The Enterprise CarShare referral program offers current members $25 in bonus driving credits when you refer your friends to join Enterprise CarShare.
American Express card members with Membership Rewards can now earn 2 points per $1 spent on Uber rides or pay for rides with your points.
National Car Rental is offering a free weekend day when you rent from 3 to 5 days through July 31, 2014.
The FlightCar airport car sharing service offers new customers a $20 credit to use toward a rental or as a listing payout bonus, plus you can get a $20 credit for each new member that you refer.
The LYFT on-demand driver service is offering free rides from April 24th to May 8, 2014, in 24 new cities.
LYFT is a mobile app for affordable rides, so check out this LYFT Free Rides Offer in 24 new cities.
Try out the Lyft driver service in any Lyft city across the U.S. to get a $50 free credit off your first Lyft ride.
Find out how to get this Lyft $50 First Ride Credit when you use the Lyft social ride service today.
The Lyft on-demand ride sharing service offers a $25 bonus credit to both parties when a current Lyft user refers a new Lyft user to take their first ride for free.
The Getaround peer-to-peer car sharing and local car rental service is offering a $10 credit toward your first ride.
American Express card members can now pay for New York City Taxi Cabs with your Membership Rewards points.
This is just one of the many ways to Redeem Membership Rewards Points if you are an eligible American Express card member.
National Car Rental is offering $25 off a 5-day minimum weekly rental with a Saturday night keep through December 22, 2013.
Groupon is offering a $40 Avis Car Rental credit for only $20, redeemable in full through December 31, 2014.
Get this Avis Car Rental Groupon to get $40 toward an Avis rental for only $20.
Hertz Gold Plus Rewards members can earn 100 bonus points when you register for the Hertz Free Days promotion and complete a short survey, plus get an extra 250 points for each 2-day rental through December 15, 2013.
Check out this Hertz Free Days Promotion to earn extra bonus points on your Hertz rentals.
You may also be interested in National Car Rental’s One Two Free Promotion to earn free rentals with the Emerald Club.
Earn 1 free car rental day for every 2 qualifying rentals, plus earn more free rentals for referring your friends and completing other activities when you register for the One Two Free promotion from National’s Emerald Club that runs from September 9th through January 31, 2014.
Register for the National One Two Free Promotion when you join the Emerald Club for free today.
Delta SkyMiles members can earn up to 3,400 miles and save up to 40% on Hertz car rentals through September 30, 2013.
Check out this Hertz SkyMiles Bonus Offer for additional details.
American Express offers Premium Car Rental Protection for all U.S.-based American Express card members, except corporate cards, for only $24.95 per rental.
Learn more about American Express Premium Car Rental Protection to save money on rental insurance and avoid filing a claim with your personal auto insurance policy.
Club Carlson members can earn 7,500 Gold points on global rentals from Budget through December 31, 2013.
Check out this Club Carlson Budget Car Rental Promo to earn 7,500 total Gold points on rentals of 3 or more consecutive days.
The Enterprise Plus rewards program is currently running the Plus Your Points promotion that offers double points on rentals through February 28, 2013.
Register for the Enterprise Plus Your Points Promotion to earn double points on your rentals.
Purchase $250 in Marriott Gift Cards by October 31, 2012, to receive the 3rd day free on your Hertz car rental.
Check out this Marriott Gift Card Free Hertz Day promotion to get a free rental day when you purchase Marriott Gift Cards.
You may also be interested in these Marriott Rewards Credit Cards to earn free nights if you frequently stay at Marriott hotels.
Enterprise Rent-A-Car is offering their $9.99 weekend special again for rentals through May 22, 2013.
Check out Enterprise Rent-A-Car’s $9.99 Weekends Special for savings at participating neighborhood locations.