Houston to Seattle Flights (HOU-SEA) from $86

Choose two or more items and save on your trip:

Wander Wisely with exceptional service, 24/7 support

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from Houston to Seattle

The cheapest prices found with in the last 7 days for return flights were $140 and $86 for one-way flights to Seattle for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, May 16 - Sun, May 19
HOU
William P. Hobby
SEA
Seattle - Tacoma Intl.
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, May 16 from William P. Hobby to Seattle - Tacoma Intl., returning Sun, May 19, priced at $140 found 2 days ago
Frontier Airlines
Thu, May 9 - Fri, May 17
IAH
George Bush Intercontinental
SEA
Seattle - Tacoma Intl.
$145 Roundtrip, found 5 days ago
$145
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, May 9 from George Bush Intercontinental to Seattle - Tacoma Intl., returning Fri, May 17, priced at $145 found 5 days ago
Spirit Airlines
Tue, Jun 4 - Tue, Jun 11
IAH
George Bush Intercontinental
SEA
Seattle - Tacoma Intl.
$157 Roundtrip, found 4 hours ago
$157
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Tue, Jun 4 from George Bush Intercontinental to Seattle - Tacoma Intl., returning Tue, Jun 11, priced at $157 found 4 hours ago

Save more with Seattle Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Sleep Inn - SeaTac Airport

Sleep Inn - SeaTac Airport

2.5 out of 5
per person
Jun 20 - Jun 27
Roundtrip non-stop flight included
Houston (IAH) to Seattle (SEA)
Meleys Crimson Keep Driftmarks Suite

Meleys Crimson Keep Driftmarks Suite

3 out of 5
per person
Jun 20 - Jun 27
Roundtrip non-stop flight included
Houston (IAH) to Seattle (SEA)
Sunnyside Studio on Green Lake

Sunnyside Studio on Green Lake

3.5 out of 5
per person
Jun 20 - Jun 27
Roundtrip non-stop flight included
Houston (IAH) to Seattle (SEA)
Solo's Smuggler Suite

Solo's Smuggler Suite

3 out of 5
per person
Jun 20 - Jun 27
Roundtrip non-stop flight included
Houston (IAH) to Seattle (SEA)
Darth Vader's Death Star Suite

Darth Vader's Death Star Suite

3 out of 5
per person
Jun 20 - Jun 27
Roundtrip non-stop flight included
Houston (IAH) to Seattle (SEA)
Bobba Fett's Carbonite Suite

Bobba Fett's Carbonite Suite

3 out of 5
per person
Jun 20 - Jun 27
Roundtrip non-stop flight included
Houston (IAH) to Seattle (SEA)
Don't see what you're looking for?
See all available trips from Houston to Seattle
View all trips