CA $128 Cheap Flights from Houston (HOU) to Seattle (SEA)

Popular airlines from Houston William Hobby Airport (HOU) to Seattle-Tacoma International Airport (SEA)

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Cheap flights from Houston (HOU) to Seattle (SEA)

Prices were available within the past 7 days and start at CA $128 for one-way flights and CA $834 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Flight from Houston to Seattle (HOU - SEA) route information
Origin airport
William P. Hobby
Destination airport
Seattle - Tacoma Intl.
Roundtrip price
CA $834
Distance
3026 km
Average flight time
3 hours 36 mins

Houston to Seattle Flights

The easy way to book your flights from Houston to Seattle 

With Expedia, it’s simple to find and book flights to Seattle from Houston whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 4 airlines that cover this route. There are Southwest Airlines nonstop flights to Seattle - Tacoma Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Houston to Seattle today, tomorrow, or this week.  

 

Save dollars with cheap flights from William P. Hobby, HOU to Seattle - Tacoma Intl., SEA 

Sort your search results by price to find great deals on your flight from Houston to Seattle—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Seattle from Houston currently is just CA $834 rising to CA $834.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Seattle  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Seattle from Houston 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Seattle with Expedia today.

Frequently asked questions

How much is a flight from William P. Hobby Airport (HOU) to Sea-Tac Airport?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from William P. Hobby Airport to Seattle - Tacoma Intl. Airport (SEA) start from CA $834. Book today to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HOU to Sea-Tac Airport?
We get that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from William P. Hobby Airport (HOU) to Sea-Tac Airport that have flexible change policies?
Flights from William P. Hobby Airport to SEA offering flexible change policies are available from several airlines. Simply use our "No change fees" filter while searching. You'll only need to pay the cost difference between flights, with no extra fees to worry about.
How many hours is the flight from HOU to SEA?
It takes approximately 6 hours and 23 minutes to fly from William P. Hobby Airport to Seattle - Tacoma Intl. Airport (SEA). But with some movies and a magazine or two, the hours will pass by quicker.
How far is the flight from HOU to SEA?
The flight distance between William P. Hobby Airport (HOU) and Seattle - Tacoma Intl. Airport (SEA) is 3,000 kilometres. Bring along a snack, a drink and an interesting novel to read. Keep yourself busy in the air and time will zip by.
Which airlines fly direct from William P. Hobby Airport (HOU) to SEA?
Flying nonstop from William P. Hobby Airport (HOU) to SEA is a cinch with Sun Country Airlines (SY). This popular carrier operates 0 flights each month.
Are William P. Hobby Airport (HOU) to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from HOU to Seattle - Tacoma Intl. Airport (SEA) at the last minute could save you some cash. However, it could end up costing a good deal more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

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