Giftcards.com is now appearing as an option on some airline shopping portals. Best rate is 1 mile per $1 spent with United (if you’re a Chase United cardholder) or American Airlines, other airline portals are at 0.5 miles per $1 spent. Best cash back portals are currently offering 1.25% cash back (Simply Best Coupons & Rebatesme). Better option will depend on how much you value airline miles. I don’t see any portals with the $3 off coupon listed yet, but that deal isn’t supposed to be live just yet.
Hat tip to Milenomics
