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Cheap flights from Seattle to Houston from $68

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 3/6. 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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Find the cheapest flights from Seattle to Houston

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Houston that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Houston.

Cheap last minute flights

Planning a quick getaway from Seattle to Houston? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Houston, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to Houston

Find recent round-trip train or bus tickets from Seattle to Houston.

All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
4:35 pm - 5:36 pmSEA-IAH
23h 01m1 stop
10:00 am - 5:00 pmIAH-SEA
9h 00m1 stop
Thu, Jan 9 - Tue, Jan 14
5:55 pm - 11:14 amSEA-IAH
15h 19m1 stop
7:10 pm - 9:40 amIAH-SEA
16h 30m1 stop
Wed, Jan 15 - Sat, Jan 18
7:10 pm - 10:21 amSEA-IAH
13h 11m1 stop
10:09 am - 6:15 pmIAH-SEA
10h 06m1 stop
$127Frontier
Find Deal
Mon, Feb 3 - Mon, Feb 10
7:10 pm - 10:21 amSEA-IAH
13h 11m1 stop
10:09 am - 6:15 pmIAH-SEA
10h 06m1 stop
$128Frontier
Find Deal
Mon, Jan 20 - Mon, Jan 27
5:46 pm - 11:59 pmSEA-IAH
4h 13mnonstop
7:30 am - 10:24 amIAH-SEA
4h 54mnonstop
$237Alaska Airlines
Find Deal
Wed, Apr 2 - Tue, Apr 8
5:43 pm - 11:59 pmSEA-IAH
4h 16mnonstop
5:36 pm - 8:35 pmIAH-SEA
4h 59mnonstop
$247Alaska Airlines
Find Deal
Wed, Jan 15 - Sat, Jan 18
1:59 pm - 8:20 pmSEA-IAH
4h 21mnonstop
9:45 am - 12:44 pmIAH-SEA
4h 59mnonstop
$285United Airlines
Find Deal
Thu, Jan 30 - Sat, Feb 15
11:45 am - 11:37 pmSEA-IAH
9h 52m1 stop
6:10 am - 3:00 pmIAH-SEA
10h 50m1 stop
$298Delta
Find Deal
Tue, Jan 7 - Sat, Mar 1
11:05 pm - 10:59 amSEA-IAH
9h 54m1 stop
6:10 am - 12:58 pmIAH-SEA
8h 48m1 stop
$322Delta
Find Deal
Mon, Jan 6 - Thu, Mar 6
3:04 pm - 11:57 pmSEA-IAH
6h 53m1 stop
7:50 pm - 10:49 pmIAH-SEA
4h 59mnonstop
$337United Airlines
Find Deal
Wed, Mar 5 - Tue, Mar 11
2:02 pm - 12:20 amSEA-IAH
8h 18m1 stop
$68Frontier
Find Deal
Thu, Mar 6
7:10 pm - 10:21 amSEA-IAH
13h 11m1 stop
$70Frontier
Find Deal
Mon, Jan 20
9:45 am - 8:20 pmSEA-IAH
8h 35m1 stop
$85Spirit Airlines
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Wed, Jan 22
9:45 am - 8:20 pmSEA-IAH
8h 35m1 stop
$89Spirit Airlines
Find Deal
Sat, Jan 11
1:59 pm - 8:20 pmSEA-IAH
4h 21mnonstop
$129United Airlines
Find Deal
Thu, Jan 16
6:15 am - 5:42 pmSEA-HOU
9h 27m1 stop
$138Delta
Find Deal
Thu, Jan 23
7:15 am - 1:38 pmSEA-IAH
4h 23mnonstop
$164United Airlines
Find Deal
Tue, Feb 25
5:43 pm - 11:59 pmSEA-IAH
4h 16mnonstop
$174Alaska Airlines
Find Deal
Fri, Jan 17
7:25 am - 11:37 pmSEA-IAH
14h 12m2 stops
$193Delta
Find Deal
Tue, Jan 21
6:00 am - 5:12 pmSEA-IAH
9h 12m1 stop
$228Alaska Airlines
Find Deal
Mon, Mar 24
9:36 pm - 12:41 amSEA-IAH
25h 05m1 stop
10:30 pm - 2:44 pmIAH-SEA
18h 14m1 stop
$320Frontier
Find Deal
Tue, Dec 24 - Mon, Mar 3
9:36 pm - 12:41 amSEA-IAH
25h 05m1 stop
9:25 pm - 12:36 pmIAH-SEA
17h 11m1 stop
$331Frontier
Find Deal
Tue, Dec 24 - Tue, Mar 4
2:16 pm - 10:52 pmSEA-IAH
6h 36m1 stop
5:04 pm - 12:25 amIAH-SEA
9h 21m1 stop
$466Spirit Airlines
Find Deal
Sat, Dec 28 - Tue, Mar 4
2:16 pm - 10:52 pmSEA-IAH
6h 36m1 stop
7:45 pm - 12:25 amIAH-SEA
6h 40m1 stop
$474Spirit Airlines
Find Deal
Sat, Dec 28 - Mon, Mar 3
11:24 pm - 5:40 amSEA-IAH
4h 16mnonstop
6:55 pm - 9:49 pmIAH-SEA
4h 54mnonstop
$568Alaska Airlines
Find Deal
Tue, Dec 24 - Tue, Mar 4
11:24 pm - 5:40 amSEA-IAH
4h 16mnonstop
7:25 am - 10:23 amIAH-SEA
4h 58mnonstop
$578Alaska Airlines
Find Deal
Tue, Dec 24 - Sat, Mar 1
11:59 pm - 6:16 amSEA-IAH
4h 17mnonstop
4:20 pm - 9:46 pmIAH-SEA
7h 26m1 stop
$623United Airlines
Find Deal
Tue, Dec 24 - Tue, Mar 4
8:20 am - 9:05 pmSEA-IAH
10h 45m1 stop
4:00 pm - 10:21 pmIAH-SEA
8h 21m1 stop
$631Delta
Find Deal
Thu, Dec 26 - Wed, Mar 5
1:30 pm - 9:32 pmSEA-IAH
6h 02m1 stop
6:10 am - 3:00 pmIAH-SEA
10h 50m1 stop
$643Delta
Find Deal
Fri, Dec 27 - Fri, Mar 7
1:58 pm - 8:20 pmSEA-IAH
4h 22mnonstop
4:35 pm - 11:50 pmIAH-SEA
9h 15m1 stop
$842United Airlines
Find Deal
Fri, Dec 27 - Thu, Jan 2
5:46 pm - 11:59 pmSEA-IAH
4h 13mnonstop
6:48 pm - 9:47 pmIAH-SEA
4h 59mnonstop
$237Alaska Airlines
Find Deal
Wed, Apr 2 - Wed, Apr 9
5:43 pm - 11:59 pmSEA-IAH
4h 16mnonstop
5:36 pm - 8:35 pmIAH-SEA
4h 59mnonstop
$247Alaska Airlines
Find Deal
Wed, Jan 15 - Sat, Jan 18
5:43 pm - 11:59 pmSEA-IAH
4h 16mnonstop
7:35 am - 10:31 amIAH-SEA
4h 56mnonstop
$257Alaska Airlines
Find Deal
Mon, Jan 13 - Thu, Jan 30
10:01 am - 4:36 pmSEA-IAH
4h 35mnonstop
6:55 pm - 9:49 pmIAH-SEA
4h 54mnonstop
$264Alaska Airlines
Find Deal
Thu, Feb 6 - Thu, Feb 13
10:01 am - 4:36 pmSEA-IAH
4h 35mnonstop
6:55 pm - 9:49 pmIAH-SEA
4h 54mnonstop
$268Alaska Airlines
Find Deal
Thu, Feb 6 - Thu, Feb 13
5:43 pm - 11:59 pmSEA-IAH
4h 16mnonstop
6:55 pm - 9:49 pmIAH-SEA
4h 54mnonstop
$272Alaska Airlines
Find Deal
Thu, Feb 6 - Thu, Feb 13
5:43 pm - 11:59 pmSEA-IAH
4h 16mnonstop
7:35 am - 10:31 amIAH-SEA
4h 56mnonstop
$277Alaska Airlines
Find Deal
Wed, Jan 22 - Wed, Jan 29
1:59 pm - 8:20 pmSEA-IAH
4h 21mnonstop
9:45 am - 12:44 pmIAH-SEA
4h 59mnonstop
$285United Airlines
Find Deal
Thu, Jan 30 - Sat, Feb 15
5:43 pm - 11:59 pmSEA-IAH
4h 16mnonstop
7:35 am - 10:31 amIAH-SEA
4h 56mnonstop
$287Alaska Airlines
Find Deal
Fri, Jan 24 - Mon, Jan 27
1:59 pm - 8:20 pmSEA-IAH
4h 21mnonstop
9:52 am - 12:53 pmIAH-SEA
5h 01mnonstop
$322United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19

American Airlines flights from Seattle to Houston

Our best American Airlines deals on Seattle to Houston flight tickets
American Airlines
Feb 26
SEA11:54 amSeattle/Tacoma Intl
8h 36m
1 stop
HOU10:30 pmHouston Hobby
Mar 4
HOU6:00 amHouston Hobby
7h 04m
1 stop
SEA11:04 amSeattle/Tacoma Intl
American Airlines
Feb 4
SEA7:14 amSeattle/Tacoma Intl
6h 33m
1 stop
HOU3:47 pmHouston Hobby
Feb 11
HOU10:15 amHouston Hobby
6h 41m
1 stop
SEA2:56 pmSeattle/Tacoma Intl
American Airlines
Feb 5
SEA2:19 pmSeattle/Tacoma Intl
6h 19m
1 stop
HOU10:38 pmHouston Hobby
Feb 12
HOU6:45 pmHouston Hobby
6h 46m
1 stop
SEA11:31 pmSeattle/Tacoma Intl

Southwest flights from Seattle to Houston

Our best Southwest deals on Seattle to Houston flight tickets
Southwest
Jan 30
SEA7:30 amSeattle/Tacoma Intl
9h 55m
1 stop
HOU7:25 pmHouston Hobby
Feb 4
HOU11:30 amHouston Hobby
8h 20m
2 stops
SEA5:50 pmSeattle/Tacoma Intl
Southwest
Jan 7
SEA7:00 amSeattle/Tacoma Intl
8h 15m
2 stops
HOU5:15 pmHouston Hobby
Mar 4
HOU5:25 pmHouston Hobby
7h 05m
1 stop
SEA10:30 pmSeattle/Tacoma Intl
Southwest
Jan 2
SEA5:20 amSeattle/Tacoma Intl
8h 25m
2 stops
HOU3:45 pmHouston Hobby
Jan 7
HOU4:25 pmHouston Hobby
8h 55m
1 stop
SEA11:20 pmSeattle/Tacoma Intl

See travel insights to Houston from

How to get the cheapest flight ticket from Seattle to Houston

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?

The month of September is, on average, the cheapest month to fly to Houston from Seattle, with most prices found around $307. The month of October is another great option to travel to Houston, with average flight prices from Seattle averaging around $346.

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

On average, the least expensive day to fly to Houston from Seattle is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $366. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Sunday is $596.

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

Our data shows that the cheapest Seattle to Houston flights are usually those with departure times in the afternoon. Our users have found flights to Houston in the afternoon for as low as $386. Try not to purchase tickets in the morning because they tend to be around $498. 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 flight route?

Fly from Seattle/Tacoma Intl to Houston George Bush Intcntl for the best Seattle/Tacoma Intl - Houston flight prices

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

You are more likely to see cheaper flights to Houston from Seattle when booking 49 days ahead of your departure date. In general, you can expect to find flights to Houston for around $411 when searching 49 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from Seattle for as low as $269 on momondo.

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

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Houston 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 flights?

You could potentially save up to 42% on your flight if you consider stops on a Seattle to Houston flight.

Cheap Seattle to Houston flight deals and tips

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

Best Price Found

$68

Fastest flight time

4h 13m

Direct flights

Every day

Airports in Houston

2 airports
The best one-way flight to Houston from Seattle in the past 72 hours is $68. The best round-trip flight deal from Seattle to Houston found on momondo in the last 72 hours is $117.
The fastest flight from Seattle to Houston takes 4h 13m
Direct flights go from Seattle to Houston every day.
There are 2 airports near Houston: Houston George Bush Intcntl (IAH), Houston Hobby (HOU)

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

    The distance between Seattle/Tacoma Intl and Houston is about 1888.8 mi. Flights usually cover this in 4h 13m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    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.

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

    The necessary travel and health documents for your Houston 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.


Best airlines flying from Seattle to Houston

Compare and see reviews for airlines that fly from Seattle to Houston with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $100Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
FrontierPriceFrom $123Free CancellationRating
6.1
3,469 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $235Free CancellationRating
8.0
9,555 reviews
Search Alaska Airlines flights
DeltaPriceFrom $246Free CancellationRating
8.0
8,588 reviews
Search Delta flights
American AirlinesPriceFrom $255Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.1
4,780 reviews
Search Southwest flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,022 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Seattle.

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

Yes. All flights to Houston from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Houston.

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

Of course. momondo tracks the price of Seattle to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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