Direct flights from Houston to Seattle

  • Several times daily
  • 2 airlines

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More nonstops from Houston

IAH → LAX Los Angeles 6 airlines IAH → LGA New York 4 airlines IAH → MIA Miami 4 airlines IAH → BTR Baton Rouge 3 airlines IAH → GUA Guatemala City 3 airlines IAH → AUS Austin 6 airlines IAH → CLT Charlotte 6 airlines IAH → CMH Columbus 4 airlines SEA → IAH The return trip IAH All nonstops from Houston SEA All nonstops from Seattle

Frequently asked questions

Is there a direct flight from Houston to Seattle?

Yes. Alaska Airlines and United Airlines fly nonstop from Houston (IAH) to Seattle (SEA), several times daily. The flight takes about 4h 22m and covers 1,872 miles (3,013 km).

Which airlines fly direct from Houston to Seattle?

Alaska Airlines, United Airlines operate nonstop flights from Houston to Seattle.

How long is the flight from Houston to Seattle?

The nonstop flight from Houston to Seattle takes ~4h 22m (approximately 3013 km).

How often do direct flights operate from Houston to Seattle?

Nonstop flights from Houston to Seattle operate several times daily.