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$69+ Cheap flights from Houston to Seattle (SEA)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SEA
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Houston to Seattle/Tacoma Intl are usually found in September or October, booked 75 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Houston to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Seattle (SEA). 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 July 25, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$93
(FareScan)

One-way from

$69
(Trip.com)
High demand for flights, 14% potential price rise
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Best time to find cheap flights, 17% potential price drop
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From Houston to Seattle/Tacoma Intl
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One-way flight from Houston to Seattle/Tacoma Intl
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What is the cheapest day to fly round-trip from Houston to Seattle?

Monday is generally a great day to depart. Flying on this day could help you save up to 14%.

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

Find a great deal and save up to 70% by booking at least 38 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Houston to Seattle within the next two weeks, with the cheapest ticket starting at $325.

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

The best pricing can be found in the month of September. Prices to Seattle from Houston average $358. You can even find prices in September for less than $358, as users have found deals to Seattle from as low as $142. The month of June appears to be one of the more expensive times to travel to Seattle from Houston. Flying in the targeted month can save you up to 16%.

What is the cheapest time of day to fly from IAH to SEA?

It’s typically best to fly out from Houston to Seattle at noon. Doing so could potentially save you 38% on the flight price compared to flying in the afternoon, which is usually more expensive.

Cheap Houston to Seattle flights in July & August 2024

Find cheap flight options from Houston to Seattle specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Scroll through some of the best deals on flights from Houston to Seattle in 2024. Check back in a little while for more flight options.
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/209:14 amIAH - SEA
1 stop11h 03mSpirit Airlines
Tue 8/275:45 amSEA - IAH
1 stop14h 34mSpirit Airlines
Deal found 7/25$98
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/219:14 amIAH - SEA
1 stop11h 03mSpirit Airlines
Tue 8/273:03 pmSEA - IAH
1 stop8h 25mSpirit Airlines
Deal found 7/25$104
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:00 pmIAH - SEA
2 stops23h 18mSpirit Airlines
Tue 8/275:45 amSEA - IAH
1 stop14h 34mSpirit Airlines
Deal found 7/25$107
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/219:14 amIAH - SEA
1 stop6h 49mSpirit Airlines
Tue 8/273:03 pmSEA - IAH
1 stop8h 25mSpirit Airlines
Deal found 7/25$110
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/216:00 pmIAH - SEA
2 stops23h 18mSpirit Airlines
Tue 8/273:03 pmSEA - IAH
1 stop27h 07mSpirit Airlines
Deal found 7/25$112
This Gotogate deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/279:14 amIAH - SEA
1 stop11h 03mSpirit Airlines
Wed 9/44:05 pmSEA - IAH
1 stop6h 37mSpirit Airlines
Deal found 7/25$113
This JustFly deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JustFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/149:14 amIAH - SEA
1 stop8h 04mSpirit Airlines
Tue 8/204:18 pmSEA - IAH
1 stop7h 10mSpirit Airlines
Deal found 7/25$114
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/199:00 pmIAH - SEA
1 stop19h 03mSpirit Airlines
Tue 8/275:45 amSEA - IAH
1 stop14h 34mSpirit Airlines
Deal found 7/25$116
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/159:00 pmIAH - SEA
1 stop15h 09mSpirit Airlines
Wed 8/214:18 pmSEA - IAH
1 stop7h 10mSpirit Airlines
Deal found 7/25$117

Houston to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Houston and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Scroll through some of the best deals on flights from Houston to Seattle in 2024. Check back in a little while for more flight options.
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/209:14 amIAH - SEA
1 stop11h 03mSpirit Airlines
Tue 8/275:45 amSEA - IAH
1 stop14h 34mSpirit Airlines
Deal found 7/25$98
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/219:14 amIAH - SEA
1 stop11h 03mSpirit Airlines
Tue 8/273:03 pmSEA - IAH
1 stop8h 25mSpirit Airlines
Deal found 7/25$104
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/206:00 pmIAH - SEA
2 stops23h 18mSpirit Airlines
Tue 8/275:45 amSEA - IAH
1 stop14h 34mSpirit Airlines
Deal found 7/25$107
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/219:14 amIAH - SEA
1 stop6h 49mSpirit Airlines
Tue 8/273:03 pmSEA - IAH
1 stop8h 25mSpirit Airlines
Deal found 7/25$110
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/109:16 amIAH - SEA
1 stop28h 28mSpirit Airlines
Sun 9/159:20 pmSEA - IAH
1 stop25h 22mSpirit Airlines
Deal found 7/25$111
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/216:00 pmIAH - SEA
2 stops23h 18mSpirit Airlines
Tue 8/273:03 pmSEA - IAH
1 stop27h 07mSpirit Airlines
Deal found 7/25$112
This Gotogate deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/279:14 amIAH - SEA
1 stop11h 03mSpirit Airlines
Wed 9/44:05 pmSEA - IAH
1 stop6h 37mSpirit Airlines
Deal found 7/25$113
This JustFly deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JustFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/149:14 amIAH - SEA
1 stop8h 04mSpirit Airlines
Tue 8/204:18 pmSEA - IAH
1 stop7h 10mSpirit Airlines
Deal found 7/25$114
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/199:00 pmIAH - SEA
1 stop19h 03mSpirit Airlines
Tue 8/275:45 amSEA - IAH
1 stop14h 34mSpirit Airlines
Deal found 7/25$116

Houston to Seattle flights leaving soon

Find last-minute flight options from Houston to Seattle 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 2,752,877 searches. Data last updated July 25, 2024.
Have a look at some of the flights available from Houston to Seattle departing last-minute. It's wise to confirm all flight details are correct before booking.
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/310:59 pmIAH - SEA
1 stop11h 38mFrontier
Sat 8/109:12 amSEA - IAH
1 stop9h 01mFrontier
Deal found 7/25$193
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/310:59 pmIAH - SEA
1 stop11h 38mFrontier
Sat 8/109:12 amSEA - IAH
1 stop9h 01mFrontier
Deal found 7/25$194
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/19:56 amHOU - SEA
1 stop23h 09mFrontier
Wed 8/78:00 amSEA - HOU
1 stop22h 51mFrontier
Deal found 7/24$228
This Frontier deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/411:09 pmIAH - SEA
1 stop10h 01mFrontier
Sat 8/109:12 amSEA - IAH
1 stop9h 01mFrontier
Deal found 7/25$234
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/410:00 amHOU - SEA
1 stop23h 10mFrontier
Wed 8/78:00 amSEA - HOU
1 stop22h 51mFrontier
Deal found 7/24$236
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/19:56 amHOU - SEA
1 stop23h 09mFrontier
Wed 8/78:00 amSEA - HOU
1 stop22h 51mFrontier
Deal found 7/25$238
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/112:37 pmIAH - SEA
1 stop20h 28mFrontier
Wed 8/78:00 amSEA - IAH
1 stop25h 49mFrontier
Deal found 7/25$238
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/25:48 amIAH - SEA
1 stop20h 47mSpirit Airlines
Mon 8/129:21 pmSEA - IAH
1 stop14h 17mSpirit Airlines
Deal found 7/25$247
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/110:43 pmIAH - SEA
1 stop10h 22mFrontier
Thu 8/83:39 pmSEA - IAH
1 stop27h 44mFrontier
Deal found 7/25$258

One-way flights to Seattle from Houston

Search for one-way flight options from Houston to Seattle. 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 2,752,877 searches. Data last updated July 25, 2024.
If you're seeking multiple options on one-way flights from Houston to Seattle, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Houston to Seattle instead should update the search form at the top of page.
This Trip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/137:52 pmHOU - SEA
1 stop14h 09mFrontier
Deal found 7/24$69
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2710:14 amHOU - SEA
1 stop9h 01mFrontier
Deal found 7/24$83
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2112:57 pmHOU - SEA
1 stop9h 00mFrontier
Deal found 7/24$84
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/238:10 pmHOU - SEA
1 stop25h 09mFrontier
Deal found 7/24$86
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1212:32 pmHOU - SEA
1 stop22h 06mFrontier
Deal found 7/24$87
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1612:41 pmHOU - SEA
1 stop20h 23mFrontier
Deal found 7/23$92
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2312:41 pmHOU - SEA
1 stop20h 23mFrontier
Deal found 7/24$93
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2510:15 amHOU - SEA
1 stop22h 49mFrontier
Deal found 7/25$94
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1212:32 pmHOU - SEA
1 stop22h 06mFrontier
Deal found 7/25$95

Find flights from Houston to Seattle within your budget

Customize your flight search to find flights from Houston to Seattle 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$93 - $236

Route

Depart

Return

Price

Houston George Bush IntcntlSeattle/Tacoma Intl

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Wed 8/21

1 stop8h 04m

Seattle/Tacoma Intl

Tue 8/27

1 stop7h 15m

$93

Houston George Bush IntcntlSeattle/Tacoma Intl

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Tue 8/20

1 stop26h 34m

Seattle/Tacoma Intl

Tue 8/27

1 stop14h 34m

$98

Houston George Bush IntcntlSeattle/Tacoma Intl

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Tue 8/13

1 stop13h 57m

Seattle/Tacoma Intl

Tue 8/27

1 stop7h 15m

$102

Houston George Bush IntcntlSeattle/Tacoma Intl

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Wed 8/14

1 stop18h 34m

Seattle/Tacoma Intl

Tue 8/20

1 stop28h 05m

$104

Houston George Bush IntcntlSeattle/Tacoma Intl

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sat 8/17

1 stop9h 03m

Seattle/Tacoma Intl

Wed 8/21

1 stop7h 10m

$136

Houston HobbySeattle/Tacoma Intl

HOU - SEA

HOUSEA

Houston Hobby

Sat 8/10

1 stop24h 19m

Seattle/Tacoma Intl

Thu 8/15

1 stop14h 25m

$165

Houston George Bush IntcntlSeattle/Tacoma Intl

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sat 9/7

Nonstop4h 41m

Seattle/Tacoma Intl

Sat 9/14

Nonstop4h 12m

$217

Houston HobbySeattle/Tacoma Intl

HOU - SEA

HOUSEA

Houston Hobby

Sat 9/28

1 stop6h 38m

Seattle/Tacoma Intl

Sat 10/12

1 stop8h 30m

$236

Houston George Bush IntcntlSeattle/Tacoma Intl

IAH - SEA

IAHSEA

Houston George Bush Intcntl

Sat 9/21

1 stop6h 30m

Seattle/Tacoma Intl

Tue 9/24

1 stop7h 26m

$236

Flights are sorted by cheapest first

Deals found on 7/23

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

Use this chart to determine the optimal time to book a round-trip flight from Houston to Seattle. Price data was last updated on July 23, 2024.
The price you pay for your flight from Houston to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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What is the cheapest day to fly from Houston to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Houston to Seattle. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston to Seattle flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Houston to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Seattle by month

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

SEA

Temperature

41 - 66.2 °F

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated July 25, 2024.
Read through reviews of airlines operating flights from Houston to Seattle, such as Spirit Airlines, Frontier and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Sun Country Air
7.1
Good
515 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Crew

8.6

Food

7.2

Comfort

7.9

Boarding

8.2

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Related info for your journey

Find useful and relevant information for your journey from Houston to Seattle. 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 into for flights to Seattle from Houston?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Houston. On average, Seattle/Tacoma Intl has 0 inbound flights from Houston per day from 7 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • Can I find flights from Houston to Seattle for under $100 on Cheapflights?

    Yes, there are multiple flights from Houston to Seattle for under $100. The cheapest flight booked recently is on Spirit Airlines for just $93, but on average you can expect to pay $111.

  • Are there nonstop flights from Houston to Seattle for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Houston to Seattle under $300. A good price for a nonstop flight from Houston to Seattle is less than $282.

  • Are there last-minute flights available from Houston to Seattle for under $200?

    There are currently 20+ open flights from Houston to Seattle within the next 7 days for less than $200.

  • What days are nonstop flights available from Houston to Seattle?

    Nonstop flights can be found on the following days: Sunday, Thursday, Friday, Saturday.

  • How many flights depart from Houston to Seattle on average per day?

    On average 11 flights depart from Houston to Seattle per day.
    Early Morning (Midnight to 6am) - 36% of flight departures
    Morning (6am - Noon) - 36% of flight departures
    Afternoon (Noon - 6pm) - 27% of flight departures

  • How long is the flight from Houston to Seattle?

    Departing from Houston to Seattle will take you 8h 04m. The distance from Houston to Seattle is about 1883 mi.

  • What is the cheapest airline to fly from Houston to Seattle round-trip?

    Currently priced at $93, Spirit Airlines will fly you from Houston to Seattle and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. Users have found that Spirit Airlines is 74% cheaper than the other options available to this destination.

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

    $69 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and Spirit Airlines, with prices starting from $109 and $112, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Houston to Seattle on time: Finnair (100%), Japan Airlines (77%), Air Tahiti Nui (72%).

  • What are the cheapest flights from Houston to Seattle?

    While on average a flight from Houston to Seattle is generally $944, our data shows the cheapest flight currently is $138. When looking at the most popular route, (Houston Hobby - Seattle/Tacoma Intl), you can expect to pay $98 for that flight.

  • What does IAH to SEA mean?

    IAH stands for Houston George Bush Intcntl Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are other airports near this flight route and their unique identifiers/IATA codes.

  • Where are the most common layover locations when flying from Houston to Seattle?

    Houston to Seattle flights have a layover in Denver most of the time.

  • What are some popular things to do or see while on a layover in Denver?

    If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, 16th Street Mall, or Paramount Theatre. Coors Field, 16th Street Mall, and Paramount Theatre can be accessed by traveling approximately 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl. Travelers can rent a car at Denver Intl for an average daily rate of $83 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Houston to Seattle flights?

    Houston to Seattle flights that have layovers will least frequently stop in Las Vegas.

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

    The amount of baggage you can bring on your Houston to Seattle 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 Houston to Seattle with specific airlines?

    Yes, Cheapflights allows you to browse and filter Houston to Seattle 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 Houston to Seattle that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Houston to Seattle 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 Houston to Seattle that allow pets onboard?

    Many airlines flying from Houston to Seattle 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 Houston to Seattle?

    Yes, you can often find last-minute deals on Houston to Seattle 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 Houston to Seattle flight deals updated?

    The Houston to Seattle flight deals you see on this page were last updated on 7/25.

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

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

  • What is the cheapest month to book a flight from Houston to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Houston to Seattle (average of $246). Flying from Houston to Seattle in July is currently the most expensive (average of $412). 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.

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Alternative routes for Houston to Seattle
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Top 6 airlines flying from Houston to Seattle

Discover the top 6 airlines that operate flights from Houston to Seattle. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$105Average$231FlexibilityNo cancel feeOn-time65%
FrontierCheapest$116Average$249FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$149Average$387FlexibilityNo cancel feeOn-time75%
DeltaCheapest$158Average$383FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$214Average$444FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$294Average$423FlexibilityNo cancel feeOn-time71%
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Search flights from Houston to Seattle by cabin class

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

Find hourly flight availability from Houston to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2024.
1%of flight departuresEarly morningMidnight to 6 am
54%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
20%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Houston to Seattle

Explore weekly flight availability from Houston to Seattle. 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 July 25, 2024.
Sunday1daily flight
Monday0daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday0daily flights
Friday0daily flights
Saturday0daily flights

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