$44+ Cheap flights from Dallas to Seattle (SEA)

If you prefer to travel on a plane that supports ecological welfare, you may consider booking a flight from Dallas to Seattle with Alaska Airlines, United Airlines, or JetBlue Airlines. To lessen their reliance on fuel and carbon emissions, these enterprises have implemented fuel optimization technology. They are using a performance-based navigation system to look for opportunities to conserve fuel. In an effort to reduce noise pollution, these airlines have also modified their aircraft with lightweight, quiet, and far more sophisticated engines.

Compare all the top airlines that fly from Dallas to Seattle, such as Alaska Airlines, United Airlines, or JetBlue Airlines, before making travel plans to find out more about their varied sustainability initiatives. The carriers' Environmental, Social, and Governance reports are one tool for assessing their dedication to sustainability. IATA's Environmental Assessment for Airports and Ground Service Providers (IEnVA) reports can be used to monitor the environmental sustainability efforts of various airlines.

By just bringing the things you absolutely need, you can fly from Dallas to Seattle on a budget and with less weight. The lighter weight of the aircraft would result in much lower carbon dioxide emissions. If you want to reduce the emissions of carbon produced from each seat, you could also fly economy. Make sure to conduct as much research as you can on the airlines that support greener initiatives before making travel arrangements.

You’ll likely be flying out of Dallas-Fort Worth International Airport to go to Seattle and land at Seattle – Tacoma International Airport. There are some flights offered at Dallas Love Field but not nearly as many. You can find several non-stop flights from DFW for the trip to Seattle.

When you fly out of DFW, you can go directly to Seattle on Spirit Airways. American Airlines also flies direct for this route. There are several flights offered by Alaska Airlines too. The flight time is about four and a half hours. Southwest also offers a non-stop flight from Love Field to Seattle.

Delta has some one-stop flights that land in Salt Lake City that have short stopover times which are under an hour. These trips only take five and a half to six hours. Other stopovers for Delta include Minneapolis and Los Angeles. United stops off in Denver for around an hour before heading on to Seattle. They also land in Houston sometimes. If you go with American Airlines, you’ll be stopping in either Los Angeles or Phoenix. Flying with Southwest could have you stopping in many different places. They have stopovers on this route in Denver, Las Vegas, San Jose, Oakland, St. Louis, and Sacramento.

No you don’t need a passport or visa for this flight. Dallas to Seattle is a domestic flight. This only requires an acceptable form of identification be presented upon arrival for your flight.

If you book a flight to Seattle from Dallas, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There are 28 flights from Dallas to Seattle/Tacoma Intl per day from 7 different airlines.

Yes, there are multiple flights from Dallas to Seattle for under $100. The cheapest flight booked recently is on Frontier for just $86, but on average you can expect to pay $102.

Cheapflights has at least 20 direct flights from Dallas to Seattle under $100. A good price for a nonstop flight from Dallas to Seattle is less than $121.

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

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

On average 21 flights depart from Dallas to Seattle per day.
Early Morning (Midnight to 6am) - 24% of flight departures
Morning (6am - Noon) - 19% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 24% of flight departures

For as low as $86, Frontier can have you in Seattle from Dallas in 4h 10m. Dallas and Seattle are separated by a distance of 1667 mi. Both multi-stop and nonstop flights can be found to your destination and back.

According to our current data, Frontier ($86), and Spirit Airlines ($91) offers the cheapest pricing from Dallas to Seattle. You may be able to fly from Dallas to Seattle for 73% less than the average price by searching for these airlines.

No one likes to see their flight delayed. When booking a flight from Dallas to Seattle consider choosing China Eastern (88%), Delta (72%) or GOL (69%) as they are the most reliable in getting you off to your destination on time.

Looking for the cheapest flight from Dallas to Seattle? While on average our users pay $989, our data indicates the cheapest price to be $81. The most popular route (Dallas/Fort Worth - Seattle/Tacoma Intl), is priced around $91.

This is defined as Dallas/Fort Worth Airport (DFW) and Seattle/Tacoma Intl Airport (SEA). Codes like Seattle/Tacoma Intl Airport are often used to just call airports uniquely. Dallas Love Field Airport (DAL), Waco Airport (ACT), Tyler Pounds Field Airport (TYR), Dallas Addison Airport (ADS) are other airports near this flight route and their unique identifiers/IATA codes.

Flights departing from Dallas and landing in Seattle layover in Denver most frequently.

Most Denver visitors opt to spend their time experiencing Coors Field, 16th Street Mall, and Paramount Theatre. Coors Field, 16th Street Mall and Paramount Theatre are located about 18.4 mi, 18.7 mi, and 18.6 mi, respectively from Denver Intl if you are interested in checking them out. Those on a layover in Denver in need of a rental car can book one at Denver Intl for about $83.

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

The amount of baggage you can bring on your Dallas 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 Dallas 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 Dallas 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 Dallas to Seattle.

Yes. Cheapflights offers flight deals from Dallas 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 Dallas 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 Dallas 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 Dallas to Seattle flight deals you see on this page were last updated on 7/25.

American Airlines, Alaska Airlines and Delta are the most popular airlines when flying from Dallas to Seattle.

Currently, January is the cheapest month in which you can book a flight from Dallas to Seattle (average of $246). Flying from Dallas to Seattle in July is currently the most expensive (average of $412). 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.