Category: Seattle

Alaska Airlines and United have  round-trip flights from Houston (IAH) to Seattle (SEA) for $197, NONSTOP. Flights January to March. Origin/Destination reversible.

Note: Carry-on bag is allowed for free on Alaska Airlines. No Free bags on United. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

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Read More Nonstop Flights: Houston to/from Seattle $197 r/t – Alaska Airlines / United

Airfare Deals Alaska Airlines Bookable Deals Seattle

Alaska Airlines has round-trip flights from Houston (IAH) to Seattle (SEA) for $195, NONSTOP. Flights September to February. Weekends available. Origin/Destination reversible.

Note: Carry-on bag is allowed for free on Alaska Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Note: Avoid the similarly priced United fare unless you can get around the additional bag fee.

Read More Nonstop Flights: Houston to/from Seattle $195 r/t – Alaska Airlines

Airfare Deals Alaska Airlines Bookable Deals Seattle

Alaska Airlines has round-trip flights from Houston (IAH) to Seattle (SEA) for $203, NONSTOP. Flights August to October. Departures on Tuesday, Wednesday, and Saturday. Extended Weekends available. Origin/Destination reversible.

Note: Carry-on bag is allowed for free on Alaska Airlines. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.

Note: Avoid the slightly cheaper Spirit and United fares unless you have a way to get around not having a carry-on bag for their flights.

Read More Nonstop Flights: Houston to/from Seattle $203 r/t – Alaska Airlines

Airfare Deals Alaska Airlines Bookable Deals Seattle

American Airlines has round-trip flights from Houston (HOU/IAH) to San Francisco, New York, or Seattle (SFO/EWR/SEA) starting at $111, with a connection. $56 each-way. Flights January to April. A few weekends are available in January and February, but other months seem to be midweek only. Origin/Destination reversible.

Note: Fare allows for a free carry-on bag, but a checked bag will have a fee. Seats are assigned randomly at the gate.

Note: Spirit may be matching with fee encumbered fares. Avoid those unless you have a way to get around carry-on bag fees, seat selection fees, and various other fees.

Note: Check both “IAH” and “HOU” for availability.

Read More Cheap Flights: Houston to/from San Francisco / New York / Seattle $111-$114 r/t – American

Airfare Deals American Airlines New York Oneworld San Francisco Seattle

Alaska Airlines has round-trip flights from Houston (IAH) to Seattle (SEA) for $177, NONSTOP. $89 each-way. Flights from January to early-March on Tuesdays, Wednesdays, and Saturdays. Origin/Destination reversible.

Note: Carry-on bag is allowed for free, but seat selection has a fee. Upgrades into “Regular Economy” are available for +$30 each-way.

Note: Spirit and United are offering flights for slightly less than this, but those fares will cost more if you plan on packing a carry-on bag.

Read More Nonstop Flights: Houston to Seattle $177 r/t – Alaska Airlines

Airfare Deals Alaska Airlines American Airlines Seattle

[06/07/2018 @ 9:17 PM] Old post clean-up. Fare gone. Removing from deal list.

United has “basic economy” round-trip flights from Houston (IAH) to Seattle (SEA) for $143, NONSTOP. $72 each-way. Flights mid-August through September mostly on Tuesdays, Wednesdays, and Saturdays. Origin/Destination reversible.

Note: “Basic Economy” fares do not include a free carry-on bag. Only a personal item (like a small-backpack) is free. Checked bags cost +$25. Seats are randomly assigned prior to boarding. If you have the United MileagePlus credit-card, use the “free checked bag” perk.

Read More Nonstop Flights: Houston to/from Seattle $143 r/t – United Basic Economy

Airfare Deals Seattle Star Alliance United

[03/23/2018 @ 12:11 PM] Starting to sell out.

United has “Red-Eye” round-trip flights from Houston (IAH) to Seattle (SEA) for $137, NONSTOP. $69 each-way. Flights are only in the last week of April to the second week of May. Limited availability. Origin/Destination reversible.

Note: “Red-Eye” flights are either very early in the morning, or very late at night. Expect flights before 8:00 AM and After 9:00 PM.

Read More Nonstop Flights: Houston to/from Seattle $137 r/t (Red-Eye) – United

Airfare Deals Seattle Star Alliance United

Delta has “basic economy” round-trip flights from Houston (IAH) to Seattle (SEA) for $148 with a connection. $74 each-way. Flights December 2017 to October 2018, but none in June. Very few weekends available. Origin/Destination reversible. Holiday blackouts apply.

Note: “Basic Economy” on Delta includes a free regular-sized carry-on bag. Seat assignment after check-in. Boards with last group. “Regular Economy” is available for +$15 more each way.

Read More Cheap Flights: Houston to/from Seattle $148 r/t – Delta

Airfare Deals Delta Seattle SkyTeam

[08/22/2017 @ 3:49 PM] Fare gone. Removing from deal list.

American Airlines has round-trip flights from Houston (IAH) to Seattle (SEA) for $176 with a connection. $88 each-way. Flights Tuesdays and Wednesdays from September to December. No Holidays. Friday and Saturday departures available for +$10 more. Origin/Destination reversible.

Read More Cheap Flights: Houston to/from Seattle $176 r/t – American

Airfare Deals American Airlines Oneworld Seattle