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Cheap flights from Seattle to Houston from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Houston departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

American Airlines Logo
11:24 pm - 9:33 amSEA-HOU
8h 09m1 stop
American Airlines Logo
6:00 am - 10:44 amHOU-SEA
6h 44m1 stop
$256American Airlines
Find Deal
Wed, Oct 29 - Wed, Nov 5
American Airlines Logo
5:22 am - 1:54 pmSEA-HOU
6h 32m1 stop
American Airlines Logo
6:37 pm - 11:42 pmHOU-SEA
7h 05m1 stop
$257American Airlines
Find Deal
Wed, Oct 29 - Tue, Nov 4
Southwest Logo
5:15 am - 2:25 pmSEA-HOU
7h 10m1 stop
Southwest Logo
2:35 pm - 10:30 pmHOU-SEA
9h 55m2 stops
$261Southwest
Find Deal
Tue, Nov 11 - Thu, Nov 20
Southwest Logo
5:00 am - 12:50 pmSEA-HOU
5h 50m1 stop
Southwest Logo
7:05 pm - 12:50 amHOU-SEA
7h 45m1 stop
$266Southwest
Find Deal
Thu, Oct 23 - Mon, Oct 27
Southwest Logo
6:55 am - 6:10 pmSEA-HOU
9h 15m1 stop
Southwest Logo
12:30 pm - 4:40 pmHOU-SEA
6h 10m1 stop
$267Southwest
Find Deal
Tue, Oct 21 - Sat, Oct 25
Southwest Logo
6:15 am - 7:20 pmSEA-HOU
11h 05m2 stops
Southwest Logo
6:05 am - 11:10 amHOU-SEA
7h 05m1 stop
$272Southwest
Find Deal
Tue, Oct 21 - Sat, Oct 25
American Airlines Logo
5:22 am - 4:09 pmSEA-HOU
8h 47m1 stop
American Airlines Logo
6:00 am - 10:54 amHOU-SEA
6h 54m1 stop
$273American Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
American Airlines Logo
5:22 am - 1:56 pmSEA-HOU
6h 34m1 stop
American Airlines Logo
6:11 pm - 10:59 pmHOU-SEA
6h 48m1 stop
$277American Airlines
Find Deal
Thu, Oct 23 - Mon, Oct 27
Southwest Logo
5:50 am - 1:40 pmSEA-HOU
5h 50m1 stop
Southwest Logo
1:45 pm - 10:05 pmHOU-SEA
10h 20m1 stop
$282Southwest
Find Deal
Tue, Oct 7 - Sat, Oct 11
Sun Country Air Logo
6:04 pm - 12:04 pmSEA-HOU
16h 00m1 stop
Sun Country Air Logo
9:34 am - 5:13 pmHOU-SEA
9h 39m1 stop
$365Sun Country Air
Find Deal
Thu, Oct 2 - Sun, Oct 5

American Airlines flights from Seattle to Houston Hobby Airport

Our best American Airlines deals on Seattle to Houston Hobby Airport flight tickets
American Airlines
Oct 29
SEA11:24 pmSeattle/Tacoma Intl
8h 09m
1 stop
HOU9:33 amHouston Hobby
Nov 5
HOU6:00 amHouston Hobby
6h 44m
1 stop
SEA10:44 amSeattle/Tacoma Intl
$256
Find similar
American Airlines
Oct 29
SEA5:22 amSeattle/Tacoma Intl
6h 32m
1 stop
HOU1:54 pmHouston Hobby
Nov 4
HOU6:37 pmHouston Hobby
7h 05m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$257
Find similar
American Airlines
Oct 15
SEA5:22 amSeattle/Tacoma Intl
8h 47m
1 stop
HOU4:09 pmHouston Hobby
Oct 22
HOU6:00 amHouston Hobby
6h 54m
1 stop
SEA10:54 amSeattle/Tacoma Intl
$273
Find similar

Southwest flights from Seattle to Houston Hobby Airport

Our best Southwest deals on Seattle to Houston Hobby Airport flight tickets
Southwest
Nov 11
SEA5:15 amSeattle/Tacoma Intl
7h 10m
1 stop
HOU2:25 pmHouston Hobby
Nov 20
HOU2:35 pmHouston Hobby
9h 55m
2 stops
SEA10:30 pmSeattle/Tacoma Intl
$261
Find similar
Southwest
Oct 23
SEA5:00 amSeattle/Tacoma Intl
5h 50m
1 stop
HOU12:50 pmHouston Hobby
Oct 27
HOU7:05 pmHouston Hobby
7h 45m
1 stop
SEA12:50 amSeattle/Tacoma Intl
$266
Find similar
Southwest
Oct 21
SEA6:55 amSeattle/Tacoma Intl
9h 15m
1 stop
HOU6:10 pmHouston Hobby
Oct 25
HOU12:30 pmHouston Hobby
6h 10m
1 stop
SEA4:40 pmSeattle/Tacoma Intl
$267
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Houston Hobby Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Seattle to Houston Hobby Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Wed 10/29

11:24 pm-9:33 am

1 stop8h 09m

Houston Hobby

Wed 11/5

6:00 am-10:44 am

1 stop6h 44m

$256

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Wed 10/29

5:22 am-1:54 pm

1 stop6h 32m

Houston Hobby

Tue 11/4

6:37 pm-11:42 pm

1 stop7h 05m

$257

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Tue 11/11

5:15 am-2:25 pm

1 stop7h 10m

Houston Hobby

Thu 11/20

2:35 pm-10:30 pm

2 stops9h 55m

$261

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Thu 10/23

5:00 am-12:50 pm

1 stop5h 50m

Houston Hobby

Mon 10/27

7:05 pm-12:50 am

1 stop7h 45m

$266

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Tue 10/21

6:55 am-6:10 pm

1 stop9h 15m

Houston Hobby

Sat 10/25

12:30 pm-4:40 pm

1 stop6h 10m

$267

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Tue 10/21

6:15 am-7:20 pm

2 stops11h 05m

Houston Hobby

Sat 10/25

6:05 am-11:10 am

1 stop7h 05m

$272

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Wed 10/15

5:22 am-4:09 pm

1 stop8h 47m

Houston Hobby

Wed 10/22

6:00 am-10:54 am

1 stop6h 54m

$273

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Thu 10/23

5:22 am-1:56 pm

1 stop6h 34m

Houston Hobby

Mon 10/27

6:11 pm-10:59 pm

1 stop6h 48m

$277

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Tue 10/7

5:50 am-1:40 pm

1 stop5h 50m

Houston Hobby

Sat 10/11

1:45 pm-10:05 pm

1 stop10h 20m

$282

SeattleHouston

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Thu 10/2

6:04 pm-12:04 pm

1 stop16h 00m

Houston Hobby

Sun 10/5

9:34 am-5:13 pm

1 stop9h 39m

$365

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Seattle to Houston Hobby Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston Hobby Airport?

In general, September is the cheapest month to fly from Seattle to Houston Hobby Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $323. The month of August is another great option to travel to Houston Hobby Airport, with average flight prices from Seattle averaging around $326.

What is the cheapest day to depart on your flight to Houston Hobby Airport?

Our data shows that Monday is the least expensive day to fly to Houston Hobby Airport. Tickets to fly out on this day can be as low as $227. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Houston Hobby Airport on Friday is $397.

What is the cheapest time of day to depart on your flight to Houston Hobby Airport?

According to our data, the cheapest time of day to fly to Houston Hobby Airport is in the afternoon. momondo users have found flights departing from Seattle to Houston Hobby Airport in the afternoon for as low as $384. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $609. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Seattle/Tacoma Intl to Houston Hobby flight route?

Fly from Seattle/Tacoma Intl to Houston Hobby for the best Seattle/Tacoma Intl - Houston Hobby flight prices

How far in advance should I book a flight to Houston Hobby Airport?

You are more likely to see cheaper flights to Houston Hobby Airport from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston Hobby Airport for around $382 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston Hobby Airport from Seattle for as low as $337 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Houston Hobby flights?

There is only 1 cabin class available to choose from on Seattle/Tacoma Intl to Houston Hobby flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Houston Hobby Airport flights?

No. A direct flight is the cheapest option for a flight between Seattle to Houston Hobby Airport.

How have Seattle to Houston Hobby Airport flight prices changed over time?

As of September 2025, prices for Seattle to Houston Hobby Airport flights are approximately 27% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Houston Hobby Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Houston Hobby Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Houston Hobby Airport (SEA to HOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Houston Hobby Airport

Best Price Found

$173

Fastest flight time

4h 15m

Direct flights

Tue and Fri
The best one-way flight to Houston Hobby Airport from Seattle in the past 72 hours is $173. The best round-trip flight deal from Seattle to Houston Hobby Airport found on momondo in the last 72 hours is $220.
The fastest flight from Seattle to Houston Hobby Airport takes 4h 15m
Direct flights go from Seattle to Houston Hobby Airport on Tuesday and Friday. There are no airlines offering direct flights.
Search flight deals

  • How far is Seattle/Tacoma Intl to Houston Hobby by plane?

    A flight from Seattle/Tacoma Intl to Houston Hobby will travel around 1898.0 mi. In terms of flight time, this usually takes a little over 4h 15m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Houston Hobby Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Houston Hobby Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Houston Hobby Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Houston Hobby Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Houston Hobby Airport.

  • What documentation or ID do you need to fly to Houston Hobby Airport?

    The necessary travel and health documents for your Houston Hobby Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Houston Hobby Airport?

  • What is the most popular airline from Seattle to Houston Hobby Airport?

Best airlines flying from Seattle to Houston Hobby Airport

Compare and see reviews for airlines that fly from Seattle to Houston Hobby Airport with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $74Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
FrontierPriceFrom $130Free CancellationRating
5.8
3,172 reviews
Search Frontier flights
DeltaPriceFrom $138Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $193Free CancellationRating
7.8
2,723 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $244Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $256Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $257Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
SouthwestPriceFrom $257Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

  • Southwest Flights From Seattle to Houston Hobby Airport

    Southwest flies from Seattle to Houston Hobby Airport around 7 times per week, with 4,242 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Seattle to Houston Hobby Airport in the last 72 hours was $257 (round-trip), much lower than the average airfare cost of $386 for Southwest flights on this route.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Galveston
Kemah
Sugar Land
Pasadena
Baytown
Texas City
Rosenberg
Pearland
Webster
Stafford
Lake Jackson
Freeport
League City
Missouri City
La Marque
Seabrook
Nassau Bay
West University Place

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Houston?

It is quick and easy to find Seattle to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from Seattle to Houston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seattle to Houston flights to just show those with flexible booking policies.

How can momondo help me find flights from Seattle to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Seattle.

I’m not ready to book a flight from Seattle to Houston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to Houston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Houston and let you know when they change.

An easier way to manage your Houston Hobby Airport trip

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