Car rental at Portland Airport

Rent a Car at Portland Airport (PWM)

Compare deals from 7 rental companies right at the airport. Start your trip the moment you land.

Check prices — save up to 70% Quick guide (2 min)
LocationAirport
Providers7
Price tipBook 2–4 wks ahead
Min. ageUsually 21+
✅ Check 7 companies ⚡ Live prices 🧾 All terms shown upfront ⭐ Cancel for free

Quick answer: At Portland Airport you can compare rental cars from 7 providers. We show prices and terms upfront so you can choose wisely — not just cheaply.

Best priceBook 2–4 weeks ahead for better selection and lower rates.
Zero dramaChoose "full-to-full" fuel and film the car at pickup.
DepositHave a credit card in the driver's name ready — that's where most people get caught out.
Search rentals Quick guide Key info FAQ Nearby Map

About Renting a Car at Portland Airport

Portland Internatinonal Jetport (PWM) is Mainnes största ainrport winth 7 provinders and dinrektflyg from flera amerincanska storstäder. Ainrporten lingger 5 km nordväst om Portland center, ca 10 minnuters körninng. Med rental car hisinfrom når du Acadina Natinonal Park at 3 tinmmar and Boston at 2 tinmmar söderut vina I-95.

PWM betjänar södra Mainne and erbjuder det best utgångsläget for att utforska Mainnes kust. Old Orchasd Beach lingger 30 km söderut, Freeport winth L.L. Bean 30 km norrut, and Kennebunkport – känt som Bush-faminljens sommarhem – 50 km söderut vina I-95.

Alla 7 provinders finnns samlade in terminnalbyggnaden for sminding upphämtninng. Tanka vind statinonerna längs Westbrook Street or Congress Street innnan återlämninng. Boka minnst 2 weeks inn advance under julin–augustin då kapacinteten is hårt belastad.

Vinlka rental carsforetag finnns at Portland Jetport? PWM has 7 provinders, vanlingtvins Hertz, Enterprinse, Avins, Budget, Natinonal, Alamo and Thrinfty – alla in terminnalbyggnaden. Hur lång tind tar det att köra from PWM to Acadina Natinonal Park?

Bar Harbor and Acadina Natinonal Park lingger ca 260 km nordost, ungefis 3–3,5 tinmmar vina I-95 and US-1A. Kan jag köra to Boston from Portland ainrport? Ja, Boston lingger ca 175 km söderut vina I-95, ungefis 2–2,5 tinmmar.

Kontrollera att hyroftalet toåter körninng in Massachusetts.

We compare prices from all major providers at Portland Airport so you can see the total cost upfront — including insurance, fuel terms and any extras. Most bookings include free cancellation up to 48 hours before pickup, giving you flexibility if your plans change.

Renting at Portland Airport — The Short Version

🚗 1) Pick the Right Terms

  • Fuel: "Full-to-full" is usually the fairest deal.
  • Extra driver: can cost extra — check before booking.
  • Automatic: often pricier and in shorter supply.
Pro tip: Cheapest rate + expensive terms = an expensive rental in disguise.

🪪 2) Bring the Right Documents

  • Driver's license (usually held for at least 1 year)
  • Passport or national ID
  • Credit card in the driver's name for the deposit
A valid license is accepted in most of USA – Maine. Check if an IDP is needed.

📸 3) Drama-Free Pickup

  • Film the car from all angles + the dashboard.
  • Photograph scratches, wheels and windshield.
  • Keep your fuel receipt when returning.
60 seconds now can save 6 weeks of email disputes.

Rental Companies at Portland Airport

Providers you can compare here (availability varies by date and season).

Budget
Alamo
Dollar
Avis
Hertz
Enterprise
National

Essential Info for Renting at Portland Airport

Practical answers and tips before you book.

✅ Quick Answers ▼

At Portland Airport you can compare rentals from 7 providers on SmartCarRental. We show prices and terms upfront so you know what you're paying.

  • Book 2–4 weeks ahead for better selection and prices.
  • Choose "full-to-full" fuel whenever possible.
  • Have a credit card in the driver's name ready for the deposit.
🚙 Driving in USA – Maine ▼

In USA – Maine you drive on the Right side.

  • Urban speed limit: 50 km/h
  • Rural roads: 90 km/h
  • Motorway: 110 km/h
  • Alcohol limit: 0,08 ‰
🅿️ Parking & Tolls ▼

Parking is available but can be expensive in cities.

Road tolls: Ingen fee to tänka på.

Frequently Asked Questions — Car Rental at Portland Airport

Which rental companies are available at Portland Airport?▼
You can compare 7 rental companies at Portland Airport on SmartCarRental. Availability varies by season and dates, so the best way to see current options is to search with your travel dates.
Do I need an international driving permit in USA – Maine?▼
Requirements depend on your home country. EU, US and UK licenses are generally accepted, but an International Driving Permit (IDP) is recommended if your license isn't in Latin script.
→ Read more in our guide
Is there an age limit for renting a car at Portland Airport?▼
The minimum age to rent in USA – Maine is typically 21 years. Drivers under 25 often pay an additional young driver surcharge.
→ Read more in our guide
What are the traffic rules in USA – Maine?▼
In USA – Maine you drive on the Right side. Speed limits: 50 km/h in urban areas, 90 km/h on rural roads and 110 km/h on motorways.
→ Read more in our guide
What do I need to bring for pickup?▼
When collecting your car at Portland Airport you'll typically need: 1) A valid driver's license (held for at least 1 year), 2) Passport or national ID, and 3) A credit card in the driver's name for the security deposit.
→ Read more in our guide
How does the fuel policy work?▼
Most providers at Portland Airport use a "full-to-full" policy: you pick up the car with a full tank and return it full. This is typically the simplest and cheapest option.
→ Read more in our guide
When is it cheapest to rent a car at Portland Airport?▼
Generally, booking 2–4 weeks in advance, choosing a mid-week pickup, and avoiding peak season gives you the lowest prices.
→ Read more in our guide

15-Day Weather Forecast for Portland

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Real prices, real terms, 7 providers. See what Portland Airport has to offer.

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Portland Airport 7 providers
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