£61 Cheap Alaska Airlines flights from Houston to Seattle (IAH→SEA)

Alaska Airlines flights from Houston to Seattle (IAH→SEA)

Prices were available within the past 7 days and start at £61 for one-way flights and £122 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 13 Sep - Sat, 20 Sep

IAH

Houston

SEA

Seattle

£122 Return, found 5 days ago

£122

Return

found 5 days ago

Select Alaska Airlines flight, departing Sat, 13 Sep from Houston to Seattle, returning Sat, 20 Sep, priced at £122 found 5 days ago

Sat, 13 Sep - Sat, 20 Sep

IAH

Houston

SEA

Seattle

£136 Return, found 5 days ago

£136

Return

found 5 days ago

Select Alaska Airlines flight, departing Sat, 13 Sep from Houston to Seattle, returning Sat, 20 Sep, priced at £136 found 5 days ago

Sat, 13 Sep - Tue, 23 Sep

IAH

Houston

SEA

Seattle

£143 Return, found 6 days ago

£143

Return

found 6 days ago

Select Alaska Airlines flight, departing Sat, 13 Sep from Houston to Seattle, returning Tue, 23 Sep, priced at £143 found 6 days ago

Thu, 25 Sep - Sun, 28 Sep

IAH

Houston

SEA

Seattle

£151 Return, found 5 days ago

£151

Return

found 5 days ago

Select Alaska Airlines flight, departing Thu, 25 Sep from Houston to Seattle, returning Sun, 28 Sep, priced at £151 found 5 days ago

Thu, 25 Sep - Sun, 28 Sep

IAH

Houston

SEA

Seattle

£158 Return, found 5 days ago

£158

Return

found 5 days ago

Select Alaska Airlines flight, departing Thu, 25 Sep from Houston to Seattle, returning Sun, 28 Sep, priced at £158 found 5 days ago

Thu, 25 Sep - Sun, 28 Sep

IAH

Houston

SEA

Seattle

£184 Return, found 5 days ago

£184

Return

found 5 days ago

Select Alaska Airlines flight, departing Thu, 25 Sep from Houston to Seattle, returning Sun, 28 Sep, priced at £184 found 5 days ago