I've used Toronto Airport Express a couple times. It was pretty good, fast, affordable ($27) , and always on time. The buses are clean, comfortable, with plug outlets for charging your drained devices and I think WIFI.

Tip: I HATE stopping at all the hotels in the city. If your stop is the last one you may find it more convenient to get off at an early stop downtown and then walk/ttc/or cab.

http://www.torontoairportexpress.com/buy-tickets.php

And ofcourse when it's on my my company's dollar I just take an airport taxi. $60 (with tip)

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"House music is the soundtrack to the more deviant, exciting, rebellious side of life." -Lawler

The only thing with Airport Express they raised their prices.If your with two people its practically the same price to take a taxi.

avoid the bus, avoid the taxi. take the limo. 60 bucks... we expect 10 bucks tip... so 70! car is a nice one! (i drive the limo at yyz)

TTC has an airport rocket (if you have time to commute)

http://www.ttc.ca/Riding_the_TTC/Airport_service.jsp

last time I took a limo cab from downtown to YYZ it was flat fee of $46
these guys - http://www.aeroporttaxi.com/

"expected" $10 tip? lol, anything else?

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Just surrender yourself to the rhythm,
With your hands up in the sky,
Feel the energy deep inside your system
And leave this world behind...