Originally Posted by
dstan
I was going to ask how one uses the Dial 7 code without a hardcopy coupon, because they always give you an authorization code to write on the coupon and hand to the driver. However, in reading thru the Comments section, I came across this entry:
That's a good deal - $5 off FROM the airport is easy to get (e.g., from your last receipt) - $5 off TO the airport is rare (usually $3).
There's a $5 From/To Dial7 coupon in every copy of United's inflight magazine (page 156 this month).
http://www.ink-live.com/emagazines/h...nited-airlines
Looks like they've shrunk the ad, so it no longer explicitly says "From/To", but a dummy booking online to the airport gives you the $5 discount.
ETA: Looks like the retailmenot site just uses the codes from Hemispheres for the $5 From/To...