Corporate Customers...
- Corporate Program
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Earn Miles
How It Works
Other...

Earn Free Miles at MasterPark

Earn

50 Free Miles
For Each Paid Day Of Parking At MasterPark

Fifty miles will be credited to your Alaska Airlines/Horizon Air account for each paid day of parking.

Go to go to Alaska Airlines Mileage login page.

Mileage Plan members must present their mileage number to the cashier upon return to accrue miles.

Image of a time-saving Alaska/Horizon Airlines check-in kiosk located at each MasterPark location.

Alaska Airlines/Horizon Air

Automated
Check-In Kiosk

At Each
MasterPark Location

Avoid Lines & Save Time
At SeaTac Airport

Alaska Airlines and Horizon Air customers can check-in for their flights at each of our four locations.

Remote check-in kiosks are another way MasterPark can make your SeaTac airport parking experience a bit easier. You can get more information on the Alaska Airlines/Horizon Air Mileage plan, or check the status of your account on the Alaska Airlines Web site. Thanks Seattle, for making us your largest SeaTac Airport Parking provider!