Air-conditioned city buses and minibuses are available on most of the main streets of Hanoi and operate daily from Sam to 7pm -9pm. It is served by Hanoi Transportation and Service Corporation (www.hanoitran serco.com). There is one bus about every 5-10 minutes. The fare is 2,500VND. Bus stop stations are indicated by green signs with white letters and yellow top with the red symbol bus.
It is possible to hire a car with a driver, a Jeep, or even a minibus or a bus, from most tourist offices, hotels, and airline offices.
They can be hired on the street and from many travellers cafes and hotels. The price for renting a motorbike ranges from US$5 to US$10 per day and a bike about US$1. You will have to leave your passport with the owner as a deposit. To be safe, you should always leave your motorbike or bike in a supervised parking area.
There are many companies in Hanoi offering metered taxi services.The common price is about 7.000VND per s'lometre. If you get more than 10km the arice is less, about 4.000VND per kilometre.
Airport Taxi: 8865615
Ha Noi Taxi 853 5353
Mai Linh Taxi- Ha Noi 8616161
Mai Linh Taxi - Thu Do 833 3333
Taxi Hoang Minh 820 2020
Taxi CP 826 2626
A good way to view around Hanoi is by cycles. You can get cyclos at streets in center of Hanoi.
Sesides, there is an address for you:
UNESCO Cycio SANS-SOUSI Club
50 Phat Loc Alley Tel: 928 1248 Fax: 926 0587 Mobile; 0903438048
Price: 20.000VND/person for 1hour (for foreigner)
Xe om, or motorbike-taxi, is a popular, fast and cheap. Cost for a xe om is 1,500VND per kilometre