Beginning of main content
Round Trip Icon
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5
Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Amazing DAL to SEA Flight Deals

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were $191 round trip and $99 one way. Prices and availability subject to change. Additional terms may apply.

Flight Schedule for DAL to SEA

Carrier Flight Depart DAL Arrive SEA Sun
10/25
Mon
10/26
Tue
10/27
Wed
10/28
Thu
10/29
Fri
10/30
Sat
10/31
Stops
AS 148 03:45 pm 06:10 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
AS 2411 07:30 am 10:01 am - Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)

FAQs about flights from Love Field Airport (DAL) to Seattle - Tacoma Intl. Airport (SEA)

Are there direct flights from Dallas, TX (DAL-Love Field) to Sea-Tac Airport?

If you're looking to venture from Dallas, TX (DAL-Love Field) to Seattle, WA (SEA-Seattle - Tacoma Intl.) in the shortest possible time, you'll be happy to know multiple airlines offer nonstop flights. Pick your favorite seat with Alaska Airlines or Southwest Airlines.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Seattle, WA (SEA-Seattle - Tacoma Intl.), please visit our Customer Service Portal.

How long is the flight from Dallas, TX (DAL-Love Field) to Sea-Tac Airport?

If you're traveling from Dallas, TX (DAL-Love Field) to Seattle, WA (SEA-Seattle - Tacoma Intl.), you can expect the journey to take an average of 4 hours and 41 minutes. If this sounds longer than you had hoped, why not take advantage of it? Read up on your destination, organize some last-minute details and get as much sleep as possible before the adventure begins.

What is the flight distance from Dallas, TX (DAL-Love Field) to Sea-Tac Airport?

Between Dallas, TX (DAL-Love Field) and Seattle, WA (SEA-Seattle - Tacoma Intl.), the flight distance is about 1,678 mi. So, fasten your seat belt and sit back. You've got some choices to make — watch a movie, finish your novel or get some beauty sleep?

What airlines fly from Dallas, TX (DAL-Love Field) to Sea-Tac Airport?

There are several airlines that offer direct flights from Dallas, TX (DAL-Love Field) to Seattle, WA (SEA-Seattle - Tacoma Intl.). Alaska Airlines (AS) is one of the most popular, offering roughly 90 flights every month. If that's not enough for you, consider Southwest Airlines (WN). This airline has 65 flights every month. Between the two, you're sure to find the flight to suit your travel plans.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

Love Field to Seattle - Tacoma Intl. Flight FAQ

Traveling FromLove Field
Traveling ToSeattle - Tacoma Intl.
Shortest Flight Time4 hours 25 mins
Earliest Departure Time7:30AM CDT
Latest Departure Time3:45PM CDT
Lowest Flight Price$191

Dallas to Seattle Carriers and Route Information

Flight path for flights from Dallas Love Field to Seattle-Tacoma International Airport


Distance:
1,677.00 miles


Airlines & Aircraft Used on DAL to SEA Flight Routes


Airline Carrier
Aircraft
Alaska Airlines
Canadair Regional Jet 700
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.