Sixt on Boston Westin Seaport, 425 Summer Street 02210-1719

Include AARP member rates

Membership is required and verified at pick-up.

All the big car rental brands = easy price comparison

Book your flight + hotel + car together to get the biggest discount

Free cancellation on most car rentals, and you can book now and pay later!

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Sixt at Boston Westin Seaport, 425 Summer Street 02210-1719