Is there an airline or general travel card that gives a reward upon sign up?

Noor said:
@Raven
That’s just the base cash value. You can get over 3¢ per point if you redeem them properly. And no, I’m not referring to buying miles.

Fair enough… if you have the time and patience to play the game and book long-haul flights 9 months in advance, maybe it’s worth $2700.

@Raven
Not true—just use seats.aero to find the best redemptions. I found a direct flight from Chicago to Portland for 15k points, and that flight’s cash price is $354, which means a redemption value of 2.3cpp just a few days from now. Plenty of other examples like that exist.

And as you mentioned, if you search for long-haul flights on partner airlines, you can get even better redemptions.