You might be surprised to find that discount tickets are not that difficult. Whether you want to book your flight in advance or at the last minute, you can find good deals. Keep in mind that some stores are limited, so if you have a good offer, you should exclude it before expiration. The only problem with last minute tickets is that they are sold as it is, which means you can not get money.
The advantage of booking as soon as possible is that you will be able to get a coupon discount later if your ticket price drops. Many people do not know it, but it is still happening. You can either get a voucher to be used for the next flight or part of your payment that has been returned to you.
Another way to get tickets with a cheap airline is to offer them on places like Priceline. You can choose your own prize, put it forward and wait for travel agents and airlines to agree to your prize. Do not be too cheap now, or your offer will eventually be rejected. If it resumes, you will have to wait a few days before you can try it again.
You can also check websites like Travelocity and Expedia. Many airlines will offer cheap airfares through them. Simply fill in some information such as your location, destination and date of travel and you will receive some free offers. If you are willing to spend one or two years, you can save some money. While nonstop flights are the most convenient, you probably will not find any discounted tickets for them.