Priceline often doesn't find a ticket at your price. Consequently, there are so many warnings that you feel like you're buying a car. All airline tickets, all the time, from a consolidator in Honolulu that sells tickets at both published fares and unpublished discount fares. Whether you're making reservations for business or leisure, be sure to list your work address - someone has to sign for the ticket when it arrives. You must enter your credit-card information before you can browse through fares, and you usually can't change your flight after you book it.
Many airlines send out weekly emails advertising their Web specials.
This site gathers information from participating airlines and emails you listings tailored to your preferences. Links to other travel agencies and to special- interest sites are somewhat sparse.