SEA to DFW (Seattle to Dallas) Flights

Last Minute Flights from SEA to DFW

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SEADallasMarch 20 to March 23$437
*Prices include taxes and fees

Cheapest SEA to DFW Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SEADallasJune 6 to June 7$210
SEADallasMay 8 to May 9$229
SEADallasApril 27 to April 28$232
SEADallasApril 27 to April 28$237
SEADallasMay 8 to May 9$252
*Prices include taxes and fees
SEA to DFW Flight Details
Origin airport
Seattle - Tacoma Intl.
Origin airport IATA code
SEA
Destination airport
Dallas-Fort Worth Intl.
Destination airport IATA code
DFW
Distance
1657 mi

Frequently asked questions

What airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Dallas-Fort Worth Intl. Airport (DFW)?
Take off on a nonstop flight from Sea-Tac Airport to DFW Airport with American Airlines (AA). It offers 200 of these popular and efficient services per month. You can also head to DFW Airport with Alaska Airlines (AS). With 139 nonstop monthly services to pick from, you can start your trip faster.
How many flights are there from SEA to DFW?
There are approximately 11 flights each day from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), so you have plenty of ways to get to Dallas. Just pick a date that matches your schedule and lock in your fare.
How long does it take to fly from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
You'll be sitting on the plane for approximately 3 hours and 57 minutes from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.), so choose comfy clothes to wear. Athletic wear, loose, wide-leg pants and flat shoes are popular options for a flight of this duration.
What is the flight distance from Seattle, WA (SEA-Seattle - Tacoma Intl.) to Dallas, TX (DFW-Dallas-Fort Worth Intl.)?
Some 1,650 miles (2,700 1). If you travel regularly and have gathered plenty of air miles, this medium-haul journey may be the time to cash some in for an upgrade.
How many morning flights are there from SEA to DFW?
Those who love to rise early can choose between 41 morning flights from SEA to DFW per week.

  • Pack your suitcase and fly away with American Airlines (AA). It has 27 weekly flights that depart in the morning. The first one leaves at 12:59AM.
  • As another option, book a seat with Alaska Airlines (AS) and fly out as early as 7:22AM. This airline offers 14 morning flights each week between SEA and DFW.

How many afternoon flights are there from SEA to DFW?
Each week, you can decide between 37 afternoon and evening flights from SEA to DFW.

  • Book a ticket with American Airlines (AA). It operates 19 afternoon and evening flights each week departing from 1:42PM onward.
  • Alaska Airlines (AS) is a popular alternative, operating 18 afternoon and evening flights every week. The earliest departure with this carrier is at 12:39PM.

What is the earliest departure time out of SeaTac to Dallas?
Depart SEA at 12:59AM and land at DFW at 4:55AM. This departure is the earliest you can get on this route.
What is the latest departure time out of SeaTac to Dallas?
From SEA, the latest flight leaves at 11:30PM and touches down at 3:27AM at DFW. If you're not a fan of early starts, this is the flight to catch.
What is the average price from SeaTac to Dallas?
Flights from SEA to DFW are available for around $210. Get in quick, because the best fares tend to go quick! This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Seattle to Dallas Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Seattle to Dallas to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SEA to DFW, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Seattle to Dallas, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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