Can I travel out of US with form I-797?
Can I travel out of US with form I-797? You cannot use the Form I-797 alone as your only form of identification for air travel. However, it can be used as a secondary form of identification in addition to other forms of valid identification. The Form I-797 is not considered by the U.S. government to be a travel document.
Can I travel outside US without green card?
A green card serves as proof of permanent residency in the United States, allowing legal work and living. However, it is not necessary for travel abroad.