Which airports does Spirit Airlines fly between Houston and Seattle?
For flights between Houston and Seattle, Spirit Airlines operates the following airport routes:
For flights between Houston and Seattle, Spirit Airlines operates from the following airport routes: G.Bush Intercontinental (IAH) to Seattle All Airports (SEA)
What do Spirit Airlines flights from Houston to Seattle cost?
One of Spirit Airlines cheapest prices for a Houston to Seattle flight we have right now is $48.
On average though, flights with Spirit Airlines cost $348.17 for the route Houston to Seattle, but it mostly depends on the season and how far in advance you book your tickets.