AirSource

Flights Seattle → Houston — September 18, 2026

One way · Economy · 1 adult · price per person

For Friday, September 18, 2026 we have no recent observed price on the Seattle–Houston route: this does not mean there are no flights. You can check current prices on Aviasales.

No observed price for this date

For Seattle–Houston flights on September 18, 2026 the Aviasales cache has no recent price. This does not mean there are no flights: the Aviasales search shows the current offer.

Search Seattle–Houston flights on Aviasales

The link opens the Aviasales search for this date (prices in US dollars).

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