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Cheap flights from Seattle to Houston from C$ 105

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — HOU
25 Apr — 2 May1
1 adult
Thu 25/4
Thu 2/5

The best prices from Seattle/Tacoma Intl to Houston are usually found in October or January, booked 66 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Seattle to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 April 2024.

Popular in

June

Cheapest in

October

Round-trip from

C$ 487

One-way from

C$ 169
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 19% potential price drop
Search Deals
From Seattle/Tacoma Intl to Houston
Search Deals
One-way flight from Seattle/Tacoma Intl to Houston
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What is the cheapest day to fly round-trip from Seattle to Houston?

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 128% on the overall cost on flights from Seattle to Houston.

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

Users have found that booking a flight from Seattle to Houston at least 11 days early can save you up to 64% on average compared to booking a flight this week. If booking 11 days before your flight isn’t an option for you, users have found flights from Seattle to Houston for as little as C$ 344 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 899 for flights departing within the next 3 days.

What is the cheapest month to fly from Seattle to Houston?

Flights from Seattle to Houston lean towards being more expensive in June. Prices are generally better when you fly from Seattle to Houston in October, with the cheapest ticket starting at C$ 178.

When is the cheapest time to fly from Seattle to Houston (SEA - IAH)?

When flying from Seattle to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 21% versus a flight in the morning.

Cheap Frontier flights from Seattle to Houston

Explore cheap flight options specifically provided by Frontier for the route between Seattle and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Consider these cheap Frontier flights we've found departing from Seattle to Houston. Be sure to come back soon if the deals available don't appeal to you at this time.
Sat 4/59:32 p.m.SEA - IAH
1 stop8h 57mFrontier
Fri 10/59:33 a.m.IAH - SEA
1 stop14h 01mFrontier
Deal found 20/4C$ 223
Fri 17/510:24 p.m.SEA - IAH
1 stop13h 31mFrontier
Fri 24/58:53 p.m.IAH - SEA
1 stop18h 04mFrontier
Deal found 18/4C$ 228
Sat 4/510:20 a.m.SEA - IAH
2 stops9h 39mFrontier
Fri 10/59:33 a.m.IAH - SEA
1 stop14h 01mFrontier
Deal found 20/4C$ 231
Sat 4/52:55 p.m.SEA - HOU
1 stop22h 35mFrontier
Fri 10/53:52 p.m.HOU - SEA
1 stop24h 03mFrontier
Deal found 20/4C$ 337
Thu 9/510:04 p.m.SEA - IAH
1 stop8h 39mFrontier
Wed 15/59:33 a.m.IAH - SEA
1 stop13h 27mFrontier
Deal found 18/4C$ 341

Cheap Delta flights from Seattle to Houston

Explore cheap flight options specifically provided by Delta for the route between Seattle and Houston. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Take a gander at the lowest prices we've found on Delta flights from Seattle to Houston. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Mon 10/612:40 a.m.SEA - IAH
1 stop7h 19mDelta
Tue 25/66:59 p.m.IAH - SEA
1 stop7h 00mDelta
Deal found 19/4C$ 409
Tue 6/81:30 p.m.SEA - IAH
1 stop7h 46mDelta
Tue 20/810:46 a.m.IAH - SEA
1 stop8h 14mDelta
Deal found 19/4C$ 410
Sat 11/512:40 a.m.SEA - IAH
1 stop7h 07mDelta
Thu 16/53:00 p.m.IAH - SEA
1 stop10h 16mDelta
Deal found 20/4C$ 435
Wed 21/812:30 a.m.SEA - IAH
1 stop7h 42mDelta
Tue 27/812:30 p.m.IAH - SEA
1 stop8h 10mDelta
Deal found 19/4C$ 438
Wed 21/812:30 a.m.SEA - IAH
1 stop7h 42mDelta
Mon 26/86:15 a.m.IAH - SEA
1 stop8h 05mDelta
Deal found 19/4C$ 465
Mon 13/512:40 a.m.SEA - IAH
1 stop7h 07mDelta
Sat 18/56:00 a.m.IAH - SEA
1 stop8h 54mDelta
Deal found 19/4C$ 476
Wed 10/75:30 a.m.SEA - IAH
1 stop8h 08mDelta
Thu 18/76:59 p.m.IAH - SEA
1 stop7h 00mDelta
Deal found 19/4C$ 477
Thu 30/512:40 a.m.SEA - IAH
1 stop7h 07mDelta
Fri 31/53:00 p.m.IAH - SEA
1 stop10h 16mDelta
Deal found 19/4C$ 490
Tue 14/512:40 a.m.SEA - IAH
1 stop7h 07mDelta
Tue 21/56:00 a.m.IAH - SEA
1 stop8h 54mDelta
Deal found 18/4C$ 519

Cheap Seattle to Houston flights in April & May 2024

Find cheap flight options from Seattle to Houston specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Prices were last updated on 20 April 2024.
These are some of the best deals we've found on flights to Houston in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 4/59:32 p.m.SEA - IAH
1 stop8h 57mFrontier
Fri 10/59:33 a.m.IAH - SEA
1 stop14h 01mFrontier
Deal found 20/4C$ 223
Fri 17/510:24 p.m.SEA - IAH
1 stop13h 31mFrontier
Fri 24/58:53 p.m.IAH - SEA
1 stop18h 04mFrontier
Deal found 18/4C$ 228
Sat 4/510:20 a.m.SEA - IAH
2 stops9h 39mFrontier
Fri 10/59:33 a.m.IAH - SEA
1 stop14h 01mFrontier
Deal found 20/4C$ 231
Thu 9/55:35 p.m.SEA - HOU
1 stop15h 49mMultiple Airlines
Wed 15/54:44 p.m.HOU - SEA
1 stop17h 46mMultiple Airlines
Deal found 18/4C$ 294
Thu 9/510:04 p.m.SEA - IAH
1 stop8h 39mMultiple Airlines
Tue 14/510:11 p.m.IAH - SEA
1 stop12h 34mMultiple Airlines
Deal found 19/4C$ 326
Sat 4/52:55 p.m.SEA - HOU
1 stop22h 35mFrontier
Fri 10/53:52 p.m.HOU - SEA
1 stop24h 03mFrontier
Deal found 20/4C$ 337
Thu 9/510:04 p.m.SEA - IAH
1 stop8h 39mFrontier
Wed 15/59:33 a.m.IAH - SEA
1 stop13h 27mFrontier
Deal found 18/4C$ 341
Sat 4/53:07 p.m.SEA - IAH
1 stop6h 22mMultiple Airlines
Fri 10/56:00 a.m.IAH - SEA
Nonstop4h 40mMultiple Airlines
Deal found 20/4C$ 405
Wed 29/55:45 p.m.SEA - HOU
1 stop23h 14mSun Country Air
Sun 2/67:30 a.m.HOU - SEA
1 stop26h 15mSun Country Air
Deal found 20/4C$ 433

Seattle to Houston 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
These are some of the best deals we've found on flights to Houston in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 4/59:32 p.m.SEA - IAH
1 stop8h 57mFrontier
Fri 10/59:33 a.m.IAH - SEA
1 stop14h 01mFrontier
Deal found 20/4C$ 223
Fri 17/510:24 p.m.SEA - IAH
1 stop13h 31mFrontier
Fri 24/58:53 p.m.IAH - SEA
1 stop18h 04mFrontier
Deal found 18/4C$ 228
Sat 4/510:20 a.m.SEA - IAH
2 stops9h 39mFrontier
Fri 10/59:33 a.m.IAH - SEA
1 stop14h 01mFrontier
Deal found 20/4C$ 231
Thu 9/55:35 p.m.SEA - HOU
1 stop15h 49mMultiple Airlines
Wed 15/54:44 p.m.HOU - SEA
1 stop17h 46mMultiple Airlines
Deal found 18/4C$ 294
Thu 9/510:04 p.m.SEA - IAH
1 stop8h 39mMultiple Airlines
Tue 14/510:11 p.m.IAH - SEA
1 stop12h 34mMultiple Airlines
Deal found 19/4C$ 326
Sat 4/52:55 p.m.SEA - HOU
1 stop22h 35mFrontier
Fri 10/53:52 p.m.HOU - SEA
1 stop24h 03mFrontier
Deal found 20/4C$ 337
Thu 9/510:04 p.m.SEA - IAH
1 stop8h 39mFrontier
Wed 15/59:33 a.m.IAH - SEA
1 stop13h 27mFrontier
Deal found 18/4C$ 341
Sat 4/53:07 p.m.SEA - IAH
1 stop6h 22mMultiple Airlines
Fri 10/56:00 a.m.IAH - SEA
Nonstop4h 40mMultiple Airlines
Deal found 20/4C$ 405
Mon 10/612:40 a.m.SEA - IAH
1 stop7h 19mDelta
Tue 25/66:59 p.m.IAH - SEA
1 stop7h 00mDelta
Deal found 19/4C$ 409

Direct flights to Houston from Seattle

Discover non-stop flight options from Seattle to Houston. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
To help reduce your travel time, choose from one of these non-stop flights from Seattle to Houston. If you're looking for other options for flights from Seattle to Houston, make sure to update the search form at the top of page.
Sat 11/511:28 p.m.SEA - IAH
Nonstop4h 17mAlaska Airlines
Tue 14/511:29 a.m.IAH - SEA
Nonstop4h 40mAlaska Airlines
Deal found 20/4C$ 436
Tue 14/55:40 p.m.SEA - IAH
Nonstop4h 19mAlaska Airlines
Sat 18/56:00 a.m.IAH - SEA
Nonstop4h 37mAlaska Airlines
Deal found 19/4C$ 457
Sun 12/511:59 p.m.SEA - IAH
Nonstop4h 17mAlaska Airlines
Thu 16/56:00 a.m.IAH - SEA
Nonstop4h 40mAlaska Airlines
Deal found 20/4C$ 471
Tue 11/65:40 p.m.SEA - IAH
Nonstop4h 26mAlaska Airlines
Mon 24/66:00 a.m.IAH - SEA
Nonstop4h 36mAlaska Airlines
Deal found 19/4C$ 498
Sun 26/55:40 p.m.SEA - IAH
Nonstop4h 26mAlaska Airlines
Tue 4/66:00 a.m.IAH - SEA
Nonstop4h 40mAlaska Airlines
Deal found 19/4C$ 512
Sun 11/811:59 p.m.SEA - IAH
Nonstop4h 16mAlaska Airlines
Mon 12/89:00 a.m.IAH - SEA
Nonstop4h 39mAlaska Airlines
Deal found 20/4C$ 524
Thu 22/810:30 a.m.SEA - IAH
Nonstop4h 28mAlaska Airlines
Tue 27/86:30 p.m.IAH - SEA
Nonstop4h 42mAlaska Airlines
Deal found 19/4C$ 533
Mon 27/511:59 p.m.SEA - IAH
Nonstop4h 16mAlaska Airlines
Mon 3/66:00 a.m.IAH - SEA
Nonstop4h 37mAlaska Airlines
Deal found 19/4C$ 539
Wed 12/611:59 p.m.SEA - IAH
Nonstop4h 16mAlaska Airlines
Fri 21/69:00 a.m.IAH - SEA
Nonstop4h 39mAlaska Airlines
Deal found 19/4C$ 546

Seattle to Houston flights leaving soon

Find last-minute flight options from Seattle to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Check out these flights departing soon from Seattle to Houston. It's wise to confirm all flight details are correct before booking.
Sat 27/49:38 a.m.SEA - IAH
2 stops10h 04mSpirit Airlines
Wed 1/59:10 p.m.IAH - SEA
1 stop13h 35mSpirit Airlines
Deal found 19/4C$ 588
Sat 27/43:07 p.m.SEA - IAH
1 stop6h 22mSpirit Airlines
Wed 1/59:10 p.m.IAH - SEA
1 stop13h 35mSpirit Airlines
Deal found 19/4C$ 600
Sat 27/49:38 a.m.SEA - IAH
2 stops10h 04mSpirit Airlines
Wed 1/511:55 a.m.IAH - SEA
2 stops10h 34mSpirit Airlines
Deal found 19/4C$ 655
Tue 30/412:35 a.m.SEA - IAH
1 stop7h 35mDelta
Tue 7/56:00 a.m.IAH - SEA
1 stop8h 54mDelta
Deal found 18/4C$ 885
Sat 27/49:38 a.m.SEA - IAH
2 stops10h 04mSpirit Airlines
Wed 1/511:55 a.m.IAH - SEA
2 stops10h 34mSpirit Airlines
Deal found 18/4C$ 892
Sat 27/411:28 p.m.SEA - IAH
Nonstop4h 17mAlaska Airlines
Sun 12/57:00 a.m.IAH - SEA
Nonstop4h 40mAlaska Airlines
Deal found 19/4C$ 918
Fri 26/412:35 a.m.SEA - IAH
1 stop9h 39mDelta
Wed 1/56:20 p.m.IAH - SEA
1 stop6h 18mDelta
Deal found 18/4C$ 1,004
Sat 27/412:05 p.m.SEA - HOU
1 stop8h 19mDelta
Wed 1/51:00 p.m.HOU - SEA
1 stop8h 50mDelta
Deal found 19/4C$ 1,004
Thu 25/47:25 a.m.SEA - IAH
2 stops13h 20mUnited Airlines
Mon 29/410:05 p.m.IAH - SEA
1 stop13h 42mUnited Airlines
Deal found 20/4C$ 1,057

One-way flights to Houston from Seattle

Search for one-way flight options from Seattle to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Users travelling one-way from Seattle to Houston can select one of these great deals. Users can also find round-trip Seattle to Houston flights by using the search form above.
Thu 16/59:30 a.m.SEA - HOU
1 stop9h 15mFrontier
Deal found 20/4C$ 105
Thu 16/52:32 p.m.SEA - IAH
1 stop29h 05mFrontier
Deal found 20/4C$ 118
Mon 13/59:40 p.m.SEA - IAH
1 stop14h 25mSpirit Airlines
Deal found 20/4C$ 143
Fri 28/69:30 a.m.SEA - IAH
1 stop9h 46mFrontier
Deal found 19/4C$ 146
Sun 19/58:04 a.m.SEA - IAH
1 stop9h 00mFrontier
Deal found 20/4C$ 162
Sun 19/58:04 a.m.SEA - HOU
1 stop11h 30mFrontier
Deal found 20/4C$ 169
Tue 14/511:59 p.m.SEA - IAH
Nonstop4h 17mAlaska Airlines
Deal found 20/4C$ 190
Tue 14/511:59 p.m.SEA - IAH
Nonstop4h 17mAlaska Airlines
Deal found 19/4C$ 191
Mon 8/78:37 p.m.SEA - IAH
1 stop15h 19mSpirit Airlines
Deal found 19/4C$ 193

Find flights from Seattle to Houston within your budget

Customize your flight search to find flights from Seattle to Houston 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, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 223 - C$ 531

Route

Depart

Return

Price

Seattle/Tacoma IntlHouston George Bush Intcntl

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Sat 4/5

1 stop8h 57m

Houston George Bush Intcntl

Fri 10/5

1 stop14h 01m

C$ 223

Seattle/Tacoma IntlHouston George Bush Intcntl

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Fri 17/5

1 stop13h 31m

Houston George Bush Intcntl

Fri 24/5

1 stop18h 04m

C$ 228

Seattle/Tacoma IntlHouston George Bush Intcntl

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Sat 4/5

2 stops9h 39m

Houston George Bush Intcntl

Fri 10/5

1 stop14h 01m

C$ 231

Seattle/Tacoma IntlHouston Hobby

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Thu 9/5

1 stop15h 49m

Houston Hobby

Wed 15/5

1 stop17h 46m

C$ 294

Seattle/Tacoma IntlHouston George Bush Intcntl

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Thu 9/5

1 stop8h 39m

Houston George Bush Intcntl

Tue 14/5

1 stop12h 34m

C$ 326

Seattle/Tacoma IntlHouston George Bush Intcntl

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Mon 10/6

1 stop7h 19m

Houston George Bush Intcntl

Tue 25/6

1 stop7h 00m

C$ 409

Seattle/Tacoma IntlHouston Hobby

SEA - HOU

SEAHOU

Seattle/Tacoma Intl

Wed 29/5

1 stop23h 14m

Houston Hobby

Sun 2/6

1 stop26h 15m

C$ 433

Seattle/Tacoma IntlHouston George Bush Intcntl

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Sat 11/5

Nonstop4h 17m

Houston George Bush Intcntl

Tue 14/5

Nonstop4h 40m

C$ 436

Seattle/Tacoma IntlHouston George Bush Intcntl

SEA - IAH

SEAIAH

Seattle/Tacoma Intl

Tue 14/5

Nonstop4h 23m

Houston George Bush Intcntl

Sat 18/5

1 stop8h 33m

C$ 531

Flights are sorted by cheapest first

Deals found on 20/4

When is the best time to book a flight from Seattle to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Houston. Price data was last updated on 28 January 2024.
Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Seattle to Houston?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Houston. Price data was last updated on 14 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Houston flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Houston by month

Plan your trip from Seattle to Houston by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Houston is currently C$ 157 while a round-trip flight costs C$ 346. Price data was last updated on 14 April 2024.

Currently, December is the cheapest month in which you can book a flight from Seattle to Houston (average of C$ 412). Flying from Seattle to Houston in June is currently the most expensive (average of C$ 512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

C$ 568

February

C$ 578

March

C$ 692

April

C$ 692

May

C$ 608

June

C$ 705

July

C$ 694

August

C$ 589

September

C$ 603

October

C$ 592

November

C$ 585

December

C$ 567

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

12 - 29 °C

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated 20 April 2024.
See what other customers who have flown with Frontier, Delta and Alaska Airlines from Seattle to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
6,204 reviews
Check prices

Food

7.4

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Entertainment

7.9

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Southwest
8.2
Very good
6,204 reviews
Southwest
8.2
Very good
6,204 reviews
Check prices

Food

7.4

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Entertainment

7.9

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Alaska Airlines
8.1
Very good
9,109 reviews
Southwest
8.2
Very good
6,204 reviews
Check prices

Food

7.4

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Entertainment

7.9

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Delta
8.1
Very good
11,069 reviews
Southwest
8.2
Very good
6,204 reviews
Check prices

Food

7.4

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Entertainment

7.9

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

United Airlines
7.4
Good
11,325 reviews
Southwest
8.2
Very good
6,204 reviews
Check prices

Food

7.4

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Entertainment

7.9

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

American Airlines
7.3
Good
14,951 reviews
Southwest
8.2
Very good
6,204 reviews
Check prices

Food

7.4

Overall

8.2

Crew

8.7

Boarding

8.3

Comfort

8.1

Entertainment

7.9

Reviews

1 / 10

No tray tables for food or drink not convenient nor comfortable

Related info for your journey

Find useful and relevant information for your journey from Seattle to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Houston?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Houston. On average, Seattle/Tacoma Intl has 0 outbound flights to Houston per day from 4 airlines. Seattle/Tacoma Intl is conveniently located just 18.4 km from Seattle’s city centre.

  • Can I find flights from Seattle to Houston for under C$ 300 on Cheapflights?

    Yes, there are multiple flights from Seattle to Houston for under C$ 300. The cheapest flight booked recently is on Frontier for just C$ 223, but on average you can expect to pay C$ 387.

  • Are there direct flights from Seattle to Houston for under C$ 500 on Cheapflights?

    Cheapflights has 20 direct flights from Seattle to Houston under C$ 500. A good price for a direct flight from Seattle to Houston is less than C$ 570.

  • Are there last-minute flights available from Seattle to Houston for under C$ 600?

    There are currently 20+ open flights from Seattle to Houston within the next 7 days for less than C$ 600.

  • What are the cheapest airlines flying from Seattle to Houston round-trip?

    Cheapflights users have booked flights from Seattle to Houston round-trip from C$ 223. Other airlines that can offer you cheap pricing are Delta, from C$ 409, and Sun Country Air, from C$ 433. Users have found that Frontier is 58% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Seattle to Houston one-way?

    The cheapest airlines for a one-way flight from Seattle to Houston are Frontier (C$ 105), Spirit Airlines (C$ 143), and Alaska Airlines (C$ 190).

  • What are the most popular airlines that fly from Seattle to Houston?

    Consider Alaska Airlines, Frontier or Spirit Airlines when booking your flight. These represent the most popular airlines when flying from Seattle to Houston.

  • What are the most reliable airlines from Seattle to Houston?

    Consider Asiana Airlines (88%), Japan Airlines (88%) or EVA Air (85%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Houston.

  • What are the cheapest flights from Seattle to Houston?

    Looking at all options, your cheapest flight can be booked for C$ 228. While the most popular route (Seattle/Tacoma Intl - Houston George Bush Intcntl) can be booked for C$ 299 on average our data indicates C$ 526 when flying from Seattle to Houston.

  • What does SEA to IAH mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and Houston George Bush Intcntl Airport (IAH). Codes like Houston George Bush Intcntl Airport are often used to just call airports uniquely. Ready for more IATA code knowledge? These are related airports for your current travel destination: Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Seattle to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Houston that include hotel bookings?

    Yes. In addition to deals on Seattle to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Houston.

  • Can I find deals for business class flights from Seattle to Houston?

    Yes. Cheapflights offers flight deals from Seattle to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Houston that allow pets onboard?

    Many airlines flying from Seattle to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Houston?

    Yes, you can often find last-minute deals on Seattle to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Houston flight deals updated?

    The Seattle to Houston flight deals you see on this page were last updated on 20/4.

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Alternative routes for Seattle to Houston
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Seattle to Houston

Discover the top 4 airlines that operate flights from Seattle to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 165AverageC$ 300FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapestC$ 197AverageC$ 301FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapestC$ 253AverageC$ 685FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapestC$ 275AverageC$ 466FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from Seattle to Houston by cabin class

Find flights from Seattle to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Seattle to Houston

Find hourly flight availability from Seattle to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 April 2024.
3%of flight departuresEarly morningMidnight to 6 am
16%of flight departuresMorning6 am to noon
38%of flight departuresAfternoonNoon to 6 pm
43%of flight departuresEvening6 pm to midnight
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6 AM
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Weekly flight availability from Seattle to Houston

Explore weekly flight availability from Seattle to Houston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 April 2024.
Sunday1daily flight
Monday0daily flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from Seattle to Houston?

Deals for Seattle to Houston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Houston?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Seattle to Houston for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Seattle to Houston with no change fees?

Certainly. Search results for flights to Houston from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Seattle to Houston become cheaper?

Of course! You can now track prices for flights from Seattle to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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