There was a time when last minute flights were the most expensive tickets available. Airlines seemed to penalize travelers that had to change plans or make arrangements with little or no prior notice. Times have changed for most of society. Last minute flights are become more of the normal way of doing things because of business (and even leisure) travel needs.
Fortunately the industry has adjusted for the growing need for last minute flights. It is possible to find great deals on tickets even if you are unable to plan in advance. The best way to find the lowest fares is to use the technology of today.
The internet has made last minute flights easier to book (and sometimes a less expensive alternative). Airlines have learned that filling empty seats, even for lower prices, can still help to increase profits. Instead of penalizing the people who are using the last minute flights they are offering incentives to those last minute travelers.
You can use the internet to search the many discount travel websites that have popped up over the last several years. Many of these sites offer guarantees on prices for last minute flights, hotel bookings and travel packages. You only need to do a quick search of the web (using any of the major search engines) and you will find a wide variety of travel websites to help you locate the best last minute flights for your destination.
The internet is also helpful for searching the different airlines directly. If you are a member of the airlines loyalty club then you may be able to find even better deals for last minute travel (or at least receive special privileges for your efforts).
Last minute flights are becoming more available (and less expensive) as last minute travel increases in popularity.