Cheap Car Hire in Hlíðar, Reykjavik from ₹ 7,228

Pick up was a bit confusing, mostly because I misread the email. Would be awesome if there were signs for dollar somewhere in the airport, even if that sign just said to press the pickup button.

Thrifty and Dollar are not in the terminal. You catch the shuttle at the departure side of the airport under the "Meeting Point" sign. Only a 3-4 minute shuttle ride. I think this is the better option than renting in the airport because there is no wait once you get to site and they shuttle you right back to the departure entrance when you're finished. If you rent at airport it is quite a long walk back to terminal from the rental car drop-off, with luggage, and they do get a bit of rain in Iceland ' ). Keep their phone number handy so you can call if they're not yet at the Meeting Point when you're ready.