https://www.devex.com/people/are-infants-under-2-free-on-Copa-flight-ticket-2382227
https://www.devex.com/people/can-you-book-an-infant-ticket-on-Copa-at-the-last-minute-2382243
https://www.devex.com/people/how-to-add-an-infant-to-an-american-economy-booking-via-an-ota-2382389
https://www.devex.com/people/how-do-i-add-my-infant-to-my-american-flight-booking-2382431
https://www.devex.com/people/can-i-reserve-a-bassinet-for-my-baby-on-delta-airlines-before-my-flight-2382587