National car hire in Portland

Yes, there is 1 car hire location for National at Portland Airport (1001 Westbrook St).

Yes, you can cancel your National hire car reservation in Portland free of charge. However, cancelling your car hire right before your scheduled pick-up date could result in a fee. Be sure to call National and ask about specific cancellation policies. You can view a list of phone numbers under the Locations tab by clicking here.

Prices for cars in Portland are refreshed on a daily basis.

The number of operators available for cars in Portland is 16 as of April 2025.

The minimum age for drivers varies by country, including Portland. In many EU countries drivers must be 18 years old. As a rule, you’ll need to be 21 to hire a car abroad, and a young driver surcharge may be applied if you are under 25. We recommend reading through the policy of your chosen hire company before booking.

All drivers must have a valid full driving license when hiring a car in Portland. If the license is written in a different language from the country of hire, an International Driving Permit may be required to avoid the risk of potential fines. If you're hiring a car overseas, you may also need to provide proof of return travel and accommodation information during your stay. It is always advisable to check with the individual hire company you're booking with.