How to Get Free Rental Car Upgrades Without Paying Extra (No Bribes Required)

You don’t need elite status or a bribe to score a better rental car. Here’s how to upgrade for free.

1. Join Rental Loyalty Programs

Sign up for:
- Hertz Gold Plus Rewards
- National Emerald Club
- Enterprise Plus
- Avis Preferred
- Budget Fastbreak
- Alamo Insiders

Even entry-level members get perks like free upgrades and shorter lines.

2. Book the Smallest Car, Then Ask

When you arrive:
- Small cars are often overbooked
- Ask kindly, “Any free upgrades today?”

If compacts are gone, you’ll be bumped up — no charge.

3. Pick Up Late in the Day

Arrive between 2–6 PM:
- More returns available
- Economy cars gone
- Better odds for an SUV or premium sedan

4. Use Status From Other Programs

Link your:
- Hotel status (Marriott, Hilton)
- Airline status (Delta, United)
- Credit card perks (Amex, Chase)

Amex Platinum = Hertz Five Star
Marriott = Avis Preferred Plus
Delta = Hertz partnership

5. Use AutoSlash or Deal Trackers

AutoSlash:
- Finds lowest rates
- Applies upgrade codes
- Notifies you if prices drop

Other apps: Priceline, Hopper, Turo

6. Use Corporate or University Codes

Work or school often has codes:
- Free upgrades
- Extra driver included
- Insurance coverage

Also try: Costco Travel for bundled perks

7. Rent From Smaller or Off-Site Locations

Benefits:
- More flexibility
- Fewer compact cars in stock
- Better service from staff

8. Avoid Prepaying

Prepaid = less flexibility.

Instead:
- Book pay-at-counter
- Rebook if price drops or car options improve
- Ask for upgrades at pickup

9. Check Credit Card Rental Benefits

Visa Signature / World Elite Mastercard offer:
- Car upgrades
- Insurance
- Complimentary loyalty memberships

10. Final Tip

Be friendly, smart, and ready to ask. Most agents are happy to upgrade you if they can — especially when you’ve done your homework.