Cheap Flights from Seattle, WA to Houston, TX from $65

One way Round trip

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On Cheapflightsplus.com you will find 2 direct and 30 connecting flights from Seattle to Houston. You can compare airfare deals from 3 airlines and multiple travel sites from $65, book and save on cheap plane tickets and last minute offers. Also check out SEA-HOU flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Houston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $65 (one-way), $111 (round-trip).

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Best Flights from Seattle to Houston Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Houston with the lowest price of $65. The fastest direct flight takes 4h 19m and the fastest connecting – 6h 3m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $255 Find flight	07:00 Seattle Seattle-Tacoma Intl	13:19 Houston George Bush	4h 19m	United Airlines	UA1788
from $65 Find flight	19:51 Seattle Seattle-Tacoma Intl	16:29+1 день Houston George Bush	18h 38m layover 12h 30m - Las Vegas	Frontier Airlines	F94830 F91966
from $74 Find flight	22:08 Seattle Seattle-Tacoma Intl	21:59+1 день Houston George Bush	21h 51m layover 16h 33m - Denver	Frontier Airlines	F91176 F94856
from $158 Find flight	06:15 Seattle Seattle-Tacoma Intl	15:32 Houston George Bush	7h 17m layover 1h 14m - Los Angeles	United Airlines	UA1571 UA1571
from $163 Find flight	05:02 Seattle Seattle-Tacoma Intl	13:11 Houston George Bush	6h 9m layover 0h 56m - Denver	United Airlines	UA2269 UA2676
from $163 Find flight	19:32 Seattle Seattle-Tacoma Intl	05:47+1 день Houston George Bush	8h 15m layover 2h 9m - San Francisco	United Airlines	UA737 UA505
from $182 Find flight	13:17 Seattle Seattle-Tacoma Intl	23:45 Houston George Bush	8h 28m layover 2h 58m - Phoenix	Alaska Airlines	AS700 AS6412
from $183 Find flight	10:56 Seattle Seattle-Tacoma Intl	19:38 Houston George Bush	6h 42m layover 1h 41m - Dallas	Alaska Airlines	AS414 AS4625
from $185 Find flight	15:04 Seattle Seattle-Tacoma Intl	23:57 Houston George Bush	6h 53m layover 1h 2m - Los Angeles	United Airlines	UA2610 UA1680
from $185 Find flight	12:37 Seattle Seattle-Tacoma Intl	22:30 Houston George Bush	7h 53m layover 1h 44m - San Francisco	United Airlines	UA1482 UA1672
from $185 Find flight	23:59 Seattle Seattle-Tacoma Intl	10:38+1 день Houston George Bush	8h 39m layover 1h 42m - Chicago	United Airlines	UA747 UA1913
from $185 Find flight	12:37 Seattle Seattle-Tacoma Intl	00:26+1 день Houston George Bush	9h 49m layover 3h 45m - San Francisco	United Airlines	UA1482 UA2305
from $185 Find flight	23:59 Seattle Seattle-Tacoma Intl	12:23+1 день Houston George Bush	10h 24m layover 3h 27m - Chicago	United Airlines	UA747 UA1851
from $186 Find flight	23:59 Seattle Seattle-Tacoma Intl	09:30+1 день Houston George Bush	7h 31m layover 2h 32m - Dallas	Alaska Airlines	AS576 AS4560
from $211 Find flight	22:08 Seattle Seattle-Tacoma Intl	18:31+1 день Houston Hobby	18h 23m layover 13h 9m - Denver	Frontier Airlines	F91176 F91162
from $168 Find flight	09:20 Seattle Seattle-Tacoma Intl	22:44 Houston George Bush	11h 24m layover 3h 16m - San Francisco 1h 3m - Los Angeles	United Airlines	UA1960 UA1960 UA2403

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on February 22, 2025

Flight Schedule Seattle (Washington) to Houston (Texas)

Full flight schedule will help you in detecting at what time planes fly from Seattle to Houston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
07:00 — 13:19	07:00 — 13:19 UA1788 United Airlines Seattle — Houston	4h 19m	Find flight from$255
13:56 — 20:20	13:56 — 20:20 UA1746 United Airlines Seattle — Houston	4h 24m	Find flight from$255
05:02 — 13:11	05:00 — 08:47 UA2269 United Airlines Seattle — Denver 56m stop 09:45 — 13:13 UA2676 United Airlines Denver — Houston	6h 9m including layover	Find flight from$163
05:02 — 21:13	05:02 — 08:44 UA2269 United Airlines Seattle — Denver 9h 1m stop 17:45 — 21:13 UA1894 United Airlines Denver — Houston	14h 11m including layover	Find flight from$296
06:00 — 17:30	06:00 — 09:49 AS604 Alaska Airlines Seattle — Phoenix 3h 57m stop 13:46 — 17:30 AS6475 Alaska Airlines Phoenix — Houston	9h 30m including layover	Find flight from$234
06:15 — 15:32	06:15 — 09:02 UA1571 United Airlines Seattle — Los Angeles 1h 14m stop 10:15 — 15:36 UA1571 United Airlines Los Angeles — Houston	7h 17m including layover	Find flight from$158
08:55 — 19:38	08:55 — 14:50 AS908 Alaska Airlines Seattle — Dallas 3h 42m stop 18:32 — 19:38 AS4625 Alaska Airlines Dallas — Houston	8h 43m including layover	Find flight from$235
08:55 — 16:58	07:05 — 13:01 AS908 Alaska Airlines Seattle — Dallas 1h 5m stop 16:15 — 17:26 AS4075 Alaska Airlines Dallas — Houston	6h 3m including layover	Find flight from$307
09:20 — 20:44	09:20 — 11:39 UA1960 United Airlines Seattle — San Francisco 3h 14m stop 14:53 — 20:44 UA2855 United Airlines San Francisco — Houston	9h 24m including layover	Find flight from$233
10:56 — 19:38	10:56 — 16:52 AS414 Alaska Airlines Seattle — Dallas 1h 41m stop 19:15 — 20:30 AS4625 Alaska Airlines Dallas — Houston	6h 42m including layover	Find flight from$183
11:46 — 23:31	11:46 — 18:00 AS352 Alaska Airlines Seattle — Chicago 2h 30m stop 20:30 — 23:31 AS6867 Alaska Airlines Chicago — Houston	9h 45m including layover	Find flight from$315
12:37 — 22:30	12:37 — 14:55 UA1482 United Airlines Seattle — San Francisco 1h 44m stop 16:39 — 22:30 UA1672 United Airlines San Francisco — Houston	7h 53m including layover	Find flight from$185
12:37 — 00:26 +1 day	12:37 — 14:55 UA1482 United Airlines Seattle — San Francisco 3h 45m stop 18:40 — 00:26 UA2305 United Airlines San Francisco — Houston	9h 49m including layover	Find flight from$185
13:17 — 23:45	12:59 — 16:50 AS700 Alaska Airlines Seattle — Phoenix 2h 58m stop 19:50 — 23:36 AS6412 Alaska Airlines Phoenix — Houston	8h 28m including layover	Find flight from$182
15:04 — 23:57	15:04 — 17:48 UA2610 United Airlines Seattle — Los Angeles 1h 2m stop 18:50 — 23:57 UA1680 United Airlines Los Angeles — Houston	6h 53m including layover	Find flight from$185
15:16 — 23:58	15:16 — 19:01 UA757 United Airlines Seattle — Denver 1h 29m stop 20:30 — 23:58 UA2419 United Airlines Denver — Houston	6h 42m including layover	Find flight from$233
19:32 — 05:47 +1 day	16:23 — 18:40 UA737 United Airlines Seattle — San Francisco 2h 9m stop 23:55 — 05:40 UA505 United Airlines San Francisco — Houston	8h 15m including layover	Find flight from$163
19:51 — 16:29 +1 day	14:55 — 17:32 F94830 Frontier Airlines Seattle — Las Vegas 12h 30m stop 13:20 — 18:35 F91966 Frontier Airlines Las Vegas — Houston	18h 38m including layover	Find flight from$65
22:08 — 21:59 +1 day	20:19 — 00:05 F91176 Frontier Airlines Seattle — Denver 16h 33m stop 20:40 — 00:04 F94856 Frontier Airlines Denver — Houston	21h 51m including layover	Find flight from$74
22:08 — 18:31 +1 day	22:08 — 01:51 F91176 Frontier Airlines Seattle — Denver 13h 9m stop 15:00 — 18:31 F91162 Frontier Airlines Denver — Houston	18h 23m including layover	Find flight from$211
23:59 — 10:38 +1 day	23:59 — 05:53 UA747 United Airlines Seattle — Chicago 1h 42m stop 07:35 — 10:38 UA1913 United Airlines Chicago — Houston	8h 39m including layover	Find flight from$185
23:59 — 12:23 +1 day	23:59 — 05:53 UA747 United Airlines Seattle — Chicago 3h 27m stop 09:20 — 12:23 UA1851 United Airlines Chicago — Houston	10h 24m including layover	Find flight from$185
09:20 — 22:44	09:20 — 11:39 UA1960 United Airlines Seattle — San Francisco 3h 16m stop 15:20 — 16:51 UA1960 United Airlines San Francisco — Los Angeles 1h 3m stop 17:55 — 23:13 UA2403 United Airlines Los Angeles — Houston	11h 24m including layover	Find flight from$168

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on February 22, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Houston depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Houston is 3045 miles. Time difference between the cities is 2h. Airplanes depart 05:02 to 23:59 from 3 Seattle airports and arrive 05:02 to 23:59 to 15 Houston airports. Average flight time is 4h 22m.

The fastest flight 4h 19m
Average flight time 4h 22m
The earliest flight 05:02
The latest flight 23:59
Distance 1893 ml

The cheapest months to travel to Houston are november (from 65 $), february (from 86 $), january (from 163 $).

The most expensive months are december (from 267 $), january (from 163 $), february (from 86 $).

What is the lowest airfare Seattle to Houston?

The cheapest plane ticket found by our users is $65. This airfare is for economy class on one-way F94830 flight by Frontier Airlines for February 21, 2025 which leaves Seattle-Tacoma Intl in Seattle at 19:51 am and arrives at Houston George Bush at 16:29.

Economy class

$65

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Houston is served by 3 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Alaska Airlines - 7 departures per week at the price of from $ 182 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 315.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is UA1788 by United Airlines takes 4h 19m and the cheapest is F94830 by Frontier Airlines for $255.

UA - United Airlines

from $255

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Connecting Flights

There are 30 flights with layovers on the route. The fastest connecting flight is AS908 by Alaska Airlines takes 6h 3m and the cheapest is F94830 by Frontier Airlines for $65.

AS - Alaska Airlines

from $182

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F9 - Frontier Airlines

from $65

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UA - United Airlines

from $158

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Airports

You can fly from Seattle to Houston from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $65
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Kenmore Air Harbor SPB-LKE

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Houston airports

Ellington Field-EFD

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West Houston-IWS

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Hobby-HOU

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Park Ten Heliport-JPT

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Andrau Airpark-AAP

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George Bush-IAH

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Greenway Plaza H/P-JGP

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David Wayne Hooks-DWH

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Transco Twr Galleria-JGQ

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Westchase Hilton H/P-JWH

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Spaceland-SPX

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Woodlawns-JWL

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Marriot Astrodome Heliport-JMA

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Central Bus. District-JDX

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Houston Municipal-SGR

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Airplanes

There are flights to Houston from Seattle by 3 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Spokane

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Seattle — Milwaukee

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Seattle — Tucson

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Seattle — San Antonio

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Frankfurt

from $60

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Seattle — Sydney

from $56

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Seattle — Dublin

from $76

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Seattle — London

from $70

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Seattle — Berlin

from $67

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Seattle — Rome

from $59

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Seattle — Manila

from $56

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Seattle — Barcelona

from $78

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Seattle — Dubai

from $79

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Seattle — Venice

from $53

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.