Hello everybody,
I have a res.with aircanada, and i am looking for the best way to bypass this issue : i have a flight at 5.10 pm on aug.3rd from yhz to yul, then a connecting flight from yul to fco at 9.25 pm (same day).
I might be in need to postpone the first flight and fly later , onto the 6.30 pm yhz to yul flight.
To change the flight now, i will have to pay 500$.
My fare for that two connecting flight is Tango L .

(on the way in , from Fco to Yhz i have a Flex U class... i paid ALOT for this ticket!)

I am no elite customer on AC.

What are my options ?
I can also fly a day later , but still AC asks me to pay 600$ to change flight.

What should i do ?
If i just don't show up for the 5.10 yhz to yul flight, what happens ?

Thank you all.