ArrivalWise
USA Arrival Buddy
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SEA Mobile Passport (MPC) Line Wait Time
MPC can be faster than the standard visitor line when available at your terminal.
Use USA Arrival Buddy by ArrivalWise to compare MPC vs GE vs Standard at SEA.
What you get
- Live MPC wait estimate + confidence
- Compare against Global Entry and Visitor/Standard lanes
- Safe arrival plan + arrival checklist + Iā94 link included