Shipping Priority Mail Express International Flat Rate Envelopes

Priority Mail Express International® is the fastest way to ship internationally

With delivery within 3 to 5 business days depending on the country, PMEI is the fastest international service USPS® offers

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The fastest way to ship internationally
Priority Mail Express International® is the fastest way to ship packages internationally with USPS®
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3 to 5 day delivery, depending on the country
Delivery is made by the foreign country's postal service within 3-5 business days, depending on the destination.
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Includes USPS® package tracking
Priority Mail Express International® includes full tracking from door-to-door, so you can track your packages.
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Simple customs form included on the label
Pirate Ship makes shipping internationally simple, with a customs form that's printed on the shipping label.
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$200 insurance included for free
All Priority Mail Express International® postage bought with Pirate Ship includes $200 of insurance from USPS® for free.
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Save 5% on PMIE with Pirate Ship
Commercial Pricing for Priority Mail Express International® will save you 5% compared to retail prices.

Flat Rate Envelope for Priority Mail Express

Get the cheapest Priority Mail Express International® rates

Priority Mail Express International® has two pricing levels: Retail Pricing and Commercial Pricing. Like every USPS® service, Pirate Ship passes-through the deepest discounts available for Priority Mail Express International®, so you'll get Commercial Pricing for Priority Mail Express International® no matter your volume.

USPS® partners with the recipient country's local post office to offer this expedited service, so the foreign postal service will make delivery within 3 to 5 business days, barring any delays from that country's customs agents.

You can use any Priority Mail Express International® Flat Rate Envelope, which are available at the Post Office or from USPS.com/supplies, or you can use your own box or envelope. If you use a Flat Rate Envelope, note that the maximum weight for Priority Mail Express International® Flat Rate is 4 lbs.

Priority Mail Express International® rates are based on the exact weight and destination country. Countries are organized into price groups.