Cheap Flights from Houston, TX to Seattle, WA from $69

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Seattle – Houston

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 1 direct and 82 connecting flights from Houston to Seattle. You can compare airfare deals from 7 airlines and multiple travel sites from $69, book and save on cheap plane tickets and last minute offers. Also check out HOU-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Houston to Seattle 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: $69 (one-way), $118 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Houston to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Houston to Seattle with the lowest price of $69. The fastest direct flight takes 4h 54m and the fastest connecting – 6h 29m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $355 Find flight	18:55 Houston George Bush	21:49 Seattle Seattle-Tacoma Intl	4h 54m	Alaska Airlines	AS439
from $69 Find flight	18:16 Houston Hobby	15:35+1 день Seattle Seattle-Tacoma Intl	23h 19m layover 17h 35m - Denver	Frontier Airlines	F91127 F91175
from $81 Find flight	10:01 Houston George Bush	16:31 Seattle Seattle-Tacoma Intl	8h 30m layover 3h 9m - Dallas	Frontier Airlines	F93195 F94065
from $86 Find flight	23:13 Houston George Bush	08:37+1 день Seattle Seattle-Tacoma Intl	11h 24m layover 5h 45m - Denver	Frontier Airlines	F94855 F91175
from $86 Find flight	09:42 Houston George Bush	21:11 Seattle Seattle-Tacoma Intl	13h 29m layover 7h 47m - Denver	Frontier Airlines	F93229 F93405
from $96 Find flight	11:12 Houston George Bush	20:52 Seattle Seattle-Tacoma Intl	11h 40m layover 5h 14m - Phoenix	Frontier Airlines	F94181 F93973
from $96 Find flight	19:10 Houston George Bush	08:50+1 день Seattle Seattle-Tacoma Intl	15h 40m layover 9h 16m - Las Vegas	Frontier Airlines	F91965 F92407
from $96 Find flight	13:14 Houston George Bush	14:15+1 день Seattle Seattle-Tacoma Intl	27h 1m layover 21h 22m - Denver	Frontier Airlines	F93205 F91175
from $98 Find flight	10:00 Houston George Bush	16:31 Seattle Seattle-Tacoma Intl	8h 31m layover 1h 47m - Los Angeles	Spirit Airlines	NK308 NK260
from $98 Find flight	16:35 Houston George Bush	23:10 Seattle Seattle-Tacoma Intl	8h 35m layover 2h 22m - Los Angeles	Spirit Airlines	NK461 NK804
from $98 Find flight	11:01 Houston George Bush	23:10 Seattle Seattle-Tacoma Intl	14h 9m layover 7h 58m - Los Angeles	Spirit Airlines	NK2395 NK804
from $104 Find flight	10:30 Houston George Bush	16:31 Seattle Seattle-Tacoma Intl	8h 1m layover 1h 17m - Los Angeles	Spirit Airlines	NK564 NK260
from $106 Find flight	20:14 Houston George Bush	12:53+1 день Seattle Seattle-Tacoma Intl	18h 39m layover 12h 33m - Ontario	Frontier Airlines	F93131 F93164
from $145 Find flight	10:00 Houston George Bush	00:15+1 день Seattle Seattle-Tacoma Intl	16h 15m layover 3h 52m - Los Angeles 4h 36m - Las Vegas	Spirit Airlines	NK308 NK255 NK181
from $145 Find flight	10:00 Houston George Bush	00:15+1 день Seattle Seattle-Tacoma Intl	16h 15m layover 6h 5m - Los Angeles 2h 24m - Las Vegas	Spirit Airlines	NK308 NK911 NK181
from $149 Find flight	20:20 Houston George Bush	16:31+1 день Seattle Seattle-Tacoma Intl	22h 11m layover 8h 22m - Baltimore 1h 47m - Los Angeles	Spirit Airlines	NK1633 NK1365 NK260

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on December 21, 2024

Flight Schedule Houston (Texas) to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from Houston to Seattle. 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
18:55 — 21:49	18:55 — 21:49 AS439 Alaska Airlines Houston — Seattle	4h 54m	Find flight from$355
05:00 — 10:30	05:00 — 06:20 AS4681 Alaska Airlines Houston — Dallas 1h 41m stop 08:15 — 10:37 AS543 Alaska Airlines Dallas — Seattle	7h 30m including layover	Find flight from$235
06:00 — 12:29	05:51 — 07:09 AS6314 Alaska Airlines Houston — Dallas 2h 39m stop 10:00 — 12:29 AS573 Alaska Airlines Dallas — Seattle	8h 29m including layover	Find flight from$184
06:22 — 13:22	06:22 — 09:14 UA411 United Airlines Houston — Chicago 1h 21m stop 10:35 — 13:22 UA2849 United Airlines Chicago — Seattle	9h including layover	Find flight from$163
07:25 — 14:00	07:25 — 09:21 UA2361 United Airlines Houston — Los Angeles 1h 39m stop 11:00 — 14:00 UA2361 United Airlines Los Angeles — Seattle	8h 35m including layover	Find flight from$180
07:29 — 12:29	07:29 — 08:59 AS4681 Alaska Airlines Houston — Dallas 1h 1m stop 10:00 — 12:29 AS573 Alaska Airlines Dallas — Seattle	7h including layover	Find flight from$184
08:20 — 13:55	08:20 — 10:06 UA295 United Airlines Houston — Denver 1h 44m stop 11:50 — 13:55 UA690 United Airlines Denver — Seattle	7h 35m including layover	Find flight from$233
08:30 — 17:37	08:30 — 09:05 NK3726 Spirit Airlines Houston — Las Vegas 5h 52m stop 14:57 — 17:37 NK781 Spirit Airlines Las Vegas — Seattle	11h 7m including layover	Find flight from$150
09:40 — 15:45	09:40 — 12:05 UA1605 United Airlines Houston — San Francisco 1h 20m stop 13:25 — 15:45 UA593 United Airlines San Francisco — Seattle	8h 5m including layover	Find flight from$163
09:42 — 21:11	06:00 — 07:34 F93229 Frontier Airlines Houston — Denver 7h 47m stop 17:18 — 19:28 F93405 Frontier Airlines Denver — Seattle	13h 29m including layover	Find flight from$86
10:00 — 16:31	06:00 — 07:44 NK308 Spirit Airlines Houston — Los Angeles 1h 47m stop 13:36 — 16:31 NK260 Spirit Airlines Los Angeles — Seattle	8h 31m including layover	Find flight from$98
10:01 — 16:31	10:00 — 11:22 F93195 Frontier Airlines Houston — Dallas 3h 9m stop 14:21 — 16:43 F94065 Frontier Airlines Dallas — Seattle	8h 30m including layover	Find flight from$81
11:01 — 23:10	11:01 — 12:24 NK2395 Spirit Airlines Houston — Los Angeles 7h 58m stop 20:22 — 23:10 NK804 Spirit Airlines Los Angeles — Seattle	14h 9m including layover	Find flight from$98
11:12 — 20:52	11:12 — 13:22 F94181 Frontier Airlines Houston — Phoenix 5h 14m stop 18:36 — 20:52 F93973 Frontier Airlines Phoenix — Seattle	11h 40m including layover	Find flight from$96
12:20 — 18:29	12:00 — 14:23 UA1057 United Airlines Houston — San Francisco 1h 16m stop 16:23 — 18:41 UA2603 United Airlines San Francisco — Seattle	8h 9m including layover	Find flight from$163
13:14 — 14:15 +1 day	13:14 — 14:48 F93205 Frontier Airlines Houston — Denver 21h 22m stop 12:10 — 14:15 F91175 Frontier Airlines Denver — Seattle	27h 1m including layover	Find flight from$96
14:00 — 21:46	14:00 — 16:42 AS4141 Alaska Airlines Houston — Chicago 2h 13m stop 18:55 — 21:46 AS421 Alaska Airlines Chicago — Seattle	9h 46m including layover	Find flight from$163
14:40 — 21:20	14:40 — 17:13 UA1385 United Airlines Houston — San Francisco 1h 47m stop 19:00 — 21:20 UA2019 United Airlines San Francisco — Seattle	8h 40m including layover	Find flight from$163
16:24 — 21:11	16:24 — 18:09 UA1274 United Airlines Houston — Denver 56m stop 19:05 — 21:11 UA299 United Airlines Denver — Seattle	6h 47m including layover	Find flight from$233
16:35 — 23:10	16:35 — 18:00 NK461 Spirit Airlines Houston — Los Angeles 2h 22m stop 20:22 — 23:10 NK804 Spirit Airlines Los Angeles — Seattle	8h 35m including layover	Find flight from$98
18:16 — 15:35 +1 day	18:16 — 19:55 F91127 Frontier Airlines Houston — Denver 17h 35m stop 13:30 — 15:35 F91175 Frontier Airlines Denver — Seattle	23h 19m including layover	Find flight from$69
18:35 — 00:15 +1 day	18:35 — 20:00 NK196 Spirit Airlines Houston — Las Vegas 1h 28m stop 21:28 — 00:15 NK181 Spirit Airlines Las Vegas — Seattle	7h 40m including layover	Find flight from$150
19:10 — 08:50 +1 day	19:43 — 21:09 F91965 Frontier Airlines Houston — Las Vegas 9h 16m stop 15:32 — 18:26 F92407 Frontier Airlines Las Vegas — Seattle	15h 40m including layover	Find flight from$96
20:14 — 12:53 +1 day	20:14 — 21:33 F93131 Frontier Airlines Houston — Ontario 12h 33m stop 10:06 — 12:53 F93164 Frontier Airlines Ontario — Seattle	18h 39m including layover	Find flight from$106
23:13 — 08:37 +1 day	20:20 — 22:00 F94855 Frontier Airlines Houston — Denver 5h 45m stop 11:00 — 13:10 F91175 Frontier Airlines Denver — Seattle	11h 24m including layover	Find flight from$86
23:13 — 21:11 +1 day	23:13 — 00:50 F94855 Frontier Airlines Houston — Denver 18h 18m stop 19:08 — 21:11 F93405 Frontier Airlines Denver — Seattle	23h 58m including layover	Find flight from$212
05:20 — 16:31	05:20 — 08:20 NK513 Spirit Airlines Houston — Atlanta 2h 13m stop 10:33 — 12:45 NK810 Spirit Airlines Atlanta — Los Angeles 51m stop 13:36 — 16:31 NK260 Spirit Airlines Los Angeles — Seattle	13h 11m including layover	Find flight from$175
12:25 — 21:20	12:25 — 14:25 UA2460 United Airlines Houston — Los Angeles 1h 45m stop 16:10 — 17:44 UA2019 United Airlines Los Angeles — San Francisco 1h 16m stop 19:00 — 21:20 UA2019 United Airlines San Francisco — Seattle	10h 55m including layover	Find flight from$169
15:29 — 00:15 +1 day	15:29 — 17:18 NK265 Spirit Airlines Houston — Los Angeles 36m stop 17:54 — 19:04 NK911 Spirit Airlines Los Angeles — Las Vegas 2h 24m stop 21:28 — 00:15 NK181 Spirit Airlines Las Vegas — Seattle	10h 46m including layover	Find flight from$203
20:20 — 16:31 +1 day	20:20 — 00:21 NK1633 Spirit Airlines Houston — Baltimore 8h 22m stop 08:43 — 11:49 NK1365 Spirit Airlines Baltimore — Los Angeles 1h 47m stop 13:36 — 16:31 NK260 Spirit Airlines Los Angeles — Seattle	22h 11m including layover	Find flight from$149
22:07 — 11:20 +1 day	22:07 — 23:44 UA1338 United Airlines Houston — Denver 6h 16m stop 06:00 — 07:50 UA573 United Airlines Denver — San Francisco 1h 10m stop 09:00 — 11:20 UA573 United Airlines San Francisco — Seattle	15h 13m including layover	Find flight from$274

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

*Departure and arrival times - local. Updated on December 21, 2024

Flight Information

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

Distance between Houston and Seattle is 3045 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 23:13 from 15 Houston airports and arrive 05:00 to 23:13 to 3 Seattle airports. Average flight time is 4h 54m.

The fastest flight 4h 54m
Average flight time 4h 54m
The earliest flight 05:00
The latest flight 23:13
Distance 1893 ml

The cheapest months to travel to Seattle are december (from 68 $), january (from 69 $), february (from 81 $).

The most expensive months are november (from 85 $), february (from 81 $), january (from 69 $).

What is the lowest airfare Houston to Seattle?

The cheapest plane ticket found by our users is $69. This airfare is for economy class on one-way F91127 flight by Frontier Airlines for January 22, 2025 which leaves Hobby in Houston at 18:16 am and arrives at Seattle Seattle-Tacoma Intl at 15:35.

Economy class

$69

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Houston — Seattle is served by 7 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 12 departures per week at the price of from $ 163 . And the most expensive tickets are offered by United Airlines airline - from $ 451.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is AS439 by Alaska Airlines takes 4h 54m and the cheapest is F91127 by Frontier Airlines for $355.

AS - Alaska Airlines

from $355

Find

See more direct flights

Connecting Flights

There are 82 flights with layovers on the route. The fastest connecting flight is UA2436 by United Airlines takes 6h 29m and the cheapest is F91127 by Frontier Airlines for $69.

AS - Alaska Airlines

from $163

Find
F9 - Frontier Airlines

from $69

Find
Y4 - Volaris

from $353

Find
UA - United Airlines

from $163

Find
WS - WestJet

from $297

Find
VB - VivaAerobus

from $405

Find
NK - Spirit Airlines

from $98

Find

See more connecting flights

Airports

You can fly from Houston to Seattle from 15 airports (Ellington Field, West Houston, Hobby, Park Ten Heliport, Andrau Airpark, George Bush, Greenway Plaza H/P, David Wayne Hooks, Transco Twr Galleria, Westchase Hilton H/P, Spaceland, Woodlawns, Marriot Astrodome Heliport, Central Bus. District, Houston Municipal).

Houston airports

Ellington Field-EFD

Find
West Houston-IWS

Find
Hobby-HOU

from $69
Find
Park Ten Heliport-JPT

Find
Andrau Airpark-AAP

Find
George Bush-IAH

from $81
Find
Greenway Plaza H/P-JGP

Find
David Wayne Hooks-DWH

Find
Transco Twr Galleria-JGQ

Find
Westchase Hilton H/P-JWH

Find
Spaceland-SPX

Find
Woodlawns-JWL

Find
Marriot Astrodome Heliport-JMA

Find
Central Bus. District-JDX

Find
Houston Municipal-SGR

Find

Seattle airports

Boeing Field International Airport-BFI

Find
Seattle-Tacoma Intl-SEA

Find
Kenmore Air Harbor SPB-LKE

Find

Airplanes

There are flights to Seattle from Houston by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Houston

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

Houston — Boston

from $68

Find
Houston — Miami

from $71

Find
Houston — Detroit

from $63

Find
Houston — Denver

from $73

Find
Houston — Las Vegas

from $67

Find
Houston — New Orleans

from $65

Find
Houston — New York

from $63

Find
Houston — Atlanta

from $54

Find
Houston — Dallas

from $70

Find
Houston — Nashville

from $63

Find

Top International Destinations from Houston

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.

Houston — Cancun

from $59

Find
Houston — London

from $67

Find
Houston — Munich

from $69

Find
Houston — Madrid

from $72

Find
Houston — Manchester

from $65

Find
Houston — Auckland

from $71

Find
Houston — Paris

from $63

Find
Houston — San Jose

from $61

Find
Houston — Mexico City

from $68

Find
Houston — Lima

from $70

Find

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.