We will be arriving at Shannon on June 28th and renting a car there. I took Michele's advice and have been checking rates with Dan Dooley every day for months but so far there has been very little flucuation in the price. How long do you think I can safely wait before booking? Thanks.
I have been doing the same thing and have the same question, so thanks for posting. Our trip is in 7 weeks so I think I probably need to book soon. I'm interested to hear Michelle's response.
I always save my quote and it is emailed to me. The quote is good for a week. If I see it going up then I book. Try calling the NJ office and asking for a good rate. You may get something lower if you call and are nice.
Since Dooley mails you the reservation in snail mail, it is good to book at least two weeks in advance so you have the paperwork.