First, you can try a travel agent. Although you are better off using a booking website for U.S. flights, for international fares a travel agent may be privy to information on bargains you would not otherwise find, and will be able to assist you in working within your budget. Try to find a destination specialist when looking for international air travel deals. They will negotiate with airlines on restricted routes and help you find the best times for your flight.
Of course, you should still do your research before you take this option. Make sure you are going to a fully legitimate agent so as to avoid being scammed with phony tickets.
Another option is to check airlines’ websites. The airline you are traveling with may, in fact, be cheaper than the discount websites.
Still not finding just the right price? Well, if you are particularly adventurous, there is another option. You could become a courier. Sounds scary, doesn’t it? Actually, it is quite common. You see, a courier will fill a seat that a company has purchased so as to send goods or important documents. These companies will resell their tickets at hugely discounted prices to guarantee quick transportation of these items and to make sure they get where they need to be.
These are the lowest international air travel deals, coming in at about a 50% discount or more. The drawback, though, is that travel times can be very unpredictable.