest flight time is 4 hours and 20 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
USA SEA Seattle Tacoma Seattle, WA, USA
USA HOU William P. Hobby Airport, TX, USA
SEA
Seattle Tacoma
USASeattle, WA, USA
William P. Hobby Airport
USAHouston, TX, USA
HOU
1 direct route found »
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17 routes with 1 stop found »
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Non-stop route options:

Duration

Southwest Airlines
Non-stop with Southwest Airlines. 1 flight per day.

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4h 20m

Southwest Airlines
Non-stop with Southwest Airlines.
4h 20m
1 flight per day.
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1 stop route options with the same airline:

Duration

Via Dallas DFW
1 stop with American Airlines. 7-8 flights per day.

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6h 25m

Via Dallas DFW
1 stop with American Airlines.
6h 25m
7-8 flights per day.
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Via Denver DEN
1 stop with Southwest Airlines. 3-4 flights per day.

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6h 30m

Via Denver DEN
1 stop with Southwest Airlines.
6h 30m
3-4 flights per day.
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Via Dallas DAL
1 stop with Southwest Airlines.

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6h 55m

Via Dallas DAL
1 stop with Southwest Airlines.
6h 55m
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Via Phoenix PHX
1 stop with Southwest Airlines. 1-3 flights per day.

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7h 10m

Via Phoenix PHX
1 stop with Southwest Airlines.
7h 10m
1-3 flights per day.
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Via San Antonio SAT
1 stop with Southwest Airlines.
Begins in 7/10

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7h 20m

Begins in 7/10
Via San Antonio SAT
1 stop with Southwest Airlines.
7h 20m
Begins in 7/10
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Via Oakland OAK
1 stop with Southwest Airlines. 0-1 flights per day.

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7h 20m

Via Oakland OAK
1 stop with Southwest Airlines.
7h 20m
0-1 flights per day.
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Via Sacramento SMF
1 stop with Southwest Airlines. 0-1 flights per day.
Mon,Thu & Fri

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7h 30m

Mon,Thu & Fri
Via Sacramento SMF
1 stop with Southwest Airlines.
7h 30m
0-1 flights per day.
Mon,Thu & Fri
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Via Kansas City MCI
1 stop with Southwest Airlines. 0-1 flights per day.
Only saturdays

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7h 33m

Only saturdays
Via Kansas City MCI
1 stop with Southwest Airlines.
7h 33m
0-1 flights per day.
Only saturdays
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Via Las Vegas LAS
1 stop with Southwest Airlines. 2 flights per day.

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7h 35m

Via Las Vegas LAS
1 stop with Southwest Airlines.
7h 35m
2 flights per day.
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Via Minneapolis MSP
1 stop with Sun Country Airlines.
Thu & Sun

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7h 48m

Thu & Sun
Via Minneapolis MSP
1 stop with Sun Country Airlines.
7h 48m
Thu & Sun
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Via San Jose SJC
1 stop with Southwest Airlines. 0-1 flights per day.
Only fridays

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7h 53m

Only fridays
Via San Jose SJC
1 stop with Southwest Airlines.
7h 53m
0-1 flights per day.
Only fridays
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Via Burbank BUR
1 stop with Southwest Airlines.
Begins in 4/11

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8h 35m

Begins in 4/11
Via Burbank BUR
1 stop with Southwest Airlines.
8h 35m
Begins in 4/11
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Via Saint Louis STL
1 stop with Southwest Airlines. 0-1 flights per day.

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8h 40m

Via Saint Louis STL
1 stop with Southwest Airlines.
8h 40m
0-1 flights per day.
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Via San Diego SAN
1 stop with Southwest Airlines. 0-1 flights per day.
Only fridays

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9h 28m

Only fridays
Via San Diego SAN
1 stop with Southwest Airlines.
9h 28m
0-1 flights per day.
Only fridays
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Via Ontario ONT
1 stop with Southwest Airlines.
Begins in 10/8

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9h 35m

Begins in 10/8
Via Ontario ONT
1 stop with Southwest Airlines.
9h 35m
Begins in 10/8
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Via Los Angeles LAX
1 stop with Southwest Airlines. 0-1 flights per day.

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9h 58m

Via Los Angeles LAX
1 stop with Southwest Airlines.
9h 58m
0-1 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Dallas DFW With Alaska Airlines & American Airlines 3-5 flights per day.

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7h 42m

Via Dallas DFW
7h 42m
With Alaska Airlines & American Airlines 3-5 flights per day.
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Find the best prices on hotels and car rental near William P. Hobby Airport

We got great deals on hotels and car rentals near the airport.

Hobby Airport HOTEL PRICES
Hobby Airport CAR-RENTAL
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Seattle to Houston flights

There are over 16 airlines and as many as 89 flights every week to this destination. You can fly non-stop to Houston (HOU) from Seattle (SEA) with Southwest Airlines but if a stopover option suits you better you can choose to fly via Dallas, Phoenix or any other of the 15 alternatives with connectiing airports.

Tip! You might want to consider arriving at George Bush Intcntl Houston (IAH) instead.

Seattle to Houston with Southwest Airlines

You can fly non-stop every weekday with flights departing at 22 in the evening. You can also catch a transit flight via Phoenix or Dallas.

Note Non-stop flights with Southwest Airlines will begin in Jun 2025.

With American Airlines

If you fly from Seattle with American Airlines you will do a stopover in Dallas, DFW before reaching Houston. This flight trip will take 6 hours and 39 minutes and you can fly every weekday with departures from 5:00 am to 1:00 am. American Airlines is a member of the air alliance OneWorld.

Distance & flight times: Seattle Airport to Hobby Airport

The shortest flight time between SEA and HOU is 4 hours and 20 minutes.

ViaTotal flight timeLayover timeDistance
Direct4h 20m-1903 miles (3062 km)
DFW Dallas6h 39m2h 41m1915 miles (3081 km)
PHX Phoenix6h 55m55m2136 miles (3437 km)
DAL Dallas6h 55m2h 5m1918 miles (3086 km)
DEN Denver7h 20m1h 20m1916 miles (3083 km)
MCI Kansas City7h 20m2h 0m2165 miles (3483 km)
LAS Las Vegas7h 50m2h 30m2111 miles (3397 km)
MSP Minneapolis8h 1m1h 40m2466 miles (3968 km)
SMF Sacramento8h 5m45m2240 miles (3604 km)
STL Saint Louis8h 15m1h 50m2406 miles (3871 km)
BUR Burbank8h 15m55m2337 miles (3760 km)
OAK Oakland9h 5m1h 55m2323 miles (3738 km)
LAX Los Angeles9h 10m2h 50m2354 miles (3788 km)
ELP El Paso9h 25m--
SAN San Diego9h 30m2h 30m2374 miles (3820 km)
SJC San Jose10h 10m40m2328 miles (3746 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.SEA-HOU flight routesSeattle to Houston flight routes illustrated on a map.
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Seattle - Houston route map and flight paths
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You can fly non-stop from Seattle (SEA) to Houston (HOU) with Southwest Airlines. The flight takes approximately 4 hours and 20 minutes. If you travel with a connecting flight instead, for example via Dallas, the total flight time will be 6 hours and 39 minutes.

If you're interested in direct flights, Southwest Airlines is available. For flights with stopovers, American Airlines, Southwest Airlines or Sun Country Airlines is also an option.

The flight time between Seattle Tacoma (SEA) and William P. Hobby Airport (HOU) is approximately 4 hours and 20 minutes. The distance between the two airports is 1915 miles (or 3081 kilometers).

Yes, you can fly non-stop to HOU from SEA with Southwest Airlines.

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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