How to Get Global Entry for Free (or for Less)
Take advantage of credit card promotions to obtain Global Entry at no or less cost.
Credit Card Offers
Numerous travel credit card providers offer rebates for the Global Entry fee when you pay using their card. While some of these cards carry annual fees, others don't, so it's advisable to check before committing. Many also provide additional travel perks like airport lounge access and discounts or upgrades on car rentals.
Capital One Venture Travel Credit Card
We used this credit card to signup and got a fee rebate ($100 credit against our credit card statement) back within a few days. You can read more details and signup here.