￥20,640 Cheap Flights from Houston (HOU) to Seattle (SEA)

View ￥20,640 flight on Sat, Nov 15, 2025Opens 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 ￥20,640 for one-way flights and ￥41,390 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 15 - Sat, Nov 22
HOU
Houston
SEA
Seattle
￥41,390 Roundtrip, found 1 day ago
￥41,390
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 15 from Houston to Seattle, returning Sat, Nov 22, priced at ￥41,390 found 1 day ago

Find the cheapest month to fly from Houston (HOU) to Seattle (SEA)

January is typically the cheapest month to fly

From ￥17,971 - ￥56,962 per traveler.
Flights from Houston (HOU) to Seattle (SEA)
Origin airport
William P. Hobby
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
￥41,390
Distance
3026 km
Average flight time
4 hours 35 mins

Houston to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Houston to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with HOU to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Houston for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from William P. Hobby Airport to Sea-Tac Airport?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between William P. Hobby Airport and Sea-Tac Airport start from ￥41,390. Book today to get the best price for your 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 William P. Hobby Airport (HOU) to Sea-Tac Airport?
Every airline has a different set of terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from HOU to Sea-Tac Airport 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 to Sea-Tac Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from William P. Hobby Airport to Seattle - Tacoma Intl. Airport (SEA)?
The flight time from William P. Hobby Airport to Seattle - Tacoma Intl. Airport (SEA) is around 6 hours and 18 minutes. Put on your earphones, listen to your favorite playlist and the hours in the air will whiz by.
How far is the flight from William P. Hobby Airport to Sea-Tac Airport?
Around 3,000 kilometers separates Houston and SeaTac, so pack something to help you fill in a few hours. That novel you've yet to start will be just the ticket.
Which airlines fly direct from HOU to Sea-Tac Airport?
There are no direct flights, so you'll have to make at least one stop between William P. Hobby Airport and SEA. Take advantage of the layover time to stretch your legs and freshen up.
Are William P. Hobby Airport to SEA flight tickets cheaper when they're purchased at the last minute?
It is possible to find a fantastic last-minute deal from William P. Hobby Airport (HOU) to Sea-Tac Airport, but there's no guarantee. As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can rest assured you're always getting the latest offers.

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Houston nearby Airports

Houston

George Bush Intercontinental to Seattle
￥38,920
*Available to Expedia members.