I'm a Canadian PR my family (wife, kid) are Canadian Citizens, we're travelling to Pakistan via Jeddah (Saudi Airline). We're staying in Jeddah for 1 week and then going to Lahore (Pakistan) for 2 weeks, now my kid is still considered infant (he will turn to 2 at April 17th, 2014) my travel agent booked our itinerary from Lahore(Pakistan) to Jeddah on 18th of April and then back to Toronto on the 19th, so he'll turn 2 by the time we board the returning bound flight, I asked my travel agent if there will be any issue and she said she got a special permission from Saudi Airlines that they are giving him 1 day grace period and will still consider him as in infant to board the flight.

As far as I know after a kid turns 2, he's no longer considered an infant and have to pay almost 75% of the airfare? Is that true?