Alaska Airlines and Delta have round-trip flights from Austin (AUS) to Seattle (SEA) for $160-$227, NONSTOP. Flights February to March. Extended weekends available. Origin/Destination reversible.
For the cheapest fare on Alaska Airlines – You must use the Alaska Airlines coupon-code “THANKYOU30” and you must fly in February and March. This is a 30% off coupon-code. Other destinations are also on sale, but with with savings that aren’t that much less than the 6-month moving average. These types of coupons are common on Alaska Airlines. Coupon expires Jan 31, 2024.
A Carry-on bag and also a personal item is allowed for free on Delta. You can avoid paying for seat selection by accepting the randomly assigned seat at the gate.
Click for more details and booking links Nonstop Flights: Austin to/from Seattle $160-$227 r/t [February-March] (Use “THANKYOU30” coupon-code) – Alaska Airlines / Delta