Can I book a flight if Greencard is coming in 2 weeks

The fact that the USCIS officer said that you should expect your green card within two weeks is simply an estimate of the amount of time required to produce and send the I-551 (green card). Sometimes green card production takes longer than that, and particularly around the holidays, work tends to slow down somewhat. After traveling abroad, you must present an entry document to be re-admitted to the United States. Without an I-551 or an I-551 stamp in your passport, it is unlikely that you would be admitted.

Even if you are anticipating a receipt of your US permanent lawful residence, you should rely only on factual events, i.e. issued green card, official letter stating that you have been granted permanent legal residence in the U.S. etc. Only then you may book your travel and cross the borders without any issues, otherwise you may be prevented or delayed from entering to the U.S. DISCLAIMER The answer given above by the lawyer serves for educational purposes only and provides general information and a basic understanding of the applicable law. Take notice that the answer above does not create an attorney-client relationship as this website is not intended to provide anyone a specific legal advice. Anyone using the site expressly consents that there is no attorney client privilege between any person and any attorney responding. Further take notice that the site should not be used as a crude substitute for any professional and competent legal advice by a licensed professional attorney in the applicable jurisdiction. The attorney above attempted to provide competent professional information, however, the law and its applications may change frequently and vary greatly from other U.S. jurisdictions and locales. Therefore, any information and materials provided above are general in nature, and may not apply to specific factual and legal circumstances related to one’s personal legal issues. Contact an experienced criminal defense lawyer admitted to practice in your State under an attorney-client privilege to further receive a competent legal advice before making any important decisions about your particular legal issue. For further inquiries please contact: Attorney Alexander Ivakhnenko