€179 Cheap Flights Houston to Seattle (HOU-SEA)

View €179 flight on Wed, 13 May 2026Opens in a new window

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

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Cheap flights from Houston to Seattle (HOU-SEA)

Prices were available within the past 7 days and start at €179 for one-way flights and €331 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 9 May - Sat, 16 May
HOU
Houston
SEA
Seattle
€331 Return, found 6 hours ago
€331
Return
found 6 hours ago
Select American Airlines flight, departing Sat, 9 May from Houston to Seattle, returning Sat, 16 May, priced at €331 found 6 hours ago
American Airlines
Sat, 9 May - Sat, 16 May
HOU
Houston
SEA
Seattle
€356 Return, found 6 hours ago
€356
Return
found 6 hours ago
Select American Airlines flight, departing Sat, 9 May from Houston to Seattle, returning Sat, 16 May, priced at €356 found 6 hours ago

Frequently asked questions

How much is a flight from William P. Hobby Airport to Seattle - Tacoma Intl. Airport (SEA)?
If you're planning on travelling between William P. Hobby Airport and Sea-Tac Airport, round-trip flights start from €331. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from William P. Hobby Airport (HOU) to Seattle - Tacoma Intl. Airport (SEA)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from HOU to SEA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for William P. Hobby Airport (HOU) to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HOU to SEA?
It's around 3,000 kilometres between William P. Hobby Airport and Sea-Tac Airport, so you'll be strapped into your seat for a while. Keep yourself entertained by packing things like your e-reader or a thrilling novel.
Which airlines fly direct from HOU to SEA?
You won't find any airlines operating directly between HOU and Seattle - Tacoma Intl. Airport (SEA), so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are William P. Hobby Airport (HOU) to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes score a bargain, with some of the cheapest airfares from HOU to Seattle - Tacoma Intl. Airport (SEA) surfacing a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices that far in advance.

Travel information

Origin airport
William P. Hobby
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta
Return price
€330
Distance
3026 km
Average flight time
6 hours 50 mins

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