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Cheap DFW to SEA Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Dallas

$216.60

Cheap DFW to SEA Flights

Question : Is this route your best bet for getting to Seattle with minimal delays?
Answer : Using the combined on-time percentage and average delay breakdown, Dallas to Seattle currently has a 2 out of a possible 5 star rating. A 2-star rating means you should feel rather worried about getting to Seattle on time.

Question : Would you be willing to change your travel days if it saved you money?
Answer : Saturday is your cheapest day to fly in the month of January. Being flexible with your travel days garners even more savings during booking.

Question : Over the coming months, which airline is getting their passengers to Seattle-Tacoma International Airport (SEA) round-trip the cheapest?
Answer : Frontier Airlines is your best bet for finding that coveted low fare. They're offering fares as low as $154, while prices for other flights are as high as $1,477.

Question : What is the likelihood your flight will be delayed for this route?
Answer : The Dallas to Seattle route has a 72% on-time rate, ranking in the bottom half of the world in getting their passengers to their destinations on schedule. If a flight is late, though, expect an average of about half an hour added to your flight time.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : Korean Air holds the best record for flights from DFW to SEA with an 83% on-time rate. If they are late for some reason though, the average delay is over an hour.

Question : Which airline is least likely to get you to SEA on time?
Answer : If you decide to book your flight with Delta Air Lines, keep an eye on your departure time. 100% of flights from Dallas/Fort Worth International Airport (DFW) to Seattle-Tacoma International Airport (SEA) are late.

Question : How many days should you spend in Seattle?
Answer : The average time spent in Seattle by travelers from Dallas is six days.

Dallas to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Dallas to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DFW to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Dallas for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.