United Airlines & Lyft: Earn up to 4 miles for $1 on rides
United MileagePlus members (free to join) can now earn miles on Lyft rides. Simply link your MileagePlus and Lyft accounts to start earning up to 4 miles for every dollar spent. 1 mile per $1: for standard rides (Standard, Priority Pickup, XL). 3 miles per $1: for premium rides (On-demand airport, Extra Comfort, Lyft Black). 4 miles per $1: for scheduled airport rides. New Lyft user bonus: You'll receive 1,000 bonus miles after completing two rides within 30 days.