National Car Rental vs Sixt (2026)
Side-by-side comparison of corporate codes, discounts, status match programs, and loyalty benefits.
National wins for US business travel (Emerald Aisle, easy status match). Sixt wins for European road trips (premium fleet). These brands rarely compete head-to-head — pick based on geography.
Corporate codes compared
National Car Rental
| Code | Org | Discount |
|---|---|---|
5028252 | AAA | Up to 20% |
5225314 | AARP (50+) | Up to 20% |
Sixt
| Code | Org | Discount |
|---|---|---|
AMEXPLAT | Amex Platinum | 10% |
CDP-AAA-EUR | AAA (Europe) | Varies |
Key differences
- National: Emerald Aisle in US airports. Sixt: premium fleet in Europe.
- National has status match from Hertz/Avis. Sixt has no formal status match.
- Sixt's European vehicles (Mercedes, BMW) are a class above National's standard fleet.
- Limited geographic overlap — National dominates US, Sixt dominates Europe.
Frequently asked questions
Should I choose National or Sixt?
By geography. US business travel → National (Emerald Aisle). European road trip → Sixt (premium fleet). For global travelers, maintain status in both — they don't compete, they complement.
Which is cheaper?
Depends on location. In the US, National with AAA code (20% off) is usually cheaper than Sixt with AMEXPLAT (10% off). In Europe, Sixt's base rates are competitive and the vehicle quality justifies any premium.
Does Sixt operate at US airports?
Yes, at major international airports (JFK, LAX, ORD, MIA). But Sixt's US coverage is limited compared to National's nationwide presence.
Which has a better loyalty program?
For US business travel, National's Emerald Club with Emerald Aisle is unmatched. For European frequent renters, Sixt Card Platinum ($99/year) gives guaranteed upgrades. Different markets, different winners.
Can I status match between National and Sixt?
No direct match. National matches from Hertz/Avis. Sixt doesn't formally offer status match. The two programs operate independently.