Skip to main content
Beginning of main content

Cheap Flights from Dallas to Seattle $161.16

Search over 282,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia’s Price Guarantee
No Expedia cancellation fee to change or cancel almost any hotel reservation.

Cheapest Flights from Dallas to Seattle (DFW to SEA)

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

Interesting Facts About Flights from Dallas to Seattle (DFW to SEA)

Question : Which airline is offering the cheapest round-trip flight from DFW to SEA?
Answer : Delta Air Lines is booking the cheapest flights for its customers over the next three months.

Question : What is the cheapest day to fly in the next four weeks?
Answer : December 7th offers bookings (as of November 28th) that are 15% below the average price for this route. Saving now means you'll have more money in your pocket for the trip.

Question : How often is the Dallas/Fort Worth International Airport (DFW) to Seattle-Tacoma International Airport (SEA) route on schedule?
Answer : Passengers are currently getting to their destination on schedule 69% of the time, which ranks in the bottom half across all routes. When there is a delay, it averages between 30-40 minutes.

Question : How long will the flight typically take from Dallas/Fort Worth International Airport (DFW) to Seattle-Tacoma International Airport (SEA)?
Answer : The average flight duration between DFW and SEA is 14 minutes.

Question : How long do most people stay in Seattle when they fly in from Dallas?
Answer : The average time spent in Seattle by travelers flying from DFW is seven days.