Cheap flights from Houston to Seattle (SEA) from $100

Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Houston. On average, Seattle/Tacoma Intl has 0 inbound flights from Houston per day from 7 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

Yes, there are multiple flights from Houston to Seattle for under $300. The cheapest flight booked recently is on Frontier for just $211, but on average you can expect to pay $225.

Cheapflights has at least 20 direct flights from Houston to Seattle under $400. A good price for a nonstop flight from Houston to Seattle is less than $392.

There are currently 20+ open flights from Houston to Seattle within the next 7 days for less than $200.

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Saturday.

On average 21 flights depart from Houston to Seattle per day.
Early Morning (Midnight to 6am) - 10% of flight departures
Morning (6am - Noon) - 48% of flight departures
Afternoon (Noon - 6pm) - 38% of flight departures
Evening (6pm - Midnight) - 5% of flight departures

Departing from Houston to Seattle will take you 11h 34m. The distance from Houston to Seattle is about 1883 mi. This flight may include one or multiple stops.

Currently priced at $211, Frontier will fly you from Houston to Seattle and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $213. Users have found that Frontier is 40% cheaper than the other options available to this destination.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Houston to Seattle on time: Japan Airlines (82%), United Airlines (76%), Air Tahiti Nui (75%).

While on average a flight from Houston to Seattle is generally $1,156, our data shows the cheapest flight currently is $193. When looking at the most popular route, (Houston Hobby - Seattle/Tacoma Intl), you can expect to pay $146 for that flight.

IAH stands for Houston George Bush Intcntl Airport, while SEA stands for Seattle/Tacoma Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT) are other airports near this flight route and their unique identifiers/IATA codes.

Houston to Seattle flights have a layover in Denver most of the time.

If you're on a layover in Denver and looking for things to do, consider visiting Coors Field, 16th Street Mall, or Civic Center Park. Coors Field, 16th Street Mall, and Civic Center Park can be accessed by traveling approximately 18.4 mi, 18.7 mi, and 18.7 mi, respectively from Denver Intl. Travelers can rent a car at Denver Intl for an average daily rate of $48 to make sightseeing during their layover a little easier.

Houston to Seattle flights that have layovers will least frequently stop in Las Vegas.

The amount of baggage you can bring on your Houston to Seattle flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Houston to Seattle flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Houston to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Seattle.

Yes. Cheapflights offers flight deals from Houston to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Houston to Seattle offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Houston to Seattle flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Houston to Seattle flight deals you see on this page were last updated on 6/1.

Consider Undisclosed Carrier, American Airlines or Alaska Airlines when booking your flight. These represent the most popular airlines when flying from Houston to Seattle.

Currently, January is the cheapest month in which you can book a flight from Houston to Seattle (average of $247). Flying from Houston to Seattle in July is currently the most expensive (average of $406). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.