How long does USPS Priority Mail take from Florida to New York?

6–10 Business Days¹ & Flat Rate Pricing Flat Rate option: Ship using free Flat Rate Boxes and Envelopes (envelopes and small boxes up to 4 lbs, medium and large boxes up to 20 lbs), starting at $29.60. Or ship by weight: For packages up to 70 lbs, prices vary by destination country price group and start at $40.45.

Generally, Priority Mail will typically take one to three business days. Like First-Class Mail, it depends on your destination and mailing point. If you need to send an item across the country, there are chances you would be close to the 3-day delivery window.