Navigate Up
Sign In Section Home Port Home Contact Us

175x350Banner-Earn-Miles-web.jpgEarn Miles When You Park,
Dine or Shop at Sea-Tac 

Sea-Tac Airport has partnered with Thanks Again to offer airline miles when you park in the airport garage or make a purchase at any of our participating airport merchants. Earn airline miles for purchases you already make at the airport!
Bonus miles offer now through June 30, 2014
Earn 100 miles free when you enroll in the program
on your smartphone. Just scan the QR code with your phone. No purchase necessary!

About the program:

  • Easy Miles: It’s simple and it’s free with no new cards to carry. Just register any debit or credit card with ParkSmart and earn one mile for every dollar spent at Sea-Tac -- or at more than 170 participating airports nationwide!
  • Earn Miles: Get one mile for every dollar spent when you park, dine or shop at Sea-Tac. Choose from many major mileage programs, including Alaska Airlines, Continental Airlines, Delta Airlines, Frontier Airlines, USAirways, and United Airlines.
  • Bonus Miles*: Earn 5,000 BONUS miles when you spend $1,000 in any 90 day period - includes airport shopping, dining, and parking.
  • Double Dip Miles:  Enroll any airline miles or points credit card, and earn double on airport purchases. 
  • Enroll Online: No smartphone, no problem! You can still enroll in the program online. Sign up by registering any major credit or debit card with ParkSmart.  It’s free, easy and secure. Just click the link below.
*Earn Up to 5 Miles/Points per Dollar Spent!
  • Earn 5,000 bonus miles/points when you spend $1,000 or more (5 miles/points per dollar spent)

*Bonuses are based on each member’s qualifying spending at participating Thanks Again businesses over successive 90 day periods, beginning with the date of enrollment. Members may qualify only once for each bonus level every 90 days. The maximum total bonus amount is 5,000 miles over each 90 day period. Valid through 06/30/2014.

Need assistance or have questions about the program? Email