"That's not a bomb in your bag, is it?" the man said, according to the passenger who was not identified by KHOU. The passenger added that the couple did not immediately hear the comment, which prompted the man to repeat his remark.

KHOU reported that a woman sitting nearby alerted a flight attendant, which led other passengers to also complain about the man's questions. When the Indian American boyfriend of the woman who alerted the attendant complained, a heated exchange followed.

"The person ahead of us turned around and asked where my boyfriend was from; my boyfriend said it's none of your business," the woman told KHOU. "At that point he said all illegals and all foreigners need to leave the country."

Mobile phone footage of the incident shows the man saying all the "illegals" need to be kicked off the plane, moments before the man and woman are asked to collect their belongings and exit the aircraft.