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Cheap flights from Seattle to Houston George Bush Intcntl Airport from C$ 137

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 George Bush Intcntl Airport departing on 7/1. 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.

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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

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All round-trip flight deals to Houston

The cheapest plane tickets to Houston found on KAYAK recently.
7:10 p.m. - 10:21 a.m.SEA-IAH
13h 11m1 stop
11:57 a.m. - 9:40 a.m.IAH-SEA
23h 43m1 stop
C$ 217Frontier
Find Deal
lun., 20 ene. - mié., 29 ene.
4:35 p.m. - 5:39 p.m.SEA-IAH
23h 04m1 stop
10:09 a.m. - 6:15 p.m.IAH-SEA
10h 06m1 stop
C$ 226Frontier
Find Deal
jue., 23 ene. - vie., 31 ene.
5:55 p.m. - 11:14 a.m.SEA-IAH
15h 19m1 stop
6:35 p.m. - 12:19 a.m.IAH-SEA
7h 44m1 stop
C$ 253Spirit Airlines
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mié., 22 ene. - vie., 31 ene.
5:55 p.m. - 4:34 a.m.SEA-IAH
8h 39m1 stop
6:35 p.m. - 12:19 a.m.IAH-SEA
7h 44m1 stop
C$ 266Spirit Airlines
Find Deal
jue., 23 ene. - mié., 29 ene.
3:15 p.m. - 11:34 p.m.SEA-IAH
6h 19m1 stop
6:35 p.m. - 12:19 a.m.IAH-SEA
7h 44m1 stop
C$ 287
Find Deal
vie., 24 ene. - mié., 29 ene.
1:59 p.m. - 8:20 p.m.SEA-IAH
4h 21mdirect
7:59 p.m. - 11:00 p.m.IAH-SEA
5h 01mdirect
C$ 291United Airlines
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vie., 10 ene. - lun., 13 ene.
3:15 p.m. - 11:34 p.m.SEA-IAH
6h 19m1 stop
6:35 p.m. - 12:19 a.m.IAH-SEA
7h 44m1 stop
C$ 297
Find Deal
vie., 24 ene. - jue., 30 ene.
6:10 a.m. - 4:41 p.m.SEA-IAH
8h 31m1 stop
9:52 a.m. - 12:53 p.m.IAH-SEA
5h 01mdirect
C$ 307United Airlines
Find Deal
mié., 15 ene. - mié., 22 ene.
5:43 p.m. - 11:59 p.m.SEA-IAH
4h 16mdirect
7:35 a.m. - 10:31 a.m.IAH-SEA
4h 56mdirect
C$ 339Alaska Airlines
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mié., 8 ene. - mié., 15 ene.
5:43 p.m. - 11:59 p.m.SEA-IAH
4h 16mdirect
5:36 p.m. - 8:35 p.m.IAH-SEA
4h 59mdirect
C$ 353Alaska Airlines
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mié., 8 ene. - vie., 17 ene.
11:45 a.m. - 11:37 p.m.SEA-IAH
9h 52m1 stop
C$ 137Delta
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mar., 7 ene.
5:47 p.m. - 11:59 p.m.SEA-IAH
4h 12mdirect
C$ 170Alaska Airlines
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mié., 19 feb.
6:00 a.m. - 6:40 p.m.SEA-IAH
10h 40m1 stop
C$ 183Delta
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mar., 18 feb.
10:01 a.m. - 4:36 p.m.SEA-IAH
4h 35mdirect
C$ 184Alaska Airlines
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dom., 19 ene.
1:59 p.m. - 8:20 p.m.SEA-IAH
4h 21mdirect
C$ 189United Airlines
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dom., 19 ene.
5:43 p.m. - 11:59 p.m.SEA-IAH
4h 16mdirect
C$ 227Alaska Airlines
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lun., 20 ene.
7:00 a.m. - 1:21 p.m.SEA-IAH
4h 21mdirect
C$ 234United Airlines
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mar., 7 ene.
12:00 p.m. - 11:06 p.m.SEA-IAH
9h 06m1 stop
C$ 240Delta
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mar., 7 ene.
7:00 a.m. - 6:43 p.m.SEA-IAH
9h 43m1 stop
C$ 247United Airlines
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sáb., 18 ene.
11:29 a.m. - 5:55 p.m.SEA-IAH
4h 26mdirect
C$ 249Alaska Airlines
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mar., 18 feb.
11:24 p.m. - 5:40 a.m.SEA-IAH
4h 16mdirect
7:35 a.m. - 10:31 a.m.IAH-SEA
4h 56mdirect
C$ 824Alaska Airlines
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dom., 22 dic. - sáb., 11 ene.
7:35 a.m. - 6:41 p.m.SEA-IAH
9h 06m1 stop
10:15 a.m. - 9:20 p.m.IAH-SEA
13h 05m2 stops
C$ 1,044United Airlines
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vie., 20 dic. - mié., 8 ene.
11:24 p.m. - 5:40 a.m.SEA-IAH
4h 16mdirect
6:51 p.m. - 9:50 p.m.IAH-SEA
4h 59mdirect
C$ 1,095Alaska Airlines
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sáb., 21 dic. - mar., 24 dic.
11:24 p.m. - 5:40 a.m.SEA-IAH
4h 16mdirect
7:00 a.m. - 9:53 a.m.IAH-SEA
4h 53mdirect
C$ 1,124Alaska Airlines
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sáb., 21 dic. - sáb., 28 dic.
11:24 p.m. - 5:40 a.m.SEA-IAH
4h 16mdirect
6:51 p.m. - 9:50 p.m.IAH-SEA
4h 59mdirect
C$ 1,138Alaska Airlines
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sáb., 21 dic. - lun., 30 dic.
11:59 p.m. - 6:16 a.m.SEA-IAH
4h 17mdirect
7:50 p.m. - 10:48 p.m.IAH-SEA
4h 58mdirect
C$ 1,160United Airlines
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jue., 19 dic. - mar., 24 dic.
12:32 p.m. - 12:41 a.m.SEA-IAH
10h 09m1 stop
10:05 a.m. - 9:15 p.m.IAH-SEA
13h 10m2 stops
C$ 1,165United Airlines
Find Deal
jue., 19 dic. - mar., 24 dic.
5:30 a.m. - 1:56 p.m.SEA-IAH
6h 26m1 stop
2:57 p.m. - 11:35 p.m.IAH-SEA
10h 38m1 stop
C$ 1,710Delta
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dom., 22 dic. - mar., 31 dic.
9:55 a.m. - 5:58 p.m.SEA-IAH
6h 03m1 stop
11:41 a.m. - 4:53 p.m.IAH-SEA
7h 12m1 stop
C$ 1,738Delta
Find Deal
vie., 20 dic. - sáb., 21 dic.
5:30 a.m. - 1:56 p.m.SEA-IAH
6h 26m1 stop
7:30 p.m. - 12:26 a.m.IAH-SEA
6h 56m1 stop
C$ 1,938Delta
Find Deal
lun., 23 dic. - dom., 29 dic.
1:59 p.m. - 8:20 p.m.SEA-IAH
4h 21mdirect
7:59 p.m. - 11:00 p.m.IAH-SEA
5h 01mdirect
C$ 291United Airlines
Find Deal
vie., 10 ene. - lun., 13 ene.
1:59 p.m. - 8:20 p.m.SEA-IAH
4h 21mdirect
9:52 a.m. - 12:53 p.m.IAH-SEA
5h 01mdirect
C$ 307United Airlines
Find Deal
jue., 16 ene. - jue., 23 ene.
5:43 p.m. - 11:59 p.m.SEA-IAH
4h 16mdirect
7:35 a.m. - 10:31 a.m.IAH-SEA
4h 56mdirect
C$ 339Alaska Airlines
Find Deal
mié., 8 ene. - mié., 15 ene.
5:43 p.m. - 11:59 p.m.SEA-IAH
4h 16mdirect
7:35 a.m. - 10:31 a.m.IAH-SEA
4h 56mdirect
C$ 353Alaska Airlines
Find Deal
mié., 8 ene. - lun., 13 ene.
5:43 p.m. - 11:59 p.m.SEA-IAH
4h 16mdirect
7:35 a.m. - 10:31 a.m.IAH-SEA
4h 56mdirect
C$ 367Alaska Airlines
Find Deal
vie., 10 ene. - lun., 13 ene.
1:59 p.m. - 8:20 p.m.SEA-IAH
4h 21mdirect
7:59 p.m. - 11:00 p.m.IAH-SEA
5h 01mdirect
C$ 376United Airlines
Find Deal
mar., 21 ene. - vie., 31 ene.
5:43 p.m. - 11:59 p.m.SEA-IAH
4h 16mdirect
7:35 a.m. - 10:31 a.m.IAH-SEA
4h 56mdirect
C$ 396Alaska Airlines
Find Deal
lun., 20 ene. - mié., 29 ene.
7:00 a.m. - 1:23 p.m.SEA-IAH
4h 23mdirect
9:52 a.m. - 12:53 p.m.IAH-SEA
5h 01mdirect
C$ 397United Airlines
Find Deal
jue., 6 feb. - dom., 9 feb.
5:40 p.m. - 11:59 p.m.SEA-IAH
4h 19mdirect
6:55 p.m. - 9:35 p.m.IAH-SEA
4h 40mdirect
C$ 410Alaska Airlines
Find Deal
vie., 9 may. - lun., 12 may.
5:47 p.m. - 11:59 p.m.SEA-IAH
4h 12mdirect
7:25 a.m. - 10:23 a.m.IAH-SEA
4h 58mdirect
C$ 417Alaska Airlines
Find Deal
mié., 19 feb. - vie., 21 feb.

Alaska Airlines flights from Seattle to Houston George Bush Intcntl Airport

Our best Alaska Airlines deals on Seattle to Houston George Bush Intcntl Airport flight tickets
Alaska Airlines
8 Jan
SEA5:43 p.m.Seattle/Tacoma Intl
4h 16m
IAH11:59 p.m.Houston George Bush Intcntl
15 Jan
IAH7:35 a.m.Houston George Bush Intcntl
4h 56m
SEA10:31 a.m.Seattle/Tacoma Intl
Alaska Airlines
8 Jan
SEA5:43 p.m.Seattle/Tacoma Intl
4h 16m
IAH11:59 p.m.Houston George Bush Intcntl
17 Jan
IAH5:36 p.m.Houston George Bush Intcntl
4h 59m
SEA8:35 p.m.Seattle/Tacoma Intl
Alaska Airlines
10 Jan
SEA5:43 p.m.Seattle/Tacoma Intl
4h 16m
IAH11:59 p.m.Houston George Bush Intcntl
13 Jan
IAH7:35 a.m.Houston George Bush Intcntl
4h 56m
SEA10:31 a.m.Seattle/Tacoma Intl

United Airlines flights from Seattle to Houston George Bush Intcntl Airport

Our best United Airlines deals on Seattle to Houston George Bush Intcntl Airport flight tickets
United Airlines
10 Jan
SEA1:59 p.m.Seattle/Tacoma Intl
4h 21m
IAH8:20 p.m.Houston George Bush Intcntl
13 Jan
IAH7:59 p.m.Houston George Bush Intcntl
5h 01m
SEA11:00 p.m.Seattle/Tacoma Intl
United Airlines
15 Jan
SEA6:10 a.m.Seattle/Tacoma Intl
8h 31m
1 stop
IAH4:41 p.m.Houston George Bush Intcntl
22 Jan
IAH9:52 a.m.Houston George Bush Intcntl
5h 01m
SEA12:53 p.m.Seattle/Tacoma Intl
United Airlines
16 Jan
SEA12:50 p.m.Seattle/Tacoma Intl
9h 26m
1 stop
IAH12:16 a.m.Houston George Bush Intcntl
23 Jan
IAH9:52 a.m.Houston George Bush Intcntl
5h 01m
SEA12:53 p.m.Seattle/Tacoma Intl

See travel insights to Houston from

How to get the cheapest flight ticket from Seattle to Houston George Bush Intcntl 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 George Bush Intcntl Airport?

If you don’t want to visit Houston George Bush Intcntl Airport in September, then you should wait until February to fly from Seattle, when ticket prices are also cheap, with an average price of C$ 497.

What is the cheapest day to depart on your flight to Houston George Bush Intcntl Airport?

The cheapest day to depart on your flight to Houston George Bush Intcntl Airport is on a Friday when prices can be found for as low as C$ 325. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 594. These prices are subject to change though, so be sure to set up a Price Alert for flights to Houston George Bush Intcntl Airport.

What is the cheapest time of day to depart on your flight to Houston George Bush Intcntl Airport?

Flying to Houston George Bush Intcntl Airport from Seattle in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 366 when looking at flights departing in the afternoon. Try not to purchase tickets in the evening because they tend to be around C$ 397. 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 George Bush Intcntl flight route?

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

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

We recommend purchasing flights from Seattle to Houston George Bush Intcntl Airport 51 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Houston George Bush Intcntl Airport for C$ 610. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as C$ 547.

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

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

You could potentially save up to 19% on your flight if you consider stops on a Seattle to Houston George Bush Intcntl Airport flight.

How have Seattle to Houston George Bush Intcntl Airport flight prices changed over time?

As of December 2024, prices for Seattle to Houston George Bush Intcntl Airport flights are approximately 69% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Houston George Bush Intcntl Airport

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

Cheap Seattle to Houston George Bush Intcntl Airport (SEA to IAH) flight deals and tips

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

Best price found

C$ 137

Fastest flight time

4h 12m

Direct flights

Every day
The best one-way flight to Houston George Bush Intcntl Airport from Seattle in the past 72 hours is C$ 137. The best round-trip flight deal from Seattle to Houston George Bush Intcntl Airport found on momondo in the last 72 hours is C$ 217.
The fastest flight from Seattle to Houston George Bush Intcntl Airport takes 4h 12m
Direct flights go from Seattle to Houston George Bush Intcntl Airport every day.

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

    The distance between Seattle/Tacoma Intl and Houston George Bush Intcntl is about 3022.3 km. A reasonable flight in good conditions will take 4h 12m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Houston George Bush Intcntl Airport?

  • What is the most popular airline from Seattle to Houston George Bush Intcntl Airport?


Best airlines flying from Seattle to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Seattle to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 225Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
Alaska AirlinesPriceFrom C$ 286Free CancellationRating
8.0
9,554 reviews
Search Alaska Airlines flights
  • Alaska Airlines Flights From Seattle to Houston George Bush Intcntl Airport

    Alaska Airlines operates around 2 flights from Seattle to Houston George Bush Intcntl Airport every week. The average price of these flights found in the last 72 hours has been C$ 296, but momondo users have found Alaska Airlines deals from Seattle to Houston George Bush Intcntl Airport from as low as C$ 200 round-trip. Alaska Airlines has been scored 8.0/10 in 9,552 reviews.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Houston. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Houston from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Seattle and Houston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Houston from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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