IAH - SEA Price
|
$184 - $325
|
SEA Temperature
|
41 - 66.2 °F
|
SEA Rainfall
|
0.7 - 6.6 inches
|
Popular in December High demand for flights, 19% potential price rise |
Cheapest in August Best time to find cheap flights, 30% potential price drop |
Round-trip from $184 From Houston to Seattle/Tacoma Intl |
One-way from $169 One-way flight from Houston to Seattle/Tacoma Intl |
It’s typically best to fly out from Houston to Seattle in the evening. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.
Monday is generally a great day to depart. Flying on this day could help you save up to 37%.
Find a great deal and save up to 62% by booking at least 28 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 $291.
The best pricing can be found in the month of August. Prices to Seattle from Houston average $263. You can even find prices in August for less than $263, as users have found deals to Seattle from as low as $118. The month of December 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 23%.
Airline | Cheapest | Average | Flexibility | On-time | COVID-19 safety | |
---|---|---|---|---|---|---|
![]() |
$15 | $22 | No cancel fee | 66% |
We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information. |
|
![]() |
$68 | $263 | No cancel fee | 65% | ||
![]() |
$91 | $212 | No cancel fee | 62% | ||
![]() |
$145 | $317 | No cancel fee | 75% | ||
![]() |
$158 | $349 | No cancel fee | 69% | ||
![]() |
$161 | $487 | No cancel fee | 71% | ||
![]() |
$192 | $350 | No cancel fee | N/A |
Morning 6 AM to noon | 33% of IAH to SEA departures |
Afternoon Noon to 6 PM | 33% of IAH to SEA departures |
Evening 6 PM to midnight | 33% of IAH to SEA departures |
Early morning Midnight to 6 AM | 1% of IAH to SEA departures |