<p>You are correct sir. The passport card is only valid for ship travel where you leave and return to a U.S. port and/or travel to Canada or Mexico by vehicle. If you fly out of or into the U.S. you must have a passport.</p>
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<p>I considered the passport card very briefly and then decided just in case I have to fly back from say Aruba or Toronto for some reason might as well go ahead and get the Passport. </p>
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<p>But as long as you are aware of the restrictions on the passport cards, and it looks like you are, they are a valid option.</p>
<p> </p>
<p>I considered the passport card very briefly and then decided just in case I have to fly back from say Aruba or Toronto for some reason might as well go ahead and get the Passport. </p>
<p> </p>
<p>But as long as you are aware of the restrictions on the passport cards, and it looks like you are, they are a valid option.</p>